CH199509A - Combined safety device on fuses, especially on artillery shells. - Google Patents

Combined safety device on fuses, especially on artillery shells.

Info

Publication number: CH199509A
Authority: CH; Switzerland
Prior art keywords: fuses; safety device; combined safety; artillery shells; artillery
Prior art date: 1937-11-06

Application number

Other languages

German (de)

Inventor

Mefina S A

Original Assignee

Mefina Sa

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.)

1937-11-06

Filing date

1937-11-06

Publication date

1938-08-31

1937-11-06 Application filed by Mefina Sa filed Critical Mefina Sa

1938-08-31 Publication of CH199509A publication Critical patent/CH199509A/en

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
- F42C15/24—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected by inertia means
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
- F42C15/24—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected by inertia means
- F42C15/26—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected by inertia means using centrifugal force
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
- F42C15/44—Arrangements for disarming, or for rendering harmless, fuzes after arming, e.g. after launch
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C9/00—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition
- F42C9/02—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition the timing being caused by mechanical means
- F42C9/04—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition the timing being caused by mechanical means by spring motor
- F42C9/048—Unlocking of clockwork mechanisms, e.g. by inertia or centrifugal forces; Means for disconnecting the clockwork mechanism from the setting mechanism
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C23/00—Clocks with attached or built-in means operating any device at preselected times or after preselected time-intervals
- G04C23/02—Constructional details

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Air Bags (AREA)
Vibration Dampers (AREA)

CH199509D 1937-11-06 1937-11-06 Combined safety device on fuses, especially on artillery shells. CH199509A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH510065X		1937-11-06

Publications (1)

Publication Number	Publication Date
CH199509A true CH199509A (en)	1938-08-31

Family

ID=4517392

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH199509D CH199509A (en)	1937-11-06	1937-11-06	Combined safety device on fuses, especially on artillery shells.

Country Status (7)

Country	Link
US (1)	US2421266A (en)
BE (1)	BE430758A (en)
CH (1)	CH199509A (en)
DE (1)	DE675717C (en)
FR (1)	FR844999A (en)
GB (1)	GB510065A (en)
NL (1)	NL49507C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2630068A (en) *	1947-11-25	1953-03-03	Allen S Clarke	Arming device
US2798430A (en) *	1953-06-01	1957-07-09	David D Grimes	Rocket grain braking apparatus
US3119337A (en) *	1958-08-12	1964-01-28	Przychowski Siegfried Duni Von	Percussion fuze, particularly for unrifled shells, primarily hollowcharge shells
CH581307A5 (en) *	1973-10-05	1976-10-29	Valinor Anstalt
CN103256872B (en) *	2013-05-06	2015-01-14	沈阳理工大学	Triggering mechanism based on fuse of expansion core material fire extinguishing bomb

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1182488A (en) *	1915-06-09	1916-05-09	Reynold Janney	Detonator.
GB125401A (en) *	1916-06-29	1919-04-24	Rudge Whitworth Ltd	Improvements in and relating to Projectile Fuzes.
NL29902C (en) *	1927-07-19
NL47791C (en) *	1936-09-11

0
- BE BE430758D patent/BE430758A/xx unknown
- NL NL49507D patent/NL49507C/xx active
1937
- 1937-11-06 CH CH199509D patent/CH199509A/en unknown
- 1937-11-19 DE DEM139846D patent/DE675717C/en not_active Expired
1938
- 1938-10-21 FR FR844999D patent/FR844999A/en not_active Expired
- 1938-10-29 US US237729A patent/US2421266A/en not_active Expired - Lifetime
- 1938-10-31 GB GB31464/38A patent/GB510065A/en not_active Expired

Also Published As

Publication number	Publication date
US2421266A (en)	1947-05-27
DE675717C (en)	1939-05-16
GB510065A (en)	1939-07-26
FR844999A (en)	1939-08-07
BE430758A (en)
NL49507C (en)

Publication	Publication Date	Title
CH199509A (en)	1938-08-31	Combined safety device on fuses, especially on artillery shells.
CH197007A (en)	1938-04-15	Fletched projectile.
CH205830A (en)	1939-06-30	Missile fuze.
CH216188A (en)	1941-08-15	Impact fuse.
CH192181A (en)	1937-07-31	Impact fuse for high explosive projectiles.
CH209745A (en)	1940-04-30	Fuse.
CH207359A (en)	1939-10-31	Safety device on pistols.
CH207871A (en)	1939-12-15	Impact fuse.
CH226736A (en)	1943-04-30	Safety razor.
CH234814A (en)	1944-10-31	Impact fuse for artillery shells.
CH175326A (en)	1935-02-28	Safety device on clothes pockets.
ES143933A1 (en)	1937-12-16	An aerial torpedo.
CH195362A (en)	1938-01-31	Aerial bomb.
CH196060A (en)	1938-02-28	Fuse.
CH227873A (en)	1943-07-15	High performance fuse.
DK53782C (en)	1937-10-25	Not explosive Projectile.
GR6805B (en)	1937-09-17	BOMB EXPLOSION HOPE.
CH268885A (en)	1950-06-15	Explosive projectile.
GR6754B (en)	1937-08-23	BOMB.
GR6806B (en)	1937-09-17	GENERAL BOMB.
CH197897A (en)	1938-05-31	In-tube fuse for highly sensitive percussion fuses for artillery projectiles.
CH208431A (en)	1940-01-31	Fuse cartridge.
ES146590A1 (en)	1941-03-01	Mechanical-chronological fuze for artillery projectiles.
GR6710B (en)	1937-08-06	IMPACT GEROMY BOMB.
GR6711B (en)	1937-08-06	GRENADE.