ATA832178A - 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 SHEETInfo
- Publication number
- ATA832178A ATA832178A AT832178A AT832178A ATA832178A AT A832178 A ATA832178 A AT A832178A AT 832178 A AT832178 A AT 832178A AT 832178 A AT832178 A AT 832178A AT A832178 A ATA832178 A AT A832178A
- Authority
- AT
- Austria
- Prior art keywords
- sheet
- sectional
- signal
- rectangular channel
- flange connection
- Prior art date
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772758295 DE2758295A1 (en) | 1977-12-27 | 1977-12-27 | FLANGED CONNECTION FOR MUTUAL FASTENING OF MULTI-SECTION RECTANGULAR CHANNEL SECTIONS MADE OF SHEET METAL |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA832178A true ATA832178A (en) | 1983-04-15 |
AT373049B 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) | DE2758295A1 (en) |
FR (1) | FR2413600A1 (en) |
GB (1) | GB2011000B (en) |
Families Citing this family (11)
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 |
US5135270A (en) * | 1988-06-10 | 1992-08-04 | Ductmate Industries, Inc. | Apparatus for connecting the ends of a pair of oval duct sections |
US5129690A (en) * | 1988-06-10 | 1992-07-14 | Ductmate Industries, Inc. | Apparatus for connecting the ends of a pair of oval duct sections |
DE9411660U1 (en) * | 1994-07-19 | 1994-09-15 | Stahl Gebhardt Gmbh | Device for hanging air ducts |
ATE249003T1 (en) * | 1996-03-11 | 2003-09-15 | 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 |
EP3945260B1 (en) * | 2020-07-29 | 2023-08-23 | DEC Technologies B.V. | Connection element for connecting with rectangular ducting components |
Family Cites Families (4)
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 |
-
1977
- 1977-12-27 DE DE19772758295 patent/DE2758295A1/en active Granted
-
1978
- 1978-11-22 AT AT832178A patent/AT373049B/en not_active IP Right Cessation
- 1978-12-06 FR FR7834309A patent/FR2413600A1/en active Granted
- 1978-12-22 GB GB7849851A patent/GB2011000B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AT373049B (en) | 1983-12-12 |
GB2011000A (en) | 1979-07-04 |
DE2758295C2 (en) | 1987-04-16 |
DE2758295A1 (en) | 1979-06-28 |
FR2413600B1 (en) | 1981-07-10 |
FR2413600A1 (en) | 1979-07-27 |
GB2011000B (en) | 1982-05-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |