JPS60127860U - Incomplete fitting prevention device for bolt tips in bolt tightening tools - Google Patents

Incomplete fitting prevention device for bolt tips in bolt tightening tools

Info

Publication number
JPS60127860U
JPS60127860U JP1488784U JP1488784U JPS60127860U JP S60127860 U JPS60127860 U JP S60127860U JP 1488784 U JP1488784 U JP 1488784U JP 1488784 U JP1488784 U JP 1488784U JP S60127860 U JPS60127860 U JP S60127860U
Authority
JP
Japan
Prior art keywords
bolt
socket
tip
prevention device
tips
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.)
Granted
Application number
JP1488784U
Other languages
Japanese (ja)
Other versions
JPS6339020Y2 (en
Inventor
石川 弘治
Original Assignee
日立工機株式会社
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 日立工機株式会社 filed Critical 日立工機株式会社
Priority to JP1488784U priority Critical patent/JPS60127860U/en
Publication of JPS60127860U publication Critical patent/JPS60127860U/en
Application granted granted Critical
Publication of JPS6339020Y2 publication Critical patent/JPS6339020Y2/ja
Granted legal-status Critical Current

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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図は本考案の一実施例を示す要部縦断側面図、第2
図はストッパピン9の頭部を示す上面図である。 図において、1はアウタソケット、2は内歯歯車、3は
アウタソケットホルダ、4はインナソケット、5は支持
腕、6はインナソケットホルダ、6aは端部、7,8.
11はスプリング、9はストッパピン、10は押出棒で
ある。
Fig. 1 is a vertical sectional side view of the main part showing one embodiment of the present invention, Fig. 2
The figure is a top view showing the head of the stopper pin 9. In the figure, 1 is an outer socket, 2 is an internal gear, 3 is an outer socket holder, 4 is an inner socket, 5 is a support arm, 6 is an inner socket holder, 6a is an end, 7, 8 .
11 is a spring, 9 is a stopper pin, and 10 is a push rod.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ナツトに嵌合するアウタソケット、該アウタソケット内
にて回転可能に支持され、ボルト先端部に嵌合する。イ
ンナソケットを夫々回転駆動装置に係合したポル臼帝付
工具において、前記インチソケット内に、スプリング等
により軸心と直角方向に付勢され、かつ前記ボルト先端
部に連動する部材を配備上、インナソケットホルダに設
けた係止部に対しては、前記ボルト先端部がインナソケ
ットに挿入された時に前記係止部との係合が解放され前
記インナソケットの後退を可能とし、前記ボルト先端部
が挿入されていない時には停台状態を保ちインナソケッ
トが後退不能に構成したことを特徴とボルトチップの不
完全嵌合防止装置。
An outer socket that fits into the nut, is rotatably supported within the outer socket, and fits into the tip of the bolt. In a tool with a porcelain mill in which inner sockets are respectively engaged with rotational drive devices, a member is provided in the inch socket, which is biased by a spring or the like in a direction perpendicular to the axis, and which is interlocked with the tip of the bolt, When the bolt tip is inserted into the inner socket, the locking portion provided on the inner socket holder is released from engagement with the locking portion, allowing the inner socket to retreat, and the bolt tip This device is characterized by a device that prevents incomplete fitting of the bolt tip by maintaining a stationary state when the inner socket is not inserted and making it impossible for the inner socket to retreat.
JP1488784U 1984-02-03 1984-02-03 Incomplete fitting prevention device for bolt tips in bolt tightening tools Granted JPS60127860U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1488784U JPS60127860U (en) 1984-02-03 1984-02-03 Incomplete fitting prevention device for bolt tips in bolt tightening tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1488784U JPS60127860U (en) 1984-02-03 1984-02-03 Incomplete fitting prevention device for bolt tips in bolt tightening tools

Publications (2)

Publication Number Publication Date
JPS60127860U true JPS60127860U (en) 1985-08-28
JPS6339020Y2 JPS6339020Y2 (en) 1988-10-13

Family

ID=30500223

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1488784U Granted JPS60127860U (en) 1984-02-03 1984-02-03 Incomplete fitting prevention device for bolt tips in bolt tightening tools

Country Status (1)

Country Link
JP (1) JPS60127860U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6031977U (en) * 1983-08-06 1985-03-04 日立工機株式会社 Incomplete fitting prevention device for bolt tips in bolt tightening tools

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6031977B2 (en) * 1978-02-15 1985-07-25 松下電工株式会社 eave gutter joint

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6031977U (en) * 1983-08-06 1985-03-04 日立工機株式会社 Incomplete fitting prevention device for bolt tips in bolt tightening tools

Also Published As

Publication number Publication date
JPS6339020Y2 (en) 1988-10-13

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