JPS60182516U - Washer for bolt rotation prevention - Google Patents

Washer for bolt rotation prevention

Info

Publication number
JPS60182516U
JPS60182516U JP7044384U JP7044384U JPS60182516U JP S60182516 U JPS60182516 U JP S60182516U JP 7044384 U JP7044384 U JP 7044384U JP 7044384 U JP7044384 U JP 7044384U JP S60182516 U JPS60182516 U JP S60182516U
Authority
JP
Japan
Prior art keywords
washer
rotation prevention
bolt rotation
bolt
nail
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
JP7044384U
Other languages
Japanese (ja)
Inventor
菅井　康二
森下　博志
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP7044384U priority Critical patent/JPS60182516U/en
Publication of JPS60182516U publication Critical patent/JPS60182516U/en
Pending legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
  • Joining Of Building Structures In Genera (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) [Summary] 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図は木材よりなる建物粱の継ぎ部分の斜視図、第２
図は本考案になる座金の側面図、第３図は座金の表面側
の平面図、第４図は座金の裏面側の平面図、第５図は第
４図に示す裏面側の他の実施例を示す平面図、第６図は
第３図に示す表面側の他の実施例を示す平面図である。Figure 1 is a perspective view of the joint part of a building made of wood, Figure 2
The figure is a side view of the washer of the present invention, Figure 3 is a plan view of the front side of the washer, Figure 4 is a plan view of the back side of the washer, and Figure 5 is another implementation of the back side shown in Figure 4. FIG. 6 is a plan view showing another embodiment on the front side shown in FIG. 3.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 建築用ボルトの座金において、座金の表面にボルト頭部
の側面に対向する板材を１個所または２個所以上設け、
前記座金の裏面には釘状の突起物を１ケ所または２個所
以上設けたことを特徴とするボルトの回り止め用座金。In construction bolt washers, one or more plates are provided on the surface of the washer that face the side of the bolt head,
A washer for preventing rotation of a bolt, characterized in that one or more nail-like protrusions are provided on the back surface of the washer.
JP7044384U 1984-05-16 1984-05-16 Washer for bolt rotation prevention Pending JPS60182516U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7044384U JPS60182516U (en) 1984-05-16 1984-05-16 Washer for bolt rotation prevention

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7044384U JPS60182516U (en) 1984-05-16 1984-05-16 Washer for bolt rotation prevention

Publications (1)

Publication Number Publication Date
JPS60182516U true JPS60182516U (en) 1985-12-04

Family

ID=30607028

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7044384U Pending JPS60182516U (en) 1984-05-16 1984-05-16 Washer for bolt rotation prevention

Country Status (1)

Country Link
JP (1) JPS60182516U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4019761Y1 (en) * 1964-02-03 1965-07-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4019761Y1 (en) * 1964-02-03 1965-07-10

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