ATE69503T1 - Hebevorrichtung mit eingebautem piezoelektrischen wandler zum auswuchten von reifen im allgemeinen direkt an ihre betreffenden motorfahrzeuge. - Google Patents

Hebevorrichtung mit eingebautem piezoelektrischen wandler zum auswuchten von reifen im allgemeinen direkt an ihre betreffenden motorfahrzeuge.

Info

Publication number
ATE69503T1
ATE69503T1 AT86200777T AT86200777T ATE69503T1 AT E69503 T1 ATE69503 T1 AT E69503T1 AT 86200777 T AT86200777 T AT 86200777T AT 86200777 T AT86200777 T AT 86200777T AT E69503 T1 ATE69503 T1 AT E69503T1
Authority
AT
Austria
Prior art keywords
piezoelectric transducer
built
lifting device
motor vehicles
relevant motor
Prior art date
Application number
AT86200777T
Other languages
English (en)
Inventor
Remo Corghi
Original Assignee
Corghi Spa
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 Corghi Spa filed Critical Corghi Spa
Application granted granted Critical
Publication of ATE69503T1 publication Critical patent/ATE69503T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M1/00—Testing static or dynamic balance of machines or structures
    • G01M1/14—Determining unbalance
    • G01M1/16—Determining unbalance by oscillating or rotating the body to be tested
    • G01M1/28—Determining unbalance by oscillating or rotating the body to be tested with special adaptations for determining unbalance of the body in situ, e.g. of vehicle wheels
AT86200777T 1985-05-14 1986-05-05 Hebevorrichtung mit eingebautem piezoelektrischen wandler zum auswuchten von reifen im allgemeinen direkt an ihre betreffenden motorfahrzeuge. ATE69503T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8534863U IT8534863V0 (it) 1985-05-14 1985-05-14 Gruppo sollevatore con trasduttore piezoelettrico incorporato perl'equilibratura di pneumatici in genere direttamente sui rispettivi automezzi
EP86200777A EP0201969B1 (de) 1985-05-14 1986-05-05 Hebevorrichtung mit eingebautem piezoelektrischen Wandler zum Auswuchten von Reifen im allgemeinen direkt an ihre betreffenden Motorfahrzeuge

Publications (1)

Publication Number Publication Date
ATE69503T1 true ATE69503T1 (de) 1991-11-15

Family

ID=11240469

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86200777T ATE69503T1 (de) 1985-05-14 1986-05-05 Hebevorrichtung mit eingebautem piezoelektrischen wandler zum auswuchten von reifen im allgemeinen direkt an ihre betreffenden motorfahrzeuge.

Country Status (5)

Country Link
US (1) US4882932A (de)
EP (1) EP0201969B1 (de)
AT (1) ATE69503T1 (de)
DE (1) DE3682427D1 (de)
IT (1) IT8534863V0 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3828610A1 (de) * 1988-08-23 1990-03-29 Rohe Gmbh A Vorrichtung zum bestimmen der unwucht von an einem kraftfahrzeug montierten raedern
US5195369A (en) * 1988-08-23 1993-03-23 A. Rohe Gmbh Apparatus for determining the unbalance of wheels mounted on a vehicle
US6942196B1 (en) 2003-08-12 2005-09-13 Kevin Andrews Electrical automobile car jack
EP1864082B1 (de) * 2005-03-18 2016-10-26 Gatekeeper Systems, Inc. Zweiwege-kommunikationssystem zur verfolgung von standort und status eines radfahrzeuges
US9725286B1 (en) * 2012-05-22 2017-08-08 Kenneth W Christopher, Jr. Apparatus and method for collapsible vehicle jack stand

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2567681A (en) * 1947-02-14 1951-09-11 Joseph P Schwartz Hydraulic jack
US3483756A (en) * 1966-08-01 1969-12-16 Marcellus Stanley Merrill Apparatus for detecting wheel unbalance
GB1191802A (en) * 1968-04-11 1970-05-13 Tangyes Ltd Improvements in Jacks
US3754447A (en) * 1970-06-18 1973-08-28 Westinghouse Brake & Signal Wheel balancing apparatus
GB1425943A (en) * 1972-04-22 1976-02-25 Dunlop Ltd Vehicle jack
DE2223159C3 (de) * 1972-05-12 1979-07-05 A. Rohe Gmbh, 6050 Offenbach Vorrichtung zum Messen der Unwucht von Kraftfahrzeugrädern an Kraftfahrzeugen
IT1021084B (it) * 1973-09-12 1978-01-30 Hofmann Maschf Geb Apparecchiatura per misurare lo squilibrio statico delle ruote di autoveicoli sull autoveicolo stesso
GB2077896A (en) * 1980-05-03 1981-12-23 Williams Roger Graham Improvements in actuating systems

Also Published As

Publication number Publication date
EP0201969B1 (de) 1991-11-13
EP0201969A3 (en) 1989-01-11
US4882932A (en) 1989-11-28
IT8534863V0 (it) 1985-05-14
EP0201969A2 (de) 1986-11-20
DE3682427D1 (de) 1991-12-19

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Legal Events

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