JPS4941934A - - Google Patents

Info

Publication number
JPS4941934A
JPS4941934A JP48045791A JP4579173A JPS4941934A JP S4941934 A JPS4941934 A JP S4941934A JP 48045791 A JP48045791 A JP 48045791A JP 4579173 A JP4579173 A JP 4579173A JP S4941934 A JPS4941934 A JP S4941934A
Authority
JP
Japan
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
JP48045791A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4941934A publication Critical patent/JPS4941934A/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L51/00—Expansion-compensation arrangements for pipe-lines
    • F16L51/02—Expansion-compensation arrangements for pipe-lines making use of a bellows or an expansible folded or corrugated tube
    • F16L51/021—Expansion-compensation arrangements for pipe-lines making use of a bellows or an expansible folded or corrugated tube having a rectangular cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints Allowing Movement (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Duct Arrangements (AREA)
JP48045791A 1972-04-24 1973-04-24 Pending JPS4941934A (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00246615A US3811714A (en) 1972-04-24 1972-04-24 Corner adaptors for expansion joints

Publications (1)

Publication Number Publication Date
JPS4941934A true JPS4941934A (OSRAM) 1974-04-19

Family

ID=22931426

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48045791A Pending JPS4941934A (OSRAM) 1972-04-24 1973-04-24

Country Status (6)

Country Link
US (1) US3811714A (OSRAM)
JP (1) JPS4941934A (OSRAM)
AU (1) AU469740B2 (OSRAM)
BE (1) BE798597A (OSRAM)
CA (1) CA994388A (OSRAM)
GB (1) GB1384025A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5465820A (en) * 1977-10-27 1979-05-26 Erisu Sukeetsu Reimondo Expansion joint

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3917323A (en) * 1973-09-12 1975-11-04 John P Morgan Connecting apparatus for an air duct system
FR2257058B1 (OSRAM) * 1974-01-04 1983-04-01 Mez Georg
DE2456070C2 (de) * 1974-11-25 1983-08-18 Donald Dipl.-Ing. 1000 Berlin Herbst Rohrleitung, bestehend aus durch Flansche verbindbaren Einzelrohren viereckigen Querschnittes
US4059292A (en) * 1976-07-12 1977-11-22 Skates Raymond E Expansible coupling
US4215518A (en) * 1978-07-03 1980-08-05 Raybestos-Manhattan, Inc. Flanged corner construction and method
US4235460A (en) * 1978-08-10 1980-11-25 Hagar Donald K Expansion joint
ATE11952T1 (de) * 1982-10-11 1985-03-15 Rost Peter Loesbare klemmverbindung.
US5080403A (en) * 1990-12-10 1992-01-14 Paoluccio John A Apparatus for connecting a branch duct to another duct
US5653474A (en) * 1995-10-18 1997-08-05 Michel D. Ninacs High temperature rectangular exhaust duct expansion joint
US6463673B1 (en) * 2001-04-23 2002-10-15 John F. Gherna Method and apparatus for dryer vent hose connection
US7195290B2 (en) * 2003-11-13 2007-03-27 William Christopher Duffy Apparatus for a fire-rated duct
US20090309358A1 (en) * 2008-06-12 2009-12-17 Richard Gray Air flow ducts
GB201020504D0 (en) * 2010-12-03 2011-01-19 Magma Global Ltd Pipe system
US9074788B2 (en) 2012-01-06 2015-07-07 William Christopher Duffy Fire-rated modular duct assembly suitable for exhausting flammable or hazardous gases, vapours and other materials
WO2014189489A1 (en) * 2013-05-20 2014-11-27 Fluor Technologies Corporation Duct assemblies with internally bolted expansion joint
US9702494B2 (en) * 2013-05-20 2017-07-11 Fluor Technologies Corporation Duct assemblies with internally bolted expansion joint
US10024569B2 (en) 2013-10-10 2018-07-17 William Christopher Duffy Fire-rated modular duct assembly and improvements therein
US9578772B2 (en) * 2014-09-05 2017-02-21 Emerson Network Power, Energy Systems, North America, Inc. Cabinet frame enclosures, frame members and corresponding methods
US10408386B2 (en) * 2015-08-21 2019-09-10 Fab-Tech, Inc. Hot tap system and method for coated ductwork
US10167982B2 (en) 2016-07-08 2019-01-01 Fluor Technologies Corporation Stacked duct assemblies

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1450826A (en) * 1923-04-03 Sited stat
US2354045A (en) * 1942-08-24 1944-07-18 Karl F Nystrom Passageway enclosure for passenger cars
US2578140A (en) * 1946-09-12 1951-12-11 Goodrich Co B F Stretchable diaphragm
US3305251A (en) * 1964-01-20 1967-02-21 Hewitt Robins Inc Expansion joint
US3593502A (en) * 1966-05-31 1971-07-20 Crs Ind Mounting for fluid filters
US3647247A (en) * 1969-07-24 1972-03-07 Johns Manville Tubular connector for expansion joints
AT306982B (de) * 1969-12-09 1973-05-10 Mez Georg Vorgefertigter Anschlußflansch für Kanalabschnitte von rechteckigen Klimatisierungskanälen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5465820A (en) * 1977-10-27 1979-05-26 Erisu Sukeetsu Reimondo Expansion joint

Also Published As

Publication number Publication date
US3811714A (en) 1974-05-21
BE798597A (fr) 1973-10-24
GB1384025A (en) 1974-02-12
DE2321143B2 (de) 1975-06-19
AU5462873A (en) 1974-10-24
CA994388A (en) 1976-08-03
DE2321143A1 (de) 1973-10-31
AU469740B2 (en) 1976-02-26

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