GB1192396A - Fluid Pressure Operated Fastener Driving Machine - Google Patents
Fluid Pressure Operated Fastener Driving MachineInfo
- Publication number
- GB1192396A GB1192396A GB3252567A GB3252567A GB1192396A GB 1192396 A GB1192396 A GB 1192396A GB 3252567 A GB3252567 A GB 3252567A GB 3252567 A GB3252567 A GB 3252567A GB 1192396 A GB1192396 A GB 1192396A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- lever
- tool
- air
- fastener driving
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
- B25C1/00—Hand-held nailing tools; Nail feeding devices
- B25C1/008—Safety devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
- B25C1/00—Hand-held nailing tools; Nail feeding devices
- B25C1/04—Hand-held nailing tools; Nail feeding devices operated by fluid pressure, e.g. by air pressure
- B25C1/041—Hand-held nailing tools; Nail feeding devices operated by fluid pressure, e.g. by air pressure with fixed main cylinder
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
1,192,396. Fastener driving tools. SPOTNAILS Inc. 14 July, 1967, No. 32525/67. Heading B4C. A fluid-pressure (e.g. compressed air) actuated tool for driving fasteners, such as staples or nails, comprises a driver 25 connected to a piston 23 which is reciprocable in a cylinder 18 under the control of a valve means 40. The control valve means includes a valve member 50 having a stem 51, 52 adapted to engage a lever 69 pivoted on a trigger 58, the lever being operatively connected via an arm 79, 80, to a work contact finger 72. In operation, with the device in the position shown, air passes from a reservoir 15, or through passages 47, 48, 49, 39, 38, to maintain a valve 21 closed. Upon raising the trigger 58 until a shoulder 67 thereon abuts a stop pin 68 and without the nose of the tool in contact with the working surface, the valve 50 is raised to a position (Fig. 4, not shown) wherein air can still act on the valve 21. When the nose of the tool is pressed against the working surface, the finger 72 is raised so that, via the arm 79, 80, the lever 69 is lifted to cause the valve 50 to close off communication between the reservoir 15 and passages 38, 39. The valve 21 then opens rapidly and allows air to enter the cylinder to cause the piston 23 to effect a working stroke.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3252567A GB1192396A (en) | 1967-07-14 | 1967-07-14 | Fluid Pressure Operated Fastener Driving Machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3252567A GB1192396A (en) | 1967-07-14 | 1967-07-14 | Fluid Pressure Operated Fastener Driving Machine |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1192396A true GB1192396A (en) | 1970-05-20 |
Family
ID=10339940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3252567A Expired GB1192396A (en) | 1967-07-14 | 1967-07-14 | Fluid Pressure Operated Fastener Driving Machine |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1192396A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4404894A (en) * | 1980-08-27 | 1983-09-20 | Hilti Aktiengesellschaft | Valve trigger assembly for pneumatic nailer |
EP0304212A2 (en) * | 1987-08-18 | 1989-02-22 | Senco Products, Inc | Power regulator for a pneumatic fastener driving tool |
-
1967
- 1967-07-14 GB GB3252567A patent/GB1192396A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4404894A (en) * | 1980-08-27 | 1983-09-20 | Hilti Aktiengesellschaft | Valve trigger assembly for pneumatic nailer |
EP0304212A2 (en) * | 1987-08-18 | 1989-02-22 | Senco Products, Inc | Power regulator for a pneumatic fastener driving tool |
EP0304212A3 (en) * | 1987-08-18 | 1990-01-31 | Senco Products, Inc | Power regulator for a pneumatic fastener driving tool |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1286996A (en) | Fastener driving tool | |
US6079605A (en) | Quick exhaust remote trigger valve for fastener driving tool | |
GB1357748A (en) | Fastener driving tool | |
GB1168948A (en) | Pneumatically Controlled Impact Tool | |
FR1451925A (en) | Improvements to pneumatic stapling devices | |
GB1357964A (en) | Power devices suitable for driving fasteners | |
GB1284002A (en) | Fastener driving device | |
GB1229260A (en) | ||
GB1080657A (en) | Improvements in or relating to pneumatically operated percussion driving tools | |
GB1022174A (en) | Improvements relating to fastener driving tools | |
US3162097A (en) | Fastener applying machine | |
GB1312372A (en) | Pneumatic fastener driving tool | |
GB1226837A (en) | ||
GB979710A (en) | Fastener driving apparatus | |
GB1274377A (en) | Improvements in and relating to fastener driving tools | |
GB1076236A (en) | Valve means for an air-operated fastener device | |
GB1093739A (en) | Pneumatic actuated fastener driving apparatus | |
GB1357749A (en) | Fastener driving tool | |
GB1340747A (en) | Pneumatic piston device such as impact tools | |
GB1373058A (en) | Pneumatic nail driving or stapling machine | |
GB1386704A (en) | Remote valve for pneumatic tool | |
US4165676A (en) | Firing safety for a pneumatic nailer | |
GB1393824A (en) | Stapler release safety mechanism | |
GB1145232A (en) | Pneumatic fastener applying device | |
GB1175256A (en) | Improvements in or relating to Devices for Driving in Fastening Means such as Nails or Staples. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |