JPS58209431A - 三方継手管の製造方法 - Google Patents

三方継手管の製造方法

Info

Publication number
JPS58209431A
JPS58209431A JP57091321A JP9132182A JPS58209431A JP S58209431 A JPS58209431 A JP S58209431A JP 57091321 A JP57091321 A JP 57091321A JP 9132182 A JP9132182 A JP 9132182A JP S58209431 A JPS58209431 A JP S58209431A
Authority
JP
Japan
Prior art keywords
pipe
metal pipe
metallic
metal
packing material
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
JP57091321A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0246286B2 (enrdf_load_stackoverflow
Inventor
Yoshizo Aoyama
青山　義造
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.)
AOYAMA KINSHIYOU KK
Original Assignee
AOYAMA KINSHIYOU KK
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 AOYAMA KINSHIYOU KK filed Critical AOYAMA KINSHIYOU KK
Priority to JP57091321A priority Critical patent/JPS58209431A/ja
Publication of JPS58209431A publication Critical patent/JPS58209431A/ja
Publication of JPH0246286B2 publication Critical patent/JPH0246286B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/28—Making tube fittings for connecting pipes, e.g. U-pieces
    • B21C37/29—Making branched pieces, e.g. T-pieces
    • B21C37/294—Forming collars by compressing a fluid or a yieldable or resilient mass in the tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
JP57091321A 1982-05-31 1982-05-31 三方継手管の製造方法 Granted JPS58209431A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57091321A JPS58209431A (ja) 1982-05-31 1982-05-31 三方継手管の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57091321A JPS58209431A (ja) 1982-05-31 1982-05-31 三方継手管の製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2101678A Division JPH02290636A (ja) 1990-04-19 1990-04-19 三方継手管の製造装置

Publications (2)

Publication Number Publication Date
JPS58209431A true JPS58209431A (ja) 1983-12-06
JPH0246286B2 JPH0246286B2 (enrdf_load_stackoverflow) 1990-10-15

Family

ID=14023187

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57091321A Granted JPS58209431A (ja) 1982-05-31 1982-05-31 三方継手管の製造方法

Country Status (1)

Country Link
JP (1) JPS58209431A (enrdf_load_stackoverflow)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6434515A (en) * 1987-07-29 1989-02-06 Masanobu Nakamura Manufacture of pipe having projecting part
JPH028667A (ja) * 1988-06-27 1990-01-12 Matsushita Refrig Co Ltd 分流器
JPH06226340A (ja) * 1993-01-28 1994-08-16 Nitto Seiko Co Ltd 配管用分岐管およびその製造方法
CN1086025C (zh) * 1996-04-18 2002-06-05 株式会社日立制作所 空调器
JP2005315359A (ja) * 2004-04-28 2005-11-10 Chiyoda Kucho Kiki Kk バルブ装置
CN102950166A (zh) * 2011-11-11 2013-03-06 宁波三进机电科技有限公司 多通管接头的制造方法
CN104148436A (zh) * 2014-08-08 2014-11-19 江南大学 一种三通铜管接头固体填充料去除机构
CN106734340A (zh) * 2015-11-23 2017-05-31 宁波思明汽车科技股份有限公司 一种弯管三通管的制备方法
CN109772965A (zh) * 2018-12-10 2019-05-21 杭州玖谷机械科技有限公司 流体分流器生产方法

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6434515A (en) * 1987-07-29 1989-02-06 Masanobu Nakamura Manufacture of pipe having projecting part
JPH028667A (ja) * 1988-06-27 1990-01-12 Matsushita Refrig Co Ltd 分流器
JPH06226340A (ja) * 1993-01-28 1994-08-16 Nitto Seiko Co Ltd 配管用分岐管およびその製造方法
CN1086025C (zh) * 1996-04-18 2002-06-05 株式会社日立制作所 空调器
JP2005315359A (ja) * 2004-04-28 2005-11-10 Chiyoda Kucho Kiki Kk バルブ装置
CN102950166A (zh) * 2011-11-11 2013-03-06 宁波三进机电科技有限公司 多通管接头的制造方法
CN104148436A (zh) * 2014-08-08 2014-11-19 江南大学 一种三通铜管接头固体填充料去除机构
CN106734340A (zh) * 2015-11-23 2017-05-31 宁波思明汽车科技股份有限公司 一种弯管三通管的制备方法
CN109772965A (zh) * 2018-12-10 2019-05-21 杭州玖谷机械科技有限公司 流体分流器生产方法

Also Published As

Publication number Publication date
JPH0246286B2 (enrdf_load_stackoverflow) 1990-10-15

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