GB508311A - Improvements in or relating to infantry mortars - Google Patents
Improvements in or relating to infantry mortarsInfo
- Publication number
- GB508311A GB508311A GB35877/37A GB3587737A GB508311A GB 508311 A GB508311 A GB 508311A GB 35877/37 A GB35877/37 A GB 35877/37A GB 3587737 A GB3587737 A GB 3587737A GB 508311 A GB508311 A GB 508311A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piston
- dec
- mortars
- holes
- trench
- 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
- 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
-
- 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
- F41A23/00—Gun mountings, e.g. on vehicles; Disposition of guns on vehicles
- F41A23/20—Gun mountings, e.g. on vehicles; Disposition of guns on vehicles for disappearing guns
-
- 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
- F41A23/00—Gun mountings, e.g. on vehicles; Disposition of guns on vehicles
- F41A23/28—Wheeled-gun mountings; Endless-track gun mountings
-
- 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
- F41A23/00—Gun mountings, e.g. on vehicles; Disposition of guns on vehicles
- F41A23/52—Base plates for gun mountings
- F41A23/54—Base plates for gun mountings for mortars
-
- 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
-
- 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
- F41A25/16—Hybrid systems
- F41A25/18—Hydroelastic systems
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Actuator (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Toys (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Joints Allowing Movement (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
508,311. Trench mortars. SAGEB SOC. ANON. DE GESTION DE D'EXPLOITATION DE BREVETS. Dec. 28, 1937, No. 35877. Convention date, Dec. 31, 1936. [Class 92 (i)] The spring shock-absorber described in Specification 487,534, which is inserted between the barrel carriage and ground plate of a trench mortar, is, according to the present invention, provided with a piston member 19 having means for retarding the return of the parts to the original position after a shot is fired. In the form shown, the piston is provided with holes 21 through which fluid can freely pass during recoil, the holes being closed by a spring pressed valve 22 which prevents return of the fluid during run out except by way of restricted passages between the piston and cylinder wall.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH508308X | 1936-12-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB508311A true GB508311A (en) | 1939-06-28 |
Family
ID=4517295
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB35874/37A Expired GB508308A (en) | 1936-12-31 | 1937-12-28 | Improvements in infantry mortars |
GB35877/37A Expired GB508311A (en) | 1936-12-31 | 1937-12-28 | Improvements in or relating to infantry mortars |
GB20303/38A Expired GB499735A (en) | 1936-12-31 | 1937-12-28 | Improvements in or relating to infantry mortars |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB35874/37A Expired GB508308A (en) | 1936-12-31 | 1937-12-28 | Improvements in infantry mortars |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB20303/38A Expired GB499735A (en) | 1936-12-31 | 1937-12-28 | Improvements in or relating to infantry mortars |
Country Status (7)
Country | Link |
---|---|
US (2) | US2199878A (en) |
BE (2) | BE425482A (en) |
CH (2) | CH197006A (en) |
DE (2) | DE730945C (en) |
FR (2) | FR831485A (en) |
GB (3) | GB508308A (en) |
NL (2) | NL56020C (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2599565A (en) * | 1946-06-07 | 1952-06-10 | Dudley M Lontz | Traversing mechanism for mortars |
US2558024A (en) * | 1946-12-12 | 1951-06-26 | Weiss Saul | Mortar base plate |
BE559084A (en) * | 1956-07-18 | |||
BE563238A (en) * | 1956-12-28 | |||
NL124800C (en) * | 1960-06-28 | |||
US3303742A (en) * | 1965-05-18 | 1967-02-14 | Robert J Thierry | Full ball and socket assembly |
US4222454A (en) * | 1979-01-02 | 1980-09-16 | Atlantic Richfield Company | Bidirectional ground coupling means for inclined seismic source |
DE202014103999U1 (en) * | 2014-06-16 | 2015-09-18 | Rheinmetall Waffe Munition Gmbh | Damper for a weapon |
-
0
- NL NL58341D patent/NL58341C/xx active
- NL NL56020D patent/NL56020C/xx active
- BE BE425479D patent/BE425479A/xx unknown
- BE BE425482D patent/BE425482A/xx unknown
-
1936
- 1936-12-31 CH CH197006D patent/CH197006A/en unknown
- 1936-12-31 CH CH197888D patent/CH197888A/en unknown
-
1937
- 1937-12-27 US US181972A patent/US2199878A/en not_active Expired - Lifetime
- 1937-12-27 US US181969A patent/US2194849A/en not_active Expired - Lifetime
- 1937-12-28 GB GB35874/37A patent/GB508308A/en not_active Expired
- 1937-12-28 GB GB35877/37A patent/GB508311A/en not_active Expired
- 1937-12-28 GB GB20303/38A patent/GB499735A/en not_active Expired
- 1937-12-30 FR FR831485D patent/FR831485A/en not_active Expired
- 1937-12-30 FR FR831490D patent/FR831490A/en not_active Expired
- 1937-12-31 DE DES130206D patent/DE730945C/en not_active Expired
- 1937-12-31 DE DES130209D patent/DE730947C/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR831485A (en) | 1938-09-05 |
BE425479A (en) | |
DE730945C (en) | 1943-01-29 |
US2194849A (en) | 1940-03-26 |
NL58341C (en) | |
NL56020C (en) | |
BE425482A (en) | |
FR831490A (en) | 1938-09-05 |
GB499735A (en) | 1939-01-27 |
DE730947C (en) | 1943-01-29 |
CH197006A (en) | 1938-04-15 |
CH197888A (en) | 1938-05-31 |
GB508308A (en) | 1939-06-28 |
US2199878A (en) | 1940-05-07 |
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