CA1008147A - Liquid displacement shock sensor - Google Patents

Liquid displacement shock sensor

Info

Publication number
CA1008147A
CA1008147A CA169,289A CA169289A CA1008147A CA 1008147 A CA1008147 A CA 1008147A CA 169289 A CA169289 A CA 169289A CA 1008147 A CA1008147 A CA 1008147A
Authority
CA
Canada
Prior art keywords
shock sensor
liquid displacement
displacement shock
liquid
sensor
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
CA169,289A
Other versions
CA169289S (en
Inventor
Kohhei Nonaka
Hitoshi Miura
Masayoshi Fukushima
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.)
Asahi Kasei Corp
Original Assignee
Asahi Kasei Kogyo KK
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
Priority claimed from JP4162772A external-priority patent/JPS492232A/ja
Priority claimed from JP5368372A external-priority patent/JPS4911171A/ja
Priority claimed from JP10908372A external-priority patent/JPS4966268A/ja
Application filed by Asahi Kasei Kogyo KK filed Critical Asahi Kasei Kogyo KK
Application granted granted Critical
Publication of CA1008147A publication Critical patent/CA1008147A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H29/00—Switches having at least one liquid contact
    • H01H29/002—Inertia switches
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
    • G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Measuring Volume Flow (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
CA169,289A 1972-04-24 1973-04-24 Liquid displacement shock sensor Expired CA1008147A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP4162772A JPS492232A (en) 1972-04-24 1972-04-24
JP5368372A JPS4911171A (en) 1972-05-29 1972-05-29
JP10908372A JPS4966268A (en) 1972-10-30 1972-10-30

Publications (1)

Publication Number Publication Date
CA1008147A true CA1008147A (en) 1977-04-05

Family

ID=27290897

Family Applications (1)

Application Number Title Priority Date Filing Date
CA169,289A Expired CA1008147A (en) 1972-04-24 1973-04-24 Liquid displacement shock sensor

Country Status (7)

Country Link
BE (1) BE798626A (en)
BR (1) BR7302958A (en)
CA (1) CA1008147A (en)
ES (1) ES413988A1 (en)
FR (1) FR2181990B1 (en)
GB (1) GB1424025A (en)
IT (1) IT984101B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354725A (en) * 1963-08-20 1967-11-28 Gen Electric Accelerometer

Also Published As

Publication number Publication date
IT984101B (en) 1974-11-20
BE798626A (en) 1973-08-16
GB1424025A (en) 1976-02-04
FR2181990B1 (en) 1975-12-26
BR7302958D0 (en) 1974-06-27
FR2181990A1 (en) 1973-12-07
AU5442173A (en) 1974-11-14
ES413988A1 (en) 1976-02-01
BR7302958A (en) 1975-10-14
DE2320583B2 (en) 1975-08-28
DE2320583A1 (en) 1973-11-08

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