JPS5414474A - Manufacture of outer pipe for expander roll - Google Patents

Manufacture of outer pipe for expander roll

Info

Publication number
JPS5414474A
JPS5414474A JP8068477A JP8068477A JPS5414474A JP S5414474 A JPS5414474 A JP S5414474A JP 8068477 A JP8068477 A JP 8068477A JP 8068477 A JP8068477 A JP 8068477A JP S5414474 A JPS5414474 A JP S5414474A
Authority
JP
Japan
Prior art keywords
manufacture
outer pipe
expander roll
expander
roll
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
JP8068477A
Other languages
Japanese (ja)
Other versions
JPS5850190B2 (en
Inventor
Yoshinobu Imamura
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.)
Yamauchi Rubber Industry Co Ltd
Original Assignee
Yamauchi Rubber Industry 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 Yamauchi Rubber Industry Co Ltd filed Critical Yamauchi Rubber Industry Co Ltd
Priority to JP8068477A priority Critical patent/JPS5850190B2/en
Publication of JPS5414474A publication Critical patent/JPS5414474A/en
Publication of JPS5850190B2 publication Critical patent/JPS5850190B2/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00Application field
    • B65H2801/93Tyres

Landscapes

  • Treatment Of Fiber Materials (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Reinforced Plastic Materials (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP8068477A 1977-07-04 1977-07-04 Manufacturing method of outer cylinder for expander roll Expired JPS5850190B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8068477A JPS5850190B2 (en) 1977-07-04 1977-07-04 Manufacturing method of outer cylinder for expander roll

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8068477A JPS5850190B2 (en) 1977-07-04 1977-07-04 Manufacturing method of outer cylinder for expander roll

Publications (2)

Publication Number Publication Date
JPS5414474A true JPS5414474A (en) 1979-02-02
JPS5850190B2 JPS5850190B2 (en) 1983-11-09

Family

ID=13725159

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8068477A Expired JPS5850190B2 (en) 1977-07-04 1977-07-04 Manufacturing method of outer cylinder for expander roll

Country Status (1)

Country Link
JP (1) JPS5850190B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01260092A (en) * 1987-12-30 1989-10-17 Yamauchi Corp Production of hard roll

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01260092A (en) * 1987-12-30 1989-10-17 Yamauchi Corp Production of hard roll
JPH0347359B2 (en) * 1987-12-30 1991-07-19 Yamauchi Rubber Ind Co Ltd

Also Published As

Publication number Publication date
JPS5850190B2 (en) 1983-11-09

Similar Documents

Publication Publication Date Title
JPS5440276A (en) Method of making pipe members
GB1542333A (en) Coating of pipes
JPS52119460A (en) Perforated piece for making seamless pipe and method of making seamless pipe
JPS5380351A (en) Preparation of roll for hot rolling
JPS5380350A (en) Preparation of roll for hot rolling
JPS53140264A (en) Seamless metal pipe making process
JPS5414474A (en) Manufacture of outer pipe for expander roll
JPS5428261A (en) Method of making kingpinnholded pipe
GB2021033B (en) Blank for pipe manufacture
JPS53137861A (en) Manufacturing method of curved pipe
JPS5413450A (en) Method of making superhard roll
JPS546579A (en) Gauge of degree of true circle for pipe
JPS5421952A (en) Method of making small size multiimetall pipe having doubleewind outer pipe
JPS52140581A (en) Method of manufacture of conjugate pipe
JPS5286520A (en) Manufacturing method of paper pipe
JPS534216A (en) Manufacturing method of herically rolled compound paper pipe
JPS5456069A (en) Roll molding process of metal pipe
JPS52140577A (en) Method of manufacture of conjugate pipe
GB1550233A (en) Extruding of pipes
GB2035169B (en) Roll forming of metal
JPS52108361A (en) Method of forming roll
JPS52125460A (en) Method of making oramental pipe
JPS5373460A (en) Cylinder pipe roll forming process
JPS5252971A (en) Method of manufacture of conjugate pipe
JPS52140579A (en) Method of manufacture of conjugate pipe