JPS59185459U - gasket tightening device - Google Patents

gasket tightening device

Info

Publication number
JPS59185459U
JPS59185459U JP7908883U JP7908883U JPS59185459U JP S59185459 U JPS59185459 U JP S59185459U JP 7908883 U JP7908883 U JP 7908883U JP 7908883 U JP7908883 U JP 7908883U JP S59185459 U JPS59185459 U JP S59185459U
Authority
JP
Japan
Prior art keywords
tightening device
gasket
outer ring
gasket tightening
flange
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
JP7908883U
Other languages
Japanese (ja)
Other versions
JPH0140374Y2 (en
Inventor
正晴 南
達道 花田
Original Assignee
三菱重工業株式会社
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 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP7908883U priority Critical patent/JPS59185459U/en
Publication of JPS59185459U publication Critical patent/JPS59185459U/en
Application granted granted Critical
Publication of JPH0140374Y2 publication Critical patent/JPH0140374Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Gasket Seals (AREA)
  • Pressure Vessels And Lids Thereof (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 the drawing]

第１図および第２図は従来のガスケット締付装置の断面
図で、第１図は締付は前、第２図は締付後を示す。第３
図および第１図は本考案の一実施例の断面図で、第３図
は締付は前、第４図は較正用リングを用い隙間指示値の
測定する場合を示す。 １：上フランジ、２：下フランジ、３：ボルト、４：ナ
ツト、５：ガスケット、６：外輪、７．１１：貫通穴、
８．１２：ギャップセンサ、９，１３：ナツト、１０．
１４：アンプ、１５：較正用リング。1 and 2 are cross-sectional views of a conventional gasket tightening device, with FIG. 1 showing the state before tightening and FIG. 2 showing the state after tightening. Third
The figure and FIG. 1 are cross-sectional views of one embodiment of the present invention, FIG. 3 shows the state before tightening, and FIG. 4 shows the case where the clearance instruction value is measured using a calibration ring. 1: Upper flange, 2: Lower flange, 3: Bolt, 4: Nut, 5: Gasket, 6: Outer ring, 7.11: Through hole,
8.12: Gap sensor, 9, 13: Nut, 10.
14: Amplifier, 15: Calibration ring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] フランジの間への外輪付きガスケットの装着において、
該外輪に面するフランジ部に円周方向に等間隔に少なく
とも３箇以上の複数筒の貫通穴を設け、該貫通穴に前記
フランジと前記外輪との接触位置をモニタするギャップ
センサを組み込んだことを特徴とするガスケット締付装
置。When installing a gasket with an outer ring between flanges,
A flange portion facing the outer ring is provided with at least three or more through-holes of a plurality of cylinders at equal intervals in the circumferential direction, and a gap sensor for monitoring the contact position between the flange and the outer ring is incorporated in the through-hole. A gasket tightening device featuring:
JP7908883U 1983-05-27 1983-05-27 gasket tightening device Granted JPS59185459U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7908883U JPS59185459U (en) 1983-05-27 1983-05-27 gasket tightening device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7908883U JPS59185459U (en) 1983-05-27 1983-05-27 gasket tightening device

Publications (2)

Publication Number Publication Date
JPS59185459U true JPS59185459U (en) 1984-12-10
JPH0140374Y2 JPH0140374Y2 (en) 1989-12-04

Family

ID=30209093

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7908883U Granted JPS59185459U (en) 1983-05-27 1983-05-27 gasket tightening device

Country Status (1)

Country Link
JP (1) JPS59185459U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005140141A (en) * 2003-11-04 2005-06-02 Utsue Valve Service Kk Measuring device for gasket clamping margin control
JP2009186318A (en) * 2008-02-06 2009-08-20 Yamatake Corp Electromagnetic flowmeter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005140141A (en) * 2003-11-04 2005-06-02 Utsue Valve Service Kk Measuring device for gasket clamping margin control
JP2009186318A (en) * 2008-02-06 2009-08-20 Yamatake Corp Electromagnetic flowmeter

Also Published As

Publication number Publication date
JPH0140374Y2 (en) 1989-12-04

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