GB252925A - Improvements in submarine mines - Google Patents

Improvements in submarine mines

Info

Publication number
GB252925A
GB252925A GB1801025A GB1801025A GB252925A GB 252925 A GB252925 A GB 252925A GB 1801025 A GB1801025 A GB 1801025A GB 1801025 A GB1801025 A GB 1801025A GB 252925 A GB252925 A GB 252925A
Authority
GB
United Kingdom
Prior art keywords
plummet
mines
sinker
stirrup
sir
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
GB1801025A
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.)
Sir WG Armstrong Whitworth and Co Engineers Ltd
Original Assignee
Sir WG Armstrong Whitworth and Co Engineers Ltd
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 Sir WG Armstrong Whitworth and Co Engineers Ltd filed Critical Sir WG Armstrong Whitworth and Co Engineers Ltd
Priority to GB1801025A priority Critical patent/GB252925A/en
Publication of GB252925A publication Critical patent/GB252925A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B22/00—Marine mines, e.g. launched by surface vessels or submarines
    • F42B22/10—Moored mines

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Means For Catching Fish (AREA)

Abstract

252,925. Armstrong, Whitworth, &. Co., Ltd., Sir W. G., and Hadcock, Sir A. G. July 14, 1925. Mines, marine. - Relates to submarine mines automatically anchored at a given depth determined by a plummet f, .and consists in providing a spring e for ejecting the plummet from the sinker a. As shown, the plummet f is held within brackets b, c and a stirrup d by a catch g, which is released in the usual way when the mine is launched. The spring e is situated between the plummet and the stirrup d and expels the plummet when the catch g is released whatever be the position of the sinker.
GB1801025A 1925-07-14 1925-07-14 Improvements in submarine mines Expired GB252925A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1801025A GB252925A (en) 1925-07-14 1925-07-14 Improvements in submarine mines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1801025A GB252925A (en) 1925-07-14 1925-07-14 Improvements in submarine mines

Publications (1)

Publication Number Publication Date
GB252925A true GB252925A (en) 1926-06-10

Family

ID=10105074

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1801025A Expired GB252925A (en) 1925-07-14 1925-07-14 Improvements in submarine mines

Country Status (1)

Country Link
GB (1) GB252925A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2571105A (en) * 2018-02-16 2019-08-21 Titus D O O Dekani Improvements in damped hinge assemblies

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2571105A (en) * 2018-02-16 2019-08-21 Titus D O O Dekani Improvements in damped hinge assemblies

Similar Documents

Publication Publication Date Title
GB252925A (en) Improvements in submarine mines
FR1004596A (en) Improvements made to propellant cartridges, particularly hunting cartridges
CH283801A (en) Launch weapon for self-propelled projectiles.
CH306674A (en) Hunting cartridge.
CH264008A (en) Hunting cartridge.
SU69884A1 (en) The way of shooting hunting cartridges
FR1020871A (en) Automatic weapon with non-locked shutter
FR60125E (en) Closure-disperser for hunting cartridges calibers 12, 16, 20
GB222071A (en) Improvements in or relating to submarine mines
ES152771A1 (en) AN AUTOMATIC TRANSMITTER OF FACSIMILE, WITH SLOT OF ADMISSION OF MESSAGES CONTROLLED BY COINS OR FILES
GB227730A (en) A projectile for use against submarines
FR1277385A (en) Improvements made to wads intended for shooting cartridges, in particular for hunting weapons
CH290332A (en) Automatic weapon.
DK37848C (en) Sea mine with Trigger.
DK74926C (en) Ignition mechanism for firearms charged from the muzzle.
GB218334A (en) Improvements in or relating to submarine mines
FR761861A (en) Device for automatic triggering control, applicable in particular to underwater mines or other similar explosive devices
FR571899A (en) Automatic safety lock for hunting and shooting rifles
CH286538A (en) Weapon for launching a self-propelled projectile and projectile for this weapon.
FR837934A (en) Improvements made to cartridges, particularly hunting cartridges
GB177428A (en) Improved apparatus for destroying submarine vessels
FR1012172A (en) Improvements to wads for hunting cartridges
FR569570A (en) Underwater mine firing switch control device
ES3259U (en) Toy boat. (Machine-translation by Google Translate, not legally binding)
GB231103A (en) Cerium pocket lighter