DE2028447A1 - Drallbetatigte Sicherungseinrichtung - Google Patents

Drallbetatigte Sicherungseinrichtung

Info

Publication number
DE2028447A1
DE2028447A1 DE19702028447 DE2028447A DE2028447A1 DE 2028447 A1 DE2028447 A1 DE 2028447A1 DE 19702028447 DE19702028447 DE 19702028447 DE 2028447 A DE2028447 A DE 2028447A DE 2028447 A1 DE2028447 A1 DE 2028447A1
Authority
DE
Germany
Prior art keywords
safety device
container
detonator
liquid
bubble
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.)
Pending
Application number
DE19702028447
Other languages
German (de)
English (en)
Inventor
Donovan R Maruska William O Minneapolis Minn Carlson (V St A)
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.)
Honeywell Inc
Original Assignee
Honeywell Inc
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 Honeywell Inc filed Critical Honeywell Inc
Publication of DE2028447A1 publication Critical patent/DE2028447A1/de
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42AMMUNITION; BLASTING
    • F42CAMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C15/00Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
    • F42C15/28Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges operated by flow of fluent material, e.g. shot, fluids
    • F42C15/285Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges operated by flow of fluent material, e.g. shot, fluids stored within the fuze housing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42AMMUNITION; BLASTING
    • F42CAMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C15/00Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
    • F42C15/34Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected by a blocking-member in the pyrotechnic or explosive train between primer and main charge
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42AMMUNITION; BLASTING
    • F42CAMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C9/00Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition
    • F42C9/02Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition the timing being caused by mechanical means
    • F42C9/06Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition the timing being caused by mechanical means by flow of fluent material, e.g. shot, fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Toys (AREA)
DE19702028447 1969-06-20 1970-06-10 Drallbetatigte Sicherungseinrichtung Pending DE2028447A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83518669A 1969-06-20 1969-06-20

Publications (1)

Publication Number Publication Date
DE2028447A1 true DE2028447A1 (de) 1971-01-07

Family

ID=25268852

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702028447 Pending DE2028447A1 (de) 1969-06-20 1970-06-10 Drallbetatigte Sicherungseinrichtung

Country Status (9)

Country Link
US (1) US3640225A (enrdf_load_stackoverflow)
BE (1) BE752110A (enrdf_load_stackoverflow)
CA (1) CA950265A (enrdf_load_stackoverflow)
CH (1) CH508865A (enrdf_load_stackoverflow)
DE (1) DE2028447A1 (enrdf_load_stackoverflow)
FR (1) FR2046952B1 (enrdf_load_stackoverflow)
GB (1) GB1265767A (enrdf_load_stackoverflow)
NL (1) NL7008801A (enrdf_load_stackoverflow)
SE (1) SE353957B (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3962973A (en) * 1974-10-29 1976-06-15 Motorola, Inc. Time delay control mechanism
US5088413A (en) * 1990-09-24 1992-02-18 Schlumberger Technology Corporation Method and apparatus for safe transport handling arming and firing of perforating guns using a bubble activated detonator
GB2357826B (en) 1998-09-24 2004-01-21 Schlumberger Technology Corp Initiation of explosive devices
US6752083B1 (en) 1998-09-24 2004-06-22 Schlumberger Technology Corporation Detonators for use with explosive devices
US6938689B2 (en) 1998-10-27 2005-09-06 Schumberger Technology Corp. Communicating with a tool
US7347278B2 (en) * 1998-10-27 2008-03-25 Schlumberger Technology Corporation Secure activation of a downhole device
US7383882B2 (en) 1998-10-27 2008-06-10 Schlumberger Technology Corporation Interactive and/or secure activation of a tool
US6283227B1 (en) 1998-10-27 2001-09-04 Schlumberger Technology Corporation Downhole activation system that assigns and retrieves identifiers
US6148263A (en) * 1998-10-27 2000-11-14 Schlumberger Technology Corporation Activation of well tools
DE10111714C1 (de) * 2001-03-12 2002-10-10 Nico Pyrotechnik Zünder für ein aus einem Rohr mit Drall abzuschießendes Geschoss
US10837747B2 (en) * 2018-02-15 2020-11-17 Goodrich Corporation High explosive firing mechanism
CN115265299B (zh) * 2022-08-19 2023-06-09 南京理工大学 小口径炮弹弹头触发引信针刺发火机构的离心保险机构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190517795A (en) * 1905-09-02 1906-05-03 King S Norton Metal Company Lt Improvements in Fuzes for Lyddits Shells and other Explosive Projectiles.
US2331633A (en) * 1939-06-20 1943-10-12 Henry W Spooner Fuse for projectiles
US2971463A (en) * 1951-07-30 1961-02-14 Burrell Ellis Spherical pellet delay device
US2977883A (en) * 1955-08-09 1961-04-04 Czajkowski Norman Detent release mechanism
US3118379A (en) * 1960-11-23 1964-01-21 Fuze for a gyratory projectile
US3425354A (en) * 1967-10-30 1969-02-04 Honeywell Inc Centrifugally armed fuze

Also Published As

Publication number Publication date
NL7008801A (enrdf_load_stackoverflow) 1970-12-22
SE353957B (enrdf_load_stackoverflow) 1973-02-19
BE752110A (fr) 1970-12-01
GB1265767A (enrdf_load_stackoverflow) 1972-03-08
FR2046952A1 (enrdf_load_stackoverflow) 1971-03-12
US3640225A (en) 1972-02-08
CH508865A (de) 1971-06-15
CA950265A (en) 1974-07-02
FR2046952B1 (enrdf_load_stackoverflow) 1973-01-12

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