GB766815A - Dowel - Google Patents
DowelInfo
- Publication number
- GB766815A GB766815A GB7256/54A GB725654A GB766815A GB 766815 A GB766815 A GB 766815A GB 7256/54 A GB7256/54 A GB 7256/54A GB 725654 A GB725654 A GB 725654A GB 766815 A GB766815 A GB 766815A
- Authority
- GB
- United Kingdom
- Prior art keywords
- units
- centre
- cylindrical portions
- portions
- diameter ends
- 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
Links
Classifications
-
- 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
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
- F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
- F16B12/12—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics
- F16B12/24—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics using separate pins, dowels, or the like
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2230/00—Furniture jointing; Furniture with such jointing
- A47B2230/0029—Dowels
- A47B2230/0037—Dowels or dowel-pins
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Endoscopes (AREA)
Abstract
766,815. Dowels. SCHWARZ, T. March 12, 1954 [April 23, 1953], , No. 7256/54. Class 89 (2). A dowel comprises truncated-cone-units 3, 3<SP>1</SP> situated one after the other on opposite sides of the centre portion 4, the larger-diameter ends of the units facing the centre portion. The smaller - diameter ends of units merge into cylindrical portions 6 and the outermost units have rounded ends 5. The lengths of portions 6 become progressively less towards the centre-portion and the units adjoining the centre-portion have no cylindrical portions.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE766815X | 1953-04-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB766815A true GB766815A (en) | 1957-01-23 |
Family
ID=6673427
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7256/54A Expired GB766815A (en) | 1953-04-23 | 1954-03-12 | Dowel |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB766815A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3966339A (en) * | 1975-02-21 | 1976-06-29 | Borivoj Nemecek | Fasteners |
US4681477A (en) * | 1983-03-19 | 1987-07-21 | Walter Fischer | Invisible connection for faced parts, in particular for furniture |
-
1954
- 1954-03-12 GB GB7256/54A patent/GB766815A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3966339A (en) * | 1975-02-21 | 1976-06-29 | Borivoj Nemecek | Fasteners |
US4681477A (en) * | 1983-03-19 | 1987-07-21 | Walter Fischer | Invisible connection for faced parts, in particular for furniture |
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