US76930A - Charles f - Google Patents
Charles f Download PDFInfo
- Publication number
- US76930A US76930A US76930DA US76930A US 76930 A US76930 A US 76930A US 76930D A US76930D A US 76930DA US 76930 A US76930 A US 76930A
- Authority
- US
- United States
- Prior art keywords
- frame
- sides
- charles
- clasps
- window
- 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.)
- Expired - Lifetime
Links
- 239000002184 metal Substances 0.000 description 6
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
- E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
- E06B3/968—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members
- E06B3/98—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members the connecting pieces being specially adapted for drawing the frame members towards each other
- E06B3/982—Mitre joints
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G1/00—Mirrors; Picture frames or the like, e.g. provided with heating, lighting or ventilating means
- A47G1/06—Picture frames
- A47G1/10—Corner clips or corner-connecting appliances for frames
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/65—Miter joints
Definitions
- gnitrh states gaunt @ffirr.
- Figure 2 is a section of one of the sides of the frame. 7
- Figure 3 is a view of my device for connecting the frames together.
- FIGS 4 to17 are details, showing the device in the different stages of manufacture.
- Figure 8 shows a. modification of my device made of cast steel.
- the object of my invention is to produce a simple, cheap, and useful means for securing together the ends of a frame, which is designed to be used more particularly for window-screens, though it may be appliedtto picture and other frames, and the invention consists in the employment of thin metal clasps, which are made to fit over the inner edges of a frame at the corners, orwherc the sides are joined together, in such a manner that the sides may be readily slipped into the said clasps where they will be firmly held, and form a strong frame.
- fig. 1 represents a frame for a window-screen, the sides, A, of which are held together by the clasp B on the inner corner of the frame.
- the sides of the frameA are formed oi strips ofwood moulded alike on both sides, as shown in section in fig. 2, so that in case of any unevenness in any of the sides they may be turned and fitted to the clasps on the opposite sides if necessary groove or-recess is made in one side of each of the pieces of the frame, in which is fitted a tongue, a, for the purpose of securing the-screen to the frame in a well-known manner;
- B represents the clasps of the' form when finished, shown-in figL3, and fitted in each inner corner of the frame. It is composed of a piece of tin or sheet metal, as follows A square piece of tin or sheet metal, of about the size and shape, as shown in fig. 5, is cut out, and a short slit is made in the centre on each side. It is then placed on a former, and the sides are curved over, as shown in figs. 3 and 4; it is then bent at right angles, and a brace, e, fig. 7, formed from a plate, fig. 6, is soldered to the underside of the bent piece 13, which renders it very'firm and stiff.
- the clasps are then fitted over the edges of the sides A, and the whole frame is thus firmly secured p
- the claspthen formed takes but very little material, is very easily made, and very readily adapted to the sides of the frame. It may be applied equally well to picture and other frames.
- the clasp may be cast in one piece of'light metal, with the corners of the same meeting, so as to form a mitre, as shown in fig. 8. v
- the clasp B made of sheet or cast metal, and attached to the innoiycorner of a frame, for the purpose of.
Description
O. P.'LINSGOTT. FRAME FOR WINDOW SCREENS.
No. 76,980. Patented, Apr. 21, 1868.
gnitrh states gaunt @ffirr.
CHARLES R, LINSCOTT, OF WOBURN, MASSACHUSETTS.
Letters Patent No. 76,930, dated April 21, 1868.
IMPROVED FRAME roe WINDOW-screens.
Be it known that I, CHARLES F Lmsco'r'r, of Woburn, in the county of Middlesex, and State of Massachusetts, have invented a new and useful Improvement in-Fram es for Window-Screens, &c., of which the following is a full,'clear, and exact description, reforencc'being had to the accompanying drawings, making apart of this specification, in which i Figure 1 represents a frame embodying my invention.
Figure 2 is a section of one of the sides of the frame. 7
Figure 3 is a view of my device for connecting the frames together.
Figures 4 to17 are details, showing the device in the different stages of manufacture.
Figure 8 shows a. modification of my device made of cast steel.
The object of my invention is to produce a simple, cheap, and useful means for securing together the ends of a frame, which is designed to be used more particularly for window-screens, though it may be appliedtto picture and other frames, and the invention consists in the employment of thin metal clasps, which are made to fit over the inner edges of a frame at the corners, orwherc the sides are joined together, in such a manner that the sides may be readily slipped into the said clasps where they will be firmly held, and form a strong frame.
Referring to the drawings, fig. 1 represents a frame for a window-screen, the sides, A, of which are held together by the clasp B on the inner corner of the frame. The sides of the frameA are formed oi strips ofwood moulded alike on both sides, as shown in section in fig. 2, so that in case of any unevenness in any of the sides they may be turned and fitted to the clasps on the opposite sides if necessary groove or-recess is made in one side of each of the pieces of the frame, in which is fitted a tongue, a, for the purpose of securing the-screen to the frame in a well-known manner;
B represents the clasps of the' form when finished, shown-in figL3, and fitted in each inner corner of the frame. It is composed of a piece of tin or sheet metal, as follows A square piece of tin or sheet metal, of about the size and shape, as shown in fig. 5, is cut out, and a short slit is made in the centre on each side. It is then placed on a former, and the sides are curved over, as shown in figs. 3 and 4; it is then bent at right angles, and a brace, e, fig. 7, formed from a plate, fig. 6, is soldered to the underside of the bent piece 13, which renders it very'firm and stiff. The clasps are then fitted over the edges of the sides A, and the whole frame is thus firmly secured p The claspthen formed takes but very little material, is very easily made, and very readily adapted to the sides of the frame. It may be applied equally well to picture and other frames.
Instead of being made of sheet metal, the clasp may be cast in one piece of'light metal, with the corners of the same meeting, so as to form a mitre, as shown in fig. 8. v
I am aware that frames have been connected together at their corners on the outside of the frame, but these are objectionable in many respects, and I do not claim such device, but
What I claim, and desire to secure by Letters Patent, is-
The clasp B, made of sheet or cast metal, and attached to the innoiycorner of a frame, for the purpose of.
securing the sides of the frame together, substantially as set forth.
In testimony whereof, I have signed my name to this specification in the prcscnceof two subscribing witnesses.v
' C. F. LINSCOTT. Witnesses:
J. II. ADAMS, MLS. G. WILDE.
Publications (1)
Publication Number | Publication Date |
---|---|
US76930A true US76930A (en) | 1868-04-21 |
Family
ID=2146432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US76930D Expired - Lifetime US76930A (en) | Charles f |
Country Status (1)
Country | Link |
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US (1) | US76930A (en) |
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0
- US US76930D patent/US76930A/en not_active Expired - Lifetime
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