GB1074138A - Improvements in or relating to tyre-building machines - Google Patents

Improvements in or relating to tyre-building machines

Info

Publication number
GB1074138A
GB1074138A GB2929164A GB2929164A GB1074138A GB 1074138 A GB1074138 A GB 1074138A GB 2929164 A GB2929164 A GB 2929164A GB 2929164 A GB2929164 A GB 2929164A GB 1074138 A GB1074138 A GB 1074138A
Authority
GB
United Kingdom
Prior art keywords
tyre
magazine
grippers
july
relating
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.)
Expired
Application number
GB2929164A
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.)
Continental AG
Original Assignee
Continental Gummi Werke AG
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 Continental Gummi Werke AG filed Critical Continental Gummi Werke AG
Publication of GB1074138A publication Critical patent/GB1074138A/en
Expired 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)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • 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
    • B29D30/0016—Handling tyres or parts thereof, e.g. supplying, storing, conveying
    • B29D2030/0044—Handling tyre beads, e.g., storing, transporting, transferring and supplying to the toroidal support or to the drum
    • 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)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • B29D2030/3207—Positioning the beads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)

Abstract

1,074,138. Tyre-building apparatus. CONTINENTAL GUMMI-WERKE A.G. July 13, 1964 [July 13, 1963], No. 29291/64. Heading B7C. In tyre-building apparatus bead cores 14 are transferred by grippers 6, 7 from a magazine 13 to a carcass on a building drum 2. The grippers, which are rotatable about axis 11 on carriage 4 for removing in turn a bead core from the magazine, each comprise circumferentially - spaced, radially movable pairs of jaws including one non-pivotable and one pivotable jaw spring-biased to closed position (see Figs. 7-11, not shown). The bead cores are urged by a pressure ring 15 to one end of the magazine where the end core is withdrawn by a disc 18 to the position shown for removal by a gripper (see also Figs. 3-6, not shown).
GB2929164A 1963-07-13 1964-07-13 Improvements in or relating to tyre-building machines Expired GB1074138A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC30433A DE1200520B (en) 1963-07-13 1963-07-13 Device for applying the bead cores to tire building machines

Publications (1)

Publication Number Publication Date
GB1074138A true GB1074138A (en) 1967-06-28

Family

ID=7019347

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2929164A Expired GB1074138A (en) 1963-07-13 1964-07-13 Improvements in or relating to tyre-building machines

Country Status (2)

Country Link
DE (1) DE1200520B (en)
GB (1) GB1074138A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982989A (en) * 1974-10-25 1976-09-28 Petr Fedorovich Badenkov Apparatus for feeding and setting beads onto the assembly drum of a machine for assembling pneumatic tires
FR2458384A1 (en) * 1979-06-11 1981-01-02 Kt Bead ring setting machine - for pneumatic tyre mfr. has three pairs of grips separated by cutting mechanisms
EP0903218A2 (en) * 1997-09-17 1999-03-24 Bridgestone Corporation Automatic feeder for beads with bead fillers
WO2003055668A1 (en) * 2001-12-27 2003-07-10 Pirelli Pneumatici S.P.A. Process and apparatus for building a tyre
CN114751177A (en) * 2022-04-06 2022-07-15 桂林橡胶设计院有限公司 Steel wire ring receiving device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59115831A (en) * 1982-12-23 1984-07-04 Bridgestone Corp Bead supply method

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982989A (en) * 1974-10-25 1976-09-28 Petr Fedorovich Badenkov Apparatus for feeding and setting beads onto the assembly drum of a machine for assembling pneumatic tires
FR2458384A1 (en) * 1979-06-11 1981-01-02 Kt Bead ring setting machine - for pneumatic tyre mfr. has three pairs of grips separated by cutting mechanisms
EP0903218A2 (en) * 1997-09-17 1999-03-24 Bridgestone Corporation Automatic feeder for beads with bead fillers
EP0903218A3 (en) * 1997-09-17 1999-12-15 Bridgestone Corporation Automatic feeder for beads with bead fillers
US6182731B1 (en) 1997-09-17 2001-02-06 Bridgestone Corporation Automatic feeder for beads with bead fillers
WO2003055668A1 (en) * 2001-12-27 2003-07-10 Pirelli Pneumatici S.P.A. Process and apparatus for building a tyre
US7476286B2 (en) 2001-12-27 2009-01-13 Pirelli Pneumatici S.P.A. Method of manufacturing a tyre and apparatus for building a tyre
CN114751177A (en) * 2022-04-06 2022-07-15 桂林橡胶设计院有限公司 Steel wire ring receiving device
CN114751177B (en) * 2022-04-06 2024-04-19 桂林橡胶设计院有限公司 Bead ring receiving device

Also Published As

Publication number Publication date
DE1200520B (en) 1965-09-09

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