IT1263799B - PROCEDURE AND DEVICE FOR DISASSEMBLING TIRES - Google Patents

PROCEDURE AND DEVICE FOR DISASSEMBLING TIRES

Info

Publication number
IT1263799B
IT1263799B ITMI930154A ITMI930154A IT1263799B IT 1263799 B IT1263799 B IT 1263799B IT MI930154 A ITMI930154 A IT MI930154A IT MI930154 A ITMI930154 A IT MI930154A IT 1263799 B IT1263799 B IT 1263799B
Authority
IT
Italy
Prior art keywords
tire
sent
depending
procedure
forward movements
Prior art date
Application number
ITMI930154A
Other languages
Italian (it)
Inventor
Uwe Moench
Original Assignee
Uwe Moench
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 Uwe Moench filed Critical Uwe Moench
Publication of ITMI930154A0 publication Critical patent/ITMI930154A0/en
Publication of ITMI930154A1 publication Critical patent/ITMI930154A1/en
Application granted granted Critical
Publication of IT1263799B publication Critical patent/IT1263799B/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
    • B60C25/00—Apparatus or tools adapted for mounting, removing or inspecting tyres
    • B60C25/01—Apparatus or tools adapted for mounting, removing or inspecting tyres for removing tyres from or mounting tyres on wheels
    • B60C25/02—Tyre levers or the like, e.g. hand-held
    • B60C25/025—Tyre levers or the like, e.g. hand-held with a jack
    • 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
    • B60C25/00—Apparatus or tools adapted for mounting, removing or inspecting tyres
    • B60C25/01—Apparatus or tools adapted for mounting, removing or inspecting tyres for removing tyres from or mounting tyres on wheels
    • B60C25/05—Machines
    • B60C25/0548—Machines equipped with sensing means, e.g. for positioning, measuring or controlling
    • B60C25/0551—Machines equipped with sensing means, e.g. for positioning, measuring or controlling mechanical
    • 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
    • B60C25/00—Apparatus or tools adapted for mounting, removing or inspecting tyres
    • B60C25/01—Apparatus or tools adapted for mounting, removing or inspecting tyres for removing tyres from or mounting tyres on wheels
    • B60C25/05—Machines
    • B60C25/0548—Machines equipped with sensing means, e.g. for positioning, measuring or controlling
    • B60C25/056—Machines equipped with sensing means, e.g. for positioning, measuring or controlling measuring speed, acceleration or forces

Abstract

Procedimento e dispositivo per lo smontaggio di pneumatici, di diverse dimensioni, di ruote a disco, in cui la ruota a disco viene fatta ruotare ed i bordi del tallone del pneumatico vengono premuti, con due movimenti di avanzamento, verso il canale del cerchione e vengono tirati oltre un bordo del cerchione, caratterizzato dal fatto che vengono misurate forze di estrazione, inviate nelle rispettive zone superficiali dei talloni durante lo smontaggio, e le forze di estrazione misurate vengono confrontate con un valore massimo memorizzato, dipendente dalle dimensioni del pneumatico o, rispettivamente, dal tipo di pneumatico, e che, in dipendenza dall'esito del confronto, i due movimenti di avanzamento vengono comandati separatamente.Method and device for disassembling tires, of different sizes, of disc wheels, in which the disc wheel is rotated and the edges of the tire bead are pressed, with two forward movements, towards the rim channel and are pulled beyond one edge of the rim, characterized by the fact that extraction forces are sent, sent to the respective surface areas of the beads during disassembly, and the measured extraction forces are compared with a stored maximum value, depending on the tire size or, respectively , on the type of tire, and that, depending on the outcome of the comparison, the two forward movements are controlled separately.

