JPH0478321U - - Google Patents

Info

Publication number
JPH0478321U
JPH0478321U JP1990121654U JP12165490U JPH0478321U JP H0478321 U JPH0478321 U JP H0478321U JP 1990121654 U JP1990121654 U JP 1990121654U JP 12165490 U JP12165490 U JP 12165490U JP H0478321 U JPH0478321 U JP H0478321U
Authority
JP
Japan
Prior art keywords
square
square shaft
socket
steel ball
fitted
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
JP1990121654U
Other languages
English (en)
Other versions
JPH0720416Y2 (ja
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 filed Critical
Priority to JP1990121654U priority Critical patent/JPH0720416Y2/ja
Priority to KR2019910005852U priority patent/KR940002961Y1/ko
Publication of JPH0478321U publication Critical patent/JPH0478321U/ja
Application granted granted Critical
Publication of JPH0720416Y2 publication Critical patent/JPH0720416Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G3/00—Attaching handles to the implements
    • B25G3/02—Socket, tang, or like fixings
    • B25G3/04—Socket, tang, or like fixings with detachable or separate socket pieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0007—Connections or joints between tool parts
    • B25B23/0035—Connection means between socket or screwdriver bit and tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G3/00—Attaching handles to the implements
    • B25G3/02—Socket, tang, or like fixings
    • B25G3/12—Locking and securing devices
    • B25G3/20—Locking and securing devices comprising clamping or contracting means acting concentrically on the handle or socket

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Description

【図面の簡単な説明】
図面は本考案に係る接続体の継手構造の一実施
例を示したもので、第１図は自在継手時の正面図
、第２図は第１図の一部の平面図、第３図は第１
図Ｙ−Ｙ線の縦断面図、第４図は直線状に接続し
た時の一部の正面図である。 １……接続杆本体、２……ソケツト、２ａ……
凹部、３……角軸、４……角孔ソケツト部、５…
…横孔、６……鋼球、７……スプリング、８……
角形段部、Ｘ……稜線、ａ，ｂ……斜面。

Claims (1)

    【実用新案登録請求の範囲】
  1. 駆動側の角孔ソケツトを着脱する角軸を設けた
    継手部と、他端の先端部には被駆動体の角軸に嵌
    挿する角孔ソケツトを設けた接続体において、こ
    の接続本体の継手部の角軸は何れかの一面に駆動
    体角孔ソケツトに設けた凹部に係脱するスプリン
    グを作用させた鋼球を嵌める横孔を設けると共に
    、鋼球を境として稜線でそれぞれの面に斜面を設
    けると共に、角軸の基部には、駆動体側のソケツ
    トの先端部を挿脱する角形段部を形成した事を特
    徴とした接続体の継手構造。
JP1990121654U 1990-11-20 1990-11-20 接続体の継手構造 Expired - Lifetime JPH0720416Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1990121654U JPH0720416Y2 (ja) 1990-11-20 1990-11-20 接続体の継手構造
KR2019910005852U KR940002961Y1 (ko) 1990-11-20 1991-04-26 접속체의 커플링 구조

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990121654U JPH0720416Y2 (ja) 1990-11-20 1990-11-20 接続体の継手構造

Publications (2)

Publication Number Publication Date
JPH0478321U true JPH0478321U (ja) 1992-07-08
JPH0720416Y2 JPH0720416Y2 (ja) 1995-05-15

Family

ID=14816599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990121654U Expired - Lifetime JPH0720416Y2 (ja) 1990-11-20 1990-11-20 接続体の継手構造

Country Status (2)

Country Link
JP (1) JPH0720416Y2 (ja)
KR (1) KR940002961Y1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001347463A (ja) * 2000-06-07 2001-12-18 Mitsuo Morita エクステンションバー及び締付工具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001347463A (ja) * 2000-06-07 2001-12-18 Mitsuo Morita エクステンションバー及び締付工具

Also Published As

Publication number Publication date
KR940002961Y1 (ko) 1994-05-06
JPH0720416Y2 (ja) 1995-05-15
KR920009708U (ko) 1992-06-16

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term