FR2345698A1 - Clockwork operated missile detonation delay disc - has helical groove to release two swinging arms and free spring loaded striker pin - Google Patents

Clockwork operated missile detonation delay disc - has helical groove to release two swinging arms and free spring loaded striker pin

Info

Publication number
FR2345698A1
FR2345698A1 FR7608349A FR7608349A FR2345698A1 FR 2345698 A1 FR2345698 A1 FR 2345698A1 FR 7608349 A FR7608349 A FR 7608349A FR 7608349 A FR7608349 A FR 7608349A FR 2345698 A1 FR2345698 A1 FR 2345698A1
Authority
FR
France
Prior art keywords
release
disc
striker pin
spring loaded
helical groove
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.)
Granted
Application number
FR7608349A
Other languages
French (fr)
Other versions
FR2345698B1 (en
Inventor
Maurice Robin
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.)
Jaz SA
Original Assignee
Jaz 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.)
Filing date
Publication date
Application filed by Jaz SA filed Critical Jaz SA
Priority to FR7608349A priority Critical patent/FR2345698A1/en
Publication of FR2345698A1 publication Critical patent/FR2345698A1/en
Application granted granted Critical
Publication of FR2345698B1 publication Critical patent/FR2345698B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F3/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork
    • G04F3/02—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork with mechanical driving mechanisms
    • G04F3/025—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork with mechanical driving mechanisms mechanically actuated
    • 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
    • F42C9/041—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 the clockwork activating a security device, e.g. for unlocking the firing-pin
    • 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
    • F42C9/041—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 the clockwork activating a security device, e.g. for unlocking the firing-pin
    • F42C9/045—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 the clockwork activating a security device, e.g. for unlocking the firing-pin and the firing-pin being activated by a spring

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Abstract

A delay device for the detonation of a missile has a circular casing with a hollow spinkle down the middle, through which extends the striker pin (14) with a spring around it. The spindle is supported by a timing disc (3) with a spiral groove in its top face. The spindle is rotated by a clockwork mechanism. Above the disc is supported on arm (6) with its end (5) bent over to fit into the groove (4). Before rotation, the bent end is at the centre of the disc, and at the end, is released at the periphery, and is swung outwards by a spring (8). A cam face (11) releases on arm (12) near the centre to allow it to swing about a pivot (13) and then release the striker (14) which is forced up by its spring.
FR7608349A 1976-03-23 1976-03-23 Clockwork operated missile detonation delay disc - has helical groove to release two swinging arms and free spring loaded striker pin Granted FR2345698A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7608349A FR2345698A1 (en) 1976-03-23 1976-03-23 Clockwork operated missile detonation delay disc - has helical groove to release two swinging arms and free spring loaded striker pin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7608349A FR2345698A1 (en) 1976-03-23 1976-03-23 Clockwork operated missile detonation delay disc - has helical groove to release two swinging arms and free spring loaded striker pin

Publications (2)

Publication Number Publication Date
FR2345698A1 true FR2345698A1 (en) 1977-10-21
FR2345698B1 FR2345698B1 (en) 1980-02-08

Family

ID=9170789

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7608349A Granted FR2345698A1 (en) 1976-03-23 1976-03-23 Clockwork operated missile detonation delay disc - has helical groove to release two swinging arms and free spring loaded striker pin

Country Status (1)

Country Link
FR (1) FR2345698A1 (en)

Also Published As

Publication number Publication date
FR2345698B1 (en) 1980-02-08

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse