CH614512A5 - Connecting flange for rectangular air-conditioning ducts - Google Patents

Connecting flange for rectangular air-conditioning ducts

Info

Publication number
CH614512A5
CH614512A5 CH27476A CH27476A CH614512A5 CH 614512 A5 CH614512 A5 CH 614512A5 CH 27476 A CH27476 A CH 27476A CH 27476 A CH27476 A CH 27476A CH 614512 A5 CH614512 A5 CH 614512A5
Authority
CH
Switzerland
Prior art keywords
connecting flange
rectangular air
conditioning ducts
ducts
conditioning
Prior art date
Application number
CH27476A
Inventor
Guenther Gabriel
Original Assignee
Gabriel Fa Georg
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 Gabriel Fa Georg filed Critical Gabriel Fa Georg
Priority to CA292,300A priority Critical patent/CA1077822A/en
Publication of CH614512A5 publication Critical patent/CH614512A5/en

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
    • F16L23/00—Flanged joints
    • F16L23/12—Flanged joints specially adapted for particular pipes
    • F16L23/14—Flanged joints specially adapted for particular pipes for rectangular pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/0209—Ducting arrangements characterised by their connecting means, e.g. flanges

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Duct Arrangements (AREA)
CH27476A 1975-01-16 1976-01-12 Connecting flange for rectangular air-conditioning ducts CH614512A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA292,300A CA1077822A (en) 1976-01-12 1977-12-02 Apparatus for tensioning and locking hooping bands

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2501611A DE2501611C3 (en) 1975-01-16 1975-01-16 Flange connection for rectangular air conditioning ducts

Publications (1)

Publication Number Publication Date
CH614512A5 true CH614512A5 (en) 1979-11-30

Family

ID=5936594

Family Applications (1)

Application Number Title Priority Date Filing Date
CH27476A CH614512A5 (en) 1975-01-16 1976-01-12 Connecting flange for rectangular air-conditioning ducts

Country Status (5)

Country Link
AT (1) AT354679B (en)
CH (1) CH614512A5 (en)
DE (1) DE2501611C3 (en)
FR (1) FR2298052A1 (en)
SE (1) SE400825B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2730307C2 (en) * 1977-07-05 1984-07-19 Guenter 5860 Iserlohn Smitka Flange connection for the mutual fastening of duct sections made of sheet metal with a substantially rectangular cross-section
CA1106419A (en) * 1978-01-26 1981-08-04 Peter J. Arnoldt Flange type duct joint assembly and seal arrangement therefor
US4662661B1 (en) * 1978-01-26 1997-05-13 Ductmate Ind Inc Flange type duct joint assembly and seal arrangement therefor
US5022688B1 (en) * 1978-01-26 1997-05-20 Ductmate Ind Inc Flange type duct joint assembly and seal arrangement therefor
US4584756A (en) * 1978-08-14 1986-04-29 Ductmate Industries, Inc. Flange type duct joint assembly and seal arrangement therefor
CA1132627A (en) * 1978-10-19 1982-09-28 Michael T. Sullivan Duct jointing system
DE3203204C2 (en) * 1982-01-30 1989-06-08 Gebhard, Manfred, 4760 Werl Device for connecting air duct elements which are provided on their joint edges with receptacles for flange profiles forming corner angles
DE3214693C1 (en) * 1982-04-21 1983-02-24 Günter 5860 Iserlohn Smitka Device for connecting duct sections for air conditioning systems
US4466641A (en) * 1982-08-04 1984-08-21 The Lockformer Company Duct connecting system
DE3340503C1 (en) * 1983-11-09 1985-02-07 Karl Meinig KG, 7201 Rietheim-Weilheim Two-part corner bracket for connecting flanges of sheet metal duct sections
US4564227A (en) * 1984-01-26 1986-01-14 Murck James W Flanged duct joint utilizing snap-in corner pieces
DE3428414C1 (en) * 1984-08-01 1985-10-17 GELUNA Gesellschaft für Lufttechnik und Apparatebau m.b.H., 8012 Ottobrunn Connection piece for sheet metal duct suspensions
US5054823A (en) * 1990-02-05 1991-10-08 Ductmate Industries, Inc. Flange type duct connector
DE4039346A1 (en) * 1990-12-10 1992-06-11 Georg Mez FLANGE CONNECTION FOR AIR-CONDITIONING CHANNELS
AT401295B (en) * 1992-02-28 1996-07-25 Hesonwerk Luft Und Wassertechn VENTILATION CHANNEL
US5564758A (en) * 1995-01-17 1996-10-15 Century Manufacturing Co., Inc. Angled plates for connecting ducts
DE202019101828U1 (en) * 2019-04-01 2020-07-06 Wildeboer Bauteile Gmbh Flange corner on a housing
IT201900013074A1 (en) * 2019-07-26 2021-01-26 Fazio Emanuele De Profile for ducts of ventilation systems

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3199901A (en) * 1962-01-15 1965-08-10 Svenska Flaektfabriken Ab Means for connecting thin-walled plane elements
FR1395028A (en) * 1964-02-28 1965-04-09 Improvements made to sheaths and conduits for any fluid
DE1650169A1 (en) * 1967-11-18 1970-09-24 Reinhardt Maschb Gmbh Device for connecting duct sections
DE2164588A1 (en) * 1971-12-24 1973-07-12 Guenter Smitka FLANGE CONNECTION FOR MUTUAL FASTENING OF SIGNIFICANTLY RECTANGULAR DUCT SECTIONS, ESPECIALLY FOR VENTILATION SYSTEMS

Also Published As

Publication number Publication date
SE400825B (en) 1978-04-10
FR2298052A1 (en) 1976-08-13
ATA22376A (en) 1979-06-15
DE2501611A1 (en) 1976-07-22
SE7600307L (en) 1976-07-19
DE2501611C3 (en) 1980-01-24
AT354679B (en) 1979-01-25
DE2501611B2 (en) 1979-05-23
FR2298052B1 (en) 1980-05-09

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Legal Events

Date Code Title Description
PL Patent ceased