GB833609A - Improvements in and relating to a biped mortar mount - Google Patents
Improvements in and relating to a biped mortar mountInfo
- Publication number
- GB833609A GB833609A GB39602/57A GB3960257A GB833609A GB 833609 A GB833609 A GB 833609A GB 39602/57 A GB39602/57 A GB 39602/57A GB 3960257 A GB3960257 A GB 3960257A GB 833609 A GB833609 A GB 833609A
- Authority
- GB
- United Kingdom
- Prior art keywords
- collar
- releasing means
- head
- jaw
- pivoted
- 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
- F41A25/00—Gun mountings permitting recoil or return to battery, e.g. gun cradles; Barrel buffers or brakes
- F41A25/10—Spring-operated systems
-
- 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
- F41A27/00—Gun mountings permitting traversing or elevating movement, e.g. gun carriages
- F41A27/06—Mechanical systems
- F41A27/22—Traversing gear
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41F—APPARATUS FOR LAUNCHING PROJECTILES OR MISSILES FROM BARRELS, e.g. CANNONS; LAUNCHERS FOR ROCKETS OR TORPEDOES; HARPOON GUNS
- F41F1/00—Launching apparatus for projecting projectiles or missiles from barrels, e.g. cannons; Harpoon guns
- F41F1/06—Mortars
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Clamps And Clips (AREA)
- Toys (AREA)
Abstract
833,609. Biped mounts for mortars. HOTCHKISS-BRANDT. Dec. 20, 1957 [Dec. 28, 1956], No. 39602/57. Class 92 [Also in Group XXV] A biped mount for a mortar comprises a head 1, Fig. 1, to which are pivoted the two legs 2, a clamping collar G on the mortar tube A and releasing means F connecting the collar to the head 1, the releasing means comprising a telescpic device the extension of which causes a spring to be compresed and permitting relative movement between the collar G and head 1 when firing so as to permit the collar to move with the mortar tube when the latter recoils. The collar G is combined with a device whereby the collar is elastically and resiliently clamped on the tube with such clamping force that the collar is capable of sliding on the tube A should the recoil travel exceed the maximum travel provided between the telescopic elements of the releasing means F. In one form the collar comprises two pivoted jaws 12, 13, Fig. 5, and the head 1 is connected to the releasing means F via a training device E, the movable nut 7 of which is connected to the two inner tubes 10 of the telescopic device while the outer tubes 9 are fixed to the collar G. The two jaws 12, 13 are clamped together by engagement of a forked member 33 pivoted on the jaw 12 with the head 20 of a bolt 15 slidably mounted in a lug 22 on the jaw 13. The bolt 15 is urged away from the jaw 12 by resilient Belleville washers 25 the initial compression of which is adjusted by a nut 27. The forked member 33 is pivotally mounted on eccentric bearing faces on a shaft 29 rotatable in the jaw 12 and the arrangement is such that after the forked member 33 has been engaged with the head 20 of the bolt 15, a lever is moved to rotate the shaft 29 thus causing the member 33 to move downwardly and putting the washers 25 under further compression. The maximum elastic clamping is obtained when the axis Y of the eccentric bearing faces passes below the rotational axis X of the shaft 29 through the lower dead-centre position, in which position the operating lever 30, Fig. 6 (not shown) bears against the jaw 12. In another embodiment, the releasing means is modified and the collar is a one-piece flexible strap G<SP>1</SP>, Fig. 11, riveted at one end to the releasing means F<SP>1</SP> and having a thrust member 57 riveted at the other end. The member 57 receives the force exerted by a screw 58 engaged in a nut 59 forming part of a fork 60 of steel or other resilient material, the two arms of the fork being pivoted at 61 on a lug 53 on the releasing means. Owing to the resilience of the fork 60, the clamping force is elastically yieldable.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1109056X | 1956-12-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB833609A true GB833609A (en) | 1960-04-27 |
Family
ID=9625310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB39602/57A Expired GB833609A (en) | 1956-12-28 | 1957-12-20 | Improvements in and relating to a biped mortar mount |
Country Status (7)
Country | Link |
---|---|
US (1) | US2938433A (en) |
BE (1) | BE563238A (en) |
CH (1) | CH343848A (en) |
DE (1) | DE1109056B (en) |
FR (1) | FR1164060A (en) |
GB (1) | GB833609A (en) |
NL (2) | NL98277C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2312919A (en) * | 1996-05-11 | 1997-11-12 | Richard Hayden | Pipe clamping and coupling apparatus |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2522803A1 (en) * | 1982-03-02 | 1983-09-09 | Thomson Brandt | LIGHT ARTILLERY MORTAR |
ATA446982A (en) * | 1982-12-09 | 1992-12-15 | Boehler Pneumatik Int Gmbh | Grenade launcher with shock absorber |
EP0285601A1 (en) * | 1987-03-30 | 1988-10-05 | BÖHLER PNEUMATIK INTERNATIONAL GESELLSCHAFT m.b.H. | Rapid transport-fastening for mortars |
US4869153A (en) * | 1987-11-20 | 1989-09-26 | Esperanza Y Cia., S.A. | Mechanism for fastening the barrel in a mortar unit |
FR2937720B1 (en) * | 2008-10-29 | 2010-10-29 | Nexter Systems | SHOOTING DEVICE FOR RECURRENT DEFENSE MUNITION |
CN113218239A (en) * | 2021-05-19 | 2021-08-06 | 中国人民解放军63966部队 | Dynamic trajectory measuring device with quick installation |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1457407A (en) * | 1921-08-01 | 1923-06-05 | Stokes James G Phelps | Rifle demonstrator |
FR570613A (en) * | 1923-09-03 | 1924-05-05 | New cannon | |
US1713723A (en) * | 1927-04-28 | 1929-05-21 | Rene R Studler | Combination mount for machine guns |
US2046518A (en) * | 1935-05-25 | 1936-07-07 | American Armament Corp | Separable gun mount |
BE425482A (en) * | 1936-12-31 | |||
US2496478A (en) * | 1946-03-20 | 1950-02-07 | Walter L Kinnebrew | Bottle holder |
US2518452A (en) * | 1947-01-02 | 1950-08-15 | Jr George B Davis | Mortar and mount |
US2607258A (en) * | 1949-05-10 | 1952-08-19 | Boeing Co | Load limiting fastening means |
-
0
- NL NL223615D patent/NL223615A/xx unknown
- NL NL98277D patent/NL98277C/xx active
- BE BE563238D patent/BE563238A/xx unknown
-
1956
- 1956-12-28 FR FR1164060D patent/FR1164060A/en not_active Expired
-
1957
- 1957-12-17 CH CH343848D patent/CH343848A/en unknown
- 1957-12-19 DE DES56326A patent/DE1109056B/en active Pending
- 1957-12-20 GB GB39602/57A patent/GB833609A/en not_active Expired
- 1957-12-26 US US705287A patent/US2938433A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2312919A (en) * | 1996-05-11 | 1997-11-12 | Richard Hayden | Pipe clamping and coupling apparatus |
GB2312919B (en) * | 1996-05-11 | 2000-11-08 | Richard Hayden | Pipe clamping apparatus |
Also Published As
Publication number | Publication date |
---|---|
CH343848A (en) | 1959-12-31 |
NL223615A (en) | |
US2938433A (en) | 1960-05-31 |
BE563238A (en) | |
FR1164060A (en) | 1958-10-06 |
DE1109056B (en) | 1961-06-15 |
NL98277C (en) |
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