JPS56157326A - Manufacture of cylindrical body - Google Patents

Manufacture of cylindrical body

Info

Publication number
JPS56157326A
JPS56157326A JP6206580A JP6206580A JPS56157326A JP S56157326 A JPS56157326 A JP S56157326A JP 6206580 A JP6206580 A JP 6206580A JP 6206580 A JP6206580 A JP 6206580A JP S56157326 A JPS56157326 A JP S56157326A
Authority
JP
Japan
Prior art keywords
wound
cylindrical body
mandrel
prepreg
tube
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
JP6206580A
Other languages
Japanese (ja)
Other versions
JPS598339B2 (en
Inventor
Isamu Tokuda
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.)
Shimano Inc
Original Assignee
Shimano Industrial Co Ltd
Shimano Inc
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 Shimano Industrial Co Ltd, Shimano Inc filed Critical Shimano Industrial Co Ltd
Priority to JP55062065A priority Critical patent/JPS598339B2/en
Publication of JPS56157326A publication Critical patent/JPS56157326A/en
Publication of JPS598339B2 publication Critical patent/JPS598339B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a cylindrical body excellent in strength and suitable for a fishing rod by a method wherein the tape of thermocontractive film is wound in the spiral shape to form a special tube and said tube is put around a prepreg wound on a mandrel and burnt.
CONSTITUTION: When a prepreg 1 made up of high strength fiber (e.g.; glass fibers, etc.) impregnated with thermosetting resin like phenol, etc. is wound on a mandrel M, pressed, heated and burnt to form a cylindrical body, the tape 2 made up of the thermocontractive film is wound in the spiral shape to form a tube 3 having an internal diameter larger than the external diameter of the prepreg 1 wound on said mandrel M. The tube 3 is put on the external periphery of the prepreg 1 wound on the mandrel M and burnt to obtain a desired cylindrical body.
COPYRIGHT: (C)1981,JPO&Japio
JP55062065A 1980-05-09 1980-05-09 Manufacturing method of tubular body Expired JPS598339B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55062065A JPS598339B2 (en) 1980-05-09 1980-05-09 Manufacturing method of tubular body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55062065A JPS598339B2 (en) 1980-05-09 1980-05-09 Manufacturing method of tubular body

Publications (2)

Publication Number Publication Date
JPS56157326A true JPS56157326A (en) 1981-12-04
JPS598339B2 JPS598339B2 (en) 1984-02-24

Family

ID=13189328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55062065A Expired JPS598339B2 (en) 1980-05-09 1980-05-09 Manufacturing method of tubular body

Country Status (1)

Country Link
JP (1) JPS598339B2 (en)

Also Published As

Publication number Publication date
JPS598339B2 (en) 1984-02-24

Similar Documents

Publication Publication Date Title
ES8305875A1 (en) Synthetic resin inner tube element for a double tube core barrel, and method of making said tube.
KR830006674A (en) Self-supporting winding of synthetic resin and its manufacturing method
ATE85770T1 (en) PROCESS FOR MAKING A TUBE BODY OF AN EXPANSION SHAFT.
JPS56157326A (en) Manufacture of cylindrical body
JPS55118831A (en) Method of making drive shaft made of fiber-reinforced plastic
JPS5480372A (en) Production of fishing rod made of carbon fiber-reinforced resin
JPS5454178A (en) Method of producing fiber-reinforced plastic
JPS56144925A (en) Manufacture of curved laminated tube
JPS5568703A (en) Carbon fiber element antenna device
JPS5734917A (en) Molding method for crooked cylindrical body made of fiber reinforced composite material
JPS565735A (en) Manufacture of epoxy resin tube
JPS57196728A (en) Manufacture of base material for optical fiber
JPS5756223A (en) Tapered rod blank of fine diameter
JPS55101420A (en) Method and apparatus for continuous preparation of reinforced resin special shape tube
JPS56151536A (en) Manufacture of tubular body
JPS57109612A (en) Manufacture of leaf spring made of fiber reinforced resin
JPS55128434A (en) Manufacture of fiber reinforced plastic pipe
JPS5660223A (en) Manufacture of supporting pipe for filter
JPS5763223A (en) Manufacture of tapered tube material with non-circle section
JPS5437175A (en) Production of pipe made of fiber reinforced plastic
JPS5571527A (en) Manufacturing method for reinforced plastic made bent tube
JPS56115215A (en) Manufacture of frp tube
JPS5211416A (en) Flexible reinforced resin pipe
JPS54159930A (en) Drive shaft and manufacture thereof
JPS5644625A (en) Manufacture of fiber-reinforced plastic pipe with screw connection part