US20120284914A1 - Tension rod - Google Patents
Tension rod Download PDFInfo
- Publication number
- US20120284914A1 US20120284914A1 US13/107,829 US201113107829A US2012284914A1 US 20120284914 A1 US20120284914 A1 US 20120284914A1 US 201113107829 A US201113107829 A US 201113107829A US 2012284914 A1 US2012284914 A1 US 2012284914A1
- Authority
- US
- United States
- Prior art keywords
- expansible member
- tension rod
- expander
- sleeve
- outer tube
- 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
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47H—FURNISHINGS FOR WINDOWS OR DOORS
- A47H1/00—Curtain suspension devices
- A47H1/02—Curtain rods
- A47H1/022—Curtain rods extensible
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K3/00—Baths; Douches; Appurtenances therefor
- A47K3/28—Showers or bathing douches
- A47K3/38—Curtain arrangements
Definitions
- the present invention relates generally to a tension rod, and, more particularly, to a tension rod that enables the rod to be extended in length after the rod tubes have been secured relative to each other.
- Tension rods are well known. Such tension rods are used, for example, as shower rods and closet rods.
- a tension rod enables the rod to be installed between two opposed supporting surfaces, such as opposed walls of a bathroom or shower/tub enclosure or closet, without attaching the rod to the supporting surfaces.
- the tension rod can be installed and removed without damaging the supporting surfaces.
- tension rods use a spring to create the tension needed to hold the rods in place between the opposed supporting surfaces.
- locking telescoping tubes are well known. Such locking telescoping tubes are used, for example, in walking sticks and ski poles. Locking telescoping tubes allow the tubes to be extended to an overall desired length and then locked in place relative to each other. Typically, locking telescoping tubes use a collet-like mechanism to lock the tubes in place relative to each other. In use, the tubes are extended to the overall desired length and then one tube is turned relative to the other tube until the collet-like mechanism locks. After the collet-like mechanism locks, the tubes are fixed relative to each other and the overall length of the tubes is fixed.
- the present invention provides a tension rod.
- the tension rod includes an outer tube and an inner tube.
- the outer tube has a first diameter.
- the outer tube includes a first end and a second end.
- the inner tube has a second diameter. The second diameter is less than the first diameter so that the inner tube is operable to telescopically slide within the outer tube.
- the inner tube includes a first end and a second end.
- the tension rod further includes an expander, an expansible member, and a sleeve.
- the expander includes a first end portion, a middle portion, and a second end portion.
- the middle portion has external threads.
- the second end portion is operable to be connected to the first end of the inner tube.
- the expansible member is hollow.
- the expansible member includes a first portion and a second portion.
- the second portion has internal threads.
- the expansible member is operable to receive the expander.
- the sleeve is compressible.
- the sleeve is generally cylindrical shaped.
- the sleeve is operable to be received within the outer tube and is operable to receive the expansible member.
- At least one of an external surface of the expander and an internal surface of the expansible member has a taper.
- the expander and the expansible member rotate relative to each other, the first end portion of the expander and the first portion of the expansible member move relative to each other, the first portion of the expansible member radially expands, and the sleeve compresses, thereby exerting a radial force against the outer tube and securing the inner tube within the outer tube.
- the tension rod in another exemplary embodiment, includes an outer tube and an inner tube.
- the outer tube has a first diameter.
- the outer tube includes a first end and a second end.
- the inner tube has a second diameter. The second diameter is less than the first diameter so that the inner tube is operable to telescopically slide within the outer tube.
- the inner tube includes a first end and a second end.
- the tension rod further includes an expander, an expansible member, and a sleeve.
- the expander includes a first end portion, a middle portion, and a second end portion.
- the first end portion has an external taper.
- the middle portion has external threads.
- the second end portion is operable to be connected to the first end of the inner tube.
- the expansible member is hollow.
- the expansible member includes a first portion and a second portion.
- the second portion has internal threads.
- the expansible member is operable to receive the middle portion of the expander.
- the sleeve is compressible.
- the sleeve is generally cylindrical shaped. The sleeve is operable to be received within the outer tube and is operable to receive the first portion of the expansible member.
- the expander and the expansible member rotate relative to each other, the first end portion of the expander and the first portion of the expansible member move relative to each other, the first portion of the expansible member radially expands, and the sleeve compresses, thereby exerting a radial force against the outer tube and securing the inner tube within the outer tube.
- FIGS. 1A-1B are views of a tension rod in an assembled state according to an exemplary embodiment of the present invention— FIG. 1A is a front elevational view and FIG. 1B is a cross-sectional view along the line 1 B- 1 B in FIG. 1A ;
- FIGS. 2A-2E are views of exemplary embodiments of an expander, an expansible member, and a sleeve for use in the tension rod of FIG. 1-FIG .
- 2 A is a perspective view
- FIG. 2B is a front elevational view
- FIG. 2C is a cross-sectional view along the line 2 C- 2 C in FIG. 2B
- FIG. 2D is a top plan view
- FIG. 2E is a cross-sectional view along the line 2 E- 2 E in FIG. 2D ;
- FIGS. 3A-3D are views of the exemplary embodiment of the expander for use in the tension rod of FIG. 1-FIG .
- 3 A is a perspective view
- FIG. 3B is a front elevational view
- FIG. 3C is a top plan view
- FIG. 3D is a cross-sectional view along the line 3 D- 3 D in FIG. 3C ;
- FIGS. 4A-4D are views of the exemplary embodiment of a first half of the expansible member for use in the tension rod of FIG. 1-FIG .
- 4 A is a perspective view
- FIG. 4B is a bottom plan view
- FIG. 4C is a front elevational view
- FIG. 4D is a top plan view
- FIGS. 5A-5D are views of the exemplary embodiment of a second half of the expansible member for use in the tension rod of FIG. 1-FIG .
- 5 A is a perspective view
- FIG. 5B is a top plan view
- FIG. 5C is a front elevational view
- FIG. 5D is a bottom plan view
- FIGS. 6A-6C are views of the exemplary embodiment of the sleeve for use in the tension rod of FIG. 1-FIG .
- 6 A is a perspective view
- FIG. 6B is a front elevational view
- FIG. 6C is a cross-sectional view along the line 6 C- 6 C in FIG. 6B .
