JPS5525652A - Bead wire - Google Patents

Bead wire

Info

Publication number
JPS5525652A
JPS5525652A JP9831178A JP9831178A JPS5525652A JP S5525652 A JPS5525652 A JP S5525652A JP 9831178 A JP9831178 A JP 9831178A JP 9831178 A JP9831178 A JP 9831178A JP S5525652 A JPS5525652 A JP S5525652A
Authority
JP
Japan
Prior art keywords
ring
end parts
bead wire
width end
curling
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
JP9831178A
Other languages
Japanese (ja)
Other versions
JPS5743444B2 (en
Inventor
Shigemasa Takagi
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.)
Fuji Shoji Co Ltd
Original Assignee
Fuji Shoji Co 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 Fuji Shoji Co Ltd filed Critical Fuji Shoji Co Ltd
Priority to JP9831178A priority Critical patent/JPS5525652A/en
Publication of JPS5525652A publication Critical patent/JPS5525652A/en
Publication of JPS5743444B2 publication Critical patent/JPS5743444B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Tyre Moulding (AREA)
  • Ropes Or Cables (AREA)
  • Tires In General (AREA)

Abstract

PURPOSE: To obtain a bead wire certified in the quality stability of a tire bead part, by means of winding a metal plate continuously by laminating at least above three layers, and of causing both width end parts of the metal plate to be faced at the outer diameter side of the ring.
CONSTITUTION: Both width end parts E2, E1 are subjected to be faced at the outer diameter side of the ring, by means of processing a curling at the right and left both width end parts of the ring of the desired diameter of the thickness 8P by winding a steel plate 1 of a flat belt shape by eight layers, the steel plate having a desired width W and a thickness P. The bead wire is to be processing a curling so as to form independent spaces of left and right symmetry, and or being compressed into a flat shape so as not to be formed spaces.
COPYRIGHT: (C)1980,JPO&Japio
JP9831178A 1978-08-12 1978-08-12 Bead wire Granted JPS5525652A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9831178A JPS5525652A (en) 1978-08-12 1978-08-12 Bead wire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9831178A JPS5525652A (en) 1978-08-12 1978-08-12 Bead wire

Publications (2)

Publication Number Publication Date
JPS5525652A true JPS5525652A (en) 1980-02-23
JPS5743444B2 JPS5743444B2 (en) 1982-09-14

Family

ID=14216368

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9831178A Granted JPS5525652A (en) 1978-08-12 1978-08-12 Bead wire

Country Status (1)

Country Link
JP (1) JPS5525652A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5948207A (en) * 1982-07-13 1984-03-19 ダンロツプ・リミテツド Reinforcing body for tire bead

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5031683A (en) * 1973-05-05 1975-03-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5031683A (en) * 1973-05-05 1975-03-28

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5948207A (en) * 1982-07-13 1984-03-19 ダンロツプ・リミテツド Reinforcing body for tire bead

Also Published As

Publication number Publication date
JPS5743444B2 (en) 1982-09-14

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