JPS5856217U - Bolt locking device - Google Patents

Bolt locking device

Info

Publication number
JPS5856217U
JPS5856217U JP15127481U JP15127481U JPS5856217U JP S5856217 U JPS5856217 U JP S5856217U JP 15127481 U JP15127481 U JP 15127481U JP 15127481 U JP15127481 U JP 15127481U JP S5856217 U JPS5856217 U JP S5856217U
Authority
JP
Japan
Prior art keywords
locking device
bolt
bolt locking
periphery
counterbore hole
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.)
Pending
Application number
JP15127481U
Other languages
Japanese (ja)
Inventor
卓爾 藤川
Original Assignee
三菱重工業株式会社
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 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP15127481U priority Critical patent/JPS5856217U/en
Publication of JPS5856217U publication Critical patent/JPS5856217U/en
Pending legal-status Critical Current

Links

Landscapes

  • Bolts, Nuts, And Washers (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来のボルトの回り止め要領を示す斜視図モあ
る。第２図は本考案の１実施例を示し、第２図は座金の
斜視図、第３図は座ぐり穴の斜視図、第４図はボルトの
斜視図、第５図は回り止めの状態を示す斜視図である。 ４・・・・・・座ぐ゛り穴、５・・・・・・ボルト、３
・・・・・・座金、　　−４ａ・・・・・・切欠き。FIG. 1 is a perspective view showing a conventional method for preventing rotation of a bolt. Fig. 2 shows one embodiment of the present invention, Fig. 2 is a perspective view of the washer, Fig. 3 is a perspective view of the counterbore, Fig. 4 is a perspective view of the bolt, and Fig. 5 is the non-rotating state. FIG. 4... Counterbore hole, 5... Bolt, 3
...Washer, -4a...Notch.

Claims (1)

【実用新案登録請求の範囲】 座ぐり穴内にボルトにより締付固定される薄板製有底円
筒状座金を具え、該座金の周縁の一部を。 くい込ませる切欠きを座ぐり穴の入口周縁に設けたこと
を特徴とするボルトの回り止め装置。[Scope of Claim for Utility Model Registration] A cylindrical washer made of a thin plate with a bottom that is tightened and fixed in a counterbore hole with a bolt, and a part of the periphery of the washer. A bolt rotation prevention device characterized in that a notch into which the bolt is inserted is provided at the periphery of the entrance of a counterbore hole.
JP15127481U 1981-10-12 1981-10-12 Bolt locking device Pending JPS5856217U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15127481U JPS5856217U (en) 1981-10-12 1981-10-12 Bolt locking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15127481U JPS5856217U (en) 1981-10-12 1981-10-12 Bolt locking device

Publications (1)

Publication Number Publication Date
JPS5856217U true JPS5856217U (en) 1983-04-16

Family

ID=29943965

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15127481U Pending JPS5856217U (en) 1981-10-12 1981-10-12 Bolt locking device

Country Status (1)

Country Link
JP (1) JPS5856217U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6367241A (en) * 1986-08-28 1988-03-26 昭和電工株式会社 Vessel
JPS6430913A (en) * 1987-07-08 1989-02-01 United Technologies Corp Clamping device under high stress

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6367241A (en) * 1986-08-28 1988-03-26 昭和電工株式会社 Vessel
JPH0339898B2 (en) * 1986-08-28 1991-06-17
JPS6430913A (en) * 1987-07-08 1989-02-01 United Technologies Corp Clamping device under high stress

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