- the present invention provides a tension rod.
- An exemplary embodiment of a tension rod 10 of the present invention is shown in FIGS. 1-6 .
- the exemplary embodiment of the tension rod 10 is shown in detail in an assembled state in FIGS. 1A-1B .
- the tension rod 10 includes an outer tube 12 , an inner tube 14 , and escutcheons 16 .
- the outer tube 12 has a diameter d o and includes a first end 18 and a second end 20 .
- the inner tube 14 has a diameter d i and includes a first end 22 and a second end 24 .
- the diameter d i of the inner tube 14 is slightly less than the diameter d o of the outer tube 12 so that the inner tube 14 can telescopically slide within the outer tube 12 .
- the outer tube 12 and the inner tube 14 are formed of a metal.
- Exemplary metals include stainless steel and carbon steel.
- the tension rod 10 further includes an expander 26 , an expansible member 28 , and a sleeve 30 . Exemplary embodiments of the expander 26 , the expansible member 28 , and the sleeve 30 are shown in detail in an assembled state in FIGS. 2A-2E .
- the exemplary embodiment of the expander 26 is shown in detail in FIGS. 3A-3D .
- the expander 26 includes a first end portion 32 , a middle portion 34 , and a second end portion 36 .
- the first end portion 32 has an external taper 38 .
- the middle portion 34 has external threads 40 and a constant diameter.
- the second end portion 36 is operable to be connected to the first end 22 of the inner tube 14 .
- the second end portion 36 includes a plug 42 having a slightly smaller diameter than the inner tube 14 and a flange 44 between the middle portion 34 and the plug 42 .
- the plug 42 is operable to be inserted into the inner tube 14 .
- the flange 44 provides a limit for insertion of the plug 42 into the inner tube 14 .
- the expander is formed of a thermoplastic.
- Exemplary thermoplastics include polyoxymethylenes (POMs).
- the exemplary embodiment of the expansible member 28 is shown in detail in FIGS. 4A-4D and 5 A- 5 D.
- the expansible member 28 is hollow.
- the expansible member 28 includes a first half 46 and a second half 48 .
- the expansible member 28 could include two (2) components that are divided unequally or a different number of components, or the expansible member 28 could be an integrally formed member.
- the expansible member 28 has a constant diameter.
- the expansible member 28 includes a first portion 50 and a second portion 52 .
- the first portion 50 includes (2) slots 54 , one slot 54 in each of the first half 46 and the second half 48 of the first portion 50 .
- the slots 54 form four (4) fingers 56 , two (2) fingers 56 in each of the first half 46 and the second half 48 of the first portion 50 .
- the first portion 50 could have no slots or a different number of slots thus forming no fingers or a different number of fingers.
- the slots 54 assist the first portion 50 , more specifically the fingers 56 , in radially expanding during installation.
- the second portion 52 has internal threads 58 .
- the expansible member 28 includes a first flange 60 near an end of the first portion 50 and a second flange 62 around the second portion 52 . The first flange 60 and the second flange 62 help locate the sleeve 30 on the expansible member 28 .
- the expansible member 28 is operable to receive the expander 26 (primarily, the middle portion 34 of the expander 26 ).
- the expansible member 28 includes ribs 64 on an external surface.
- the ribs 64 provide friction between the expansible member 28 and the sleeve 30 .
- the expansible member 28 resists rotational movement within the sleeve 30 during installation.
- the expansible member 28 is formed of a thermoplastic.
- Exemplary thermoplastics include polyoxymethylenes (POMs).
- the exemplary embodiment of the sleeve 30 is shown in detail in FIGS. 6A-6C .
- the sleeve 30 is formed of a compressible material.
- the sleeve 30 is formed of an elastomer having a durometer generally in the range of 70-80.
- Exemplary elastomers include polyvinyl elastomers (PVEs) and thermoplastic elastomers (TPEs).
- PVEs polyvinyl elastomers
- TPEs thermoplastic elastomers
- the sleeve 30 is generally cylindrical shaped and has a constant diameter. The sleeve 30 is operable to be received within the outer tube 12 .
- the sleeve 30 is operable to receive the expansible member 28 (primarily, the first portion 50 of the expansible member 28 between the first flange 60 and the second flange 62 ).
- the sleeve 30 includes ribs 66 on an external surface.
- the ribs 66 provide friction between the sleeve 30 and the outer tube 12 .
- the ribs 66 extend in a longitudinal direction.
- the second end portion 36 of the expander 26 is connected to the first end 22 of the inner tube 14 .
- the plug 42 of the expander 26 is inserted into the first end 22 of the inner tube 14 until the flange 44 on the expander 26 abuts the first end 22 of the inner tube 14 .
- At least a portion of the first end 22 of the inner tube 14 is then crimped around the plug 42 to secure the plug 42 within the first end 22 of the inner tube 14 .
- the expansible member 28 is placed around the expander 26 .
- the first half 46 and the second half 48 of the expansible member 28 are placed around the expander 26 (primarily, around the middle portion 34 of the expander 26 ).
- the sleeve 30 is placed around the expansible member 28 (primarily, around the first portion 50 of the expansible member 28 between the first flange 60 and the second flange 62 ).
- the first end 22 of the inner tube 14 is inserted into the second end 20 of the outer tube 12 .
- the tension rod 10 is now assembled.
- the tension rod 10 is placed between the opposed supporting surfaces of the installation area.
- the inner tube 14 is moved relative to the outer tube 12 until the overall length of the tension rod 10 is the same as the overall desired length, i.e. the distance between the opposed supporting surfaces.
- the inner tube 14 is then rotated relative to the outer tube 12 .
- the rotation of the inner tube 14 causes the expander 26 to rotate within the expansible member 28 , the first end portion 32 of the expander 26 to move into the first portion 50 of the expansible member 28 , the first portion 50 of the expansible member 28 to radially expand, and the sleeve 30 to compress, until the inner tube 14 and the outer tube 12 are secured relative to each other.
- the inner tube 14 is then further rotated relative to the outer tube 12 .
- the continued rotation of the inner tube 14 causes the expander 26 to further rotate within the expansible member 28 , the first end portion 32 of the expander 26 to further move into the first portion 50 of the expansible member 28 , and the overall length of the tension rod 10 to further increase.
