JPH0287516U - - Google Patents

Info

Publication number
JPH0287516U
JPH0287516U JP16736588U JP16736588U JPH0287516U JP H0287516 U JPH0287516 U JP H0287516U JP 16736588 U JP16736588 U JP 16736588U JP 16736588 U JP16736588 U JP 16736588U JP H0287516 U JPH0287516 U JP H0287516U
Authority
JP
Japan
Prior art keywords
pipe
hole punching
hole machining
pipes
right pipe
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
JP16736588U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0450982Y2 (enrdf_load_stackoverflow
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 filed Critical
Priority to JP1988167365U priority Critical patent/JPH0450982Y2/ja
Publication of JPH0287516U publication Critical patent/JPH0287516U/ja
Application granted granted Critical
Publication of JPH0450982Y2 publication Critical patent/JPH0450982Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Punching Or Piercing (AREA)
  • Drilling And Boring (AREA)
JP1988167365U 1988-12-24 1988-12-24 Expired JPH0450982Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988167365U JPH0450982Y2 (enrdf_load_stackoverflow) 1988-12-24 1988-12-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988167365U JPH0450982Y2 (enrdf_load_stackoverflow) 1988-12-24 1988-12-24

Publications (2)

Publication Number Publication Date
JPH0287516U true JPH0287516U (enrdf_load_stackoverflow) 1990-07-11
JPH0450982Y2 JPH0450982Y2 (enrdf_load_stackoverflow) 1992-12-01

Family

ID=31455590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988167365U Expired JPH0450982Y2 (enrdf_load_stackoverflow) 1988-12-24 1988-12-24

Country Status (1)

Country Link
JP (1) JPH0450982Y2 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100904855B1 (ko) * 2007-07-11 2009-06-26 진교영 파이프 홀 가공 장치
KR20230130557A (ko) 2022-03-03 2023-09-12 신에쓰 가가꾸 고교 가부시끼가이샤 금속 산화막 형성용 조성물, 패턴 형성 방법 및 금속 산화막 형성 방법

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111185520B (zh) * 2020-02-29 2020-10-23 常熟市锡顺模具厂 一种用于薄壁金属管冲压的装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929630U (enrdf_load_stackoverflow) * 1972-06-16 1974-03-14
JPS5188889U (enrdf_load_stackoverflow) * 1975-01-13 1976-07-16
JPS5540331A (en) * 1978-09-14 1980-03-21 Babcock Hitachi Kk Damper
JPS5840979U (ja) * 1981-09-09 1983-03-17 株式会社東芝 画質補正回路

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929630U (enrdf_load_stackoverflow) * 1972-06-16 1974-03-14
JPS5188889U (enrdf_load_stackoverflow) * 1975-01-13 1976-07-16
JPS5540331A (en) * 1978-09-14 1980-03-21 Babcock Hitachi Kk Damper
JPS5840979U (ja) * 1981-09-09 1983-03-17 株式会社東芝 画質補正回路

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100904855B1 (ko) * 2007-07-11 2009-06-26 진교영 파이프 홀 가공 장치
KR20230130557A (ko) 2022-03-03 2023-09-12 신에쓰 가가꾸 고교 가부시끼가이샤 금속 산화막 형성용 조성물, 패턴 형성 방법 및 금속 산화막 형성 방법

Also Published As

Publication number Publication date
JPH0450982Y2 (enrdf_load_stackoverflow) 1992-12-01

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