JPS5994531A - エルボ自動連続製造方法及び当該方法を実施するための装置 - Google Patents

エルボ自動連続製造方法及び当該方法を実施するための装置

Info

Publication number
JPS5994531A
JPS5994531A JP20581182A JP20581182A JPS5994531A JP S5994531 A JPS5994531 A JP S5994531A JP 20581182 A JP20581182 A JP 20581182A JP 20581182 A JP20581182 A JP 20581182A JP S5994531 A JPS5994531 A JP S5994531A
Authority
JP
Japan
Prior art keywords
tube
elbow
pipe
mandrel
molded product
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
JP20581182A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6323860B2 (enrdf_load_html_response
Inventor
Yoshinori Ito
伊藤　喜憲
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.)
Benkan Corp
Original Assignee
Nippon Benkan Kogyo Corp
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 Benkan Kogyo Corp filed Critical Nippon Benkan Kogyo Corp
Priority to JP20581182A priority Critical patent/JPS5994531A/ja
Publication of JPS5994531A publication Critical patent/JPS5994531A/ja
Publication of JPS6323860B2 publication Critical patent/JPS6323860B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D9/00—Bending tubes using mandrels or the like
    • B21D9/12—Bending tubes using mandrels or the like by pushing over a curved mandrel; by pushing through a curved die

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP20581182A 1982-11-22 1982-11-22 エルボ自動連続製造方法及び当該方法を実施するための装置 Granted JPS5994531A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20581182A JPS5994531A (ja) 1982-11-22 1982-11-22 エルボ自動連続製造方法及び当該方法を実施するための装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20581182A JPS5994531A (ja) 1982-11-22 1982-11-22 エルボ自動連続製造方法及び当該方法を実施するための装置

Publications (2)

Publication Number Publication Date
JPS5994531A true JPS5994531A (ja) 1984-05-31
JPS6323860B2 JPS6323860B2 (enrdf_load_html_response) 1988-05-18

Family

ID=16513083

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20581182A Granted JPS5994531A (ja) 1982-11-22 1982-11-22 エルボ自動連続製造方法及び当該方法を実施するための装置

Country Status (1)

Country Link
JP (1) JPS5994531A (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101328868B1 (ko) * 2012-02-21 2013-11-13 주식회사 티씨씨벤드코리아 엘보 확관성형장치
CN104815887A (zh) * 2015-05-18 2015-08-05 沈阳东管电力科技集团股份有限公司 一种推制弯头的设备及工艺方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101328868B1 (ko) * 2012-02-21 2013-11-13 주식회사 티씨씨벤드코리아 엘보 확관성형장치
CN104815887A (zh) * 2015-05-18 2015-08-05 沈阳东管电力科技集团股份有限公司 一种推制弯头的设备及工艺方法

Also Published As

Publication number Publication date
JPS6323860B2 (enrdf_load_html_response) 1988-05-18

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