GB219544A - Improvements in snap fasteners - Google Patents
Improvements in snap fastenersInfo
- Publication number
- GB219544A GB219544A GB2625823A GB2625823A GB219544A GB 219544 A GB219544 A GB 219544A GB 2625823 A GB2625823 A GB 2625823A GB 2625823 A GB2625823 A GB 2625823A GB 219544 A GB219544 A GB 219544A
- Authority
- GB
- United Kingdom
- Prior art keywords
- socket
- secured
- plate
- spring
- casing
- 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
- 239000004744 fabric Substances 0.000 abstract 2
- 230000004048 modification Effects 0.000 abstract 2
- 238000012986 modification Methods 0.000 abstract 2
- 238000005452 bending Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
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
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/06—Releasable fastening devices with snap-action
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports Or Holders For Household Use (AREA)
Abstract
219,544. Edkins, W. J. Oct. 22, 1923. Press-button fasteners.-A snap fastener of the type in which a shouldered stud member engages a spring in the socket member and is released by tilting in one direction only, tilting in any other direction being prevented by a slotted plate at the front of the socket, has a cup-shaped casing 13 secured at the back to the material by an eyelet 5 and cover plate 14, and the slotted plate 7 is placed in front of the spring 3 and is secured by bending over the edge 15 of the casing. A projection 9 on the back of the casing engages the spring to maintain it in position and inturned lugs 10 at the open end of the slot in the plate 7 engage the spring to maintain the plate in position. In a modification, Fig. 6, the socket can be constructed so as to be passed bodily on to the shank of the stud, and allow room for a second socket to engage the stud head; in this case the socket casing is secured to the fabric by an annular plate 16 carrying lugs 17 engaging a washer 19. In a further modification, the socket is secured to woodwork bv means of a screw at its back and the stud is secured to the fabric.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2625823A GB219544A (en) | 1923-10-22 | 1923-10-22 | Improvements in snap fasteners |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2625823A GB219544A (en) | 1923-10-22 | 1923-10-22 | Improvements in snap fasteners |
Publications (1)
Publication Number | Publication Date |
---|---|
GB219544A true GB219544A (en) | 1924-07-31 |
Family
ID=10240814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2625823A Expired GB219544A (en) | 1923-10-22 | 1923-10-22 | Improvements in snap fasteners |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB219544A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1046537B (en) * | 1955-07-13 | 1958-12-18 | Walker Ltd Thomas | Backing plate for locking parts |
-
1923
- 1923-10-22 GB GB2625823A patent/GB219544A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1046537B (en) * | 1955-07-13 | 1958-12-18 | Walker Ltd Thomas | Backing plate for locking parts |
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