- the combination of the expander 26 , the expansible member 28 , and the sleeve 30 exerts a radial force against the outer tube 12 and secures the inner tube 14 within the outer tube 12 .
- the tension rod 10 exerts a radial force against the opposed supporting surfaces and secures the tension rod 10 between the opposed supporting surfaces.
- the tension rod 10 is now installed.
- the tension rod 10 has been shown and described with an external taper 38 on the first end portion 32 of the expander 26 and the expansible member 28 having a constant diameter, one of ordinary skill in the art will appreciate that the expander 26 could have a constant diameter and the expansible member 28 could have an internal taper. Moreover, both the expander 26 and the expansible member 28 could have a taper.
- the assembly and installation of the tension rod 10 have been described with reference to one component moving or rotating relative to another component, one of ordinary skill in the art will appreciate that either component could be moved or rotated relative to the other component.
- the outer tube 12 instead of the inner tube 14 being inserted into the outer tube 12 and the inner tube 14 being rotated relative to the outer tube 12 , the outer tube 12 could be placed over the inner tube 14 and the outer tube 12 could be rotated relative to the inner tube 14 .
- the expansible member 28 could rotate around the expander 26 and the first portion 50 of the expansible member 28 could move over the first end portion 32 of the expander 26 .
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The present invention provides a tension rod that enables the rod to be extended in length after the rod tubes have been secured relative to each other.
Description
- The present invention relates generally to a tension rod, and, more particularly, to a tension rod that enables the rod to be extended in length after the rod tubes have been secured relative to each other.
- Tension rods are well known. Such tension rods are used, for example, as shower rods and closet rods. A tension rod enables the rod to be installed between two opposed supporting surfaces, such as opposed walls of a bathroom or shower/tub enclosure or closet, without attaching the rod to the supporting surfaces. Thus, the tension rod can be installed and removed without damaging the supporting surfaces. Typically, tension rods use a spring to create the tension needed to hold the rods in place between the opposed supporting surfaces.
- Additionally, locking telescoping tubes are well known. Such locking telescoping tubes are used, for example, in walking sticks and ski poles. Locking telescoping tubes allow the tubes to be extended to an overall desired length and then locked in place relative to each other. Typically, locking telescoping tubes use a collet-like mechanism to lock the tubes in place relative to each other. In use, the tubes are extended to the overall desired length and then one tube is turned relative to the other tube until the collet-like mechanism locks. After the collet-like mechanism locks, the tubes are fixed relative to each other and the overall length of the tubes is fixed.
- The present invention provides a tension rod. In an exemplary embodiment, the tension rod includes an outer tube and an inner tube. The outer tube has a first diameter. The outer tube includes a first end and a second end. The inner tube has a second diameter. The second diameter is less than the first diameter so that the inner tube is operable to telescopically slide within the outer tube. The inner tube includes a first end and a second end. The tension rod further includes an expander, an expansible member, and a sleeve. The expander includes a first end portion, a middle portion, and a second end portion. The middle portion has external threads. The second end portion is operable to be connected to the first end of the inner tube. The expansible member is hollow. The expansible member includes a first portion and a second portion. The second portion has internal threads. The expansible member is operable to receive the expander. The sleeve is compressible. The sleeve is generally cylindrical shaped. The sleeve is operable to be received within the outer tube and is operable to receive the expansible member. At least one of an external surface of the expander and an internal surface of the expansible member has a taper. When the inner tube and the outer tube are rotated relative to each other, the expander and the expansible member rotate relative to each other, the first end portion of the expander and the first portion of the expansible member move relative to each other, the first portion of the expansible member radially expands, and the sleeve compresses, thereby exerting a radial force against the outer tube and securing the inner tube within the outer tube.
- In another exemplary embodiment, the tension rod includes an outer tube and an inner tube. The outer tube has a first diameter. The outer tube includes a first end and a second end. The inner tube has a second diameter. The second diameter is less than the first diameter so that the inner tube is operable to telescopically slide within the outer tube. The inner tube includes a first end and a second end. The tension rod further includes an expander, an expansible member, and a sleeve. The expander includes a first end portion, a middle portion, and a second end portion. The first end portion has an external taper. The middle portion has external threads. The second end portion is operable to be connected to the first end of the inner tube. The expansible member is hollow. The expansible member includes a first portion and a second portion. The second portion has internal threads. The expansible member is operable to receive the middle portion of the expander. The sleeve is compressible. The sleeve is generally cylindrical shaped. The sleeve is operable to be received within the outer tube and is operable to receive the first portion of the expansible member. When the inner tube and the outer tube are rotated relative to each other, the expander and the expansible member rotate relative to each other, the first end portion of the expander and the first portion of the expansible member move relative to each other, the first portion of the expansible member radially expands, and the sleeve compresses, thereby exerting a radial force against the outer tube and securing the inner tube within the outer tube.
