GB840015A - Improvements in or relating to a coupling for lockably securing the breech of a mortar barrel to a counterplate - Google Patents
Improvements in or relating to a coupling for lockably securing the breech of a mortar barrel to a counterplateInfo
- Publication number
- GB840015A GB840015A GB29044/58A GB2904458A GB840015A GB 840015 A GB840015 A GB 840015A GB 29044/58 A GB29044/58 A GB 29044/58A GB 2904458 A GB2904458 A GB 2904458A GB 840015 A GB840015 A GB 840015A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ball
- socket
- coupling
- barrel
- mortar
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/0604—Construction of the male part
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/14—Pistons, piston-rods or piston-rod connections
- F04B53/144—Adaptation of piston-rods
- F04B53/147—Mounting or detaching of piston rod
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/0619—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part comprising a blind socket receiving the male part
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J1/00—Pistons; Trunk pistons; Plungers
- F16J1/10—Connection to driving members
- F16J1/14—Connection to driving members with connecting-rods, i.e. pivotal connections
- F16J1/22—Connection to driving members with connecting-rods, i.e. pivotal connections with universal joint, e.g. ball-joint
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Pivots And Pivotal Connections (AREA)
- Toys (AREA)
Abstract
840,015. Mountings for mortar barrels. DONNER, H. O. Sept. 10, 1958 [Nov. 13, 1957], No. 29044/58. Class 92. [Also in Group XXV] In a ball and socket coupling for a mortar barrel 1, the ball 3 is formed with a cylindrical part 5 having a diameter a little smaller than that of the socket opening 10, the socket being larger than a hemisphere. The arrangement is such that when the ball is positioned with the axis of the cylindrical part 5 substantially perpendicular to the plane of the opening 10, the ball can be introduced into the socket and upon tilting the barrel, the ball is retained in the socket for a shooting sector of 360 degrees. Preferably the axis of the cylindrical part 5 is disposed at an angle of about 15 - 30 degrees to the axis of the mortar barrel. A notch 6 in the neck 4 permits a low angle of firing.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI840015X | 1957-11-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB840015A true GB840015A (en) | 1960-07-06 |
Family
ID=8556365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB29044/58A Expired GB840015A (en) | 1957-11-13 | 1958-09-10 | Improvements in or relating to a coupling for lockably securing the breech of a mortar barrel to a counterplate |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1087045B (en) |
FR (1) | FR1199979A (en) |
GB (1) | GB840015A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1245736B (en) * | 1961-06-24 | 1967-07-27 | Hydromatik G M B H | Retraction plate board for the ball head piston rods of axial piston machines |
FR2430221A1 (en) * | 1978-07-06 | 1980-02-01 | Gmt Medizinische Technik Gmbh | ENDOPROSTHESIS |
GB2237334A (en) * | 1989-07-31 | 1991-05-01 | Honda Motor Co Ltd | Ball joint of hydraulic swashplate machine |
WO1996038683A1 (en) * | 1995-06-02 | 1996-12-05 | Kolbenschmidt Ag | Arrangement of piston and connecting rod for internal combustion engines |
EP0950374A3 (en) * | 1998-04-15 | 2001-01-24 | Pine Ridge Holdings Pty Limited | Ball and socket interconnection and retractor assembly |
RU2676840C1 (en) * | 2018-01-22 | 2019-01-11 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный индустриальный университет", ФГБОУ ВО "СибГИУ" | Single-contact four-mobile kinematic pair |
RU2681467C1 (en) * | 2018-04-05 | 2019-03-06 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный индустриальный университет", ФГБОУ ВО "СибГИУ" | Unijunction two-degree-of-freedom kinematic pair |
CN112824011A (en) * | 2019-11-21 | 2021-05-21 | 成都飞机工业(集团)有限责任公司 | Universal ball core locking mechanism |
CN113483597A (en) * | 2021-06-29 | 2021-10-08 | 南京理工大学 | Mortar with detachable mortar buffer applied to truck platform |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR734409A (en) * | 1932-03-26 | 1932-10-21 | Suspended lifting jack for motor vehicles and other equipment | |
FR738613A (en) * | 1932-06-14 | 1932-12-28 | Improvements to hydraulic jacks | |
US2558024A (en) * | 1946-12-12 | 1951-06-26 | Weiss Saul | Mortar base plate |
-
1958
- 1958-07-18 FR FR1199979D patent/FR1199979A/en not_active Expired
- 1958-07-21 DE DED28557A patent/DE1087045B/en active Pending
- 1958-09-10 GB GB29044/58A patent/GB840015A/en not_active Expired
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1245736B (en) * | 1961-06-24 | 1967-07-27 | Hydromatik G M B H | Retraction plate board for the ball head piston rods of axial piston machines |
FR2430221A1 (en) * | 1978-07-06 | 1980-02-01 | Gmt Medizinische Technik Gmbh | ENDOPROSTHESIS |
GB2237334A (en) * | 1989-07-31 | 1991-05-01 | Honda Motor Co Ltd | Ball joint of hydraulic swashplate machine |
US5114261A (en) * | 1989-07-31 | 1992-05-19 | Honda Giken Kogyo Kabushiki Kaisha | Swashplate type hydraulic device having a ball joint connection |
GB2237334B (en) * | 1989-07-31 | 1993-12-01 | Honda Motor Co Ltd | Ball joint |
WO1996038683A1 (en) * | 1995-06-02 | 1996-12-05 | Kolbenschmidt Ag | Arrangement of piston and connecting rod for internal combustion engines |
US5762038A (en) * | 1995-06-02 | 1998-06-09 | Kolbenschmidt Ag | Arrangement of piston and connecting rod for internal combustion engines |
EP0950374A3 (en) * | 1998-04-15 | 2001-01-24 | Pine Ridge Holdings Pty Limited | Ball and socket interconnection and retractor assembly |
RU2676840C1 (en) * | 2018-01-22 | 2019-01-11 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный индустриальный университет", ФГБОУ ВО "СибГИУ" | Single-contact four-mobile kinematic pair |
RU2681467C1 (en) * | 2018-04-05 | 2019-03-06 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный индустриальный университет", ФГБОУ ВО "СибГИУ" | Unijunction two-degree-of-freedom kinematic pair |
CN112824011A (en) * | 2019-11-21 | 2021-05-21 | 成都飞机工业(集团)有限责任公司 | Universal ball core locking mechanism |
CN113483597A (en) * | 2021-06-29 | 2021-10-08 | 南京理工大学 | Mortar with detachable mortar buffer applied to truck platform |
CN113483597B (en) * | 2021-06-29 | 2022-06-28 | 南京理工大学 | Mortar with detachable mortar buffer applied to truck platform |
Also Published As
Publication number | Publication date |
---|---|
FR1199979A (en) | 1959-12-17 |
DE1087045B (en) | 1960-08-11 |
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