FR1108586A - Safety device for controlling hydraulic or pneumatic brakes - Google Patents

Safety device for controlling hydraulic or pneumatic brakes

Info

Publication number
FR1108586A
FR1108586A FR1108586DA FR1108586A FR 1108586 A FR1108586 A FR 1108586A FR 1108586D A FR1108586D A FR 1108586DA FR 1108586 A FR1108586 A FR 1108586A
Authority
FR
France
Prior art keywords
safety device
controlling hydraulic
pneumatic brakes
brakes
pneumatic
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
Other languages
French (fr)
Inventor
Francois Beaussaron
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
Application granted granted Critical
Publication of FR1108586A publication Critical patent/FR1108586A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
    • G01F23/56—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements
    • 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
    • B60T17/225—Devices for monitoring or checking brake systems; Signal devices brake fluid level indicators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR1108586D 1954-09-27 1954-09-27 Safety device for controlling hydraulic or pneumatic brakes Expired FR1108586A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1108586T 1954-09-27

Publications (1)

Publication Number Publication Date
FR1108586A true FR1108586A (en) 1956-01-16

Family

ID=9625103

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1108586D Expired FR1108586A (en) 1954-09-27 1954-09-27 Safety device for controlling hydraulic or pneumatic brakes

Country Status (1)

Country Link
FR (1) FR1108586A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2963966A1 (en) * 2010-08-17 2012-02-24 Bosch Gmbh Robert Hydraulic fluid tank i.e. hydraulic brake fluid tank, for automobile, has warning light that is turned-on when detecting circuit is opened and turned-off if detecting circuit is closed

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2963966A1 (en) * 2010-08-17 2012-02-24 Bosch Gmbh Robert Hydraulic fluid tank i.e. hydraulic brake fluid tank, for automobile, has warning light that is turned-on when detecting circuit is opened and turned-off if detecting circuit is closed

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