GB380441A - Improvements in drop-down sporting guns - Google Patents

Improvements in drop-down sporting guns

Info

Publication number
GB380441A
GB380441A GB16791/31A GB1679131A GB380441A GB 380441 A GB380441 A GB 380441A GB 16791/31 A GB16791/31 A GB 16791/31A GB 1679131 A GB1679131 A GB 1679131A GB 380441 A GB380441 A GB 380441A
Authority
GB
United Kingdom
Prior art keywords
tumbler
sear
spring
gun
rebound
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
Application number
GB16791/31A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB380441A publication Critical patent/GB380441A/en
Expired 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
    • F41A17/00—Safety arrangements, e.g. safeties
    • F41A17/56—Sear safeties, i.e. means for rendering ineffective an intermediate lever transmitting trigger movement to firing pin, hammer, bolt or sear
    • F41A17/58—Sear safeties, i.e. means for rendering ineffective an intermediate lever transmitting trigger movement to firing pin, hammer, bolt or sear automatically operated, i.e. operated by breech opening or closing movement
    • F41A17/60—Sear safeties, i.e. means for rendering ineffective an intermediate lever transmitting trigger movement to firing pin, hammer, bolt or sear automatically operated, i.e. operated by breech opening or closing movement by breakdown action
    • 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
    • F41A17/00—Safety arrangements, e.g. safeties
    • F41A17/46—Trigger safeties, i.e. means for preventing trigger movement
    • F41A17/48—Automatically operated trigger safeties, i.e. operated by breech opening or closing movement
    • F41A17/50—Automatically operated trigger safeties, i.e. operated by breech opening or closing movement by breakdown action
    • 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
    • F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
    • F41A19/06—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms
    • F41A19/10—Triggers; Trigger 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
    • F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
    • F41A19/06—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms
    • F41A19/18—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms for multibarrel guns or multiple 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
    • F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
    • F41A19/06—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms
    • F41A19/42—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having at least one hammer
    • F41A19/52—Cocking or firing mechanisms for other types of guns, e.g. fixed breech-block types, revolvers
    • F41A19/54—Cocking or firing mechanisms for other types of guns, e.g. fixed breech-block types, revolvers for breakdown 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
    • F41A3/00—Breech mechanisms, e.g. locks
    • F41A3/58—Breakdown breech mechanisms, e.g. for shotguns

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
  • Golf Clubs (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

380,441. Drop-down guns. DELU, F., 12, Rue Cesar Franck, Liege, Belgium.- (Assignee of Delu, E.; Novara, Italy.) June 9, 1931, No. 16791. Convention date, Feb. 27. [Class 119.] Double-barrel drop-down sporting guns of the kind in which each sear 2, Fig. 1, and its associated trigger 3 are movable together as a single member have the sear members displaced laterally with respect to the trigger members so that the sears are in the planes of their associated tumblers 4 whilst the triggers lie substantially in the middle plane of the gun. The sear 2 is secured to its trigger 3 by a screw 3a, Fig. 2, or these two parts are made in a single piece. The invention is shown applied to a gun in which the tumbler is cocked against the action of a spring 5c when the gun is opened. The spring bears against a member 5 formed with projections 5d, 5b on opposite sides of the tumbler pivot 4a. The member 5 is connected to the tumbler by spring-controlled links 5g which move the tumbler into engagement with the sear 2. When the sear is released the member 5 presses with its projection 5b on the tumbler and fires the gun, the inertia of the tumbler causing it to move against the projection 5d and rebound within the action body. The Specification as open to inspection under Sect. 91 (3) (a) also describes (1) modifications of the cocking and rebound mechanism, in which a cocking lever 8, Fig. 7 (Cancelled), acts directly on the tumbler to cock it against the action of a V-spring 5c which also acts to cause the tumbler to rebound ; (2) safety mechanism combined with the looking-bolt 9 ; (3) a spring button 15c, Fig. 3 (Cancelled), permitting ready withdrawal of the top-lever axis pin 14 ; and (4) a form of action body and means for attaching it to the stock by a longitudinal screwed rod 13a. This subjectmatter does not appear in the Specification as accepted.
GB16791/31A 1931-02-27 1931-06-09 Improvements in drop-down sporting guns Expired GB380441A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE380441X 1931-02-27

Publications (1)

Publication Number Publication Date
GB380441A true GB380441A (en) 1932-09-09

Family

ID=3868696

Family Applications (3)

Application Number Title Priority Date Filing Date
GB16791/31A Expired GB380441A (en) 1931-02-27 1931-06-09 Improvements in drop-down sporting guns
GB17916/32A Expired GB384679A (en) 1931-02-27 1931-06-09 Improvements in drop-down sporting guns
GB17917/32A Expired GB386323A (en) 1931-02-27 1931-06-09 Improvements in drop-down sporting guns

Family Applications After (2)

Application Number Title Priority Date Filing Date
GB17916/32A Expired GB384679A (en) 1931-02-27 1931-06-09 Improvements in drop-down sporting guns
GB17917/32A Expired GB386323A (en) 1931-02-27 1931-06-09 Improvements in drop-down sporting guns

Country Status (4)

Country Link
BE (1) BE377703A (en)
DE (1) DE569677C (en)
FR (1) FR716483A (en)
GB (3) GB380441A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1019584B (en) * 1952-02-28 1957-11-14 Husqvarna Vapenfabriks Ab Single shot rifle lock
MX2011005601A (en) * 2008-11-27 2011-06-16 Gamo Outdoor S L Firing mechanism for a sporting rifle.
CN102759300B (en) * 2012-08-02 2014-05-21 北京机械设备研究所 Mechanical bullet locking mechanism
CN106499751B (en) * 2016-10-28 2018-10-02 北京机械设备研究所 Integration revolution shaft lock device and its application method of the anti-misoperation band from limit

Also Published As

Publication number Publication date
DE569677C (en) 1933-02-06
GB384679A (en) 1932-12-09
BE377703A (en)
GB386323A (en) 1933-01-09
FR716483A (en) 1931-12-21

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