EP0349706A3 - Handle for opening or closing a sliding breech-block - Google Patents

Handle for opening or closing a sliding breech-block Download PDF

Info

Publication number
EP0349706A3
EP0349706A3 EP89104694A EP89104694A EP0349706A3 EP 0349706 A3 EP0349706 A3 EP 0349706A3 EP 89104694 A EP89104694 A EP 89104694A EP 89104694 A EP89104694 A EP 89104694A EP 0349706 A3 EP0349706 A3 EP 0349706A3
Authority
EP
European Patent Office
Prior art keywords
closing
handle
opening
block
sliding breech
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.)
Granted
Application number
EP89104694A
Other languages
German (de)
Other versions
EP0349706B1 (en
EP0349706A2 (en
Inventor
Heinz Gunter Breuer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rheinmetall Industrie AG
Original Assignee
Rheinmetall GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rheinmetall GmbH filed Critical Rheinmetall GmbH
Publication of EP0349706A2 publication Critical patent/EP0349706A2/en
Publication of EP0349706A3 publication Critical patent/EP0349706A3/en
Application granted granted Critical
Publication of EP0349706B1 publication Critical patent/EP0349706B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F41A3/02—Block action, i.e. the main breech opening movement being transverse to the barrel axis
    • F41A3/10—Block action, i.e. the main breech opening movement being transverse to the barrel axis with sliding breech-block, e.g. vertically

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Damping Devices (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Lock And Its Accessories (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
EP19890104694 1988-07-04 1989-03-16 Handle for opening or closing a sliding breech-block Expired - Lifetime EP0349706B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3822556A DE3822556A1 (en) 1988-07-04 1988-07-04 HANDLEVER LEVER FOR OPENING AND CLOSING A LOCKING WEDGE
DE3822556 1988-07-04

Publications (3)

Publication Number Publication Date
EP0349706A2 EP0349706A2 (en) 1990-01-10
EP0349706A3 true EP0349706A3 (en) 1990-07-11
EP0349706B1 EP0349706B1 (en) 1992-12-23

Family

ID=6357901

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890104694 Expired - Lifetime EP0349706B1 (en) 1988-07-04 1989-03-16 Handle for opening or closing a sliding breech-block

Country Status (5)

Country Link
US (1) US4924748A (en)
EP (1) EP0349706B1 (en)
JP (1) JPH0252997A (en)
DE (2) DE3822556A1 (en)
TR (1) TR23875A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3914538A1 (en) * 1989-05-02 1990-11-08 Rheinmetall Gmbh Safety mechanism for breech of gun - consists of spring-loaded lever which prevents access to actuating toothed rack
FR2721385B1 (en) 1994-06-17 1996-08-14 Giat Ind Sa Device for manual opening of the breech corner and artillery equipped with such a device.
US7296506B2 (en) * 2005-03-10 2007-11-20 Bae Systems Land & Armaments L.P. Make-break devices

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR433114A (en) * 1910-08-25 1911-12-26 Vickers Ltd Improvements to the operating mechanism of the breech block for guns
GB263214A (en) * 1925-09-15 1926-12-15 Arthur Trevor Dawson Improvements in or relating to ordnance breech mechanism
US1622861A (en) * 1925-09-16 1927-03-29 Vickers Ltd Ordnance breech mechanism
FR731422A (en) * 1931-03-07 1932-09-02 Anciens Ets Skoda Pneumatic balancing device for guns, in particular
US2434972A (en) * 1946-01-31 1948-01-27 Fred A Vick Recoil operated device for opening and closing a breechblock mechanism
US3656400A (en) * 1970-03-18 1972-04-18 Oberlikon Buehrle Holding Ag Automatic gun breech mechanism having latches to hold the breech block open

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA552176A (en) * 1958-01-28 B. Brathe Karl Breech block buffers
US798882A (en) * 1904-03-11 1905-09-05 John W Dearborn Rapid-fire ordnance.
DE495227C (en) * 1928-08-11 1930-04-05 Fried Krupp Akt Ges Device for the electrical firing of guns
US2434970A (en) * 1944-06-01 1948-01-27 Summerbell William Breech operating mechanism
US2522497A (en) * 1948-04-28 1950-09-19 Orie L Beardsley Breech operating mechanism
DE3212522A1 (en) * 1982-04-03 1983-10-13 Rheinmetall GmbH, 4000 Düsseldorf PIPE GUN

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR433114A (en) * 1910-08-25 1911-12-26 Vickers Ltd Improvements to the operating mechanism of the breech block for guns
GB263214A (en) * 1925-09-15 1926-12-15 Arthur Trevor Dawson Improvements in or relating to ordnance breech mechanism
US1622861A (en) * 1925-09-16 1927-03-29 Vickers Ltd Ordnance breech mechanism
FR731422A (en) * 1931-03-07 1932-09-02 Anciens Ets Skoda Pneumatic balancing device for guns, in particular
US2434972A (en) * 1946-01-31 1948-01-27 Fred A Vick Recoil operated device for opening and closing a breechblock mechanism
US3656400A (en) * 1970-03-18 1972-04-18 Oberlikon Buehrle Holding Ag Automatic gun breech mechanism having latches to hold the breech block open

Also Published As

Publication number Publication date
US4924748A (en) 1990-05-15
JPH0585838B2 (en) 1993-12-08
JPH0252997A (en) 1990-02-22
DE3822556A1 (en) 1990-01-18
EP0349706B1 (en) 1992-12-23
DE58903088D1 (en) 1993-02-04
EP0349706A2 (en) 1990-01-10
TR23875A (en) 1990-10-16

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