JPS616745U - Tightening torque measuring device for a protector screwed onto a male thread at the end of a steel pipe - Google Patents

Tightening torque measuring device for a protector screwed onto a male thread at the end of a steel pipe

Info

Publication number
JPS616745U
JPS616745U JP9133084U JP9133084U JPS616745U JP S616745 U JPS616745 U JP S616745U JP 9133084 U JP9133084 U JP 9133084U JP 9133084 U JP9133084 U JP 9133084U JP S616745 U JPS616745 U JP S616745U
Authority
JP
Japan
Prior art keywords
steel pipe
protector
screwed onto
male thread
measuring device
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
JP9133084U
Other languages
Japanese (ja)
Inventor
四男 水沼
俊久 田上
豊博 長井
Original Assignee
川崎製鉄株式会社
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 川崎製鉄株式会社 filed Critical 川崎製鉄株式会社
Priority to JP9133084U priority Critical patent/JPS616745U/en
Publication of JPS616745U publication Critical patent/JPS616745U/en
Pending legal-status Critical Current

Links

Landscapes

  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (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】 第１図は両端部に雄ねじを有する鋼管と雄ねじに螺合す
るプロテクターとを示す説明図、第２図は本考案装置の
実施例を示す概略正面図、第３図は本考案装置に接続す
る制御器のブロック区である， １・・・鋼管、１ａ・・・雄ねじ、２・・・プロテクダ
ー、１３・・・ターニングローラー、１４・・・チェー
ントング、１５・・・締付け荷重検出器、１６・・・制
御器。[Brief Description of the Drawings] Fig. 1 is an explanatory diagram showing a steel pipe having male threads at both ends and a protector screwed onto the male threads, Fig. 2 is a schematic front view showing an embodiment of the device of the present invention, and Fig. 3 are the block sections of the controller connected to the device of the present invention, 1... steel pipe, 1a... male thread, 2... protector, 13... turning roller, 14... chain tongs, 15... - Tightening load detector, 16...controller.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 両端部に雄ねじを有する鋼管を載置し、かつ鋼管を回転
させるターニングローラーと、前記鋼管の雄ねじに仮り
螺合されたプロテクターを保持するレバーと−、このレ
バーの自由端を介して前記プロテクターの締付け荷重を
検出する荷重検出器とから成る鋼管端部雄ねじに螺合す
るプロテクターの締付けトルク測定装置。a turning roller on which a steel pipe having male threads at both ends is mounted and for rotating the steel pipe; a lever holding a protector temporarily screwed onto the male thread of the steel pipe; A tightening torque measuring device for a protector screwed onto a male thread at the end of a steel pipe, consisting of a load detector that detects the tightening load.
JP9133084U 1984-06-18 1984-06-18 Tightening torque measuring device for a protector screwed onto a male thread at the end of a steel pipe Pending JPS616745U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9133084U JPS616745U (en) 1984-06-18 1984-06-18 Tightening torque measuring device for a protector screwed onto a male thread at the end of a steel pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9133084U JPS616745U (en) 1984-06-18 1984-06-18 Tightening torque measuring device for a protector screwed onto a male thread at the end of a steel pipe

Publications (1)

Publication Number Publication Date
JPS616745U true JPS616745U (en) 1986-01-16

Family

ID=30647126

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9133084U Pending JPS616745U (en) 1984-06-18 1984-06-18 Tightening torque measuring device for a protector screwed onto a male thread at the end of a steel pipe

Country Status (1)

Country Link
JP (1) JPS616745U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0336772U (en) * 1989-08-23 1991-04-10
JP2012110999A (en) * 2010-11-25 2012-06-14 Sumitomo Metal Ind Ltd Protector fastening device and protector fastening method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0336772U (en) * 1989-08-23 1991-04-10
JP2012110999A (en) * 2010-11-25 2012-06-14 Sumitomo Metal Ind Ltd Protector fastening device and protector fastening method

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