GB191021796A - Improvements in and connected with Breech Mechanism for Ordnance. - Google Patents

Improvements in and connected with Breech Mechanism for Ordnance.

Info

Publication number
GB191021796A
GB191021796A GB191021796DA GB191021796A GB 191021796 A GB191021796 A GB 191021796A GB 191021796D A GB191021796D A GB 191021796DA GB 191021796 A GB191021796 A GB 191021796A
Authority
GB
United Kingdom
Prior art keywords
roller
breech
groove
breech mechanism
lever
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
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.)
Krupp Stahl AG
Fried Krupp AG
Original Assignee
Krupp Stahl AG
Fried Krupp AG
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 Krupp Stahl AG, Fried Krupp AG filed Critical Krupp Stahl AG
Application granted granted Critical
Publication of GB191021796A publication Critical patent/GB191021796A/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
    • 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)
  • Soil Working Implements (AREA)

Abstract

21,796. Krupp Akt.-Ges., F. April 9, [Convention date]. Ordnance breech mechanism.-Relates to the class of wedge breech mechanism operated by a lever which is pivoted to the gun, and which has a roller on one arm engaging a cam-groove in the block. According to the invention, the roller E, on the arm C<1> of the operating-lever C C<1>, does not fit the part b<1> of the cam-groove b<1>, b<2> when, as shown in Fig. 3, the breech is closed, a recess b<4> being provided in the groove, so that the shock of discharge, tending to open the breech, is not transmitted to the roller E, but is taken up by surfaces b<3>, c<4> on the block and lever respectively. The invention may be applied to breech mechanism in which the roller is replaced by a pin or heart - shaped body. Specification 5328/05 is referred to.
GB191021796D 1910-04-09 1910-09-20 Improvements in and connected with Breech Mechanism for Ordnance. Expired GB191021796A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE422609X 1910-04-09

Publications (1)

Publication Number Publication Date
GB191021796A true GB191021796A (en) 1911-02-16

Family

ID=32479043

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191021796D Expired GB191021796A (en) 1910-04-09 1910-09-20 Improvements in and connected with Breech Mechanism for Ordnance.

Country Status (2)

Country Link
FR (1) FR422609A (en)
GB (1) GB191021796A (en)

Also Published As

Publication number Publication date
FR422609A (en) 1911-03-27

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