BE711866A - - Google Patents

Info

Publication number
BE711866A
BE711866A BE711866DA BE711866A BE 711866 A BE711866 A BE 711866A BE 711866D A BE711866D A BE 711866DA BE 711866 A BE711866 A BE 711866A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE711866A publication Critical patent/BE711866A/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/06Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/36Expansion of tyres in a flat form, i.e. expansion to a toroidal shape independently of their building-up process, e.g. of tyres built by the flat-tyres method or by jointly covering two bead-rings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/06Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08Building tyres
    • B29D30/20Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/24Drums
    • B29D30/244Drums for manufacturing substantially cylindrical tyre components with cores or beads, e.g. carcasses
    • B29D30/245Drums for the single stage building process, i.e. the building-up of the cylindrical carcass and the toroidal expansion of it are realised on the same drum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/06Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08Building tyres
    • B29D30/20Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/32Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • B29D2030/3214Locking the beads on the drum; details of the drum in the bead locking areas, e.g. drum shoulders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Tyre Moulding (AREA)
BE711866D 1967-03-15 1968-03-08 BE711866A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1371567 1967-03-15

Publications (1)

Publication Number Publication Date
BE711866A true BE711866A (en:Method) 1968-07-15

Family

ID=11144600

Family Applications (1)

Application Number Title Priority Date Filing Date
BE711866D BE711866A (en:Method) 1967-03-15 1968-03-08

Country Status (12)

Country Link
US (1) US3580766A (en:Method)
JP (2) JPS546266B1 (en:Method)
AT (1) AT296063B (en:Method)
BE (1) BE711866A (en:Method)
CH (1) CH489356A (en:Method)
DE (1) DE1729783C3 (en:Method)
ES (1) ES351617A1 (en:Method)
FR (1) FR1555260A (en:Method)
LU (1) LU55596A1 (en:Method)
NL (1) NL6802811A (en:Method)
RO (1) RO59099A (en:Method)
SE (1) SE338425B (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT957079B (it) * 1971-09-14 1973-10-10 Pirelli Perfezionamenti alle macchine per la confezione dei pneumatici spe cialmente dei pneumatici radiali
US20250075283A1 (en) 2021-08-31 2025-03-06 Nippon Steel Corporation Steel sheet and method of production of same

Also Published As

Publication number Publication date
ES351617A1 (es) 1969-06-01
CH489356A (it) 1970-04-30
JPS4935831B1 (en:Method) 1974-09-26
US3580766A (en) 1971-05-25
DE1729783A1 (de) 1971-03-04
RO59099A (en:Method) 1976-02-15
SE338425B (en:Method) 1971-09-06
DE1729783C3 (de) 1974-05-22
FR1555260A (en:Method) 1969-01-24
LU55596A1 (en:Method) 1968-05-21
DE1729783B2 (de) 1973-10-25
NL6802811A (en:Method) 1968-09-16
AT296063B (de) 1972-01-25
JPS546266B1 (en:Method) 1979-03-27

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