GR73658B - - Google Patents

Info

Publication number
GR73658B
GR73658B GR57863A GR810157863A GR73658B GR 73658 B GR73658 B GR 73658B GR 57863 A GR57863 A GR 57863A GR 810157863 A GR810157863 A GR 810157863A GR 73658 B GR73658 B GR 73658B
Authority
GR
Greece
Application number
GR57863A
Other languages
Greek (el)
Original Assignee
Pirelli
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
Priority claimed from IT30719/77A external-priority patent/IT1115688B/en
Priority claimed from IT2418578A external-priority patent/IT1158742B/en
Application filed by Pirelli filed Critical Pirelli
Publication of GR73658B publication Critical patent/GR73658B/el

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)
    • B29D30/48Bead-rings or bead-cores; Treatment thereof prior to building the tyre
    • 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)
    • B29D30/48Bead-rings or bead-cores; Treatment thereof prior to building the tyre
    • B29D2030/482Applying fillers or apexes to bead cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
GR57863A 1977-12-15 1981-01-23 GR73658B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT30719/77A IT1115688B (en) 1977-12-15 1977-12-15 DEVICE FOR THE APPLICATION OF AN ELASTOMERIC FILLER TO A TIRE RIM
IT2418578A IT1158742B (en) 1978-06-05 1978-06-05 Assembling filler pieces to tyre bead cores - in machine with alignment and butt splicing devices

Publications (1)

Publication Number Publication Date
GR73658B true GR73658B (en) 1984-03-27

Family

ID=26328480

Family Applications (1)

Application Number Title Priority Date Filing Date
GR57863A GR73658B (en) 1977-12-15 1981-01-23

Country Status (10)

Country Link
JP (1) JPS5488979A (en)
AR (1) AR219958A1 (en)
AT (1) AT357889B (en)
BR (1) BR7808033A (en)
CS (1) CS223872B2 (en)
DE (1) DE2854063A1 (en)
ES (1) ES475752A1 (en)
FR (1) FR2411696A1 (en)
GR (1) GR73658B (en)
TR (1) TR20226A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1094441B (en) * 1978-04-19 1985-08-02 Pirelli IMPROVEMENTS WITH TIRE CIRCLE ELASTOMERIC FILLER APPLICATOR
IT1124588B (en) * 1979-10-09 1986-05-07 Pirelli IMPROVEMENTS IN EQUIPMENT FOR THE APPLICATION OF ELASTOMERIC FILLERS IN TIRES
US4410389A (en) * 1981-04-02 1983-10-18 National-Standard Company Bead and filler assembly machine
JPS6490736A (en) * 1987-09-30 1989-04-07 Sumitomo Rubber Ind Apex mounting and its device
JPH0221282A (en) * 1988-07-11 1990-01-24 Sokkisha Co Ltd Light wave distance measuring apparatus
JP2834803B2 (en) * 1989-11-22 1998-12-14 株式会社ブリヂストン Filler bead molding equipment
WO1991012127A1 (en) * 1990-02-15 1991-08-22 Sumitomo Rubber Industries, Ltd. Method of sticking bead apexes and apparatus therefor
US5735995A (en) * 1996-02-13 1998-04-07 The Steelastic Company, L.L.C. Apparatus for applying an apex filler to a bead ring
WO2001017761A1 (en) * 1999-09-03 2001-03-15 Bartell Machinery Systems, Llc Apparatus for stitching and seaming elastomeric fillers to tire beads
KR100374492B1 (en) * 2000-11-30 2003-03-04 한국타이어 주식회사 Jiont Apparatus of Tire Bead Filler
DE112006003959B4 (en) 2006-07-21 2021-01-14 Toyo Tire & Rubber Co., Ltd. Method and device for producing a tire bead

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1890952A (en) * 1929-12-21 1932-12-13 Goodyear Tire & Rubber Machine for applying gum strips to beads
FR2293304A1 (en) * 1974-12-03 1976-07-02 Bridgestone Tire Co Ltd Pneumatic tyre has bead with reinforcing ring - to the periphery of which a rubber annulus is fixed before attaching to tyre carcass

Also Published As

Publication number Publication date
ATA897078A (en) 1979-12-15
CS223872B2 (en) 1983-11-25
ES475752A1 (en) 1979-04-16
DE2854063C2 (en) 1987-06-19
FR2411696B1 (en) 1981-05-29
AR219958A1 (en) 1980-09-30
BR7808033A (en) 1979-08-07
DE2854063A1 (en) 1979-06-28
AT357889B (en) 1980-08-11
TR20226A (en) 1980-11-03
JPS5488979A (en) 1979-07-14
JPS616782B2 (en) 1986-02-28
FR2411696A1 (en) 1979-07-13

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