-
FIGS. 1A-1B are views of a tension rod in an assembled state according to an exemplary embodiment of the present invention—FIG. 1A is a front elevational view andFIG. 1B is a cross-sectional view along theline 1B-1B inFIG. 1A ; -
FIGS. 2A-2E are views of exemplary embodiments of an expander, an expansible member, and a sleeve for use in the tension rod ofFIG. 1-FIG . 2A is a perspective view,FIG. 2B is a front elevational view,FIG. 2C is a cross-sectional view along theline 2C-2C inFIG. 2B ,FIG. 2D is a top plan view, andFIG. 2E is a cross-sectional view along the line 2E-2E inFIG. 2D ; -
FIGS. 3A-3D are views of the exemplary embodiment of the expander for use in the tension rod ofFIG. 1-FIG . 3A is a perspective view,FIG. 3B is a front elevational view,FIG. 3C is a top plan view, andFIG. 3D is a cross-sectional view along theline 3D-3D inFIG. 3C ; -
FIGS. 4A-4D are views of the exemplary embodiment of a first half of the expansible member for use in the tension rod ofFIG. 1-FIG . 4A is a perspective view,FIG. 4B is a bottom plan view,FIG. 4C is a front elevational view, andFIG. 4D is a top plan view; -
FIGS. 5A-5D are views of the exemplary embodiment of a second half of the expansible member for use in the tension rod ofFIG. 1-FIG . 5A is a perspective view,FIG. 5B is a top plan view,FIG. 5C is a front elevational view, andFIG. 5D is a bottom plan view; and -
FIGS. 6A-6C are views of the exemplary embodiment of the sleeve for use in the tension rod ofFIG. 1-FIG . 6A is a perspective view,FIG. 6B is a front elevational view, andFIG. 6C is a cross-sectional view along theline 6C-6C inFIG. 6B . - The present invention provides a tension rod. An exemplary embodiment of a
tension rod 10 of the present invention is shown inFIGS. 1-6 . The exemplary embodiment of thetension rod 10 is shown in detail in an assembled state inFIGS. 1A-1B . In the illustrated embodiment, thetension rod 10 includes anouter tube 12, aninner tube 14, andescutcheons 16. Theouter tube 12 has a diameter do and includes afirst end 18 and asecond end 20. Theinner tube 14 has a diameter di and includes afirst end 22 and asecond end 24. The diameter di of theinner tube 14 is slightly less than the diameter do of theouter tube 12 so that theinner tube 14 can telescopically slide within theouter tube 12. In an exemplary embodiment, theouter tube 12 and theinner tube 14 are formed of a metal. Exemplary metals include stainless steel and carbon steel. In the illustrated embodiment, thetension rod 10 further includes anexpander 26, anexpansible member 28, and asleeve 30. Exemplary embodiments of theexpander 26, theexpansible member 28, and thesleeve 30 are shown in detail in an assembled state inFIGS. 2A-2E . - The exemplary embodiment of the
expander 26 is shown in detail inFIGS. 3A-3D . Theexpander 26 includes afirst end portion 32, amiddle portion 34, and asecond end portion 36. In the illustrated embodiment, thefirst end portion 32 has anexternal taper 38. Additionally, themiddle portion 34 hasexternal threads 40 and a constant diameter. Further, thesecond end portion 36 is operable to be connected to thefirst end 22 of theinner tube 14. In the illustrated embodiment, thesecond end portion 36 includes aplug 42 having a slightly smaller diameter than theinner tube 14 and aflange 44 between themiddle portion 34 and theplug 42. Theplug 42 is operable to be inserted into theinner tube 14. Theflange 44 provides a limit for insertion of theplug 42 into theinner tube 14. In an exemplary embodiment, the expander is formed of a thermoplastic. Exemplary thermoplastics include polyoxymethylenes (POMs). - The exemplary embodiment of the
expansible member 28 is shown in detail inFIGS. 4A-4D and 5A-5D. Theexpansible member 28 is hollow. In the illustrated embodiment, theexpansible member 28 includes afirst half 46 and asecond half 48. However, theexpansible member 28 could include two (2) components that are divided unequally or a different number of components, or theexpansible member 28 could be an integrally formed member. In the illustrated embodiment, theexpansible member 28 has a constant diameter. Theexpansible member 28 includes afirst portion 50 and asecond portion 52. In the illustrated embodiment, thefirst portion 50 includes (2)slots 54, oneslot 54 in each of thefirst half 46 and thesecond half 48 of thefirst portion 50. Theslots 54 form four (4)fingers 56, two (2)fingers 56 in each of thefirst half 46 and thesecond half 48 of thefirst portion 50. However, thefirst portion 50 could have no slots or a different number of slots thus forming no fingers or a different number of fingers. Theslots 54 assist thefirst portion 50, more specifically thefingers 56, in radially expanding during installation. Additionally, thesecond portion 52 hasinternal threads 58. In the illustrated embodiment, theexpansible member 28 includes afirst flange 60 near an end of thefirst portion 50 and asecond flange 62 around thesecond portion 52. Thefirst flange 60 and thesecond flange 62 help locate thesleeve 30 on theexpansible member 28. Theexpansible member 28 is operable to receive the expander 26 (primarily, themiddle portion 34 of the expander 26). In the illustrated embodiment, theexpansible member 28 includesribs 64 on an external surface. Theribs 64 provide friction between theexpansible member 28 and thesleeve 30. As a result, theexpansible member 28 resists rotational movement within thesleeve 30 during installation. In an exemplary embodiment, theexpansible member 28 is formed of a thermoplastic. Exemplary thermoplastics include polyoxymethylenes (POMs). - The exemplary embodiment of the
sleeve 30 is shown in detail inFIGS. 6A-6C . Thesleeve 30 is formed of a compressible material. In an exemplary embodiment, thesleeve 30 is formed of an elastomer having a durometer generally in the range of 70-80. Exemplary elastomers include polyvinyl elastomers (PVEs) and thermoplastic elastomers (TPEs). In the illustrated embodiment, thesleeve 30 is generally cylindrical shaped and has a constant diameter. Thesleeve 30 is operable to be received within theouter tube 12. Further, thesleeve 30 is operable to receive the expansible member 28 (primarily, thefirst portion 50 of theexpansible member 28 between thefirst flange 60 and the second flange 62). In the illustrated embodiment, thesleeve 30 includesribs 66 on an external surface. Theribs 66 provide friction between thesleeve 30 and theouter tube 12. In the illustrated embodiment, theribs 66 extend in a longitudinal direction. As a result, thesleeve 30 can move longitudinally when thesleeve 30 is being inserted into theouter tube 12 during assembly, but resists rotational movement within theouter tube 12 during installation. - In order to assemble the
tension rod 10, thesecond end portion 36 of theexpander 26 is connected to thefirst end 22 of theinner tube 14. In the illustrated embodiment, theplug 42 of theexpander 26 is inserted into thefirst end 22 of theinner tube 14 until theflange 44 on theexpander 26 abuts thefirst end 22 of theinner tube 14. At least a portion of thefirst end 22 of theinner tube 14 is then crimped around theplug 42 to secure theplug 42 within thefirst end 22 of theinner tube 14. Theexpansible member 28 is placed around theexpander 26. In the illustrated embodiment, thefirst half 46 and thesecond half 48 of theexpansible member 28 are placed around the expander 26 (primarily, around themiddle portion 34 of the expander 26). Thesleeve 30 is placed around the expansible member 28 (primarily, around thefirst portion 50 of theexpansible member 28 between thefirst flange 60 and the second flange 62). Thefirst end 22 of theinner tube 14 is inserted into thesecond end 20 of theouter tube 12. Thetension rod 10 is now assembled. - In order to install the
