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JPS5939175U - Torque transmission device for screw tightening - Google Patents

Torque transmission device for screw tightening

Info

Publication number
JPS5939175U
JPS5939175U JP13548682U JP13548682U JPS5939175U JP S5939175 U JPS5939175 U JP S5939175U JP 13548682 U JP13548682 U JP 13548682U JP 13548682 U JP13548682 U JP 13548682U JP S5939175 U JPS5939175 U JP S5939175U
Authority
JP
Japan
Prior art keywords
transmission device
torque transmission
screw tightening
universal joint
axial direction
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
JP13548682U
Other languages
Japanese (ja)
Inventor
花倉 盛広
家雲 高秀
Original Assignee
松下電器産業株式会社
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 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP13548682U priority Critical patent/JPS5939175U/en
Publication of JPS5939175U publication Critical patent/JPS5939175U/en
Pending 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) [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図は従来のねじ締め用トルク伝達装置の断面図、第
2図は第1図のトルク伝達部の詳細断面図、第3図はね
じ締め状態にあるトルク伝達装置の断面図、第4図はば
ねの圧縮カー圧縮長さの特性線図、第5図は本考案の一
実施例におけるトルク伝達部の詳細断面図である。 2・・・・・・ビット、6,7・・・・・・中間軸、1
1.12・・・・・・ユニバーサルジヨイント、14.
 16. 17・・・・・・ばね、18.19・・・・
・・カラー。
Fig. 1 is a sectional view of a conventional torque transmission device for screw tightening, Fig. 2 is a detailed sectional view of the torque transmission part of Fig. 1, Fig. 3 is a sectional view of the torque transmission device in a screw tightening state, and Fig. 4 is a sectional view of the torque transmission device in a screw tightening state. The figure is a characteristic diagram of the compression length of a spring, and FIG. 5 is a detailed sectional view of a torque transmitting part in an embodiment of the present invention. 2... Bit, 6, 7... Intermediate shaft, 1
1.12...Universal joint, 14.
16. 17... Spring, 18.19...
··Color.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一端にそれぞれ自在継手を有する2個の中間軸と、゛ピ
ンおよび長大により軸方向に摺動できるように係合し、
自在継手の一方番駆動源に、また他方をビット連結軸に
それぞれ接続し、前記中間軸が互いに軸方向に反発しあ
うように付勢したバネと、そのバネの外周に沿って、自
由長の状態で付勢したバネとを備えたねじ締め用トルク
伝達装置。
engaged with two intermediate shafts each having a universal joint at one end so as to be slidable in the axial direction by means of a pin and an elongated shaft;
One side of the universal joint is connected to the drive source, and the other side is connected to the bit connecting shaft, and a spring is biased so that the intermediate shafts repel each other in the axial direction. A torque transmission device for tightening screws, which is equipped with a spring energized in a state.
JP13548682U 1982-09-06 1982-09-06 Torque transmission device for screw tightening Pending JPS5939175U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13548682U JPS5939175U (en) 1982-09-06 1982-09-06 Torque transmission device for screw tightening

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13548682U JPS5939175U (en) 1982-09-06 1982-09-06 Torque transmission device for screw tightening

Publications (1)

Publication Number Publication Date
JPS5939175U true JPS5939175U (en) 1984-03-13

Family

ID=30304933

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13548682U Pending JPS5939175U (en) 1982-09-06 1982-09-06 Torque transmission device for screw tightening

Country Status (1)

Country Link
JP (1) JPS5939175U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS579430B2 (en) * 1977-03-18 1982-02-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS579430B2 (en) * 1977-03-18 1982-02-22

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