GB673684A - Trigger mechanism - Google Patents
Trigger mechanismInfo
- Publication number
- GB673684A GB673684A GB1750249A GB1750249A GB673684A GB 673684 A GB673684 A GB 673684A GB 1750249 A GB1750249 A GB 1750249A GB 1750249 A GB1750249 A GB 1750249A GB 673684 A GB673684 A GB 673684A
- Authority
- GB
- United Kingdom
- Prior art keywords
- driver
- lever
- rolls
- recess
- spring
- 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
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D5/00—Hand appliances or hand tools for making or repairing shoes, other than those covered by groups A43D15/00, A43D19/00, A43D95/00, A43D100/00, A43D117/00
- A43D5/12—Hand nailing apparatus for shoemaking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
- B25C5/00—Manually operated portable stapling tools; Hand-held power-operated stapling tools; Staple feeding devices therefor
- B25C5/10—Driving means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
673,684. Stapling. GERRARD INDUSTRIES. Ltd. June 27, 1950 [July 1, 1949], No. 17502/49. Class 89 (iii). In a stapling device in which a driver 1 is raised against a spring 4 by a spring-pressed trigger lever 5 which is pivoted at 6 on an operating lever and engages a recess 8 in the driver 1, a roll or rolls 10 or abutments on the lever 5 are held in the recess 8 by a guide member 12a until the driver has been sufficiently raised. A pin 16 may be provided, if desired, to co-operate with a cam 15 to ensure disengagement of the rolls 10 when they clear the guide 12a. Specification 646,222 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1750249A GB673684A (en) | 1949-07-01 | 1949-07-01 | Trigger mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1750249A GB673684A (en) | 1949-07-01 | 1949-07-01 | Trigger mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
GB673684A true GB673684A (en) | 1952-06-11 |
Family
ID=10096295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1750249A Expired GB673684A (en) | 1949-07-01 | 1949-07-01 | Trigger mechanism |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB673684A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2436081A (en) * | 2006-03-17 | 2007-09-19 | Rapesco Office Products Plc | Stapler |
FR2925381A1 (en) * | 2007-12-19 | 2009-06-26 | Maped Soc Par Actions Simplifi | Punching tool e.g. stapler, for cardboard plate, has swing bar mounted between actuating cover and punch, where bar has rear end cooperating with tripper mounted under cover and front end connected permanently to punch |
-
1949
- 1949-07-01 GB GB1750249A patent/GB673684A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2436081A (en) * | 2006-03-17 | 2007-09-19 | Rapesco Office Products Plc | Stapler |
FR2925381A1 (en) * | 2007-12-19 | 2009-06-26 | Maped Soc Par Actions Simplifi | Punching tool e.g. stapler, for cardboard plate, has swing bar mounted between actuating cover and punch, where bar has rear end cooperating with tripper mounted under cover and front end connected permanently to punch |
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