JPS496969A - - Google Patents

Info

Publication number
JPS496969A
JPS496969A JP48015765A JP1576573A JPS496969A JP S496969 A JPS496969 A JP S496969A JP 48015765 A JP48015765 A JP 48015765A JP 1576573 A JP1576573 A JP 1576573A JP S496969 A JPS496969 A JP S496969A
Authority
JP
Japan
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
JP48015765A
Other languages
Japanese (ja)
Other versions
JPS5547687B2 (enrdf_load_stackoverflow
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 filed Critical
Publication of JPS496969A publication Critical patent/JPS496969A/ja
Publication of JPS5547687B2 publication Critical patent/JPS5547687B2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/38—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by piston and cylinder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices
    • B60T17/226—Devices for monitoring or checking brake systems; Signal devices using devices being responsive to the difference between the fluid pressions in conduits of multiple braking systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
    • G01L7/16—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Measuring Fluid Pressure (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Braking Arrangements (AREA)
JP1576573A 1972-02-10 1973-02-09 Expired JPS5547687B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7204463A FR2171647A5 (enrdf_load_stackoverflow) 1972-02-10 1972-02-10

Publications (2)

Publication Number Publication Date
JPS496969A true JPS496969A (enrdf_load_stackoverflow) 1974-01-22
JPS5547687B2 JPS5547687B2 (enrdf_load_stackoverflow) 1980-12-02

Family

ID=9093278

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1576573A Expired JPS5547687B2 (enrdf_load_stackoverflow) 1972-02-10 1973-02-09

Country Status (7)

Country Link
US (1) US3825706A (enrdf_load_stackoverflow)
JP (1) JPS5547687B2 (enrdf_load_stackoverflow)
DE (1) DE2306028C3 (enrdf_load_stackoverflow)
FR (1) FR2171647A5 (enrdf_load_stackoverflow)
GB (1) GB1346980A (enrdf_load_stackoverflow)
IT (1) IT978966B (enrdf_load_stackoverflow)
SE (1) SE382716B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5488822A (en) * 1977-12-27 1979-07-14 Nippon Tokushiyu Gijiyutsu Ken Casting method of spherical graphite cast iron without escaping magnesium * gas
WO2020067476A1 (ja) * 2018-09-28 2020-04-02 美津濃株式会社 シューズ

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1553224A (en) * 1975-06-12 1979-09-26 Girling Ltd Dual hydraulic braking systems for vehicles
US7097748B2 (en) * 2002-04-23 2006-08-29 University Of Massachusetts Electrolyzer pressure equalization system
CN103223987B (zh) * 2013-05-02 2016-03-30 重庆电子工程职业学院 液压制动灯开关

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2782600A (en) * 1953-05-21 1957-02-26 Orman E Crown Hydraulic brake safety device
GB1009433A (en) * 1961-11-21 1965-11-10 Reginald Thomas Hamilton Improvements relating to hydraulic braking systems
US3411133A (en) * 1965-10-13 1968-11-12 Bendix Corp Master cylinder warning device
DE1961845C3 (de) * 1969-12-10 1978-03-30 Alfred Teves Gmbh, 6000 Frankfurt Warnschalter für hydraulische Anlagen mit zwei voneinander getrennten Druckmediumkreisen
US3634639A (en) * 1970-11-04 1972-01-11 Bendix Corp Brake failure warning device with relatively movable detented contact bars actuatable by different pressure sources

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5488822A (en) * 1977-12-27 1979-07-14 Nippon Tokushiyu Gijiyutsu Ken Casting method of spherical graphite cast iron without escaping magnesium * gas
WO2020067476A1 (ja) * 2018-09-28 2020-04-02 美津濃株式会社 シューズ

Also Published As

Publication number Publication date
DE2306028C3 (de) 1979-01-25
DE2306028B2 (de) 1978-05-18
SE382716B (sv) 1976-02-09
US3825706A (en) 1974-07-23
FR2171647A5 (enrdf_load_stackoverflow) 1973-09-21
GB1346980A (en) 1974-02-13
DE2306028A1 (de) 1973-08-23
JPS5547687B2 (enrdf_load_stackoverflow) 1980-12-02
IT978966B (it) 1974-09-20

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