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AT373049B - FLANGE CONNECTION FOR MUTUAL FASTENING OF SECTIONAL, SIGNAL, RECTANGULAR CHANNEL SECTIONS, MADE FROM SHEET - Google Patents

FLANGE CONNECTION FOR MUTUAL FASTENING OF SECTIONAL, SIGNAL, RECTANGULAR CHANNEL SECTIONS, MADE FROM SHEET

Info

Publication number
AT373049B
AT373049B AT832178A AT832178A AT373049B AT 373049 B AT373049 B AT 373049B AT 832178 A AT832178 A AT 832178A AT 832178 A AT832178 A AT 832178A AT 373049 B AT373049 B AT 373049B
Authority
AT
Austria
Prior art keywords
sheet
sectional
signal
rectangular channel
flange connection
Prior art date
Application number
AT832178A
Other languages
German (de)
Other versions
ATA832178A (en
Original Assignee
Smitka Guenter
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 Smitka Guenter filed Critical Smitka Guenter
Publication of ATA832178A publication Critical patent/ATA832178A/en
Application granted granted Critical
Publication of AT373049B publication Critical patent/AT373049B/en

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Duct Arrangements (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
AT832178A 1977-12-27 1978-11-22 FLANGE CONNECTION FOR MUTUAL FASTENING OF SECTIONAL, SIGNAL, RECTANGULAR CHANNEL SECTIONS, MADE FROM SHEET AT373049B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772758295 DE2758295C2 (en) 1977-12-27 1977-12-27 Flange connection for mutual fastening of essentially rectangular cross-section duct sections made of sheet metal

Publications (2)

Publication Number Publication Date
ATA832178A ATA832178A (en) 1983-04-15
AT373049B true AT373049B (en) 1983-12-12

Family

ID=6027445

Family Applications (1)

Application Number Title Priority Date Filing Date
AT832178A AT373049B (en) 1977-12-27 1978-11-22 FLANGE CONNECTION FOR MUTUAL FASTENING OF SECTIONAL, SIGNAL, RECTANGULAR CHANNEL SECTIONS, MADE FROM SHEET

Country Status (4)

Country Link
AT (1) AT373049B (en)
DE (1) DE2758295C2 (en)
FR (1) FR2413600A1 (en)
GB (1) GB2011000B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1132627A (en) * 1978-10-19 1982-09-28 Michael T. Sullivan Duct jointing system
US4410206A (en) * 1981-05-11 1983-10-18 Mez-Technik A.G. Flange connection for rectangular air-conditioning ducts
US4566724A (en) * 1982-12-20 1986-01-28 Ductmate Industries, Inc. Duct joint frame
DE3713461A1 (en) * 1987-04-22 1988-11-10 Meinig Kg Karl Butt joint between two double-walled round sheet metal sections
US5129690A (en) * 1988-06-10 1992-07-14 Ductmate Industries, Inc. Apparatus for connecting the ends of a pair of oval duct sections
US5135270A (en) * 1988-06-10 1992-08-04 Ductmate Industries, Inc. Apparatus for connecting the ends of a pair of oval duct sections
DE9411660U1 (en) * 1994-07-19 1994-09-15 Gebhardt-Stahl GmbH, 59457 Werl Device for hanging air ducts
DE59710671D1 (en) * 1996-03-11 2003-10-09 Smitka Profex Connection and sealing arrangement for ventilation ducts
DE102014109130B4 (en) 2014-06-30 2017-11-23 Paul Dravenau sealing cap
DE102014109129B4 (en) 2014-06-30 2017-04-06 Paul Dravenau Flange profile set for tight connection of air duct sections for gaseous media
DK3945260T3 (en) * 2020-07-29 2023-11-27 Dec Tech B V Connection element for connection with rectangular duct components

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO116612B (en) * 1965-05-05 1969-04-21 United Shoe Machinery Ab
DE2313425C3 (en) * 1973-03-17 1981-08-13 Smitka, Günter, 5860 Iserlohn Flange connection for the mutual fastening of duct sections made of sheet metal with a substantially rectangular cross-section, in particular for high-pressure ventilation systems
DE2353625A1 (en) * 1973-10-26 1975-05-07 Guettler & Beland Gmbh Spring clip connection for rectangular air ducts - has prefabricated profile flanges with integral elastic seal strip
DE2434160A1 (en) * 1974-07-16 1976-01-29 Wiessner Gmbh Even-walled sheet metal air duct - catch elements connect all construction units

Also Published As

Publication number Publication date
DE2758295A1 (en) 1979-06-28
GB2011000B (en) 1982-05-12
DE2758295C2 (en) 1987-04-16
GB2011000A (en) 1979-07-04
FR2413600A1 (en) 1979-07-27
ATA832178A (en) 1983-04-15
FR2413600B1 (en) 1981-07-10

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee