JPS5242577A - Method of forming bead filler - Google Patents

Method of forming bead filler

Info

Publication number
JPS5242577A
JPS5242577A JP50119479A JP11947975A JPS5242577A JP S5242577 A JPS5242577 A JP S5242577A JP 50119479 A JP50119479 A JP 50119479A JP 11947975 A JP11947975 A JP 11947975A JP S5242577 A JPS5242577 A JP S5242577A
Authority
JP
Japan
Prior art keywords
bead filler
forming bead
forming
filler
bead
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
JP50119479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5746425B2 (fr
Inventor
Itaru Amano
Naoki Takeuchi
Takeshi Sano
Masanobu Shiyachi
Susumu Chiyuumu
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP50119479A priority Critical patent/JPS5242577A/ja
Publication of JPS5242577A publication Critical patent/JPS5242577A/ja
Publication of JPS5746425B2 publication Critical patent/JPS5746425B2/ja
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)
    • B29D30/48—Bead-rings or bead-cores; Treatment thereof prior to building the tyre
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • 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)
    • B29D30/48—Bead-rings or bead-cores; Treatment thereof prior to building the tyre
    • B29D2030/482—Applying fillers or apexes to bead cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Tyre Moulding (AREA)
JP50119479A 1975-10-02 1975-10-02 Method of forming bead filler Granted JPS5242577A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50119479A JPS5242577A (en) 1975-10-02 1975-10-02 Method of forming bead filler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50119479A JPS5242577A (en) 1975-10-02 1975-10-02 Method of forming bead filler

Publications (2)

Publication Number Publication Date
JPS5242577A true JPS5242577A (en) 1977-04-02
JPS5746425B2 JPS5746425B2 (fr) 1982-10-02

Family

ID=14762304

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50119479A Granted JPS5242577A (en) 1975-10-02 1975-10-02 Method of forming bead filler

Country Status (1)

Country Link
JP (1) JPS5242577A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53270A (en) * 1976-06-23 1978-01-05 Firestone Tire & Rubber Co Method of making product of elastic rubber and means for realizing the method
JPS5474881A (en) * 1977-11-10 1979-06-15 Desma Werke Gmbh Mold for making moldings* especially apex ring* from rubber* especially injection mold

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11012854B2 (en) 2015-10-16 2021-05-18 Sony Corporation Communication device and communication method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5213578A (en) * 1975-07-23 1977-02-01 Kobe Steel Ltd Method and apparatus for forming bead filler

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5213578A (en) * 1975-07-23 1977-02-01 Kobe Steel Ltd Method and apparatus for forming bead filler

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53270A (en) * 1976-06-23 1978-01-05 Firestone Tire & Rubber Co Method of making product of elastic rubber and means for realizing the method
JPS5474881A (en) * 1977-11-10 1979-06-15 Desma Werke Gmbh Mold for making moldings* especially apex ring* from rubber* especially injection mold

Also Published As

Publication number Publication date
JPS5746425B2 (fr) 1982-10-02

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