JP2502434Y2 - ネジ部材の自動緩め装置 - Google Patents

ネジ部材の自動緩め装置

Info

Publication number
JP2502434Y2
JP2502434Y2 JP1990115442U JP11544290U JP2502434Y2 JP 2502434 Y2 JP2502434 Y2 JP 2502434Y2 JP 1990115442 U JP1990115442 U JP 1990115442U JP 11544290 U JP11544290 U JP 11544290U JP 2502434 Y2 JP2502434 Y2 JP 2502434Y2
Authority
JP
Japan
Prior art keywords
socket
drive shaft
screw member
nut
loosening device
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
JP1990115442U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0473430U (en:Method
Inventor
良典 楢橋
勝彦 ▲吉▼田
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP1990115442U priority Critical patent/JP2502434Y2/ja
Publication of JPH0473430U publication Critical patent/JPH0473430U/ja
Application granted granted Critical
Publication of JP2502434Y2 publication Critical patent/JP2502434Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
JP1990115442U 1990-11-02 1990-11-02 ネジ部材の自動緩め装置 Expired - Lifetime JP2502434Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990115442U JP2502434Y2 (ja) 1990-11-02 1990-11-02 ネジ部材の自動緩め装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990115442U JP2502434Y2 (ja) 1990-11-02 1990-11-02 ネジ部材の自動緩め装置

Publications (2)

Publication Number Publication Date
JPH0473430U JPH0473430U (en:Method) 1992-06-26
JP2502434Y2 true JP2502434Y2 (ja) 1996-06-26

Family

ID=31863214

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990115442U Expired - Lifetime JP2502434Y2 (ja) 1990-11-02 1990-11-02 ネジ部材の自動緩め装置

Country Status (1)

Country Link
JP (1) JP2502434Y2 (en:Method)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58147712U (ja) * 1982-03-30 1983-10-04 日本コンクリ−ト工業株式会社 コンクリ−ト柱体造形型枠締付ボルトの締緩装置

Also Published As

Publication number Publication date
JPH0473430U (en:Method) 1992-06-26

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