JPH051098B2 - - Google Patents

Info

Publication number
JPH051098B2
JPH051098B2 JP59179984A JP17998484A JPH051098B2 JP H051098 B2 JPH051098 B2 JP H051098B2 JP 59179984 A JP59179984 A JP 59179984A JP 17998484 A JP17998484 A JP 17998484A JP H051098 B2 JPH051098 B2 JP H051098B2
Authority
JP
Japan
Prior art keywords
pipe
die
hole
eccentric
eccentricity
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 - Lifetime
Application number
JP59179984A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6156747A (ja
Inventor
Koichi Ikushima
Norio 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.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP17998484A priority Critical patent/JPS6156747A/ja
Publication of JPS6156747A publication Critical patent/JPS6156747A/ja
Publication of JPH051098B2 publication Critical patent/JPH051098B2/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
    • B21D41/00—Application of procedures in order to alter the diameter of tube ends
    • B21D41/04—Reducing; Closing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
JP17998484A 1984-08-29 1984-08-29 パイプの偏心口絞り加工方法及びそのダイス Granted JPS6156747A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17998484A JPS6156747A (ja) 1984-08-29 1984-08-29 パイプの偏心口絞り加工方法及びそのダイス

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17998484A JPS6156747A (ja) 1984-08-29 1984-08-29 パイプの偏心口絞り加工方法及びそのダイス

Publications (2)

Publication Number Publication Date
JPS6156747A JPS6156747A (ja) 1986-03-22
JPH051098B2 true JPH051098B2 (ru) 1993-01-07

Family

ID=16075418

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17998484A Granted JPS6156747A (ja) 1984-08-29 1984-08-29 パイプの偏心口絞り加工方法及びそのダイス

Country Status (1)

Country Link
JP (1) JPS6156747A (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005528982A (ja) * 2002-06-13 2005-09-29 エミテック ゲゼルシヤフト フユア エミツシオンス テクノロギー ミツト ベシユレンクテル ハフツング 非円筒状触媒担体並びにその製造工具と製造方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0763476A (ja) * 1992-01-31 1995-03-10 Daido Hoxan Inc 高純度窒素ガス製造装置
JP2570732Y2 (ja) * 1992-04-14 1998-05-13 株式会社ニチベイ 横型ブラインド
KR101394826B1 (ko) * 2012-06-15 2014-05-13 주식회사 티씨씨벤드코리아 축관금형장치

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5659542A (en) * 1979-10-04 1981-05-23 Hunter John J Method and device for forming annular indentation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5659542A (en) * 1979-10-04 1981-05-23 Hunter John J Method and device for forming annular indentation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005528982A (ja) * 2002-06-13 2005-09-29 エミテック ゲゼルシヤフト フユア エミツシオンス テクノロギー ミツト ベシユレンクテル ハフツング 非円筒状触媒担体並びにその製造工具と製造方法
US8389438B2 (en) 2002-06-13 2013-03-05 Emitec Gesellschaft Fuer Emissionstechnologie Mbh Non-cylindrical catalytic-converter carrier element and tool, and method for manufacturing it

Also Published As

Publication number Publication date
JPS6156747A (ja) 1986-03-22

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