ES419612A1 - Rotor feed for an automatic firearm supplied by a single link hook and eye chain belt - Google Patents
Rotor feed for an automatic firearm supplied by a single link hook and eye chain beltInfo
- Publication number
- ES419612A1 ES419612A1 ES419612A ES419612A ES419612A1 ES 419612 A1 ES419612 A1 ES 419612A1 ES 419612 A ES419612 A ES 419612A ES 419612 A ES419612 A ES 419612A ES 419612 A1 ES419612 A1 ES 419612A1
- Authority
- ES
- Spain
- Prior art keywords
- link
- extraction
- links
- belt
- transverse passage
- 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
- 238000000605 extraction Methods 0.000 abstract 5
- 230000000694 effects Effects 0.000 abstract 1
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
- F41A9/00—Feeding or loading of ammunition; Magazines; Guiding means for the extracting of cartridges
- F41A9/29—Feeding of belted ammunition
- F41A9/30—Sprocket-type belt transporters
- F41A9/31—Sprocket-type belt transporters with cartridge stripping means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Warehouses Or Storage Devices (AREA)
- Structure Of Belt Conveyors (AREA)
- Automatic Disk Changers (AREA)
- Specific Conveyance Elements (AREA)
Abstract
The cartridge extraction post comprises a central star wheel rotor keyed on a longitudinal shaft whose axis is situated in the vertical plane of symmetry of the assembly of the feed at a level such that the star wheels project into the central upper zone of a transverse passage, formed of two opposite passages. The link-freed cartridges are removed by a pusher operating longitudinally passing through an opening formed in a central zone of the floor of the transverse passage. A fixed support cam in the central zone of the extraction station at the level passed by the back of the links is positioned over at least the fraction of the transverse passage in which the extraction of the cartridges occurs when the cartridge belt passes in the direction F2 reverse to the conventional direction F1 for which the hooks of the links are directed forwardly. The feed lends itself to routeing of the cartridge belt, either in the conventional direction F1 (hooks of the links directed forwardly) for which there is no risk of breakage of the belt by unhooking in the extraction phase, or in the reverse direction F2 (eyes of the links directed forwardly) the cam then resisting lifting and unhooking of the link in the extraction phase under the effect of the upward reaction then exerted on this link which continues to travel in the direction F2 under the action of the rotor thereby correctly driving the following link and the remainder of the belt.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7236250A FR2203497A5 (en) | 1972-10-13 | 1972-10-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES419612A1 true ES419612A1 (en) | 1976-02-16 |
Family
ID=9105579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES419612A Expired ES419612A1 (en) | 1972-10-13 | 1973-10-13 | Rotor feed for an automatic firearm supplied by a single link hook and eye chain belt |
Country Status (7)
Country | Link |
---|---|
US (1) | US3859891A (en) |
CH (1) | CH579253A5 (en) |
DE (1) | DE2350916A1 (en) |
ES (1) | ES419612A1 (en) |
FR (1) | FR2203497A5 (en) |
GB (1) | GB1440685A (en) |
IL (1) | IL43423A (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH319271A (en) * | 1952-07-18 | 1957-02-15 | Oerlikon Buehrle Ag | Device for dismantling decay belts for automatic firearms |
US2845005A (en) * | 1956-01-31 | 1958-07-29 | Charles H Stevens | Relinking feeder |
-
1972
- 1972-10-13 FR FR7236250A patent/FR2203497A5/fr not_active Expired
-
1973
- 1973-10-10 DE DE19732350916 patent/DE2350916A1/en active Pending
- 1973-10-11 CH CH1446873A patent/CH579253A5/xx not_active IP Right Cessation
- 1973-10-11 US US405256A patent/US3859891A/en not_active Expired - Lifetime
- 1973-10-12 GB GB4788173A patent/GB1440685A/en not_active Expired
- 1973-10-13 ES ES419612A patent/ES419612A1/en not_active Expired
- 1973-10-14 IL IL43423A patent/IL43423A/en unknown
Also Published As
Publication number | Publication date |
---|---|
IL43423A (en) | 1977-05-31 |
CH579253A5 (en) | 1976-08-31 |
FR2203497A5 (en) | 1974-05-10 |
GB1440685A (en) | 1976-06-23 |
IL43423A0 (en) | 1974-03-14 |
DE2350916A1 (en) | 1974-04-18 |
US3859891A (en) | 1975-01-14 |
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