FR2304465A1 - PROCEDURE AND INSTALLATION FOR THE REDUCTION OR REMOVAL OF IRREGULARITIES IN MOTOR VEHICLE TIRES - Google Patents

PROCEDURE AND INSTALLATION FOR THE REDUCTION OR REMOVAL OF IRREGULARITIES IN MOTOR VEHICLE TIRES

Info

Publication number
FR2304465A1
FR2304465A1 FR7605576A FR7605576A FR2304465A1 FR 2304465 A1 FR2304465 A1 FR 2304465A1 FR 7605576 A FR7605576 A FR 7605576A FR 7605576 A FR7605576 A FR 7605576A FR 2304465 A1 FR2304465 A1 FR 2304465A1
Authority
FR
France
Prior art keywords
irregularities
removal
procedure
installation
reduction
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
FR7605576A
Other languages
French (fr)
Other versions
FR2304465B1 (en
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.)
Gebr Hofmann GmbH and Co KG Maschinenfabrik
Original Assignee
Gebr Hofmann GmbH and Co KG Maschinenfabrik
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 Gebr Hofmann GmbH and Co KG Maschinenfabrik filed Critical Gebr Hofmann GmbH and Co KG Maschinenfabrik
Publication of FR2304465A1 publication Critical patent/FR2304465A1/en
Application granted granted Critical
Publication of FR2304465B1 publication Critical patent/FR2304465B1/fr
Granted legal-status Critical Current

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)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0633—After-treatment specially adapted for vulcanising tyres
    • 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
    • G01M1/30—Compensating imbalance
    • 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
    • G01M1/30—Compensating imbalance
    • G01M1/34—Compensating imbalance by removing material from the body to be tested, e.g. from the tread of tyres
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M17/00—Testing of vehicles
    • G01M17/007—Wheeled or endless-tracked vehicles
    • G01M17/02—Tyres
    • G01M17/022—Tyres the tyre co-operating with rotatable rolls
    • G01M17/024—Tyres the tyre co-operating with rotatable rolls combined with tyre surface correcting or marking means
    • 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)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0633—After-treatment specially adapted for vulcanising tyres
    • B29D2030/0634—Measuring, calculating, correcting tyre uniformity, e.g. correcting RFV
    • B29D2030/0637—Correcting by adding material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Testing Of Balance (AREA)
  • Tyre Moulding (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
FR7605576A 1975-03-18 1976-02-27 PROCEDURE AND INSTALLATION FOR THE REDUCTION OR REMOVAL OF IRREGULARITIES IN MOTOR VEHICLE TIRES Granted FR2304465A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752511881 DE2511881C2 (en) 1975-03-18 1975-03-18 Method for reducing or eliminating irregularities in motor vehicle tires

Publications (2)

Publication Number Publication Date
FR2304465A1 true FR2304465A1 (en) 1976-10-15
FR2304465B1 FR2304465B1 (en) 1980-03-07

Family

ID=5941724

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7605576A Granted FR2304465A1 (en) 1975-03-18 1976-02-27 PROCEDURE AND INSTALLATION FOR THE REDUCTION OR REMOVAL OF IRREGULARITIES IN MOTOR VEHICLE TIRES

Country Status (4)

Country Link
DE (1) DE2511881C2 (en)
FR (1) FR2304465A1 (en)
GB (1) GB1511444A (en)
IT (1) IT1055431B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0813952A2 (en) * 1996-06-21 1997-12-29 Sumitomo Rubber Industries Limited Method and apparatus for manufacturing a tyre

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2952027C2 (en) * 1979-12-22 1983-07-07 Gebr. Hofmann Gmbh & Co Kg Maschinenfabrik, 6100 Darmstadt Method and device for improving the irregularities in motor vehicle tires
BR0317155B1 (en) 2002-12-09 2014-07-15 Michelin Rech Tech Method and apparatus for balancing a tire during retreading
EP2878436B1 (en) * 2012-07-19 2018-11-14 Bridgestone Corporation Base tire manufacturing method
JP6647994B2 (en) 2016-09-20 2020-02-14 株式会社神戸製鋼所 Tire rolling resistance evaluation device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0813952A2 (en) * 1996-06-21 1997-12-29 Sumitomo Rubber Industries Limited Method and apparatus for manufacturing a tyre
EP0813952A3 (en) * 1996-06-21 1999-01-13 Sumitomo Rubber Industries Limited Method and apparatus for manufacturing a tyre

Also Published As

Publication number Publication date
DE2511881C2 (en) 1978-03-30
DE2511881B1 (en) 1976-09-16
GB1511444A (en) 1978-05-17
FR2304465B1 (en) 1980-03-07
IT1055431B (en) 1981-12-21

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Legal Events

Date Code Title Description
ST Notification of lapse