tension rod 10, thetension rod 10 is placed between the opposed supporting surfaces of the installation area. Theinner tube 14 is moved relative to theouter tube 12 until the overall length of thetension rod 10 is the same as the overall desired length, i.e. the distance between the opposed supporting surfaces. Theinner tube 14 is then rotated relative to theouter tube 12. The rotation of theinner tube 14 causes theexpander 26 to rotate within theexpansible member 28, thefirst end portion 32 of theexpander 26 to move into thefirst portion 50 of theexpansible member 28, thefirst portion 50 of theexpansible member 28 to radially expand, and thesleeve 30 to compress, until theinner tube 14 and theouter tube 12 are secured relative to each other. Theinner tube 14 is then further rotated relative to theouter tube 12. The continued rotation of theinner tube 14 causes theexpander 26 to further rotate within theexpansible member 28, thefirst end portion 32 of theexpander 26 to further move into thefirst portion 50 of theexpansible member 28, and the overall length of thetension rod 10 to further increase. After installation, the combination of theexpander 26, theexpansible member 28, and thesleeve 30 exerts a radial force against theouter tube 12 and secures theinner tube 14 within theouter tube 12. Moreover, thetension rod 10 exerts a radial force against the opposed supporting surfaces and secures thetension rod 10 between the opposed supporting surfaces. Thetension rod 10 is now installed. - Although the
tension rod 10 has been shown and described with anexternal taper 38 on thefirst end portion 32 of theexpander 26 and theexpansible member 28 having a constant diameter, one of ordinary skill in the art will appreciate that theexpander 26 could have a constant diameter and theexpansible member 28 could have an internal taper. Moreover, both theexpander 26 and theexpansible member 28 could have a taper. - Further, although the assembly and installation of the
tension rod 10 have been described with reference to one component moving or rotating relative to another component, one of ordinary skill in the art will appreciate that either component could be moved or rotated relative to the other component. For example, instead of theinner tube 14 being inserted into theouter tube 12 and theinner tube 14 being rotated relative to theouter tube 12, theouter tube 12 could be placed over theinner tube 14 and theouter tube 12 could be rotated relative to theinner tube 14. Similarly, instead of theexpander 26 rotating within theexpansible member 28 and thefirst end portion 32 of theexpander 26 moving into thefirst portion 50 of theexpansible member 28, theexpansible member 28 could rotate around theexpander 26 and thefirst portion 50 of theexpansible member 28 could move over thefirst end portion 32 of theexpander 26. - One of ordinary skill in the art will now appreciate that the present invention provides a tension rod that enables the rod to be extended in length after the rod tubes have been secured relative to each other. Although the present invention has been shown and described with reference to a particular embodiment, equivalent alterations and modifications will occur to those skill in the art upon reading and understanding this specification. The present invention includes all such equivalent alterations and modifications and is limited only by the scope of the following claims in light of their full scope of equivalents.
Claims (20)
1. A tension rod, comprising:
an outer tube having a first diameter, the outer tube including a first end and a second end;
an inner tube having a second diameter, the second diameter being less than the first diameter so that the inner tube is operable to telescopically slide within the outer tube, the inner tube including a first end and a second end;
an expander, the expander including a first end portion, a middle portion, and a second end portion, the middle portion having external threads, and the second end portion being operable to be connected to the first end of the inner tube;
an expansible member, the expansible member being hollow, the expansible member including a first portion and a second portion, the second portion having internal threads, the expansible member being operable to receive the expander; and
a sleeve, the sleeve being compressible, the sleeve being generally cylindrical shaped, the sleeve being operable to be received within the outer tube and being operable to receive the expansible member;
wherein at least one of an external surface of the expander and an internal surface of the expansible member has a taper; and
wherein, when the inner tube and the outer tube are rotated relative to each other, the expander and the expansible member rotate relative to each other, the first end portion of the expander and the first portion of the expansible member move relative to each other, the first portion of the expansible member radially expands, and the sleeve compresses, thereby exerting a radial force against the outer tube and securing the inner tube within the outer tube.
2. The tension rod of claim 1 , wherein the external surface of the expander has the taper.
3. The tension rod of claim 2 , wherein an external surface of the first end portion of the expander has the taper.
4. The tension rod of claim 1 , wherein the middle portion of the expander has a constant diameter.
5. The tension rod of claim 1 , wherein the internal surface of the expansible member has the taper.
6. The tension rod of claim 5 , wherein an internal surface of the first portion of the expansible member has the taper.
7. The tension rod of claim 1 , wherein the expansible member has a constant diameter.
8. The tension rod of claim 1 , wherein the first portion of the expansible member includes at least one slot forming at least two fingers.
9. The tension rod of claim 1 , wherein the expansible member includes ribs on an external surface.
10. The tension rod of claim 1 , wherein the sleeve is an elastomer having a durometer generally in the range of 70-80.
11. The tension rod of claim 1 , wherein the sleeve has a constant diameter.
12. The tension rod of claim 1 , wherein the sleeve includes ribs on an external surface.
13. A tension rod, comprising:
an outer tube having a first diameter, the outer tube including a first end and a second end;
an inner tube having a second diameter, the second diameter being less than the first diameter so that the inner tube is operable to telescopically slide within the outer tube, the inner tube including a first end and a second end;
an expander, the expander including a first end portion, a middle portion, and a second end portion, the first end portion having an external taper, the middle portion having external threads, and the second end portion being operable to be connected to the first end of the inner tube;
an expansible member, the expansible member being hollow, the expansible member including a first portion and a second portion, the second portion having internal threads, the expansible member being operable to receive the middle portion of the expander; and
a sleeve, the sleeve being compressible, the sleeve being generally cylindrical shaped, the sleeve being operable to be received within the outer tube and being operable to receive the first portion of the expansible member;
wherein, when the inner tube and the outer tube are rotated relative to each other, the expander and the expansible member rotate relative to each other, the first end portion of the expander and the first portion of the expansible member move relative to each other, the first portion of the expansible member radially expands, and the sleeve compresses, thereby exerting a radial force against the outer tube and securing the inner tube within the outer tube.
