TW530903U - Lock washer and anti-loosening construction for a nut - Google Patents

Lock washer and anti-loosening construction for a nut

Info

Publication number
TW530903U
TW530903U TW89206149U TW89206149U TW530903U TW 530903 U TW530903 U TW 530903U TW 89206149 U TW89206149 U TW 89206149U TW 89206149 U TW89206149 U TW 89206149U TW 530903 U TW530903 U TW 530903U
Authority
TW
Taiwan
Prior art keywords
nut
lock washer
loosening
construction
loosening construction
Prior art date
Application number
TW89206149U
Other languages
Chinese (zh)
Inventor
Zenji Tsuchikawa
Original Assignee
Zenji Tsuchikawa
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
Priority claimed from JP20542997A external-priority patent/JPH10153211A/en
Application filed by Zenji Tsuchikawa filed Critical Zenji Tsuchikawa
Publication of TW530903U publication Critical patent/TW530903U/en

Links

TW89206149U 1997-07-14 1997-12-24 Lock washer and anti-loosening construction for a nut TW530903U (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20542997A JPH10153211A (en) 1996-07-26 1997-07-14 Washer for preventing looseness of nut and structure for preventing looseness of nut

Publications (1)

Publication Number Publication Date
TW530903U true TW530903U (en) 2003-05-01

Family

ID=28786036

Family Applications (1)

Application Number Title Priority Date Filing Date
TW89206149U TW530903U (en) 1997-07-14 1997-12-24 Lock washer and anti-loosening construction for a nut

Country Status (1)

Country Link
TW (1) TW530903U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI811861B (en) * 2021-11-24 2023-08-11 林冠泓 Washer with a fracture and manufacturing method for the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI811861B (en) * 2021-11-24 2023-08-11 林冠泓 Washer with a fracture and manufacturing method for the same

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Legal Events

Date Code Title Description
GD4K Issue of patent certificate for granted utility model filed before june 30, 2004
MM4K Annulment or lapse of a utility model due to non-payment of fees