IT1272443B - Macchina per la raspatura di pneumatici con posizionamento relativo di pneumatico e utensile di lavoro controllabile - Google Patents

Macchina per la raspatura di pneumatici con posizionamento relativo di pneumatico e utensile di lavoro controllabile

Info

Publication number
IT1272443B
IT1272443B ITMI931059A ITMI931059A IT1272443B IT 1272443 B IT1272443 B IT 1272443B IT MI931059 A ITMI931059 A IT MI931059A IT MI931059 A ITMI931059 A IT MI931059A IT 1272443 B IT1272443 B IT 1272443B
Authority
IT
Italy
Prior art keywords
tire
working tool
positioning
axis
symmetry
Prior art date
Application number
ITMI931059A
Other languages
English (en)
Inventor
Giorgio Marangoni
Original Assignee
Marangoni Meccanica
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 Marangoni Meccanica filed Critical Marangoni Meccanica
Priority to ITMI931059A priority Critical patent/IT1272443B/it
Publication of ITMI931059A0 publication Critical patent/ITMI931059A0/it
Priority to DE69404552T priority patent/DE69404552T2/de
Priority to ES94201272T priority patent/ES2107738T3/es
Priority to AT94201272T priority patent/ATE156060T1/de
Priority to EP94201272A priority patent/EP0626253B1/en
Priority to US08/241,497 priority patent/US5466182A/en
Priority to BR9402033A priority patent/BR9402033A/pt
Publication of ITMI931059A1 publication Critical patent/ITMI931059A1/it
Application granted granted Critical
Publication of IT1272443B publication Critical patent/IT1272443B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • B29D30/54—Retreading
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/16—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the load
    • B24B49/165—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the load for grinding tyres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • B24B5/366—Single-purpose machines or devices for grinding tyres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C2037/90—Measuring, controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • B29D30/54—Retreading
    • B29D2030/541—Abrading the tyre, e.g. buffing, to remove tread and/or sidewalls rubber, to prepare it for retreading
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • B29D30/54—Retreading
    • B29D2030/546—Measuring, detecting, monitoring, inspecting, controlling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Testing Of Balance (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Jigs For Machine Tools (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

Macchina per la raspatura di pneumatici e simili comprendente mezzi di trattenuta (6, 106) e azionamento (4, 104) di un pneumatico (7) disposti solidali ad un telaio (1) secondo un asse orizzontale costituente l'asse di rotazione del pneumatico (7) e di un utensile di lavoro (11), e un dispositivo (8) di sollevamento del pneumatico, uno (6) di detti mezzi di trattenuta essendo azionabile in rotazione ma fisso in traslazione per costituire un riferimento di zero fisso per il posizionamento dell'asse verticale (z-z) di simmetria del pneumatico (7), l'utensile di lavoro (11) è traslabile in senso orizzontale parallelamente all'asse di rotazione del pneumatico per ottenere il posizionamento del loro asse di simmetria (y-y) verticale in sovrapposizione con l'asse di simmetria (x-x) del pneumatico stesso in relazione alla dimensione (x) di larghezza del pneumatico (7) e al riferimento (6) fisso.
ITMI931059A 1993-05-21 1993-05-21 Macchina per la raspatura di pneumatici con posizionamento relativo di pneumatico e utensile di lavoro controllabile IT1272443B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ITMI931059A IT1272443B (it) 1993-05-21 1993-05-21 Macchina per la raspatura di pneumatici con posizionamento relativo di pneumatico e utensile di lavoro controllabile
DE69404552T DE69404552T2 (de) 1993-05-21 1994-05-06 Vorrichtung zum Abkratzen von Reifen, mit regelbarer relativer Positionierung der Reifens und des Werkzeuges
ES94201272T ES2107738T3 (es) 1993-05-21 1994-05-06 Maquina para raspar neumaticos con posicionado relativo controlable del neumatico y la herramienta de trabajo.
AT94201272T ATE156060T1 (de) 1993-05-21 1994-05-06 Vorrichtung zum abkratzen von reifen, mit regelbarer relativer positionierung der reifens und des werkzeuges
EP94201272A EP0626253B1 (en) 1993-05-21 1994-05-06 Machine for scraping tyres with controllable relative positioning of tyre and work tool
US08/241,497 US5466182A (en) 1993-05-21 1994-05-12 Machine for scraping tires with controllable relative positioning of tire and work tool
BR9402033A BR9402033A (pt) 1993-05-21 1994-05-20 Máquina para a desbastagem de pneumáticos e similares

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI931059A IT1272443B (it) 1993-05-21 1993-05-21 Macchina per la raspatura di pneumatici con posizionamento relativo di pneumatico e utensile di lavoro controllabile

Publications (3)

Publication Number Publication Date
ITMI931059A0 ITMI931059A0 (it) 1993-05-21
ITMI931059A1 ITMI931059A1 (it) 1994-11-21
IT1272443B true IT1272443B (it) 1997-06-23

Family

ID=11366245

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI931059A IT1272443B (it) 1993-05-21 1993-05-21 Macchina per la raspatura di pneumatici con posizionamento relativo di pneumatico e utensile di lavoro controllabile

Country Status (7)

Country Link
US (1) US5466182A (it)
EP (1) EP0626253B1 (it)
AT (1) ATE156060T1 (it)
BR (1) BR9402033A (it)
DE (1) DE69404552T2 (it)
ES (1) ES2107738T3 (it)
IT (1) IT1272443B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2232263B1 (es) * 2002-12-23 2006-09-01 Antonio Foix Padrell Maquina recicladora de neumaticos.
DE10306741B3 (de) * 2003-02-17 2004-09-23 Collmann Gmbh & Co, Spezialmaschinenbau Kg Verfahren und Vorrichtung zum maschinellen Abrauhen von abgenutzten Reifen
US8284390B1 (en) * 2003-02-20 2012-10-09 Hunter Engineering Company Vehicle tire changing system with tool positioning sensor
WO2005014267A1 (en) * 2003-08-07 2005-02-17 Wayne Johnson Retreading of tyres
CN1319699C (zh) * 2003-12-19 2007-06-06 广东工业大学 一种轴对称回转曲面的精密加工装置及其方法
WO2005068132A1 (es) * 2004-01-19 2005-07-28 Foix Padrell, Antonio Máquina recicladora de neumáticos
JP4889381B2 (ja) * 2006-06-16 2012-03-07 株式会社ブリヂストン 支持リムへのタイヤの芯合わせ方法および装置
US9011203B2 (en) 2007-03-29 2015-04-21 Michelin Recherche Et Technique S.A. Retread tire buffing with multiple response curves
EP2205372B1 (en) * 2007-09-28 2012-10-24 Société de Technologie MICHELIN Method for correcting of crown layer variance during retreading and tire buffing machine
WO2017062593A1 (en) * 2015-10-06 2017-04-13 Android Industries Llc System and method for pre-conditioning pneumatic tires prior to mounting the same onto a wheel
CN110406145B (zh) * 2019-09-06 2021-10-22 江城 一种废旧轮胎胎面压合设备
CN111451099B (zh) * 2020-04-08 2022-03-29 伟源科技有限公司 一种新能源汽车轮胎加工固定机构

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2769283A (en) * 1954-04-13 1956-11-06 Charles R Brown Abrading machine for tire tread surfaces
DE945551C (de) * 1955-07-08 1956-07-12 Jagenberg Werke Ag Entnahmestapel-Vorrichtung zum Vereinzeln von ineinandergestapelten konischen Behaeltern aus Papier, Karton od. dgl.
US3290831A (en) * 1962-12-13 1966-12-13 Cooper Tire & Rubber Co Apparatus for grinding white sidewall tires
DE1281147B (de) * 1965-09-25 1968-10-24 Collmann G M B H & Co Spezialm Maschine zum Vorbereiten eines abgefahrenen Luftreifens fuer die Runderneuerung
FR1493375A (fr) * 1966-09-21 1967-08-25 Collmann Gmbh & Co Perfectionnements aux machines à préparer les pneumatiques usés pour le rechapage
JPS5140105B1 (it) * 1971-07-06 1976-11-01
US4016020A (en) * 1973-10-03 1977-04-05 Ongaro Dynamics Incorporated System for measuring and correcting vibrations generated in vehicular tires
US4041647A (en) * 1974-07-26 1977-08-16 Uniroyal, Inc. Apparatus for improving tire uniformity
CA1040432A (en) * 1975-07-17 1978-10-17 John W. Ugo Sensor shoe for tire grinding machine
US4241300A (en) * 1977-03-24 1980-12-23 Eagle-Picher Industries, Inc. Circuit responsive to rate change in amplitude of analog electrical signal for use in tire processing apparatus
JPS581546A (ja) * 1981-06-27 1983-01-06 Yokohama Rubber Co Ltd:The 被更生タイヤの研削方法及び装置
US4669228A (en) * 1985-11-04 1987-06-02 The Uniroyal Goodrich Tire Company Tire uniformity abrading method
US5022186A (en) * 1985-11-08 1991-06-11 The Uniroyal Goodrich Tire Company Tire uniformity correction
JPH0637091B2 (ja) * 1989-01-05 1994-05-18 東洋ゴム工業株式会社 帯状タイヤ部材の中心線描き装置

Also Published As

Publication number Publication date
ITMI931059A0 (it) 1993-05-21
DE69404552D1 (de) 1997-09-04
EP0626253B1 (en) 1997-07-30
DE69404552T2 (de) 1998-02-26
ES2107738T3 (es) 1997-12-01
EP0626253A2 (en) 1994-11-30
ATE156060T1 (de) 1997-08-15
BR9402033A (pt) 1994-12-13
US5466182A (en) 1995-11-14
EP0626253A3 (en) 1994-12-14
ITMI931059A1 (it) 1994-11-21

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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: 19970529