JPS5845829Y2 - 鋼管清掃用治具 - Google Patents

鋼管清掃用治具

Info

Publication number
JPS5845829Y2
JPS5845829Y2 JP17673780U JP17673780U JPS5845829Y2 JP S5845829 Y2 JPS5845829 Y2 JP S5845829Y2 JP 17673780 U JP17673780 U JP 17673780U JP 17673780 U JP17673780 U JP 17673780U JP S5845829 Y2 JPS5845829 Y2 JP S5845829Y2
Authority
JP
Japan
Prior art keywords
steel pipe
cylindrical body
holes
wire rope
jig
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
Application number
JP17673780U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5799781U (OSRAM
Inventor
幹男 折本
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.)
Penta Ocean Construction Co Ltd
Original Assignee
Penta Ocean Construction 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 Penta Ocean Construction Co Ltd filed Critical Penta Ocean Construction Co Ltd
Priority to JP17673780U priority Critical patent/JPS5845829Y2/ja
Publication of JPS5799781U publication Critical patent/JPS5799781U/ja
Application granted granted Critical
Publication of JPS5845829Y2 publication Critical patent/JPS5845829Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Piles And Underground Anchors (AREA)
  • Cleaning In General (AREA)
JP17673780U 1980-12-11 1980-12-11 鋼管清掃用治具 Expired JPS5845829Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17673780U JPS5845829Y2 (ja) 1980-12-11 1980-12-11 鋼管清掃用治具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17673780U JPS5845829Y2 (ja) 1980-12-11 1980-12-11 鋼管清掃用治具

Publications (2)

Publication Number Publication Date
JPS5799781U JPS5799781U (OSRAM) 1982-06-19
JPS5845829Y2 true JPS5845829Y2 (ja) 1983-10-18

Family

ID=29969965

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17673780U Expired JPS5845829Y2 (ja) 1980-12-11 1980-12-11 鋼管清掃用治具

Country Status (1)

Country Link
JP (1) JPS5845829Y2 (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0716744Y2 (ja) * 1991-01-31 1995-04-19 中央ビルト工業株式会社 コンクリートパイルの泥除き工具
JP2004219357A (ja) * 2003-01-17 2004-08-05 Ishikawajima Plant Construction Co Ltd ベント管除染装置
KR101220703B1 (ko) * 2011-05-31 2013-01-09 재단법인 포항산업과학연구원 선단의 주면에 전단연결돌기를 가지는 강관말뚝의 제조방법 및 이에 따라 제조된 강관말뚝
JP7343387B2 (ja) * 2019-12-26 2023-09-12 荏原環境プラント株式会社 清掃装置システム及び清掃方法

Also Published As

Publication number Publication date
JPS5799781U (OSRAM) 1982-06-19

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