CA1026123A - Mesure de la pression a l'aide d'un tampon compressible - Google Patents

Mesure de la pression a l'aide d'un tampon compressible

Info

Publication number
CA1026123A
CA1026123A CA212,165A CA212165A CA1026123A CA 1026123 A CA1026123 A CA 1026123A CA 212165 A CA212165 A CA 212165A CA 1026123 A CA1026123 A CA 1026123A
Authority
CA
Canada
Prior art keywords
compressible
pressure measurement
slab
recording
recording slab
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
CA212,165A
Other languages
English (en)
Other versions
CA212165S (en
Inventor
Ned Chapin
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1026123A publication Critical patent/CA1026123A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L17/00—Devices or apparatus for measuring tyre pressure or the pressure in other inflated bodies
    • G01L17/005—Devices or apparatus for measuring tyre pressure or the pressure in other inflated bodies using a sensor contacting the exterior surface, e.g. for measuring deformation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
CA212,165A 1973-11-05 1974-10-24 Mesure de la pression a l'aide d'un tampon compressible Expired CA1026123A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US412904A US3878712A (en) 1973-11-05 1973-11-05 Pressure recordation

Publications (1)

Publication Number Publication Date
CA1026123A true CA1026123A (fr) 1978-02-14

Family

ID=23634949

Family Applications (1)

Application Number Title Priority Date Filing Date
CA212,165A Expired CA1026123A (fr) 1973-11-05 1974-10-24 Mesure de la pression a l'aide d'un tampon compressible

Country Status (2)

Country Link
US (1) US3878712A (fr)
CA (1) CA1026123A (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420600A1 (fr) * 1978-03-24 1979-10-19 France Etat Dispositif d'analyse des caracteristiques de contact entre pneumatique et chaussee
US4331030A (en) * 1978-12-21 1982-05-25 Webster David F Tire inspection and recording device
US4184365A (en) * 1978-12-21 1980-01-22 Webster David F Tire inspection and recording device
US4356546A (en) * 1980-02-05 1982-10-26 The Bendix Corporation Fault-tolerant multi-computer system
US4364267A (en) * 1980-08-20 1982-12-21 The Goodyear Tire & Rubber Company Method and apparatus for correlating tire inflation pressure and load
JPH0749938B2 (ja) * 1989-11-02 1995-05-31 住友ゴム工業株式会社 タイヤ接地面観測装置及び観測方法
JPH0572071A (ja) * 1991-04-15 1993-03-23 Toshiba Corp 圧力測定装置
US5962779A (en) * 1997-01-29 1999-10-05 Shell Oil Company Method for determining tire inflation status
US5753810A (en) * 1997-01-29 1998-05-19 Shell Oil Company Method and apparatus for determining tire inflation status
GB0316002D0 (en) * 2003-07-09 2003-08-13 Univ Aston Sensing system and method
US7269997B2 (en) * 2004-06-03 2007-09-18 Snap-On Incorporated Non-contact method and system for tire analysis
US7578180B2 (en) * 2007-06-29 2009-08-25 The Goodyear Tire & Rubber Company Tread depth sensing device and method for measuring same
DE102011018608B4 (de) * 2011-04-21 2021-04-01 Deutsches Zentrum für Luft- und Raumfahrt e.V. Verfahren und Vorrichtung zur Ermittlung eines Verschleißwertes eines Schienenfahrzeuges
US9707806B2 (en) 2015-02-06 2017-07-18 Love's Travel Stops & Country Stores, Inc. Vehicle servicing and monitoring method and system
CN117330334A (zh) 2018-04-20 2024-01-02 国际计测器株式会社 轮胎测试装置
JP7458051B2 (ja) 2019-10-25 2024-03-29 国際計測器株式会社 タイヤ試験装置
WO2022232520A1 (fr) * 2021-04-30 2022-11-03 Tekscan, Inc. Capteurs de contact

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1849730A (en) * 1927-05-04 1932-03-15 Lulan S Morse Tire pressure indicator
US2051042A (en) * 1931-01-21 1936-08-18 William H Hendel Tire pressure measuring device
US3398397A (en) * 1966-02-25 1968-08-20 William H. O'connell Signal device for worn tire treads

Also Published As

Publication number Publication date
US3878712A (en) 1975-04-22

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