GB168610A - Improvements in or relating to automatic fire-arms - Google Patents
Improvements in or relating to automatic fire-armsInfo
- Publication number
- GB168610A GB168610A GB651220A GB651220A GB168610A GB 168610 A GB168610 A GB 168610A GB 651220 A GB651220 A GB 651220A GB 651220 A GB651220 A GB 651220A GB 168610 A GB168610 A GB 168610A
- Authority
- GB
- United Kingdom
- Prior art keywords
- breech
- levers
- bolt
- striker
- locking
- 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
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A17/00—Safety arrangements, e.g. safeties
- F41A17/64—Firing-pin safeties, i.e. means for preventing movement of slidably- mounted strikers
- F41A17/66—Firing-pin safeties, i.e. means for preventing movement of slidably- mounted strikers automatically operated, i.e. operated by breech opening or closing movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A3/00—Breech mechanisms, e.g. locks
- F41A3/12—Bolt action, i.e. the main breech opening movement being parallel to the barrel axis
- F41A3/36—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing
- F41A3/38—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing having rocking locking elements, e.g. pivoting levers or vanes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
Abstract
168,610. Bardelli, A. March 3, 1920. Breech actions, sliding breech-block.-In order that the release of the striker M may synchronize with the locking of the breech-bolt X, locking- levers B, fulcrumed at P to a fixed part of the gun, make direct contact at one end with the breech-bolt and at the other end with the striker. On discharge, the locking-levers B are rocked to unlock the breech-bolt by other levers G operated by a forwardly-moving gas-operated sleeve Z<1> round the barrel. The breech-bolt and striker M then move rearwards, the levers being held against return by a ring F moving with the breech-bolt. In this position, arcuate rear portions A of the levers B come together and seat against the outside of the cylinder Q and coact with a spring-controlled pin D on the striker to arrest and hold it during the time the breech is open. When the breech-bolt reaches the forward firing position, the levers B are returned by springs Y and simultaneously release the striker to effect firing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB651220A GB168610A (en) | 1920-03-03 | 1920-03-03 | Improvements in or relating to automatic fire-arms |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB651220A GB168610A (en) | 1920-03-03 | 1920-03-03 | Improvements in or relating to automatic fire-arms |
Publications (1)
Publication Number | Publication Date |
---|---|
GB168610A true GB168610A (en) | 1921-09-05 |
Family
ID=9815852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB651220A Expired GB168610A (en) | 1920-03-03 | 1920-03-03 | Improvements in or relating to automatic fire-arms |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB168610A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0766056A2 (en) * | 1995-09-30 | 1997-04-02 | Rheinmetall Industrie Aktiengesellschaft | Safety device for the percussion pin of a gun |
-
1920
- 1920-03-03 GB GB651220A patent/GB168610A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0766056A2 (en) * | 1995-09-30 | 1997-04-02 | Rheinmetall Industrie Aktiengesellschaft | Safety device for the percussion pin of a gun |
EP0766056A3 (en) * | 1995-09-30 | 1998-04-15 | Rheinmetall Industrie Aktiengesellschaft | Safety device for the percussion pin of a gun |
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