ITMI930154A 1992-01-31 1993-01-29 PROCEDURE AND DEVICE FOR DISASSEMBLING TIRES IT1263799B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4202803A DE4202803C1 (en) 1992-01-31 1992-01-31 Method of removing tyres from wheel rims - has arms squeezing beam into wheel well controlled using arm force, arm position and wheel torque sensors

Publications (3)

Publication Number Publication Date
ITMI930154A0 ITMI930154A0 (en) 1993-01-29
ITMI930154A1 ITMI930154A1 (en) 1994-07-29
IT1263799B true IT1263799B (en) 1996-08-29

Family

ID=6450707

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI930154A IT1263799B (en) 1992-01-31 1993-01-29 PROCEDURE AND DEVICE FOR DISASSEMBLING TIRES

Country Status (2)

Country Link
DE (1) DE4202803C1 (en)
IT (1) IT1263799B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2319715A1 (en) 2009-11-05 2011-05-11 CORGHI S.p.A. An apparatus and method for mounting and removing tyres on and from respective wheel rims
US8613303B1 (en) 2008-07-17 2013-12-24 Hunter Engineering Company Tire changing machine with force detection and control methods
US8770254B1 (en) 2008-07-17 2014-07-08 Hunter Engineering Company Tire changer with rotational position and tracking control
US9073394B1 (en) 2008-07-17 2015-07-07 Hunter Engineering Company Tire changing machine with force detection and control methods

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4028080C2 (en) * 1990-09-05 2000-09-21 Hofmann Maschinen Und Anlagenbau Gmbh Device for mounting motor vehicle tires on rims of disc wheels
IT1398479B1 (en) * 2009-11-05 2013-03-01 Corghi Spa EQUIPMENT AND METHOD FOR THE ASSEMBLY AND DISASSEMBLY OF TIRES ON AND FROM CORRESPONDING CIRCLES.
EP2487054B1 (en) * 2011-02-08 2016-02-03 Snap-on Equipment Srl a unico socio Apparatus and method for mounting and demounting a tire to or from a rim of a vehicle wheel
ITMO20120191A1 (en) * 2012-07-31 2014-02-01 Sicam Srl TIRE CHANGER MACHINE FOR THE ASSEMBLY AND DISASSEMBLY OF VEHICLE WHEELS
IT201700086220A1 (en) 2017-07-27 2019-01-27 Butler Eng And Marketing S P A MACHINE AND METHOD OF TREATMENT OF A WHEELED WHEEL
IT202100001238A1 (en) * 2021-01-25 2022-07-25 Snap On Equip Srl Unico Socio TIRE CHANGER APPARATUS

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2387722A1 (en) * 1977-04-22 1978-11-17 Commissariat Energie Atomique EXPANDABLE CHUCK AND MACHINE USING THIS CHUCK
IT1067852B (en) * 1980-11-05 1985-03-21 Sicam Di Cabassi F & C Snc MOTORIZATION COMPLEX FOR BALANCING MACHINE AND TIRE CHANGER
DE3617625C1 (en) * 1986-05-26 1987-10-08 Hofmann Werkstatt Technik Method and device for optimizing the smooth running of a motor vehicle wheel
DE8800372U1 (en) * 1988-01-14 1988-03-24 Stahlgruber Otto Gruber Gmbh & Co, 8000 Muenchen, De
DE9101930U1 (en) * 1991-02-19 1991-06-06 Stahlgruber Otto Gruber Gmbh & Co, 8000 Muenchen, De

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8613303B1 (en) 2008-07-17 2013-12-24 Hunter Engineering Company Tire changing machine with force detection and control methods
US8770254B1 (en) 2008-07-17 2014-07-08 Hunter Engineering Company Tire changer with rotational position and tracking control
US9073394B1 (en) 2008-07-17 2015-07-07 Hunter Engineering Company Tire changing machine with force detection and control methods
EP2319715A1 (en) 2009-11-05 2011-05-11 CORGHI S.p.A. An apparatus and method for mounting and removing tyres on and from respective wheel rims
US8776858B2 (en) 2009-11-05 2014-07-15 Corghi S.P.A. Apparatus and method for mounting and removing tyres on and from respective wheel rims
US10071607B2 (en) 2009-11-05 2018-09-11 Nexion S.P.A. Apparatus and method for mounting and removing tyres on and from respective wheel rims

Also Published As

Publication number Publication date
ITMI930154A0 (en) 1993-01-29
ITMI930154A1 (en) 1994-07-29
DE4202803C1 (en) 1993-07-15

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960131