JPS5396519A - Seal device for high pressure vessel - Google Patents

Seal device for high pressure vessel

Info

Publication number
JPS5396519A
JPS5396519A JP975977A JP975977A JPS5396519A JP S5396519 A JPS5396519 A JP S5396519A JP 975977 A JP975977 A JP 975977A JP 975977 A JP975977 A JP 975977A JP S5396519 A JPS5396519 A JP S5396519A
Authority
JP
Japan
Prior art keywords
high pressure
pressure vessel
seal device
area
contact
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
JP975977A
Other languages
Japanese (ja)
Other versions
JPS61509B2 (en
Inventor
Seizaburo Waki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP975977A priority Critical patent/JPS5396519A/en
Publication of JPS5396519A publication Critical patent/JPS5396519A/en
Publication of JPS61509B2 publication Critical patent/JPS61509B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Gasket Seals (AREA)
  • Pressure Vessels And Lids Thereof (AREA)

Abstract

PURPOSE: To enhance seal effect in minimization of sliding part by means of tucking seals which make lineal contact in the low pressure area and superficial contact in the high pressure area over all the area of the circumferntial surface between a protrusion jutting inward over all the circumference of the opening port of a high pressure vessel and its lid.
COPYRIGHT: (C)1978,JPO&Japio
JP975977A 1977-02-02 1977-02-02 Seal device for high pressure vessel Granted JPS5396519A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP975977A JPS5396519A (en) 1977-02-02 1977-02-02 Seal device for high pressure vessel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP975977A JPS5396519A (en) 1977-02-02 1977-02-02 Seal device for high pressure vessel

Publications (2)

Publication Number Publication Date
JPS5396519A true JPS5396519A (en) 1978-08-23
JPS61509B2 JPS61509B2 (en) 1986-01-09

Family

ID=11729200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP975977A Granted JPS5396519A (en) 1977-02-02 1977-02-02 Seal device for high pressure vessel

Country Status (1)

Country Link
JP (1) JPS5396519A (en)

Also Published As

Publication number Publication date
JPS61509B2 (en) 1986-01-09

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