14. The tension rod of claim 13 , wherein the middle portion of the expander has a constant diameter.
15. The tension rod of claim 13 , wherein the expansible member has a constant diameter.
16. The tension rod of claim 13 , wherein the first portion of the expansible member includes at least one slot forming at least two fingers.
17. The tension rod of claim 13 , wherein the expansible member includes ribs on an external surface.
18. The tension rod of claim 13 , wherein the sleeve is an elastomer having a durometer generally in the range of 70-80.
19. The tension rod of claim 13 , wherein the sleeve has a constant diameter.
20. The tension rod of claim 13 , wherein the sleeve includes ribs on an external surface.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/107,829 US20120284914A1 (en) | 2011-05-13 | 2011-05-13 | Tension rod |
CA2774900A CA2774900A1 (en) | 2011-05-13 | 2012-04-20 | Tension rod |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/107,829 US20120284914A1 (en) | 2011-05-13 | 2011-05-13 | Tension rod |
Publications (1)
Publication Number | Publication Date |
---|---|
US20120284914A1 true US20120284914A1 (en) | 2012-11-15 |
Family
ID=47140816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/107,829 Abandoned US20120284914A1 (en) | 2011-05-13 | 2011-05-13 | Tension rod |
Country Status (2)
Country | Link |
---|---|
US (1) | US20120284914A1 (en) |
CA (1) | CA2774900A1 (en) |
Cited By (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD691029S1 (en) | 2010-12-16 | 2013-10-08 | Zenith Products Corporation | Shower rod with end caps |
USD691030S1 (en) | 2011-08-05 | 2013-10-08 | Zenith Products Corporation | Curtain rod with end caps |
USD691031S1 (en) | 2011-04-28 | 2013-10-08 | Zenith Products Corporation | Pair of shower curtain rods |
USD693209S1 (en) | 2011-08-05 | 2013-11-12 | Zenith Products Corporation | Pair of shower rod end caps |
US8827587B2 (en) | 2010-12-17 | 2014-09-09 | Zenith Products Corporation | Tension rod mechanism with opposing threads |
US20140263123A1 (en) * | 2013-03-13 | 2014-09-18 | House of Atlas, LLC | Adjustable Tension Rod |
US8851305B2 (en) | 2010-12-17 | 2014-10-07 | Zenith Products Corporation | Unidirectional tension rod mechanism |
US8851435B1 (en) | 2011-03-15 | 2014-10-07 | Kenney Manufacturing Co. | Rod assembly with reversible locking device |
US8869999B2 (en) | 2012-02-06 | 2014-10-28 | Zenith Products Corporation | Curtain rod end cap and cover |
US8960456B2 (en) | 2010-12-17 | 2015-02-24 | Zenith Products Corporation | Molded tension rod mechanism with single lock nut |
US8978228B2 (en) | 2012-11-14 | 2015-03-17 | Zenith Products Corporation | Adjustable rod assembly |
US9107529B2 (en) | 2012-11-14 | 2015-08-18 | Zenith Products Corporation | Adjustable tension-mounted curved rod assembly |
USD746667S1 (en) | 2014-01-24 | 2016-01-05 | Zenith Products Corporation | Pair of end caps for a curtain rod |
US9271592B2 (en) | 2012-11-14 | 2016-03-01 | Zenith Products Corporation | Adjustable tension-mounted curved rod assembly |
US9388837B1 (en) | 2013-07-10 | 2016-07-12 | Kenney Manufacturing Company | Telescoping tube assembly having twist lock |
US20160206126A1 (en) * | 2013-03-13 | 2016-07-21 | House of Atlas, LLC | Adjustable Tension Rod |
US10024347B2 (en) | 2014-07-21 | 2018-07-17 | Liberty Hardware Mfg. Corp. | Locking telescoping rod |
US10070748B2 (en) * | 2016-09-08 | 2018-09-11 | Kenney Manufacturing Co. | Curtain rod bracket and cam lock |
USD856785S1 (en) | 2017-04-17 | 2019-08-20 | Kenney Manufacturing Company | Rod bracket |
USD858260S1 (en) | 2017-04-17 | 2019-09-03 | Kenney Manufacturing Company | Rod bracket |
USD858259S1 (en) | 2016-09-08 | 2019-09-03 | Kenney Manufacturing Company | Rod bracket |
US10436235B2 (en) | 2014-12-18 | 2019-10-08 | Liberty Hardware Mfg. Corp. | Locking adjustable length rod assembly |
US10648492B2 (en) | 2016-09-08 | 2020-05-12 | Kenney Manufacturing Company | Rod bracket |
US10724678B1 (en) | 2019-08-30 | 2020-07-28 | Kenney Manufacturing Company | Fast fit bracket assembly |
US10786105B2 (en) | 2017-09-21 | 2020-09-29 | Decolin Inc. | Telescoping curtain rod finial assemblies |
USD899895S1 (en) | 2018-02-23 | 2020-10-27 | House of Atlas, LLC | Surface mount |
CN112190109A (en) * | 2020-10-09 | 2021-01-08 | 抚州市王冠实业有限公司 | Curtain rod with self-locking function |
US10959559B2 (en) * | 2019-03-08 | 2021-03-30 | House of Atlas, LLC | Dual-mounted end cap system and locking system for an adjustable rod |
US10995786B2 (en) * | 2018-08-21 | 2021-05-04 | Kaveh Didehvar | Tension rod mechanism |
US11215217B2 (en) | 2018-02-23 | 2022-01-04 | House of Atlas, LLC | Surface mount |
US11382447B2 (en) | 2019-07-30 | 2022-07-12 | House of Atlas, LLC | Adjustable rod features |
US11523700B2 (en) * | 2020-01-20 | 2022-12-13 | Ningbo Liyang New Material Company Limited | Telescopic hanging rod for curtain fabric |
US20230180957A1 (en) * | 2021-12-14 | 2023-06-15 | Dongguan Shenghong Household Items Co., Ltd | Internal Locking Retractable Shower Curtain Rod and Connector |
US11690467B2 (en) | 2016-09-08 | 2023-07-04 | Kenney Manufacturing Company | Rod bracket |
