FR751907A - Warning device to monitor the air pressure of the inner tubes of vehicles - Google Patents

Warning device to monitor the air pressure of the inner tubes of vehicles

Info

Publication number
FR751907A
FR751907A FR751907DA FR751907A FR 751907 A FR751907 A FR 751907A FR 751907D A FR751907D A FR 751907DA FR 751907 A FR751907 A FR 751907A
Authority
FR
France
Prior art keywords
vehicles
monitor
air pressure
warning device
inner tubes
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
Fritz Hacker
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 FR751907A publication Critical patent/FR751907A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0401—Signalling devices actuated by tyre pressure mounted on the wheel or tyre characterised by the type of alarm
    • B60C23/0403—Mechanically generated audible signals, e.g. by buzzer or whistle signals
FR751907D 1932-01-04 1932-12-24 Warning device to monitor the air pressure of the inner tubes of vehicles Expired FR751907A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT751907X 1932-01-04

Publications (1)

Publication Number Publication Date
FR751907A true FR751907A (en) 1933-09-12

Family

ID=3680385

Family Applications (1)

Application Number Title Priority Date Filing Date
FR751907D Expired FR751907A (en) 1932-01-04 1932-12-24 Warning device to monitor the air pressure of the inner tubes of vehicles

Country Status (1)

Country Link
FR (1) FR751907A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE949449C (en) * 1952-06-04 1956-09-20 Clemens Budde Jun Device for displaying the air pressure in the tire

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE949449C (en) * 1952-06-04 1956-09-20 Clemens Budde Jun Device for displaying the air pressure in the tire

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