US20060090406A1 - Lift handle products and processes - Google Patents
Lift handle products and processes Download PDFInfo
- Publication number
- US20060090406A1 US20060090406A1 US11/298,868 US29886805A US2006090406A1 US 20060090406 A1 US20060090406 A1 US 20060090406A1 US 29886805 A US29886805 A US 29886805A US 2006090406 A1 US2006090406 A1 US 2006090406A1
- Authority
- US
- United States
- Prior art keywords
- channel
- handle
- frame
- flange
- door
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims description 36
- 230000008569 process Effects 0.000 title description 6
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 15
- 229920002554 vinyl polymer Polymers 0.000 claims description 15
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 230000000712 assembly Effects 0.000 abstract description 11
- 238000000429 assembly Methods 0.000 abstract description 11
- 239000000463 material Substances 0.000 description 12
- 238000010079 rubber tapping Methods 0.000 description 10
- 230000008901 benefit Effects 0.000 description 7
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000009432 framing Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G7/00—Devices for assisting manual moving or tilting heavy loads
- B65G7/12—Load carriers, e.g. hooks, slings, harness, gloves, modified for load carrying
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/0007—Implements for finishing work on buildings for mounting doors, windows or frames; their fitting
- E04F21/0015—Implements for finishing work on buildings for mounting doors, windows or frames; their fitting for mounting frames
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
Definitions
- This invention relates generally to lift handle products and processes for building systems, and more particularly to lift handles for doors and windows.
- Door and window assemblies are commonly sold in retail settings. These doors and windows can be large, heavy, and cumbersome to handle and transport. Devices and methods that facilitate the handling and transportation of such doors and windows by customers and sales staff can reduce physical strain on individuals, as well as reduce damage to these goods.
- Plastic handles that attach directly to wooden doors and windows can be used to transport wooden doors and windows.
- One such handle is manufactured by LCS Precision Molding and is marketed as LCSR2466 Lift Handle.
- LCSR2466 Lift Handle Generally, a pair of such plastic handles is screwed directly onto opposing sides of a frame of a wooden door. The jamb on a wooden door is typically hidden inside a wall when installed in a building structure. Thus, several screw holes in a wooden frame remaining after the handles have been removed are of little consequence to the structural integrity or appearance of the wooden door or window.
- an apparatus comprises a flange and a channel disposed proximate the flange.
- the flange comprises a first surface and a second surface.
- the first surface is adapted to: be coupled with a frame.
- the channel is adapted to be coupled with a fin of the frame.
- Such products and processes may be used with building systems made of any particular material, including vinyl and wood.
- a system comprises a frame and a handle.
- the frame comprises a fin.
- the handle comprises a flange comprising a first surface and a second surface and a channel disposed proximate the flange.
- the first surface is adapted to be coupled with a frame.
- the channel is adapted to be coupled with a fin of the frame.
- a method comprises providing a flange and providing a channel disposed proximate the flange.
- the flange comprises a first surface and a second surface.
- the first surface is adapted to be coupled with the frame.
- the channel is adapted to be coupled with a fin of the frame.
- a method of coupling a handle with a frame comprises coupling a channel with a fin of the frame.
- the handle comprises a flange comprising a first surface and a second surface.
- the channel is disposed proximate the flange.
- An advantage of the present invention can be to provide a reversible or ambidextrous handle.
- Another advantage of the present invention can be to provide a handle that can be directly attached to a door or window assembly without damaging an outer, visible surface.
- Yet another advantage of the present invention can be to provide a handle that can be re-used or recycled.
- Still another advantage of the present invention can be to reduce an amount of packaging for doors and windows used to transport the doors and windows.
- Still another advantage of the present invention can be to provide a handle that can be removed easily from a door or window assembly.
- FIG. 1 is a perspective view of a system according to an embodiment of the invention.
- FIG. 2 is a perspective view of the handle of FIG. 1 .
- FIG. 3 is another perspective view of the handle of FIG. 1 .
- FIG. 4 is a block diagram of a method according to the invention.
- FIG. 5 is a block diagram of a method according to another embodiment of the invention.
- FIG. 6 is a perspective view of an alternate embodiment of a handle according to the present invention.
- FIG. 7 is another perspective view of the handle of FIG. 6 .
- Embodiments of the present invention comprise products and processes for forming lifting devices for building systems, such as window and door assemblies.
- FIG. 1 a perspective view of one door assembly 1 according to the principles of the present invention is shown.
- the door assembly 1 shown comprises a plurality of frame members, such as a stile 2 and a rail 3 , which form a perimeter defining a rectangular-like shape.
- other suitable shapes can be used, such as square, polygonal, or arcuate shapes.
- the door assembly 1 comprises a vinyl door assembly.
- the assembly comprises a vinyl window assembly.
- other suitable materials for the door assembly 1 can be used.
- the stiles 2 there are at least two substantially parallel stiles 2 and at least two substantially parallel rails 3 . Also, the stiles 2 are disposed substantially perpendicular to the rails 3 . The stiles 2 and the rails 3 forming the door assembly 1 define a pane 5 , in which a sheet of glass or other suitable transparent material is disposed.
- a nailing fin 4 Disposed along the perimeter of the door assembly 1 is a nailing fin 4 .
- the nailing fin 4 secures the door assembly 1 to a structural member or frame of a building structure.
- fasteners such as nails, are driven through the nailing fin 4 and into the structural members of the building structure.
- orifices are formed in the nailing fin 4 to accommodate the fasteners.
- the nailing fin 4 is disposed along the entire perimeter of door assembly 1 . In another embodiment, the nailing fin 4 is disposed along a portion of the door assembly 1 . Preferably, the nailing fin 4 is formed integrally with the stiles 2 and rails 3 . Alternatively, the nailing fin 4 is formed separately from the door assembly 1 and attached to the stiles 2 and rails 3 using suitable means, such as for example, using adhesives or fasteners.
- a handle 10 is coupled to the door assembly 1 .
- the handle 10 is preferably used to facilitate an individual's grasping, lifting, handling, and transporting of the door assembly 1 .
- the positioning of the handle 10 varies according to the size, shape, and weight of the door assembly 1 .
- the position of the handle 10 is not limited to that shown in FIG. 1 .
- more than one handle 10 can improve an individual's manipulation of the door assembly 1 .
- the handle 10 is made of a plastic material and is injection molded and formed as a unitary member.
- the handle 10 can be formed of other suitable materials and of separate components and coupled together by suitable means.
- the handle 10 comprises a first end 11 and a second end 12 .
- the second end 12 is disposed in facing opposition to the first end 11 .
- Disposed between the first and second ends 11 , 12 is a first flange 13 .
- the first flange 13 comprises a first end 13 a and a second end 13 b .
- the second end 13 b is disposed in facing opposition to the first end 13 a.
- the first flange 13 comprises a first surface 15 and a second surface 17 .
- the first and second surfaces 15 , 17 are disposed in facing opposition and are substantially parallel to one another.
- the first and second surfaces 15 , 17 are disposed in other suitable configurations.
- the first flange 13 comprises a substantially rectangular shape. Alternatively, other suitable shapes can be used for the first flange 13 .
- the first surface 15 is adapted to be coupled to the frame—preferably the stile 2 —of the door assembly 1 .
- the first surface 15 is disposed substantially adjacent to the frame.
- the first surface 15 is disposed substantially contiguous to the frame.
- first and second flanges 13 , 14 Disposed between the first and second ends 11 , 12 is a second flange 14 .
- the first and second flanges 13 , 14 comprise a single, unitary flange. Other suitable configurations can be used.
- the first and second flanges 13 , 14 are disposed substantially parallel to and coplanar with one another.
- the second flange 14 comprises a first end 14 a and a second end 14 b .
- the second end 14 b is disposed in facing opposition to the first end 14 a .
- the second flange 14 comprises a first surface 16 and a second surface 18 .
- the first and second surfaces 16 , 18 are disposed in facing opposition and are substantially parallel to one another.
- the first and second surfaces 16 , 18 are disposed in other suitable configurations.
- the second flange 14 comprises a substantially rectangular shape. Alternatively, other suitable shapes can be used for the second flange 14 .
- the first surface 16 is adapted to be coupled to the frame—preferably the stile 2 —of the door assembly 1 .
- the first surface 16 is disposed substantially adjacent to the frame.
- the first surface 16 is disposed substantially contiguous to the frame.
- the handle 10 comprises a first channel 20 .
- the first channel 20 is adapted to be coupled with the nailing fin 4 of the door assembly 1 .
- the first channel 20 is adapted to receive the nailing fin 4 .
- the first channel 20 is disposed proximate the first and second flanges 13 , 14 .
- the first channel 20 is disposed proximate the first end 13 a of the first flange and the second end 14 a of the second flange 14 .
- the first channel 20 is disposed substantially orthogonal to the first and second flanges 13 , 14 .
- the first channel 20 comprises a first end 21 and the second end 22 .
- the first and second ends 21 , 22 of the first channel 20 are disposed on opposing sides of the first channel 20 .
- the first channel 20 spans substantially continuously from the first end 21 to the second end 22 .
- the first channel 20 comprises a slot or a groove formed by a first leg 23 , a second leg 24 , and an intermediate portion 25 .
- the intermediate portion 25 joins the first and second legs 23 , 24 , which are substantially parallel to one another.
- One side view of the first channel 20 formed by the first leg 23 , the second leg 24 , and the intermediate portion 25 substantially resembles an elongated u-shape.
- a depth of the first channel 20 is sufficient to engage a portion of the nailing fin 4 , such that the door assembly 1 can be effectively manipulated by an individual grasping the handle 10 .
- other suitable configurations for the first channel 20 can be used.
- the first channel 20 comprises means for securing the nailing fin 4 .
- the securing means is provided in both the first and second ends 21 , 22 of the first channel 20 .
- the securing means comprises a first receiving member 26 coupled with the first leg 23 and a first shaft 27 coupled with the second leg 24 .
- the first receiving member 26 and the first shaft 27 are formed as integral elements of the handle 10 .
- the first receiving member 26 and the first shaft 27 can be formed separately and coupled with the handle 10 .
- the first receiving member 26 is adapted to receive a head of a self-tapping screw (not shown).
- the first shaft 27 is a generally cylindrical-shaped solid portion formed of the same material as the handle 10 . Typically, the first shaft 27 is disposed along an axis common with that of the receiving member.
- the handle 10 is secured to the nailing fin 4 , and thus the door assembly 1 , by engaging a self-tapping screw through first leg 23 , through a portion of the nailing fin 4 disposed in the first channel 20 , and into the first shaft 27 .
- a self-tapping screw through first leg 23 , through a portion of the nailing fin 4 disposed in the first channel 20 , and into the first shaft 27 .
- other suitable securing means can be used, such as rivets, adhesives, and friction fits.
- the securing means also comprises a second receiving member 28 and a second shaft 29 , which are disposed proximate the second end 22 .
- a detailed description of the second receiving member 28 and the second shaft 29 is not provided, as the configuration and function of the second receiving member 28 and the second shaft 29 are similar to that described above with reference to the first receiving member 26 and the first shaft 27 .
- the first channel 20 intersects the first and second flanges 13 , 14 .
- the first channel 20 forms a distinct first end 13 a and a distinct second end 13 b of the first flange 13 and a distinct first end 14 a and a distinct second end 14 b of the second flange 14 .
- the handle 10 comprises a second channel 30 .
- the second channel 30 is provided to accommodate varying door assembly configurations, including, for example, using the handle 10 for either left-hand or right-hand door or window assembly configurations or mirror-image door or window assembly configurations.
- the second channel 30 permits using a single handle 10 for a variety of door or window assembly configurations rather than using a specific handle for a pre-determined door or window assembly configuration.
- the second channel 30 is disposed proximate the second end 12 of the handle 10 .
- the second channel 30 is contiguous to the second end 12 of the handle 10 .
- the second channel 30 is disposed proximate the second ends 13 b , 14 b of the first and second flanges 13 , 14 .
- the second channel 30 is disposed adjacent to the second ends 13 b , 14 b of the first and second flanges 13 , 14 .
- the second channel 30 is disposed substantially parallel with the first channel 20 , and thus, substantially orthogonal to the first and second flanges 13 , 14 .
- the second channel 30 comprises a first end 31 and a second end 32 .
- the first and second ends 31 , 32 of the second channel 30 are disposed on opposing sides of the second channel 30 .
- the second channel 30 spans substantially continuously from the first end 31 to the second end 32 .
- the second channel 30 comprises a slot or a groove formed by a first leg 33 , a second leg 34 , and an intermediate portion 35 .
- the intermediate portion 35 joins the first and second legs 33 , 34 , which are substantially parallel to one another.
- One side view of the second channel 30 formed by the first leg 33 , the second leg 34 , and the intermediate portion 35 substantially resembles an elongated u-shape.
- the second channel 30 is adapted to be coupled with the nailing fin 4 of the door assembly 1 .
- the second channel 30 is adapted to receive the nailing fin 4 .
- a depth of the second channel 30 is sufficient to engage a portion of the nailing fin 4 , such that the door assembly 1 can be effectively manipulated by an individual grasping the handle 10 .
- other suitable configurations for the second channel 30 can be used.
- the second channel 30 comprises means for securing the nailing fin 4 .
- the securing means is provided in both the first and second ends 31 , 32 of the second channel 30 .
- the securing means comprises a first receiving member 36 coupled with the second leg 34 and a first shaft 37 coupled with the first leg 33 .
- the first receiving member 36 and the first shaft 37 are formed as integral elements of the handle 10 .
- the first receiving member 36 and the first shaft 37 can be formed separately and coupled with the handle 10 .
- the first receiving member 36 is adapted to receive a head of a self-tapping screw (not shown).
- the first shaft 37 is a generally cylindrical-shaped solid portion formed of the same material as the handle 10 . Typically, the first shaft 37 is disposed along an axis common with that of the receiving member 36 .
- the nailing fin 4 is typically disposed in either the first channel 20 or the second channel 30 .
- the handle 10 is preferably secured to the nailing fin 4 , and thus the door assembly 1 , by engaging a self-tapping screw through second leg 34 , through a portion of the nailing fin 4 disposed in the second channel 30 , and into the first shaft 37 .
- suitable securing means can be used, such as rivets, adhesives, and friction fits.
- the securing means also comprises a second receiving member 38 and a second shaft 39 , which are disposed proximate the second end 32 .
- a detailed description of the second receiving member 38 and the second shaft 39 is not provided, as the configuration and function of the second receiving member 38 and the second shaft 39 are similar to that described above with reference to the first receiving member 36 and the first shaft 37 .
- the handle 10 comprises a grip 19 .
- the grip 19 is adapted to be grasped by an individual or a suitable grasping or attaching device, such as for example, a hook or a tied rope.
- a suitable grasping or attaching device such as for example, a hook or a tied rope.
- one view or cross-section of the grip 19 is substantially hemispherical-shaped.
- the grip 19 also may include pre-formed ridges (not shown) or grooves (not shown) to improve grasping by a hand or attachment by a device.
- the grip 19 is preferably formed of the same material and as a unitary element of the handle 10 .
- the grip 19 can be formed of other suitable materials and separate from the handle 10 , and attached to the handle 10 using suitable attaching means.
- the grip 19 is disposed substantially orthogonal to the first channel 20 .
- the grip 19 extends substantially continuously from the first end 11 to the second end 12 of the handle 10 .
- the grip 19 comprises a first end 19 a and a second end 19 b .
- the first end 19 a is coupled with the first end 11 of the handle 10 and the second end 19 b is coupled with the second end 12 of the handle 10 .
- a portion of the grip 19 is coupled with the intermediate portion 25 of the first channel 20 and with the intermediate portion 35 of the second channel 30 .
- other suitable configurations can be used to provide the grip 19 with sufficient dimensional stability to effectively manipulate the door assembly 1 .
- the method 40 may be used to form the handle 10 for use with the door assembly 1 , as described above. However, the method 40 may be used to form other handles for use with the door assembly 1 or with other door or window assemblies. Items shown in FIGS. 1-3 , as well as the description above, are referred to in describing FIG. 4 to aid understanding of the embodiment of the method 40 shown.
- the method 40 comprises providing a flange comprising a first surface and a second surface.
- the first surface is adapted to be coupled with a frame.
- the flange is similar to that described above and with reference to FIGS. 1-3 .
- the frame comprises a vinyl door frame.
- the frame comprises a vinyl window frame.
- the frame is similar to that described above and with reference to FIG. 1 .
- other suitable frames can be used.
- the method 40 comprises providing a channel disposed proximate the flange.
- the channel is adapted to be coupled with a fin of the frame.
- the channel is adapted to receive the fin.
- the channel comprises a first end and a second end.
- the channel is similar to that described above and with reference to FIGS. 1-3 .
- other suitable channels can be used.
- the fin comprises a nailing fin, and is similar to that described above and with reference to FIG. 1 .
- other suitable fins can be used.
- the flange comprises a first end and a second end. In one embodiment, the channel is disposed proximate the first end of the flange. In another embodiment, the channel is disposed substantially orthogonal to the flange.
- the method 40 further comprises providing means for securing the channel and the fin.
- the securing means is similar to that described above and with reference to FIGS. 1-3 .
- other suitable securing means can be used.
- the method 40 comprises providing a grip.
- the grip is disposed substantially orthogonal to the channel.
- the grip is disposed in other suitable configurations, such that the assembly is effectively manipulated.
- the grip is similar to that described above and with reference to FIGS. 1-3 .
- other suitable grips can be used.
- the channel comprises a first channel.
- the method 40 further comprises providing a second channel.
- the second channel is disposed proximate the second end of the flange, and substantially parallel to the first channel.
- the second channel is adapted to be coupled with the fin.
- the second channel is similar to that described above and with reference to FIGS. 1-3 .
- other suitable second channels can be used.
- the method 50 may be used to couple a handle with a frame, as described above.
- the frame comprises a vinyl door frame.
- the frame comprises a vinyl window frame.
- other suitable frames can be used.
- FIGS. 1-3 Items shown in FIGS. 1-3 , as well as the description above, are referred to in describing FIG. 5 to aid understanding of the embodiment of the method 50 shown.
- the method 50 is not limited to the embodiments shown in FIGS. 1-3 and those described above.
- the handle comprises a flange comprising a first surface and a second surface.
- a channel is disposed proximate the flange.
- the channel and the flange are similar to that described above and with reference to FIGS. 1-3 .
- other suitable channels and flanges can be used.
- the method 50 comprises coupling the channel with a fin of the frame.
- the fin comprises a nailing fin.
- the channel is manually positioned and coupled with the fin.
- the channel is disposed adjacent to a portion of the fin.
- portions of the channel are disposed substantially contiguous to the fin.
- the method comprises coupling the first surface of the channel with the frame and securing the fin of the frame in the channel of the handle.
- the first surface of the channel is manually positioned and coupled with a portion of a surface of the frame.
- the first surface of the channel is disposed adjacent to the surface of the frame.
- portions of the first surface of the channel are disposed substantially contiguous to portions of the surface of the frame.
- the fin of the frame is secured in the channel of the handle.
- the fin is secured to the handle similar to that described above, and with reference to FIGS. 1-3 .
- other suitable methods of securing the fin to the handle can be used, such as for example, riveting the fin and the channel together, using a friction fit between the fin and the channel, or applying an adhesive to bond portions of the fin and the channel together.
- the handle 60 is preferably used to facilitate an individual's (or device's) grasping, lifting, handling, and transporting of door and window assemblies (not shown), such as that shown in FIG. 1 .
- Using more than one handle 60 can improve an individual's manipulation of door and window assemblies.
- the handle 60 is made of a plastic material and is injection molded and formed as a unitary member.
- the handle 10 can be formed of other suitable materials and of separate components and coupled together by suitable means.
- the handle comprises a first end 61 and a second end 62 .
- the second end 62 is disposed in facing opposition to the first end 61 .
- Disposed between the first and second ends 61 , 62 is a first flange 63 and a second flange 64 .
- the first flange 63 comprises a first end 63 a , a second end 63 b , and a medial portion 63 c .
- the second end 63 b is disposed in facing opposition to the first end 63 a .
- the first end 63 a is adjacent to the first end 61 of the handle 60 and the second end 63 b is adjacent to the second end 62 of the handle 60 .
- the medial portion 63 c is disposed between and joins the first and second ends 63 a , 63 b .
- the medial portion 63 c is disposed substantially orthogonal to the first and second ends 61 , 62 of the handle 60 .
- the second flange 64 is disposed substantially parallel to the first flange 63 .
- the second flange 64 comprises a first end 64 a , a second end 64 b , and a medial portion 64 c .
- the second end 64 b is disposed in facing opposition to the first end 64 a .
- the first end 64 a is adjacent to the first end 61 of the handle 60 and the second end 64 b is adjacent to the second end 62 of the handle 60 .
- the medial portion 64 c is disposed between and joins the first and second ends 64 a , 64 b .
- the medial portion 64 c is disposed substantially orthogonal to the first and second ends 61 , 62 of the handle 60 .
- the first and second ends 61 , 62 and the medial portion 63 c of the first flange 63 and the medial portion 64 c of the second flange 64 form a perimeter of the handle 60 .
- the first flange 63 comprises a first surface 65 and a second surface 67 .
- the first and second surfaces 65 , 67 are disposed in facing opposition, and are substantially parallel to one another.
- the first flange 63 comprises a substantially rectangular shape.
- the first surface 65 is adapted to be coupled to a frame of a door or window assembly. When coupled to the frame, the first surface 65 is disposed adjacent to the frame. In one embodiment, the first surface 65 is disposed substantially contiguous to the frame.
- the handle comprises a first channel 70 , a second channel 80 , a third channel 90 , and a fourth channel 100 .
- the first and second channels 70 , 80 share a common axis (not shown), and are adapted to be coupled with a nailing fin.
- the third and fourth channels 90 , 100 share a common axis (not shown), and are adapted to be coupled with the nailing fin.
- the first and second channels 70 , 80 are disposed proximate the first end 61 and the third and fourth channels 90 , 100 are disposed proximate the second end 62 .
- the first and third channels 70 , 90 are disposed substantially orthogonal to the second flange 64 .
- the second and fourth channels 80 , 100 are disposed substantially orthogonal to the first flange 63 .
- the first channel 70 comprises a first end 71 and a second end 72 .
- the first and second ends 71 , 72 of the first channel 70 are disposed on opposing sides of the first surface 66 of the second flange 64 .
- the first channel 70 spans substantially continuously from the first end 71 to the second end 72 .
- the first channel 70 comprises a slot or a groove formed by a first leg 73 , a second leg 74 , and an intermediate portion 75 .
- the intermediate portion 75 joins the first and second legs 73 , 74 , which are substantially parallel to one another.
- One side view of the first channel 70 formed by the first leg 73 , the second leg 74 , and the intermediate portion 75 substantially resembles an elongated u-shape.
- a depth of the first channel 70 is sufficient to engage a portion of the nailing fin 4 , such that the door or window assembly can be effectively manipulated by an individual grasping the handle 60 .
- the second channel 80 comprises a first end 81 and a second end 82 .
- the first and second ends 81 , 82 of the second channel 80 are disposed on opposing sides of the first surface 65 of the first flange 63 .
- the second channel 80 spans substantially continuously from the first end 81 to the second end 82 .
- the second channel 80 comprises a slot or a groove formed by a first leg 83 , a second leg 84 , and an intermediate portion 85 .
- the intermediate portion 85 joins the first and second legs 83 , 84 , which are substantially parallel to one another.
- One side view of the second channel 80 formed by the first leg 83 , the second leg 84 , and the intermediate portion 85 substantially resembles an elongated u-shape.
- a depth of the second channel 80 is sufficient to engage a portion of the nailing fin 4 , such that the door or window assembly can be effectively manipulated by an individual or device grasping the handle 60 .
- the third channel 90 comprises a first end 91 and a second end 92 .
- the first and second ends 91 , 92 of the third channel 90 are disposed on opposing sides of the first surface 66 of the second flange 64 .
- the third channel 90 spans substantially continuously from the first end 91 to the second end 92 .
- the third channel 90 comprises a slot or a groove formed by a first leg 93 , a second leg 94 , and an intermediate portion 95 .
- the intermediate portion 95 joins the first and second legs 93 , 94 , which are substantially parallel to one another.
- One side view of the third channel 90 formed by the first leg 93 , the second leg 94 , and the intermediate portion 95 substantially resembles an elongated u-shape.
- a depth of the third channel 90 is sufficient to engage a portion of the nailing fin 4 , such that the door or window assembly can be effectively manipulated by an individual or device grasping the handle 60 .
- the fourth channel 100 comprises a first end 101 and a second end 102 .
- the first and second ends 101 , 102 of the fourth channel 100 are disposed on opposing sides of the first surface 65 of the first flange 63 .
- the fourth channel 100 spans substantially continuously from the first end 101 to the second end 102 .
- the fourth channel 100 comprises a slot or a groove formed by a first leg 103 , a second leg 104 , and an intermediate portion 105 .
- the intermediate portion 105 joins the first and second legs 103 , 104 , which are substantially parallel to one another.
- One side view of the fourth channel 100 formed by the first leg 103 , the second leg 104 , and the intermediate portion 105 substantially resembles an elongated u-shape.
- a depth of the fourth channel 100 is sufficient to engage a substantial depth of nailing fin 4 .
- the depth of the fourth channel 100 is sufficient to engage a portion of the nailing fin 4 , such that the door or window assembly can be effectively manipulated by an individual or device grasping the handle 60 .
- the handle 60 comprises means for securing the nailing fin 4 .
- the securing means is provided in both the first and second ends 61 , 62 .
- the securing means comprises a first shaft 110 and a second shaft 112 .
- the first shaft 110 is disposed proximate the first surface 65 of the first flange 63 .
- the second shaft 112 is disposed proximate the first surface 66 of the second flange 64 .
- the second shaft 112 is disposed substantially parallel to the first shaft 110 .
- the first shaft 110 comprises a first end 110 a and a second end 110 b .
- the first end 10 a is disposed adjacent to the first end 61 of the handle 60 .
- the second end 110 b is disposed adjacent to the second end 62 of the handle. Portions of the first shaft 110 penetrate the first surface 65 of the first flange 63 .
- the first shaft 110 traverses the second channel 80 and the fourth channel 100 .
- the first shaft 110 is adapted to receive a fastening element, such as a self-tapping screw (not shown).
- the self-tapping screw is of sufficient length to traverse the entire length of the first shaft 110 , i.e., from the first end 110 a to the second end 110 b .
- the length of the self-tapping screw is sufficient to secure the handle 60 to nailing fin 4 .
- the second shaft 112 comprises a first end 112 a and a second end 112 b .
- the first end 112 a is disposed adjacent to the first end 61 of the handle 60 .
- the second end 112 b is disposed adjacent to the second end 62 of the handle. Portions of the second shaft 112 penetrate the first surface 66 of the second flange 64 .
- the second shaft 112 traverses the first channel 70 and the third channel 90 .
- the second shaft 112 is adapted to receive a fastening element, such as a self-tapping screw.
- the self-tapping screw is of sufficient length to traverse the entire length of the second shaft 112 , i.e., from the first end 112 a to the second end 112 b .
- the length of the self-tapping screw is sufficient to secure the handle 60 to nailing fin 4 .
- the nailing fin 4 is typically disposed in the first channel 70 and second channel 80 or the third channel 90 and the fourth channel 100 .
- the multiple channels are provided such that the handle 60 is not limited to a right-handed application only or a left-handed application only.
- the handle 60 can be used in a wide variety of configurations of door and window assemblies.
- the handle 60 also comprises a grip 69 .
- the grip 69 is adapted to be grasped by an individual or a suitable grasping or attaching device, such as for example, a hook or a tied rope. As shown in FIG. 6 , the grip 69 is substantially cylindrical-shaped. The grip 69 also may include pre-formed ridges (not shown) or grooves (not shown) to improve grasping by a hand or attachment by a device.
- the grip 69 is formed of the same material and as a unitary element of the handle 60 .
- the grip 69 can be formed of other suitable materials and separately from the handle 60 , and attached to the handle 60 using suitable attaching means.
- the grip 69 is disposed substantially orthogonal to the plurality of channels, i.e., the first channel 70 , the second channel 80 , the third channel 90 and the fourth channel 100 .
- the grip comprises a first end 69 a and a second end 69 b .
- the first end 69 a is coupled with the first end 61 of the handle 60 and the second end 69 b is coupled with the second end 62 of the handle 60 .
- a grip brace 69 c is disposed between the first end 61 of the handle and the second end 62 of the handle 60 .
- the grip brace 69 c is coupled with and joins the grip 69 , the first flange 63 , and the second flange 64 .
- the grip brace 69 c provides the grip 69 with sufficient dimensional stability to permit effective manipulation of a door or window assembly.
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Abstract
Description
- This application claims the benefit of and is a continuation of U.S. application Ser. No. 10/670,962, filed Sep. 25, 2003, now allowed, which is assigned to the assignee of the present application, and which is incorporated in its entirety herein by reference.
- This invention relates generally to lift handle products and processes for building systems, and more particularly to lift handles for doors and windows.
- Door and window assemblies are commonly sold in retail settings. These doors and windows can be large, heavy, and cumbersome to handle and transport. Devices and methods that facilitate the handling and transportation of such doors and windows by customers and sales staff can reduce physical strain on individuals, as well as reduce damage to these goods.
- Plastic handles that attach directly to wooden doors and windows can be used to transport wooden doors and windows. One such handle is manufactured by LCS Precision Molding and is marketed as LCSR2466 Lift Handle. Generally, a pair of such plastic handles is screwed directly onto opposing sides of a frame of a wooden door. The jamb on a wooden door is typically hidden inside a wall when installed in a building structure. Thus, several screw holes in a wooden frame remaining after the handles have been removed are of little consequence to the structural integrity or appearance of the wooden door or window.
- Many door and window assemblies, however, are made of vinyl rather than wood. The handles described above that can be attached directly to wooden doors and windows cannot be used on vinyl doors and windows without marring the outward, finished appearance or adversely affecting the structural integrity of vinyl doors and windows. Thus, vinyl doors and windows sold in a retail setting generally include wooden framing on top of or around the door on which to attach a handle.
- Such framing for doors and windows, however, increases the cost and weight of the door or window. The increased cost can be attributed to the extra packaging materials required as well as additional manufacturing steps and labor involved in applying the additional packaging to the doors and windows. Additionally, the purchaser expends additional time and labor to remove the packaging. Moreover, this additional packaging typically is not recycled, and thus, increases waste, which likely is ultimately disposed of in a landfill.
- What is needed are products and processes that can improve the handling and transportation of door and window assemblies.
- The present invention comprises products and processes for lift handles for building systems, such as door and window assemblies. In one exemplary embodiment, an apparatus comprises a flange and a channel disposed proximate the flange. The flange comprises a first surface and a second surface. The first surface is adapted to: be coupled with a frame. The channel is adapted to be coupled with a fin of the frame. Such products and processes may be used with building systems made of any particular material, including vinyl and wood.
- In another exemplary embodiment, a system comprises a frame and a handle. The frame comprises a fin. The handle comprises a flange comprising a first surface and a second surface and a channel disposed proximate the flange. The first surface is adapted to be coupled with a frame. The channel is adapted to be coupled with a fin of the frame.
- In yet another exemplary embodiment, a method comprises providing a flange and providing a channel disposed proximate the flange. The flange comprises a first surface and a second surface. The first surface is adapted to be coupled with the frame. The channel is adapted to be coupled with a fin of the frame.
- In a further embodiment, a method of coupling a handle with a frame comprises coupling a channel with a fin of the frame. The handle comprises a flange comprising a first surface and a second surface. The channel is disposed proximate the flange.
- An advantage of the present invention can be to provide a reversible or ambidextrous handle.
- Another advantage of the present invention can be to provide a handle that can be directly attached to a door or window assembly without damaging an outer, visible surface.
- Yet another advantage of the present invention can be to provide a handle that can be re-used or recycled.
- Still another advantage of the present invention can be to reduce an amount of packaging for doors and windows used to transport the doors and windows.
- Still another advantage of the present invention can be to provide a handle that can be removed easily from a door or window assembly.
- These exemplary embodiments are mentioned not to summarize the invention, but to provide an example of an embodiment of the invention to aid understanding. Exemplary embodiments are discussed in the Detailed Description, and further description of the invention is provided there. Advantages offered by the various embodiments of the present invention may be understood by examining this specification.
- The accompanying drawings, which constitute part of this specification, help to illustrate the embodiments of the invention. In the drawings, like numerals are used to indicate like elements throughout.
-
FIG. 1 is a perspective view of a system according to an embodiment of the invention. -
FIG. 2 is a perspective view of the handle ofFIG. 1 . -
FIG. 3 is another perspective view of the handle ofFIG. 1 . -
FIG. 4 is a block diagram of a method according to the invention. -
FIG. 5 is a block diagram of a method according to another embodiment of the invention. -
FIG. 6 is a perspective view of an alternate embodiment of a handle according to the present invention. -
FIG. 7 is another perspective view of the handle ofFIG. 6 . - Embodiments of the present invention comprise products and processes for forming lifting devices for building systems, such as window and door assemblies. Referring now to
FIG. 1 , a perspective view of one door assembly 1 according to the principles of the present invention is shown. The door assembly 1 shown comprises a plurality of frame members, such as astile 2 and arail 3, which form a perimeter defining a rectangular-like shape. Alternatively, other suitable shapes can be used, such as square, polygonal, or arcuate shapes. In one embodiment, the door assembly 1 comprises a vinyl door assembly. In an alternate embodiment, the assembly comprises a vinyl window assembly. Alternatively, other suitable materials for the door assembly 1 can be used. - In the embodiment shown, there are at least two substantially
parallel stiles 2 and at least two substantiallyparallel rails 3. Also, thestiles 2 are disposed substantially perpendicular to therails 3. Thestiles 2 and therails 3 forming the door assembly 1 define apane 5, in which a sheet of glass or other suitable transparent material is disposed. - Disposed along the perimeter of the door assembly 1 is a nailing
fin 4. Typically, the nailingfin 4 secures the door assembly 1 to a structural member or frame of a building structure. Generally, fasteners, such as nails, are driven through the nailingfin 4 and into the structural members of the building structure. In one embodiment, orifices are formed in the nailingfin 4 to accommodate the fasteners. - In one embodiment, the nailing
fin 4 is disposed along the entire perimeter of door assembly 1. In another embodiment, the nailingfin 4 is disposed along a portion of the door assembly 1. Preferably, the nailingfin 4 is formed integrally with thestiles 2 and rails 3. Alternatively, the nailingfin 4 is formed separately from the door assembly 1 and attached to thestiles 2 andrails 3 using suitable means, such as for example, using adhesives or fasteners. - Preferably, a
handle 10 is coupled to the door assembly 1. Thehandle 10 is preferably used to facilitate an individual's grasping, lifting, handling, and transporting of the door assembly 1. The positioning of thehandle 10 varies according to the size, shape, and weight of the door assembly 1. Thus, the position of thehandle 10 is not limited to that shown inFIG. 1 . Additionally, although only onehandle 10 is shown, more than onehandle 10 can improve an individual's manipulation of the door assembly 1. - Referring now to
FIGS. 2 and 3 , one embodiment of ahandle 10 according to the present invention is shown. Typically, thehandle 10 is made of a plastic material and is injection molded and formed as a unitary member. Alternatively, thehandle 10 can be formed of other suitable materials and of separate components and coupled together by suitable means. - Preferably, the
handle 10 comprises afirst end 11 and asecond end 12. Thesecond end 12 is disposed in facing opposition to thefirst end 11. Disposed between the first and second ends 11,12 is afirst flange 13. In one embodiment, thefirst flange 13 comprises a first end 13 a and asecond end 13 b. Thesecond end 13 b is disposed in facing opposition to the first end 13 a. - Preferably, the
first flange 13 comprises afirst surface 15 and asecond surface 17. Generally, the first andsecond surfaces second surfaces first flange 13 comprises a substantially rectangular shape. Alternatively, other suitable shapes can be used for thefirst flange 13. - The
first surface 15 is adapted to be coupled to the frame—preferably thestile 2—of the door assembly 1. Preferably, when coupled to the frame, thefirst surface 15 is disposed substantially adjacent to the frame. In one embodiment, thefirst surface 15 is disposed substantially contiguous to the frame. - Disposed between the first and second ends 11,12 is a
second flange 14. In one embodiment, the first andsecond flanges second flanges - In one embodiment, the
second flange 14 comprises afirst end 14 a and asecond end 14 b. Thesecond end 14 b is disposed in facing opposition to thefirst end 14 a. Preferably, thesecond flange 14 comprises afirst surface 16 and asecond surface 18. Generally, the first andsecond surfaces second surfaces second flange 14 comprises a substantially rectangular shape. Alternatively, other suitable shapes can be used for thesecond flange 14. - The
first surface 16 is adapted to be coupled to the frame—preferably thestile 2—of the door assembly 1. Preferably, when coupled to the frame, thefirst surface 16 is disposed substantially adjacent to the frame. In one embodiment, thefirst surface 16 is disposed substantially contiguous to the frame. - Preferably, the
handle 10 comprises afirst channel 20. Thefirst channel 20 is adapted to be coupled with the nailingfin 4 of the door assembly 1. In one embodiment, thefirst channel 20 is adapted to receive the nailingfin 4. Preferably, thefirst channel 20 is disposed proximate the first andsecond flanges first channel 20 is disposed proximate the first end 13 a of the first flange and thesecond end 14 a of thesecond flange 14. Generally, thefirst channel 20 is disposed substantially orthogonal to the first andsecond flanges - The
first channel 20 comprises afirst end 21 and thesecond end 22. The first and second ends 21,22 of thefirst channel 20 are disposed on opposing sides of thefirst channel 20. Thefirst channel 20 spans substantially continuously from thefirst end 21 to thesecond end 22. - The
first channel 20 comprises a slot or a groove formed by afirst leg 23, asecond leg 24, and anintermediate portion 25. Theintermediate portion 25 joins the first andsecond legs first channel 20 formed by thefirst leg 23, thesecond leg 24, and theintermediate portion 25 substantially resembles an elongated u-shape. - A depth of the
first channel 20 is sufficient to engage a portion of the nailingfin 4, such that the door assembly 1 can be effectively manipulated by an individual grasping thehandle 10. Alternatively, other suitable configurations for thefirst channel 20 can be used. - In one embodiment, the
first channel 20 comprises means for securing the nailingfin 4. Preferably, the securing means is provided in both the first and second ends 21,22 of thefirst channel 20. The securing means comprises a first receivingmember 26 coupled with thefirst leg 23 and afirst shaft 27 coupled with thesecond leg 24. Preferably, the first receivingmember 26 and thefirst shaft 27 are formed as integral elements of thehandle 10. Alternatively, the first receivingmember 26 and thefirst shaft 27 can be formed separately and coupled with thehandle 10. - The first receiving
member 26 is adapted to receive a head of a self-tapping screw (not shown). Thefirst shaft 27 is a generally cylindrical-shaped solid portion formed of the same material as thehandle 10. Typically, thefirst shaft 27 is disposed along an axis common with that of the receiving member. - Preferably, the
handle 10 is secured to the nailingfin 4, and thus the door assembly 1, by engaging a self-tapping screw throughfirst leg 23, through a portion of the nailingfin 4 disposed in thefirst channel 20, and into thefirst shaft 27. Alternatively, other suitable securing means can be used, such as rivets, adhesives, and friction fits. - The securing means also comprises a second receiving
member 28 and asecond shaft 29, which are disposed proximate thesecond end 22. A detailed description of the second receivingmember 28 and thesecond shaft 29 is not provided, as the configuration and function of the second receivingmember 28 and thesecond shaft 29 are similar to that described above with reference to the first receivingmember 26 and thefirst shaft 27. - As best shown in
FIG. 3 , thefirst channel 20 intersects the first andsecond flanges first channel 20 forms a distinct first end 13 a and a distinctsecond end 13 b of thefirst flange 13 and a distinctfirst end 14 a and a distinctsecond end 14 b of thesecond flange 14. - In one embodiment, the
handle 10 comprises asecond channel 30. Thesecond channel 30 is provided to accommodate varying door assembly configurations, including, for example, using thehandle 10 for either left-hand or right-hand door or window assembly configurations or mirror-image door or window assembly configurations. Thus, thesecond channel 30 permits using asingle handle 10 for a variety of door or window assembly configurations rather than using a specific handle for a pre-determined door or window assembly configuration. - The
second channel 30 is disposed proximate thesecond end 12 of thehandle 10. In one embodiment, thesecond channel 30 is contiguous to thesecond end 12 of thehandle 10. Preferably, thesecond channel 30 is disposed proximate the second ends 13 b,14 b of the first andsecond flanges second channel 30 is disposed adjacent to the second ends 13 b,14 b of the first andsecond flanges second channel 30 is disposed substantially parallel with thefirst channel 20, and thus, substantially orthogonal to the first andsecond flanges - The
second channel 30 comprises afirst end 31 and asecond end 32. The first and second ends 31,32 of thesecond channel 30 are disposed on opposing sides of thesecond channel 30. Thesecond channel 30 spans substantially continuously from thefirst end 31 to thesecond end 32. - The
second channel 30 comprises a slot or a groove formed by afirst leg 33, asecond leg 34, and anintermediate portion 35. Theintermediate portion 35 joins the first andsecond legs second channel 30 formed by thefirst leg 33, thesecond leg 34, and theintermediate portion 35 substantially resembles an elongated u-shape. - The
second channel 30 is adapted to be coupled with the nailingfin 4 of the door assembly 1. In one embodiment, thesecond channel 30 is adapted to receive the nailingfin 4. A depth of thesecond channel 30 is sufficient to engage a portion of the nailingfin 4, such that the door assembly 1 can be effectively manipulated by an individual grasping thehandle 10. Alternatively, other suitable configurations for thesecond channel 30 can be used. - In one embodiment, the
second channel 30 comprises means for securing the nailingfin 4. Preferably, the securing means is provided in both the first and second ends 31,32 of thesecond channel 30. The securing means comprises a first receivingmember 36 coupled with thesecond leg 34 and afirst shaft 37 coupled with thefirst leg 33. Preferably, the first receivingmember 36 and thefirst shaft 37 are formed as integral elements of thehandle 10. Alternatively, the first receivingmember 36 and thefirst shaft 37 can be formed separately and coupled with thehandle 10. - The first receiving
member 36 is adapted to receive a head of a self-tapping screw (not shown). Thefirst shaft 37 is a generally cylindrical-shaped solid portion formed of the same material as thehandle 10. Typically, thefirst shaft 37 is disposed along an axis common with that of the receivingmember 36. - As described above, the nailing
fin 4 is typically disposed in either thefirst channel 20 or thesecond channel 30. Thus, only the channel in which the nailingfin 4 is disposed is the securing means utilized. Where the nailingfin 4 is disposed in thesecond channel 30, thehandle 10 is preferably secured to the nailingfin 4, and thus the door assembly 1, by engaging a self-tapping screw throughsecond leg 34, through a portion of the nailingfin 4 disposed in thesecond channel 30, and into thefirst shaft 37. Alternatively, other suitable securing means can be used, such as rivets, adhesives, and friction fits. - The securing means also comprises a second receiving
member 38 and asecond shaft 39, which are disposed proximate thesecond end 32. A detailed description of the second receivingmember 38 and thesecond shaft 39 is not provided, as the configuration and function of the second receivingmember 38 and thesecond shaft 39 are similar to that described above with reference to the first receivingmember 36 and thefirst shaft 37. - Preferably, the
handle 10 comprises agrip 19. Thegrip 19 is adapted to be grasped by an individual or a suitable grasping or attaching device, such as for example, a hook or a tied rope. In the embodiment shown inFIG. 2 , one view or cross-section of thegrip 19 is substantially hemispherical-shaped. Thegrip 19 also may include pre-formed ridges (not shown) or grooves (not shown) to improve grasping by a hand or attachment by a device. - The
grip 19 is preferably formed of the same material and as a unitary element of thehandle 10. Alternatively, thegrip 19 can be formed of other suitable materials and separate from thehandle 10, and attached to thehandle 10 using suitable attaching means. - Preferably, the
grip 19 is disposed substantially orthogonal to thefirst channel 20. In one embodiment, thegrip 19 extends substantially continuously from thefirst end 11 to thesecond end 12 of thehandle 10. Thegrip 19 comprises a first end 19 a and a second end 19 b. Preferably, the first end 19 a is coupled with thefirst end 11 of thehandle 10 and the second end 19 b is coupled with thesecond end 12 of thehandle 10. - In one embodiment, a portion of the
grip 19 is coupled with theintermediate portion 25 of thefirst channel 20 and with theintermediate portion 35 of thesecond channel 30. Alternatively, other suitable configurations can be used to provide thegrip 19 with sufficient dimensional stability to effectively manipulate the door assembly 1. - Referring now to
FIG. 4 , amethod 40 according to an embodiment of the present invention is shown. Themethod 40 may be used to form thehandle 10 for use with the door assembly 1, as described above. However, themethod 40 may be used to form other handles for use with the door assembly 1 or with other door or window assemblies. Items shown inFIGS. 1-3 , as well as the description above, are referred to in describingFIG. 4 to aid understanding of the embodiment of themethod 40 shown. - As indicated by
block 42, themethod 40 comprises providing a flange comprising a first surface and a second surface. The first surface is adapted to be coupled with a frame. In one embodiment, the flange is similar to that described above and with reference toFIGS. 1-3 . Alternatively, other suitable flanges can be used. In one embodiment, the frame comprises a vinyl door frame. In another embodiment, the frame comprises a vinyl window frame. In one embodiment, the frame is similar to that described above and with reference toFIG. 1 . Alternatively, other suitable frames can be used. - As indicated by
block 44, themethod 40 comprises providing a channel disposed proximate the flange. Preferably, the channel is adapted to be coupled with a fin of the frame. In one embodiment, the channel is adapted to receive the fin. Preferably, the channel comprises a first end and a second end. In one embodiment, the channel is similar to that described above and with reference toFIGS. 1-3 . Alternatively, other suitable channels can be used. In one embodiment, the fin comprises a nailing fin, and is similar to that described above and with reference toFIG. 1 . Alternatively, other suitable fins can be used. - In one embodiment, the flange comprises a first end and a second end. In one embodiment, the channel is disposed proximate the first end of the flange. In another embodiment, the channel is disposed substantially orthogonal to the flange.
- In one embodiment, the
method 40 further comprises providing means for securing the channel and the fin. Preferably, the securing means is similar to that described above and with reference toFIGS. 1-3 . Alternatively, other suitable securing means can be used. - Generally, the
method 40 comprises providing a grip. Preferably, the grip is disposed substantially orthogonal to the channel. Alternatively, the grip is disposed in other suitable configurations, such that the assembly is effectively manipulated. In one embodiment, the grip is similar to that described above and with reference toFIGS. 1-3 . Alternatively, other suitable grips can be used. - In an alternate embodiment, the channel comprises a first channel. In this alternate embodiment, the
method 40 further comprises providing a second channel. Preferably, the second channel is disposed proximate the second end of the flange, and substantially parallel to the first channel. The second channel is adapted to be coupled with the fin. In one embodiment, the second channel is similar to that described above and with reference toFIGS. 1-3 . Alternatively, other suitable second channels can be used. - Referring now to
FIG. 5 , amethod 50 according to an embodiment of the present invention is shown. Themethod 50 may be used to couple a handle with a frame, as described above. In one embodiment, the frame comprises a vinyl door frame. In another embodiment, the frame comprises a vinyl window frame. Alternatively other suitable frames can be used. - Items shown in
FIGS. 1-3 , as well as the description above, are referred to in describingFIG. 5 to aid understanding of the embodiment of themethod 50 shown. However, themethod 50 is not limited to the embodiments shown inFIGS. 1-3 and those described above. - Preferably, the handle comprises a flange comprising a first surface and a second surface. Also preferably, a channel is disposed proximate the flange. In one embodiment, the channel and the flange are similar to that described above and with reference to
FIGS. 1-3 . Alternatively, other suitable channels and flanges can be used. - As indicated by
block 52, themethod 50 comprises coupling the channel with a fin of the frame. Preferably, the fin comprises a nailing fin. In one embodiment, the channel is manually positioned and coupled with the fin. Generally, the channel is disposed adjacent to a portion of the fin. Alternatively, portions of the channel are disposed substantially contiguous to the fin. - In one embodiment, the method comprises coupling the first surface of the channel with the frame and securing the fin of the frame in the channel of the handle. Generally, the first surface of the channel is manually positioned and coupled with a portion of a surface of the frame. Typically, the first surface of the channel is disposed adjacent to the surface of the frame. Alternatively, portions of the first surface of the channel are disposed substantially contiguous to portions of the surface of the frame.
- Generally, the fin of the frame is secured in the channel of the handle. Preferably, the fin is secured to the handle similar to that described above, and with reference to
FIGS. 1-3 . Alternatively, other suitable methods of securing the fin to the handle can be used, such as for example, riveting the fin and the channel together, using a friction fit between the fin and the channel, or applying an adhesive to bond portions of the fin and the channel together. - Referring now to
FIGS. 6 and 7 , an alternate embodiment of ahandle 60 according to the present invention is shown. Thehandle 60 is preferably used to facilitate an individual's (or device's) grasping, lifting, handling, and transporting of door and window assemblies (not shown), such as that shown inFIG. 1 . Using more than onehandle 60 can improve an individual's manipulation of door and window assemblies. - Typically, the
handle 60 is made of a plastic material and is injection molded and formed as a unitary member. Alternatively, thehandle 10 can be formed of other suitable materials and of separate components and coupled together by suitable means. - The handle comprises a
first end 61 and asecond end 62. Thesecond end 62 is disposed in facing opposition to thefirst end 61. Disposed between the first and second ends 61,62 is afirst flange 63 and asecond flange 64. Thefirst flange 63 comprises afirst end 63 a, asecond end 63 b, and amedial portion 63 c. Thesecond end 63 b is disposed in facing opposition to thefirst end 63 a. Thefirst end 63 a is adjacent to thefirst end 61 of thehandle 60 and thesecond end 63 b is adjacent to thesecond end 62 of thehandle 60. Themedial portion 63 c is disposed between and joins the first and second ends 63 a,63 b. Themedial portion 63 c is disposed substantially orthogonal to the first and second ends 61,62 of thehandle 60. - The
second flange 64 is disposed substantially parallel to thefirst flange 63. Thesecond flange 64 comprises afirst end 64 a, asecond end 64 b, and amedial portion 64 c. Thesecond end 64 b is disposed in facing opposition to thefirst end 64 a. Thefirst end 64 a is adjacent to thefirst end 61 of thehandle 60 and thesecond end 64 b is adjacent to thesecond end 62 of thehandle 60. Themedial portion 64 c is disposed between and joins the first and second ends 64 a,64 b. Themedial portion 64 c is disposed substantially orthogonal to the first and second ends 61,62 of thehandle 60. The first and second ends 61,62 and themedial portion 63 c of thefirst flange 63 and themedial portion 64 c of thesecond flange 64 form a perimeter of thehandle 60. - The
first flange 63 comprises afirst surface 65 and asecond surface 67. The first andsecond surfaces first flange 63 comprises a substantially rectangular shape. - The
first surface 65 is adapted to be coupled to a frame of a door or window assembly. When coupled to the frame, thefirst surface 65 is disposed adjacent to the frame. In one embodiment, thefirst surface 65 is disposed substantially contiguous to the frame. - The handle comprises a
first channel 70, asecond channel 80, athird channel 90, and afourth channel 100. The first andsecond channels fourth channels - The first and
second channels first end 61 and the third andfourth channels second end 62. The first andthird channels second flange 64. The second andfourth channels first flange 63. - The
first channel 70 comprises afirst end 71 and asecond end 72. The first and second ends 71,72 of thefirst channel 70 are disposed on opposing sides of thefirst surface 66 of thesecond flange 64. Thefirst channel 70 spans substantially continuously from thefirst end 71 to thesecond end 72. - The
first channel 70 comprises a slot or a groove formed by afirst leg 73, asecond leg 74, and anintermediate portion 75. Theintermediate portion 75 joins the first andsecond legs first channel 70 formed by thefirst leg 73, thesecond leg 74, and theintermediate portion 75 substantially resembles an elongated u-shape. - A depth of the
first channel 70 is sufficient to engage a portion of the nailingfin 4, such that the door or window assembly can be effectively manipulated by an individual grasping thehandle 60. - The
second channel 80 comprises afirst end 81 and asecond end 82. The first and second ends 81,82 of thesecond channel 80 are disposed on opposing sides of thefirst surface 65 of thefirst flange 63. Thesecond channel 80 spans substantially continuously from thefirst end 81 to thesecond end 82. - The
second channel 80 comprises a slot or a groove formed by afirst leg 83, asecond leg 84, and anintermediate portion 85. Theintermediate portion 85 joins the first andsecond legs second channel 80 formed by thefirst leg 83, thesecond leg 84, and theintermediate portion 85 substantially resembles an elongated u-shape. - A depth of the
second channel 80 is sufficient to engage a portion of the nailingfin 4, such that the door or window assembly can be effectively manipulated by an individual or device grasping thehandle 60. - The
third channel 90 comprises afirst end 91 and asecond end 92. The first and second ends 91,92 of thethird channel 90 are disposed on opposing sides of thefirst surface 66 of thesecond flange 64. Thethird channel 90 spans substantially continuously from thefirst end 91 to thesecond end 92. - The
third channel 90 comprises a slot or a groove formed by afirst leg 93, asecond leg 94, and anintermediate portion 95. Theintermediate portion 95 joins the first andsecond legs third channel 90 formed by thefirst leg 93, thesecond leg 94, and theintermediate portion 95 substantially resembles an elongated u-shape. - A depth of the
third channel 90 is sufficient to engage a portion of the nailingfin 4, such that the door or window assembly can be effectively manipulated by an individual or device grasping thehandle 60. - The
fourth channel 100 comprises afirst end 101 and asecond end 102. The first and second ends 101,102 of thefourth channel 100 are disposed on opposing sides of thefirst surface 65 of thefirst flange 63. Thefourth channel 100 spans substantially continuously from thefirst end 101 to thesecond end 102. - The
fourth channel 100 comprises a slot or a groove formed by afirst leg 103, asecond leg 104, and anintermediate portion 105. Theintermediate portion 105 joins the first andsecond legs fourth channel 100 formed by thefirst leg 103, thesecond leg 104, and theintermediate portion 105 substantially resembles an elongated u-shape. - A depth of the
fourth channel 100 is sufficient to engage a substantial depth of nailingfin 4. Alternatively, the depth of thefourth channel 100 is sufficient to engage a portion of the nailingfin 4, such that the door or window assembly can be effectively manipulated by an individual or device grasping thehandle 60. - The
handle 60 comprises means for securing the nailingfin 4. The securing means is provided in both the first and second ends 61,62. The securing means comprises afirst shaft 110 and asecond shaft 112. Thefirst shaft 110 is disposed proximate thefirst surface 65 of thefirst flange 63. Thesecond shaft 112 is disposed proximate thefirst surface 66 of thesecond flange 64. Thesecond shaft 112 is disposed substantially parallel to thefirst shaft 110. - The
first shaft 110 comprises afirst end 110 a and asecond end 110 b. The first end 10 a is disposed adjacent to thefirst end 61 of thehandle 60. Thesecond end 110 b is disposed adjacent to thesecond end 62 of the handle. Portions of thefirst shaft 110 penetrate thefirst surface 65 of thefirst flange 63. Thefirst shaft 110 traverses thesecond channel 80 and thefourth channel 100. Thefirst shaft 110 is adapted to receive a fastening element, such as a self-tapping screw (not shown). Typically, the self-tapping screw is of sufficient length to traverse the entire length of thefirst shaft 110, i.e., from thefirst end 110 a to thesecond end 110 b. Alternatively, the length of the self-tapping screw is sufficient to secure thehandle 60 to nailingfin 4. - The
second shaft 112 comprises afirst end 112 a and asecond end 112 b. Thefirst end 112 a is disposed adjacent to thefirst end 61 of thehandle 60. Thesecond end 112 b is disposed adjacent to thesecond end 62 of the handle. Portions of thesecond shaft 112 penetrate thefirst surface 66 of thesecond flange 64. Thesecond shaft 112 traverses thefirst channel 70 and thethird channel 90. Thesecond shaft 112 is adapted to receive a fastening element, such as a self-tapping screw. Typically, the self-tapping screw is of sufficient length to traverse the entire length of thesecond shaft 112, i.e., from thefirst end 112 a to thesecond end 112 b. Alternatively, the length of the self-tapping screw is sufficient to secure thehandle 60 to nailingfin 4. - The nailing
fin 4 is typically disposed in thefirst channel 70 andsecond channel 80 or thethird channel 90 and thefourth channel 100. The multiple channels are provided such that thehandle 60 is not limited to a right-handed application only or a left-handed application only. Thus, thehandle 60 can be used in a wide variety of configurations of door and window assemblies. - The
handle 60 also comprises agrip 69. Thegrip 69 is adapted to be grasped by an individual or a suitable grasping or attaching device, such as for example, a hook or a tied rope. As shown inFIG. 6 , thegrip 69 is substantially cylindrical-shaped. Thegrip 69 also may include pre-formed ridges (not shown) or grooves (not shown) to improve grasping by a hand or attachment by a device. - The
grip 69 is formed of the same material and as a unitary element of thehandle 60. Thegrip 69 can be formed of other suitable materials and separately from thehandle 60, and attached to thehandle 60 using suitable attaching means. - The
grip 69 is disposed substantially orthogonal to the plurality of channels, i.e., thefirst channel 70, thesecond channel 80, thethird channel 90 and thefourth channel 100. The grip comprises afirst end 69 a and asecond end 69 b. Thefirst end 69 a is coupled with thefirst end 61 of thehandle 60 and thesecond end 69 b is coupled with thesecond end 62 of thehandle 60. - A
grip brace 69 c is disposed between thefirst end 61 of the handle and thesecond end 62 of thehandle 60. Thegrip brace 69 c is coupled with and joins thegrip 69, thefirst flange 63, and thesecond flange 64. Thegrip brace 69 c provides thegrip 69 with sufficient dimensional stability to permit effective manipulation of a door or window assembly. - While the present invention has been disclosed with reference to certain embodiments, numerous modifications, alterations, and changes to the described embodiments are possible without departing from the sphere and scope of the present invention, as defined by the appended claims. Accordingly, it is intended that the present invention not be limited to the described embodiments, but that it has the full scope defined by the language of the following claims, and equivalents thereof.
Claims (22)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/298,868 US20060090406A1 (en) | 2003-09-25 | 2005-12-09 | Lift handle products and processes |
US12/604,364 US20100154326A1 (en) | 2003-09-25 | 2009-10-22 | Lift handle system for fenestration products and the like |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/670,962 US7003917B2 (en) | 2003-09-25 | 2003-09-25 | Lift handle for products having a nailing fin |
US11/298,868 US20060090406A1 (en) | 2003-09-25 | 2005-12-09 | Lift handle products and processes |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/670,962 Continuation US7003917B2 (en) | 2003-09-25 | 2003-09-25 | Lift handle for products having a nailing fin |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/604,364 Continuation US20100154326A1 (en) | 2003-09-25 | 2009-10-22 | Lift handle system for fenestration products and the like |
Publications (1)
Publication Number | Publication Date |
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US20060090406A1 true US20060090406A1 (en) | 2006-05-04 |
Family
ID=34376042
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/670,962 Expired - Lifetime US7003917B2 (en) | 2003-09-25 | 2003-09-25 | Lift handle for products having a nailing fin |
US11/298,868 Abandoned US20060090406A1 (en) | 2003-09-25 | 2005-12-09 | Lift handle products and processes |
US12/604,364 Abandoned US20100154326A1 (en) | 2003-09-25 | 2009-10-22 | Lift handle system for fenestration products and the like |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
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US10/670,962 Expired - Lifetime US7003917B2 (en) | 2003-09-25 | 2003-09-25 | Lift handle for products having a nailing fin |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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US12/604,364 Abandoned US20100154326A1 (en) | 2003-09-25 | 2009-10-22 | Lift handle system for fenestration products and the like |
Country Status (1)
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US (3) | US7003917B2 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7003917B2 (en) * | 2003-09-25 | 2006-02-28 | Jeld-Wen, Inc. | Lift handle for products having a nailing fin |
US20080066400A1 (en) * | 2006-09-19 | 2008-03-20 | Heppner Thomas J | Self-sealing structural installation strip assembly |
US20080066421A1 (en) * | 2006-09-19 | 2008-03-20 | Heppner Thomas J | Methods related to self-sealing structural installation strip assembly |
US9409712B2 (en) | 2011-11-07 | 2016-08-09 | Gerald G. Gieseke | Apparatus for grasping, lifting and moving a large panel |
NO337103B1 (en) * | 2014-01-24 | 2016-01-18 | Roeynestad Tom Toralv | Detachable carrying handle arrangement for a building element. |
CN109098404A (en) * | 2018-11-08 | 2018-12-28 | 蔡国杭 | A kind of sash fast standard erector |
USD954302S1 (en) * | 2019-10-21 | 2022-06-07 | Jeld-Wen, Inc. | Window component |
USD963900S1 (en) * | 2019-10-21 | 2022-09-13 | Jeld-Wen, Inc. | Window component |
US11827469B1 (en) | 2022-09-26 | 2023-11-28 | Gerald Gieseke, SR. | Methods and apparatus for gripping large objects |
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US4156794A (en) * | 1977-08-25 | 1979-05-29 | Ilc Data Device Corporation | Louvred handle for electronic equipment racks and the like |
US4815246A (en) * | 1986-08-28 | 1989-03-28 | Viceroy Homes Limited | Sliding door |
US4780998A (en) * | 1987-01-29 | 1988-11-01 | American Woodwork Specialty Co., Inc. | Decorative window assembly |
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US5379518A (en) * | 1993-02-04 | 1995-01-10 | Caradon America Inc. | Method of producing a window sash |
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US6857232B2 (en) * | 2000-05-19 | 2005-02-22 | Riverside Millwork Co., Inc. | Window and door casing |
US7178308B2 (en) * | 2002-06-28 | 2007-02-20 | Masonite International Corporation | Composite door structure and method of forming a composite door structure |
US7337544B2 (en) * | 2002-06-28 | 2008-03-04 | Masonite International Corporation | Method of forming a composite door structure |
US6725604B1 (en) * | 2002-07-17 | 2004-04-27 | Doorframer, Inc. | Pre-hung door corner spacer/retainer clips and pre-hung door assembly |
US7137232B2 (en) * | 2002-11-12 | 2006-11-21 | Masonite Corporation | Universal door skin blank and door produced therefrom |
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Also Published As
Publication number | Publication date |
---|---|
US20050066580A1 (en) | 2005-03-31 |
US20100154326A1 (en) | 2010-06-24 |
US7003917B2 (en) | 2006-02-28 |
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