USD1005084S1 (en) | 2020-01-21 | 2023-11-21 | Olson Ip Technologies, Inc. | Suction cup mount |
US11825940B2 (en) | 2020-05-18 | 2023-11-28 | House of Atlas, LLC | Customizable shower caddy |
US11889958B2 (en) | 2019-04-17 | 2024-02-06 | House of Atlas, LLC | Rotating shower rod |
US11974704B2 (en) | 2022-03-03 | 2024-05-07 | House Of Atlas Llc | Customizable shower caddy |
US12031565B2 (en) | 2020-12-22 | 2024-07-09 | Olson Ip Technologies, Inc. | Suction mount and brackets and accessories therefor |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US520584A (en) * | 1894-05-29 | Adjustable curtain-rod | ||
US1357714A (en) * | 1918-11-16 | 1920-11-02 | Monarch Metal Products Company | Casement-window stay |
US2066276A (en) * | 1934-06-12 | 1936-12-29 | Western Union Telegraph Co | Chuck or coupling |
US2261505A (en) * | 1940-06-26 | 1941-11-04 | Hyman J Schlesinger | Telescoping tube lock |
US2695800A (en) * | 1951-01-26 | 1954-11-30 | Dartmouth Skis Inc | Adjustable telescoping tubular structure |
US3098669A (en) * | 1961-04-17 | 1963-07-23 | Ernest Beaupre | Telescopic tube |
US20060204322A1 (en) * | 2003-12-15 | 2006-09-14 | Thomas Roiser | Clamp device for telescopic tubes inserted one in the other |
US20070187348A1 (en) * | 2006-01-11 | 2007-08-16 | Malekmadani Mohammad G | Audio / video isolation rack |
US20100040406A1 (en) * | 2002-05-08 | 2010-02-18 | Leki Lenhart GmbH | Adjustable length pole or stick |
US20100310306A1 (en) * | 2007-09-28 | 2010-12-09 | Wright Peter Wright | Improved internal locking device for extendable telescopic poles |
-
2011
- 2011-05-13 US US13/107,829 patent/US20120284914A1/en not_active Abandoned
-
2012
- 2012-04-20 CA CA2774900A patent/CA2774900A1/en not_active Abandoned
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US520584A (en) * | 1894-05-29 | Adjustable curtain-rod | ||
US1357714A (en) * | 1918-11-16 | 1920-11-02 | Monarch Metal Products Company | Casement-window stay |
US2066276A (en) * | 1934-06-12 | 1936-12-29 | Western Union Telegraph Co | Chuck or coupling |
US2261505A (en) * | 1940-06-26 | 1941-11-04 | Hyman J Schlesinger | Telescoping tube lock |
US2695800A (en) * | 1951-01-26 | 1954-11-30 | Dartmouth Skis Inc | Adjustable telescoping tubular structure |
US3098669A (en) * | 1961-04-17 | 1963-07-23 | Ernest Beaupre | Telescopic tube |
US20100040406A1 (en) * | 2002-05-08 | 2010-02-18 | Leki Lenhart GmbH | Adjustable length pole or stick |
US8297870B2 (en) * | 2002-05-08 | 2012-10-30 | Leki Lenhart GmbH | Adjustable length pole or stick |
US20060204322A1 (en) * | 2003-12-15 | 2006-09-14 | Thomas Roiser | Clamp device for telescopic tubes inserted one in the other |
US20070187348A1 (en) * | 2006-01-11 | 2007-08-16 | Malekmadani Mohammad G | Audio / video isolation rack |
US20100310306A1 (en) * | 2007-09-28 | 2010-12-09 | Wright Peter Wright | Improved internal locking device for extendable telescopic poles |
Cited By (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD696573S1 (en) | 2010-12-16 | 2013-12-31 | Zenith Products Corporation | Curtain rod end caps |
USD691029S1 (en) | 2010-12-16 | 2013-10-08 | Zenith Products Corporation | Shower rod with end caps |
US8960456B2 (en) | 2010-12-17 | 2015-02-24 | Zenith Products Corporation | Molded tension rod mechanism with single lock nut |
US8827587B2 (en) | 2010-12-17 | 2014-09-09 | Zenith Products Corporation | Tension rod mechanism with opposing threads |
US8851305B2 (en) | 2010-12-17 | 2014-10-07 | Zenith Products Corporation | Unidirectional tension rod mechanism |
US8851435B1 (en) | 2011-03-15 | 2014-10-07 | Kenney Manufacturing Co. | Rod assembly with reversible locking device |
USD691031S1 (en) | 2011-04-28 | 2013-10-08 | Zenith Products Corporation | Pair of shower curtain rods |
USD693209S1 (en) | 2011-08-05 | 2013-11-12 | Zenith Products Corporation | Pair of shower rod end caps |
USD691030S1 (en) | 2011-08-05 | 2013-10-08 | Zenith Products Corporation | Curtain rod with end caps |
US8869999B2 (en) | 2012-02-06 | 2014-10-28 | Zenith Products Corporation | Curtain rod end cap and cover |
US8978228B2 (en) | 2012-11-14 | 2015-03-17 | Zenith Products Corporation | Adjustable rod assembly |
US9107529B2 (en) | 2012-11-14 | 2015-08-18 | Zenith Products Corporation | Adjustable tension-mounted curved rod assembly |
US9131795B2 (en) | 2012-11-14 | 2015-09-15 | Zenith Products Corporation | Adjustable tension-mounted curved rod assembly |
US9271592B2 (en) | 2012-11-14 | 2016-03-01 | Zenith Products Corporation | Adjustable tension-mounted curved rod assembly |
US20160206126A1 (en) * | 2013-03-13 | 2016-07-21 | House of Atlas, LLC | Adjustable Tension Rod |
US20140263123A1 (en) * | 2013-03-13 | 2014-09-18 | House of Atlas, LLC | Adjustable Tension Rod |
US9388837B1 (en) | 2013-07-10 | 2016-07-12 | Kenney Manufacturing Company | Telescoping tube assembly having twist lock |
USD746667S1 (en) | 2014-01-24 | 2016-01-05 | Zenith Products Corporation | Pair of end caps for a curtain rod |
US10024347B2 (en) | 2014-07-21 | 2018-07-17 | Liberty Hardware Mfg. Corp. | Locking telescoping rod |
