IT8149200A0 - PRESSURE REDUCTION INDICATOR DEVICE, PARTICULARLY FOR TIRES - Google Patents

PRESSURE REDUCTION INDICATOR DEVICE, PARTICULARLY FOR TIRES

Info

Publication number
IT8149200A0
IT8149200A0 IT8149200A IT4920081A IT8149200A0 IT 8149200 A0 IT8149200 A0 IT 8149200A0 IT 8149200 A IT8149200 A IT 8149200A IT 4920081 A IT4920081 A IT 4920081A IT 8149200 A0 IT8149200 A0 IT 8149200A0
Authority
IT
Italy
Prior art keywords
tires
pressure reduction
indicator device
reduction indicator
pressure
Prior art date
Application number
IT8149200A
Other languages
Italian (it)
Other versions
IT1209893B (en
Inventor
Harry C Winther
Original Assignee
Winther Harry C Diane R Andrew
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 Winther Harry C Diane R Andrew filed Critical Winther Harry C Diane R Andrew
Publication of IT8149200A0 publication Critical patent/IT8149200A0/en
Application granted granted Critical
Publication of IT1209893B publication Critical patent/IT1209893B/en

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
    • B60C23/0491—Constructional details of means for attaching the control device
    • B60C23/0496—Valve stem attachments positioned outside of the tyre chamber
IT49200/81A 1980-08-29 1981-08-28 PRESSURE REDUCING SIGNALING DEVICE, IN PARTICULAR FOR TIRES IT1209893B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18260680A 1980-08-29 1980-08-29

Publications (2)

Publication Number Publication Date
IT8149200A0 true IT8149200A0 (en) 1981-08-28
IT1209893B IT1209893B (en) 1989-08-30

Family

ID=22669211

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49200/81A IT1209893B (en) 1980-08-29 1981-08-28 PRESSURE REDUCING SIGNALING DEVICE, IN PARTICULAR FOR TIRES

Country Status (12)

Country Link
JP (1) JPS5773279A (en)
AU (1) AU550703B2 (en)
BR (1) BR8105510A (en)
CA (1) CA1170922A (en)
DE (1) DE3133071A1 (en)
ES (1) ES505029A0 (en)
FR (1) FR2489514A1 (en)
GB (1) GB2082734B (en)
HK (1) HK12585A (en)
IT (1) IT1209893B (en)
SE (1) SE8104740L (en)
ZA (1) ZA814946B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2300083A (en) * 1983-01-17 1984-07-19 Scovill Inc. Tyre valve and low pressure indicator
JPH0246131U (en) * 1988-09-22 1990-03-29
WO1991014120A1 (en) * 1990-03-06 1991-09-19 Michael Gray Tyre valve assemblies
DE10309476A1 (en) * 2003-03-05 2005-01-20 Horn, Andreas, Dr. Safety valve system, e.g. for medical use, comprises non-return valve in transparent case with scale which displays pressure in system being monitored, according to position of top of membrane or spring
CN100381737C (en) * 2005-08-26 2008-04-16 黄腾文 Bidirectional non-return valve
FR3066437B1 (en) * 2017-05-16 2021-04-09 Schrader IMPROVED TIRE INFLATION VALVE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR563945A (en) * 1922-07-04 1923-12-17 App J E Malivert Sa Des Improvements to tire pressure controllers
IT1002907B (en) * 1973-02-15 1976-05-20 Shirlei Mc Ginley PERFECTED INDICATORS TO MEASURE LOW PRESSURES
DE2611525A1 (en) * 1976-03-18 1977-09-22 Hans Dietl Fine control tyre pressure valve - has closing spring lifted when test button pressed to expand indicator membrane
US4072048A (en) * 1976-04-01 1978-02-07 John Arvan Indicating apparatus for measuring the pressure of a fluid within a container
US4079691A (en) * 1976-12-06 1978-03-21 Trw Inc. Pressure indicators

Also Published As

Publication number Publication date
AU550703B2 (en) 1986-04-10
AU7436281A (en) 1982-03-04
FR2489514A1 (en) 1982-03-05
BR8105510A (en) 1982-05-11
GB2082734A (en) 1982-03-10
ES8205662A1 (en) 1982-07-01
SE8104740L (en) 1982-03-01
JPS5773279A (en) 1982-05-07
JPS6244150B2 (en) 1987-09-18
DE3133071A1 (en) 1982-04-08
ES505029A0 (en) 1982-07-01
IT1209893B (en) 1989-08-30
ZA814946B (en) 1982-07-28
GB2082734B (en) 1984-09-05
CA1170922A (en) 1984-07-17
HK12585A (en) 1985-02-19

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