JPH0117846B2 - - Google Patents

Info

Publication number
JPH0117846B2
JPH0117846B2 JP11947780A JP11947780A JPH0117846B2 JP H0117846 B2 JPH0117846 B2 JP H0117846B2 JP 11947780 A JP11947780 A JP 11947780A JP 11947780 A JP11947780 A JP 11947780A JP H0117846 B2 JPH0117846 B2 JP H0117846B2
Authority
JP
Japan
Prior art keywords
notch
mold
tube
tip
large diameter
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.)
Expired
Application number
JP11947780A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5743819A (en
Inventor
Shinichi Watanabe
Yoshiaki Toyokawa
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.)
Nippon Bulge Ind Ltd
Original Assignee
Nippon Bulge Ind 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 Nippon Bulge Ind Ltd filed Critical Nippon Bulge Ind Ltd
Priority to JP11947780A priority Critical patent/JPS5743819A/ja
Publication of JPS5743819A publication Critical patent/JPS5743819A/ja
Publication of JPH0117846B2 publication Critical patent/JPH0117846B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
JP11947780A 1980-08-29 1980-08-29 Formation of flange section on fluorine-contained resin blank tube Granted JPS5743819A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11947780A JPS5743819A (en) 1980-08-29 1980-08-29 Formation of flange section on fluorine-contained resin blank tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11947780A JPS5743819A (en) 1980-08-29 1980-08-29 Formation of flange section on fluorine-contained resin blank tube

Publications (2)

Publication Number Publication Date
JPS5743819A JPS5743819A (en) 1982-03-12
JPH0117846B2 true JPH0117846B2 (cs) 1989-04-03

Family

ID=14762263

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11947780A Granted JPS5743819A (en) 1980-08-29 1980-08-29 Formation of flange section on fluorine-contained resin blank tube

Country Status (1)

Country Link
JP (1) JPS5743819A (cs)

Also Published As

Publication number Publication date
JPS5743819A (en) 1982-03-12

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