US10436235B2 (en) | 2014-12-18 | 2019-10-08 | Liberty Hardware Mfg. Corp. | Locking adjustable length rod assembly |
US10612576B2 (en) | 2016-09-08 | 2020-04-07 | Kenney Manufacturing Company | Curtain rod bracket and cam lock |
US11002302B2 (en) | 2016-09-08 | 2021-05-11 | Kenney Manufacturing Company | Rod bracket |
USD858259S1 (en) | 2016-09-08 | 2019-09-03 | Kenney Manufacturing Company | Rod bracket |
US10070748B2 (en) * | 2016-09-08 | 2018-09-11 | Kenney Manufacturing Co. | Curtain rod bracket and cam lock |
US10648492B2 (en) | 2016-09-08 | 2020-05-12 | Kenney Manufacturing Company | Rod bracket |
US11690467B2 (en) | 2016-09-08 | 2023-07-04 | Kenney Manufacturing Company | Rod bracket |
USD935868S1 (en) | 2016-09-08 | 2021-11-16 | Kenney Manufacturing Company | Curtain rod bracket with cam lock |
US11092176B2 (en) | 2016-09-08 | 2021-08-17 | Kenney Manufacturing Company | Rod bracket |
USD856785S1 (en) | 2017-04-17 | 2019-08-20 | Kenney Manufacturing Company | Rod bracket |
USD858260S1 (en) | 2017-04-17 | 2019-09-03 | Kenney Manufacturing Company | Rod bracket |
US10786105B2 (en) | 2017-09-21 | 2020-09-29 | Decolin Inc. | Telescoping curtain rod finial assemblies |
USD899895S1 (en) | 2018-02-23 | 2020-10-27 | House of Atlas, LLC | Surface mount |
US11215217B2 (en) | 2018-02-23 | 2022-01-04 | House of Atlas, LLC | Surface mount |
USD961360S1 (en) | 2018-02-23 | 2022-08-23 | House of Atlas, LLC | Surface mount |
US10995786B2 (en) * | 2018-08-21 | 2021-05-04 | Kaveh Didehvar | Tension rod mechanism |
US20230157473A1 (en) * | 2019-03-08 | 2023-05-25 | House of Atlas, LLC | Dual-Mounted End Cap System And Locking System For An Adjustable Rod |
US10959559B2 (en) * | 2019-03-08 | 2021-03-30 | House of Atlas, LLC | Dual-mounted end cap system and locking system for an adjustable rod |
US11950722B2 (en) | 2019-03-08 | 2024-04-09 | House of Atlas, LLC | Dual-mounted end cap system and locking system for an adjustable rod |
US11571080B2 (en) | 2019-03-08 | 2023-02-07 | House of Atlas, LLC | Dual-mounted end cap system and locking system for an adjustable rod |
US11889958B2 (en) | 2019-04-17 | 2024-02-06 | House of Atlas, LLC | Rotating shower rod |
US11382447B2 (en) | 2019-07-30 | 2022-07-12 | House of Atlas, LLC | Adjustable rod features |
US11944222B2 (en) | 2019-07-30 | 2024-04-02 | House of Atlas, LLC | Adjustable rod features |
US10724678B1 (en) | 2019-08-30 | 2020-07-28 | Kenney Manufacturing Company | Fast fit bracket assembly |
US11523700B2 (en) * | 2020-01-20 | 2022-12-13 | Ningbo Liyang New Material Company Limited | Telescopic hanging rod for curtain fabric |
USD1005084S1 (en) | 2020-01-21 | 2023-11-21 | Olson Ip Technologies, Inc. | Suction cup mount |
US11825940B2 (en) | 2020-05-18 | 2023-11-28 | House of Atlas, LLC | Customizable shower caddy |
CN112190109A (en) * | 2020-10-09 | 2021-01-08 | 抚州市王冠实业有限公司 | Curtain rod with self-locking function |
US12031565B2 (en) | 2020-12-22 | 2024-07-09 | Olson Ip Technologies, Inc. | Suction mount and brackets and accessories therefor |
US20230180957A1 (en) * | 2021-12-14 | 2023-06-15 | Dongguan Shenghong Household Items Co., Ltd | Internal Locking Retractable Shower Curtain Rod and Connector |
US11974704B2 (en) | 2022-03-03 | 2024-05-07 | House Of Atlas Llc | Customizable shower caddy |
Also Published As
Publication number | Publication date |
---|---|
CA2774900A1 (en) | 2012-11-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20120284914A1 (en) | Tension rod | |
US2236079A (en) | Wall bolt | |
US9637893B2 (en) | Nut for providing quick assembly and disassembly | |
US10288196B2 (en) | Telescopic waterproof tube structure | |
KR100766903B1 (en) | Clamp device for telescopic tubes inserted one in the other | |
EP1748196B1 (en) | Locking system for telescopic tubes | |
US10436235B2 (en) | Locking adjustable length rod assembly | |
EP3190933B1 (en) | Improvements in or relating to shower rods | |
US20150308590A1 (en) | Retractable pipe structure | |
US3040902A (en) | Adjustable rod holder | |
AU2010268191B2 (en) | Coupling device | |
JPH06507466A (en) | Telescoping splined tubular assembly | |
EP3217023B1 (en) | Telescopic device and tripod having the telescopic device | |
WO2020093658A1 (en) | Telescopic baton | |
US7607855B2 (en) | Positioning sleeve for a telescopic rod | |
US2903141A (en) | Adjustable bracket for a shower rod, curtain holder, or the like | |
US8769861B2 (en) | Fishing pole with an adjustable length | |
CN107019453B (en) | Transmission adjusting component for button type bathroom device and button type shower device | |
JP7402018B2 (en) | Attachment for telescopic rod | |
EP1949812B1 (en) | Positioning sleeve for a telescopic rod | |
WO2019012408A1 (en) | Self-locking pin | |
KR200416308Y1 (en) | Plug for tube | |
IT201800020695A1 (en) | Highly resistant wall plug. | |
US2517803A (en) | Doorknob | |
JP2005282778A (en) | Rod-like body connecting structure |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: MOEN INCORPORATED, OHIO Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:BAUER, ALAN M.;REEL/FRAME:028051/0458 Effective date: 20110720 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |