GB136230A - Improvements in Spring Hooks and in or relating to the Manufacture of the same. - Google Patents
Improvements in Spring Hooks and in or relating to the Manufacture of the same.Info
- Publication number
- GB136230A GB136230A GB20318/18A GB2031818A GB136230A GB 136230 A GB136230 A GB 136230A GB 20318/18 A GB20318/18 A GB 20318/18A GB 2031818 A GB2031818 A GB 2031818A GB 136230 A GB136230 A GB 136230A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spring
- bent
- wire
- stem
- hook
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- 229910000639 Spring steel Inorganic materials 0.000 abstract 2
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
- F16B45/00—Hooks; Eyes
- F16B45/02—Hooks with pivoting or elastically bending closing member
- F16B45/036—Hooks with pivoting or elastically bending closing member with an elastically bending closing member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
- Clamps And Clips (AREA)
Abstract
136,230. Wheway & Son, J., and Hunter, A. R. Dec. 7, 1918. Hooks, spring.-In spring hooks of the kind known as spring billets and snaps, the body portion of a hook is formed from wire, and the short side from a blank of spring steel. Figs. 1 and 2 show a spring billet. The body portion is made from a closed wire loop, which is pressed together over part of its length, leaving a ring or eye a. A spring steel blank of T-shape has the wide portion bent over the wire body a<2>, as at b<2>, and the stem b threaded through the eye and then bent down. The body portion a<2> is then bent at the end into hook shape to overlap the spring stem b. In the case of a spring snap, shown at Figs. 10 and 11, the body is made from a folded piece of wire a<3>, which is pressed together through part of its length. The spring or short side is made from a T-shaped blank, the wide part of which is bent over to grip the body, the stem b being brought round between the separated parts of the body to close the hook bent up from the end of the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB20318/18A GB136230A (en) | 1918-12-07 | 1918-12-07 | Improvements in Spring Hooks and in or relating to the Manufacture of the same. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB20318/18A GB136230A (en) | 1918-12-07 | 1918-12-07 | Improvements in Spring Hooks and in or relating to the Manufacture of the same. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB136230A true GB136230A (en) | 1919-12-08 |
Family
ID=32672561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB20318/18A Expired GB136230A (en) | 1918-12-07 | 1918-12-07 | Improvements in Spring Hooks and in or relating to the Manufacture of the same. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB136230A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2801114A (en) * | 1955-01-11 | 1957-07-30 | Phoenix Trimming Company | Towing device of the bumper attached flexible line type |
| US5832572A (en) * | 1996-06-26 | 1998-11-10 | Norrby; Henry | Safety hook and latch plate therefor |
| US6427296B1 (en) * | 2001-05-21 | 2002-08-06 | Vincent Chang | Coupling device |
| EP1433963A1 (en) * | 2002-12-27 | 2004-06-30 | Aludesign S.r.l. | A method for manufacturing karabiner parts made of folded sheet metal |
-
1918
- 1918-12-07 GB GB20318/18A patent/GB136230A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2801114A (en) * | 1955-01-11 | 1957-07-30 | Phoenix Trimming Company | Towing device of the bumper attached flexible line type |
| US5832572A (en) * | 1996-06-26 | 1998-11-10 | Norrby; Henry | Safety hook and latch plate therefor |
| US6427296B1 (en) * | 2001-05-21 | 2002-08-06 | Vincent Chang | Coupling device |
| EP1433963A1 (en) * | 2002-12-27 | 2004-06-30 | Aludesign S.r.l. | A method for manufacturing karabiner parts made of folded sheet metal |
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