JPS5561429A - Processing method for fiber reinforced plastic cylinder - Google Patents

Processing method for fiber reinforced plastic cylinder

Info

Publication number
JPS5561429A
JPS5561429A JP13545478A JP13545478A JPS5561429A JP S5561429 A JPS5561429 A JP S5561429A JP 13545478 A JP13545478 A JP 13545478A JP 13545478 A JP13545478 A JP 13545478A JP S5561429 A JPS5561429 A JP S5561429A
Authority
JP
Japan
Prior art keywords
tube
jig
cut
grooves
reinforced plastic
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.)
Pending
Application number
JP13545478A
Other languages
Japanese (ja)
Inventor
Yoichi Sasajima
Hirohisa Ito
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP13545478A priority Critical patent/JPS5561429A/en
Publication of JPS5561429A publication Critical patent/JPS5561429A/en
Pending legal-status Critical Current

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  • Moulding By Coating Moulds (AREA)

Abstract

PURPOSE: To enable an efficient production of a short tube having an excellent deruation from perpendicularity at its ends, by inserting a jig having grooves cut in its external circumference into a tube so that no space is left between the outer circumference of the jig and an inner circumference of the tube, and by cutting the tube along the grooves.
CONSTITUTION: A tube is reinforced with fibre, such as glass fibres, carbon fibres, etc., and is made of unsaturated polyester resins, epoxy resins, etc. When the tube is cut to make short tubes, a jig 3 wherein many grooves are cut at a little longer intervals than the length of the required short tube can be prepared. The jig 3, whose outer diameter is a bit larger than an inner diameter of a fibre reinforced plastic tube 5, is inserted into the tube 5 in a system such as matching-together by cooling or the like. The tube is cut at positions of the grooves 4 of the jig 3 in such a condition as leaves no space between the tube 5 and the jig 3, the jig being pulled off of the tube after being cooled. Short tubes having an excellent deruation from perpendicularity at their ends can thus be produced efficiently.
COPYRIGHT: (C)1980,JPO&Japio
JP13545478A 1978-11-01 1978-11-01 Processing method for fiber reinforced plastic cylinder Pending JPS5561429A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13545478A JPS5561429A (en) 1978-11-01 1978-11-01 Processing method for fiber reinforced plastic cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13545478A JPS5561429A (en) 1978-11-01 1978-11-01 Processing method for fiber reinforced plastic cylinder

Publications (1)

Publication Number Publication Date
JPS5561429A true JPS5561429A (en) 1980-05-09

Family

ID=15152081

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13545478A Pending JPS5561429A (en) 1978-11-01 1978-11-01 Processing method for fiber reinforced plastic cylinder

Country Status (1)

Country Link
JP (1) JPS5561429A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6073526A (en) * 1995-01-12 2000-06-13 Pettersson; Axel Boerje Method for cutting metal reinforced hoses, metal pipes and similar, and a device for utilization of the method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6073526A (en) * 1995-01-12 2000-06-13 Pettersson; Axel Boerje Method for cutting metal reinforced hoses, metal pipes and similar, and a device for utilization of the method

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