JPS5248831A - Jointing process for ducts - Google Patents

Jointing process for ducts

Info

Publication number
JPS5248831A
JPS5248831A JP50124297A JP12429775A JPS5248831A JP S5248831 A JPS5248831 A JP S5248831A JP 50124297 A JP50124297 A JP 50124297A JP 12429775 A JP12429775 A JP 12429775A JP S5248831 A JPS5248831 A JP S5248831A
Authority
JP
Japan
Prior art keywords
ducts
jointing process
jointing
wighout
gasket
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
JP50124297A
Other languages
Japanese (ja)
Inventor
Kinichiro Asami
Minoru Takahashi
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.)
Hitachi Plant Construction Co Ltd
Hitachi Plant Technologies Ltd
Original Assignee
Hitachi Plant Construction Co Ltd
Hitachi Plant Technologies 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 Hitachi Plant Construction Co Ltd, Hitachi Plant Technologies Ltd filed Critical Hitachi Plant Construction Co Ltd
Priority to JP50124297A priority Critical patent/JPS5248831A/en
Publication of JPS5248831A publication Critical patent/JPS5248831A/en
Pending legal-status Critical Current

Links

Landscapes

  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Duct Arrangements (AREA)

Abstract

PURPOSE: Jointing steel plate made ducts easily and wighout leakage by clipping rectangular bending parts of ducts with a pair of flange inserting a gasket into them.
COPYRIGHT: (C)1977,JPO&Japio
JP50124297A 1975-10-17 1975-10-17 Jointing process for ducts Pending JPS5248831A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50124297A JPS5248831A (en) 1975-10-17 1975-10-17 Jointing process for ducts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50124297A JPS5248831A (en) 1975-10-17 1975-10-17 Jointing process for ducts

Publications (1)

Publication Number Publication Date
JPS5248831A true JPS5248831A (en) 1977-04-19

Family

ID=14881836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50124297A Pending JPS5248831A (en) 1975-10-17 1975-10-17 Jointing process for ducts

Country Status (1)

Country Link
JP (1) JPS5248831A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1115546C (en) * 1999-12-29 2003-07-23 宝山钢铁股份有限公司 Surface three-dimensional appearance testing method and equipment

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5131797A (en) * 1974-07-11 1976-03-18 Tetsusanderuro Shemii Sa
JPS5131798A (en) * 1974-09-11 1976-03-18 Kao Corp EHOKISHIDOSOSEIBUTSU

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5131797A (en) * 1974-07-11 1976-03-18 Tetsusanderuro Shemii Sa
JPS5131798A (en) * 1974-09-11 1976-03-18 Kao Corp EHOKISHIDOSOSEIBUTSU

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1115546C (en) * 1999-12-29 2003-07-23 宝山钢铁股份有限公司 Surface three-dimensional appearance testing method and equipment

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