FR2377895A1 - Procede et dispositif d'enlevement de pneumatique - Google Patents

Procede et dispositif d'enlevement de pneumatique

Info

Publication number
FR2377895A1
FR2377895A1 FR7801999A FR7801999A FR2377895A1 FR 2377895 A1 FR2377895 A1 FR 2377895A1 FR 7801999 A FR7801999 A FR 7801999A FR 7801999 A FR7801999 A FR 7801999A FR 2377895 A1 FR2377895 A1 FR 2377895A1
Authority
FR
France
Prior art keywords
tire
rim
explosive charge
container
firing
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.)
Granted
Application number
FR7801999A
Other languages
English (en)
Other versions
FR2377895B1 (fr
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.)
Dunlop Ltd
Original Assignee
Dunlop Ltd
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 Dunlop Ltd filed Critical Dunlop Ltd
Publication of FR2377895A1 publication Critical patent/FR2377895A1/fr
Application granted granted Critical
Publication of FR2377895B1 publication Critical patent/FR2377895B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/0085—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for explosive-powered
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

Procédé et dispositif de délogement d'un pneumatique 14 hors du siège 19 de la jante dune roue 13 dans lequel son talon 18 est logé, par application audit pneumatique d'une force engendrée par la mise à feu d'une charge explosive 15. Le dispositif comporte un récipient 10 qui contient à la fois le pneumatique, la jante et un milieu fluide 11, ainsi que des moyens de support 12 du pneumatique et de la jante dans le récipient, des moyens de maintien de la charge explosive 15 au voisinage du pneumatique, et des moyens de mise à feu 16 de cette charge explosive.
FR7801999A 1977-01-25 1978-01-25 Procede et dispositif d'enlevement de pneumatique Granted FR2377895A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2884/77A GB1570638A (en) 1977-01-25 1977-01-25 Tyre removal apparatus

Publications (2)

Publication Number Publication Date
FR2377895A1 true FR2377895A1 (fr) 1978-08-18
FR2377895B1 FR2377895B1 (fr) 1980-07-11

Family

ID=9747827

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7801999A Granted FR2377895A1 (fr) 1977-01-25 1978-01-25 Procede et dispositif d'enlevement de pneumatique

Country Status (8)

Country Link
US (1) US4199017A (fr)
JP (1) JPS53102506A (fr)
AU (1) AU516596B2 (fr)
DE (1) DE2803248A1 (fr)
FR (1) FR2377895A1 (fr)
GB (1) GB1570638A (fr)
ZA (1) ZA78456B (fr)
ZM (1) ZM1378A1 (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2660229A (en) * 1951-08-24 1953-11-24 Taylor Ralph Garvie Tire bead loosening lever

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2331167A (en) * 1942-05-23 1943-10-05 Westinghouse Electric & Mfg Co Explosion-type pulier
US2778098A (en) * 1953-07-03 1957-01-22 Jamieson John Explosive powered hammering apparatus
US2801684A (en) * 1954-09-02 1957-08-06 Salsbury Corp Power operated tire bead breaker
US3058295A (en) * 1960-11-30 1962-10-16 Mine Safety Appliances Co Explosive tool for removing sprocket chain pivot pins
US3157498A (en) * 1961-10-23 1964-11-17 Aerojet General Co Method and apparatus for explosively forming compacts from powdered material
US3537501A (en) * 1968-07-25 1970-11-03 Bush A Johnson Tractor tire bead breaker
FR2036571A5 (fr) * 1969-03-25 1970-12-24 Dunlop Ltd
US3667530A (en) * 1970-10-09 1972-06-06 John V Gray Portable tire breaker
US3948306A (en) * 1974-11-14 1976-04-06 Marshall Don J Tire removing tool

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2660229A (en) * 1951-08-24 1953-11-24 Taylor Ralph Garvie Tire bead loosening lever

Also Published As

Publication number Publication date
FR2377895B1 (fr) 1980-07-11
ZA78456B (en) 1978-12-27
JPS53102506A (en) 1978-09-06
AU3266678A (en) 1979-08-02
DE2803248A1 (de) 1978-07-27
GB1570638A (en) 1980-07-02
ZM1378A1 (en) 1978-09-21
AU516596B2 (en) 1981-06-11
US4199017A (en) 1980-04-22

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Legal Events

Date Code Title Description
ST Notification of lapse