JPS6478628A - Manufacture of joint member - Google Patents

Manufacture of joint member

Info

Publication number
JPS6478628A
JPS6478628A JP62217707A JP21770787A JPS6478628A JP S6478628 A JPS6478628 A JP S6478628A JP 62217707 A JP62217707 A JP 62217707A JP 21770787 A JP21770787 A JP 21770787A JP S6478628 A JPS6478628 A JP S6478628A
Authority
JP
Japan
Prior art keywords
sleeve
nipple
chuck
nipple member
punch
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
JP62217707A
Other languages
Japanese (ja)
Other versions
JP2549526B2 (en
Inventor
Keiji Takenaka
Fumio Goto
Masayuki Nishikawa
Norihisa Kubo
Takeshi Miyazaki
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.)
Toyoda Gosei Co Ltd
Original Assignee
Toyoda Gosei 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 Toyoda Gosei Co Ltd filed Critical Toyoda Gosei Co Ltd
Priority to JP62217707A priority Critical patent/JP2549526B2/en
Publication of JPS6478628A publication Critical patent/JPS6478628A/en
Application granted granted Critical
Publication of JP2549526B2 publication Critical patent/JP2549526B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)

Abstract

PURPOSE:To simply manufacture a joint member consisting of a sleeve member and a nipple member by punch working of once, by inserting the nipple member into an insert-through hole of a bottom part of a bottomed cylindrical sleeve member, and allowing a chuck and a punch attached to both ends of the nipple member to approach each other. CONSTITUTION:A cylindrical nipple member 2 is brought to sliding fit to an insert-through hole 3b provided on a bottom part 3a of a sleeve member 3. Thereafter, the nipple member 2 is placed in a recessed part 52a of a split mold 52 of a chuck 15, and also, the sleeve member 3 is fitted in between a holding pin 53 in a recessed part 52b of a sleeve holding tool 62 and a projection 52c and a split mold 51 of the chuck 15 is lowered, and the chuck 15 and the sleeve holding tools 61, 62 are closed. Subsequently, a punch 16 is made adjacent to the chuck 15 side, annular projecting parts 2a, 2b are formed in the nipple member 2 and the sleeve member 3 is fixed to the nipple member 2, and a joint member 1 consisting of the nipple member 2 and the sleeve member 3 is formed.
JP62217707A 1987-06-29 1987-08-31 Manufacturing method of joint member Expired - Fee Related JP2549526B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62217707A JP2549526B2 (en) 1987-06-29 1987-08-31 Manufacturing method of joint member

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP62-161903 1987-06-29
JP16190387 1987-06-29
JP62217707A JP2549526B2 (en) 1987-06-29 1987-08-31 Manufacturing method of joint member

Publications (2)

Publication Number Publication Date
JPS6478628A true JPS6478628A (en) 1989-03-24
JP2549526B2 JP2549526B2 (en) 1996-10-30

Family

ID=26487855

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62217707A Expired - Fee Related JP2549526B2 (en) 1987-06-29 1987-08-31 Manufacturing method of joint member

Country Status (1)

Country Link
JP (1) JP2549526B2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS527368A (en) * 1975-07-09 1977-01-20 Hitachi Ltd Method of locking composite beading fixing section of pipes
JPS55136526A (en) * 1979-04-12 1980-10-24 Usui Internatl Ind Co Ltd Manufacture of joint for hose comprising successively connected thin diameter short metallic pipe

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS527368A (en) * 1975-07-09 1977-01-20 Hitachi Ltd Method of locking composite beading fixing section of pipes
JPS55136526A (en) * 1979-04-12 1980-10-24 Usui Internatl Ind Co Ltd Manufacture of joint for hose comprising successively connected thin diameter short metallic pipe

Also Published As

Publication number Publication date
JP2549526B2 (en) 1996-10-30

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees