BE474539A - - Google Patents
Info
- Publication number
- BE474539A BE474539A BE474539DA BE474539A BE 474539 A BE474539 A BE 474539A BE 474539D A BE474539D A BE 474539DA BE 474539 A BE474539 A BE 474539A
- Authority
- BE
- Belgium
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
- 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
- F41A3/40—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 mounted on the bolt
-
- 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
- F41A5/00—Mechanisms or systems operated by propellant charge energy for automatically opening the lock
- F41A5/18—Mechanisms or systems operated by propellant charge energy for automatically opening the lock gas-operated
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
- Electrophonic Musical Instruments (AREA)
- Lock And Its Accessories (AREA)
- Percussive Tools And Related Accessories (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH619413X | 1946-01-16 | ||
| CH624286X | 1946-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE474539A true BE474539A (hu) |
Family
ID=25737734
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE474539D BE474539A (hu) | 1946-01-16 | ||
| BE469398D BE469398A (hu) | 1946-01-16 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE469398D BE469398A (hu) | 1946-01-16 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US2577026A (hu) |
| BE (2) | BE469398A (hu) |
| CH (2) | CH252157A (hu) |
| DE (2) | DE851745C (hu) |
| FR (2) | FR936528A (hu) |
| GB (2) | GB619413A (hu) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2775920A (en) * | 1950-05-01 | 1957-01-01 | Paul H Dixon | Bolt spline |
| US2720820A (en) * | 1950-06-02 | 1955-10-18 | Paul H Dixon | Hydraulic breech operating mechanism |
| LU31982A1 (hu) * | 1953-01-27 | |||
| NL189105B (nl) * | 1953-07-27 | Sisvel Spa | Afstemschakeling voor een televisie-ontvanger. | |
| US2751702A (en) * | 1955-01-19 | 1956-06-26 | Remington Arms Co. | Cartridge feeding in a tubular magazine firearm |
| US2900878A (en) * | 1955-10-04 | 1959-08-25 | Nomar Arms Inc | Toggle breech block locking means for a gas piston operated gun |
| US2868082A (en) * | 1955-10-13 | 1959-01-13 | Robert G Nutting | Drop lock bolt for gun |
| BE567635A (hu) * | 1957-05-24 | |||
| US2919630A (en) * | 1957-06-14 | 1960-01-05 | Willard J Hoyt | Firearm with breech block retarding means |
| US3080543A (en) * | 1960-11-22 | 1963-03-05 | Wiegand Co Edwin L | Electric heaters |
| FR2202584A5 (hu) * | 1972-10-10 | 1974-05-03 | France Etat | |
| US4056038A (en) * | 1976-05-12 | 1977-11-01 | Rath Hans M | Dual purpose semi-automatic convertible rifle |
| GB2111177A (en) * | 1981-05-11 | 1983-06-29 | Owen Leonard Lawrence | Firearms |
| US10989489B2 (en) | 2019-04-05 | 2021-04-27 | Sturm, Ruger & Company, Inc. | Bolt release mechanism for firearm |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE426319A (hu) * | 1938-02-11 | |||
| BE426439A (hu) * | 1938-02-17 | |||
| DE739997C (de) * | 1938-02-17 | 1943-10-09 | Marc Birkigt | Vorrichtung zur Loesung der Verschlussverriegelung fuer selbsttaetige Feuerwaffen, insbesondere fuer leichte Geschuetze fuer Luftfahrzeuge |
-
0
- BE BE474539D patent/BE474539A/xx unknown
- BE BE469398D patent/BE469398A/xx unknown
-
1946
- 1946-01-16 CH CH252157D patent/CH252157A/fr unknown
- 1946-07-13 CH CH253040D patent/CH253040A/fr unknown
- 1946-12-07 FR FR936528D patent/FR936528A/fr not_active Expired
- 1946-12-09 GB GB36287/46A patent/GB619413A/en not_active Expired
- 1946-12-27 US US718661A patent/US2577026A/en not_active Expired - Lifetime
-
1947
- 1947-04-17 FR FR945278D patent/FR945278A/fr not_active Expired
- 1947-06-26 GB GB16918/47A patent/GB624286A/en not_active Expired
- 1947-07-03 US US758815A patent/US2501069A/en not_active Expired - Lifetime
-
1948
- 1948-12-25 DE DEP26860D patent/DE851745C/de not_active Expired
- 1948-12-25 DE DEP26861A patent/DE851746C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH252157A (fr) | 1947-12-15 |
| DE851745C (de) | 1952-10-09 |
| CH253040A (fr) | 1948-02-15 |
| FR936528A (fr) | 1948-07-22 |
| GB619413A (en) | 1949-03-09 |
| DE851746C (de) | 1952-10-09 |
| US2577026A (en) | 1951-12-04 |
| FR945278A (fr) | 1949-04-29 |
| GB624286A (en) | 1949-06-01 |
| BE469398A (hu) | |
| US2501069A (en) | 1950-03-21 |