ATA215874A - FLANGE CONNECTIONS FOR MUTUAL CONNECTION OF SIGNIFICANTLY RECTANGULAR CHANNEL SECTIONS MADE OF SHEET METAL, ESPECIALLY FOR HIGH-PRESSURE VENTILATION SYSTEMS - Google Patents
FLANGE CONNECTIONS FOR MUTUAL CONNECTION OF SIGNIFICANTLY RECTANGULAR CHANNEL SECTIONS MADE OF SHEET METAL, ESPECIALLY FOR HIGH-PRESSURE VENTILATION SYSTEMSInfo
- Publication number
- ATA215874A ATA215874A AT215874A AT215874A ATA215874A AT A215874 A ATA215874 A AT A215874A AT 215874 A AT215874 A AT 215874A AT 215874 A AT215874 A AT 215874A AT A215874 A ATA215874 A AT A215874A
- Authority
- AT
- Austria
- Prior art keywords
- sheet metal
- rectangular channel
- channel sections
- mutual connection
- ventilation systems
- Prior art date
Links
- 239000002184 metal Substances 0.000 title 1
- 229910052751 metal Inorganic materials 0.000 title 1
- 238000009423 ventilation Methods 0.000 title 1
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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
-
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT557278A AT356983B (en) | 1973-03-17 | 1978-08-01 | FLANGE CONNECTION FOR MUTUAL CONNECTING OF SECTIONAL, SIGNAL, RECTANGULAR CHANNEL PART PIECES MADE OF SHEET, ESPECIALLY FOR AEROSPHERIC HIGH PRESSURE SYSTEMS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732313425 DE2313425C3 (en) | 1973-03-17 | 1973-03-17 | 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 |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA215874A true ATA215874A (en) | 1976-10-15 |
AT337504B AT337504B (en) | 1977-07-11 |
Family
ID=5875120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT215874A AT337504B (en) | 1973-03-17 | 1974-03-15 | FLANGE CONNECTIONS FOR MUTUAL CONNECTION OF SIGNIFICANTLY RECTANGULAR CHANNEL SECTIONS MADE OF SHEET METAL, ESPECIALLY FOR HIGH-PRESSURE VENTILATION SYSTEMS |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT337504B (en) |
BE (1) | BE812384A (en) |
CH (1) | CH571186A5 (en) |
DE (1) | DE2313425C3 (en) |
FR (1) | FR2221678B1 (en) |
IT (1) | IT1003763B (en) |
LU (1) | LU69642A1 (en) |
NL (1) | NL177713C (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4123094A (en) * | 1975-12-13 | 1978-10-31 | Gunter Smitka | Duct joint assembly |
DE7721055U1 (en) * | 1977-07-05 | 1979-02-15 | Smitka, Guenter, 5860 Iserlohn | Sheet metal duct joint with flange connection |
CH632328A5 (en) * | 1977-11-09 | 1982-09-30 | Guenter Smitka | FLANGE CONNECTION. |
DE2758295A1 (en) * | 1977-12-27 | 1979-06-28 | Guenter Smitka | FLANGED CONNECTION FOR MUTUAL FASTENING OF MULTI-SECTION RECTANGULAR CHANNEL SECTIONS MADE OF SHEET METAL |
US4662661B1 (en) * | 1978-01-26 | 1997-05-13 | Ductmate Ind Inc | Flange type duct joint assembly and seal arrangement therefor |
CA1106419A (en) * | 1978-01-26 | 1981-08-04 | Peter J. Arnoldt | 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 |
FR2446980B1 (en) * | 1979-01-17 | 1986-05-23 | Aeraulique Constr Sa | METHOD AND DEVICE FOR CONNECTING FLUID CIRCULATION SHEATH LINES |
EP0014123A3 (en) * | 1979-01-17 | 1980-08-20 | AERAULIQUE CONSTRUCTION Société anonyme dite: | Process and apparatus for joining fluid flow ducts |
FR2471543A2 (en) * | 1979-12-12 | 1981-06-19 | Aeraulique Constr Sa | Connector for two ducts carrying high pressure pulsed air - has frames mounted on ends of each duct which are used as flanges for bolting ducts together |
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 |
DE3207990C1 (en) * | 1982-03-05 | 1983-02-03 | Günter 5860 Iserlohn Smitka | Connection profile for connecting air ducts |
DE3313235A1 (en) * | 1983-04-13 | 1984-10-18 | Georg 7416 Reutlingen Mez | FLANGE CONNECTION |
EP0148286B1 (en) * | 1983-12-30 | 1987-11-19 | Siegfried Geldner | Flanged joint |
DE3436825A1 (en) * | 1984-10-06 | 1986-04-17 | Georg 7410 Reutlingen Mez | Frame limb for air ducts |
DE4140870A1 (en) * | 1991-12-11 | 1993-06-24 | Siegfried Geldner | CHANNEL CONNECTOR |
DE4224257C2 (en) * | 1992-07-20 | 1995-05-24 | Paul Dravenau | Corner bracket for air duct profiles |
DE29715572U1 (en) * | 1997-09-01 | 1999-01-07 | Mann & Hummel Filter | Pipe consisting of juxtaposed shells |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT306982B (en) * | 1969-12-09 | 1973-05-10 | Mez Georg | Prefabricated connection flange for duct sections of rectangular air conditioning ducts |
DE2221312B2 (en) * | 1972-04-29 | 1979-12-06 | Georg 7410 Reutlingen Mez | Rectangular air conditioning duct prefabricated flanged joint - has longitudinal insert with seal between it and frame leg wall area |
-
1973
- 1973-03-17 DE DE19732313425 patent/DE2313425C3/en not_active Expired
-
1974
- 1974-03-04 CH CH300774A patent/CH571186A5/xx not_active IP Right Cessation
- 1974-03-15 FR FR7409593A patent/FR2221678B1/fr not_active Expired
- 1974-03-15 IT IT4928674A patent/IT1003763B/en active
- 1974-03-15 LU LU69642A patent/LU69642A1/xx unknown
- 1974-03-15 AT AT215874A patent/AT337504B/en not_active IP Right Cessation
- 1974-03-15 NL NL7403518A patent/NL177713C/en not_active IP Right Cessation
- 1974-03-15 BE BE142074A patent/BE812384A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
LU69642A1 (en) | 1974-07-10 |
IT1003763B (en) | 1976-06-10 |
NL177713C (en) | 1989-04-17 |
AT337504B (en) | 1977-07-11 |
DE2313425A1 (en) | 1974-09-26 |
DE2313425C3 (en) | 1981-08-13 |
CH571186A5 (en) | 1975-12-31 |
FR2221678B1 (en) | 1978-01-06 |
FR2221678A1 (en) | 1974-10-11 |
DE2313425B2 (en) | 1980-11-06 |
BE812384A (en) | 1974-07-01 |
NL7403518A (en) | 1974-09-19 |
NL177713B (en) | 1985-06-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AT337504B (en) | FLANGE CONNECTIONS FOR MUTUAL CONNECTION OF SIGNIFICANTLY RECTANGULAR CHANNEL SECTIONS MADE OF SHEET METAL, ESPECIALLY FOR HIGH-PRESSURE VENTILATION SYSTEMS | |
ATA134974A (en) | CONSTRUCTION FROM PLATE-SHAPED COMPONENTS, SEALING FOR THE SAME AND PROCESS FOR CREATING SUCH A CONSTRUCTION | |
AT351150B (en) | RESPIRATORY MASK, ESPECIALLY FOR ARTIFICIAL VENTILATION | |
NL171773B (en) | RECTANGULAR SURGICAL SHEET. | |
AT336690B (en) | DISTRIBUTOR FOR REMOTE INDICATORS, IN PARTICULAR TELEPHONE SYSTEMS | |
AT370222B (en) | FLANGE CONNECTION FOR MUTUAL FASTENING OF SECTIONAL, SIGNAL, RECTANGULAR CHANNEL SECTIONS, MADE FROM SHEET | |
NL7409975A (en) | STEP-BY-STEP OPERATED PIPE SPEAKER. | |
AT373049B (en) | FLANGE CONNECTION FOR MUTUAL FASTENING OF SECTIONAL, SIGNAL, RECTANGULAR CHANNEL SECTIONS, MADE FROM SHEET | |
AT336970B (en) | CONNECTION OR CONNECTOR FOR SMOOTH PIPES, ESPECIALLY PLASTIC PIPES | |
ATA120576A (en) | FLANGE CONNECTIONS FOR MUTUAL CONNECTION OF SIGNIFICANTLY RECTANGULAR CHANNEL SECTIONS MADE OF SHEET METAL, ESPECIALLY FOR HIGH-PRESSURE VENTILATION SYSTEMS | |
AT279842B (en) | From sheet material, e.g. Made of sheet metal, fittings for connecting building panels | |
DK134656B (en) | Self-locking assembly for hoses or pipes. | |
ATA343274A (en) | DISTRIBUTION VALVE FOR MIXING FITTINGS, DISTRIBUTION FITTINGS OR DGL. | |
AT329806B (en) | CONNECTING FITTINGS FOR RADIATORS | |
AT337406B (en) | FULL FITTINGS, IN PARTICULAR FOR HEATING SYSTEMS | |
ATA557278A (en) | FLANGE CONNECTION FOR MUTUAL CONNECTION OF CROSS SECTIONS IN ESSENTIAL RECTANGULAR DUCT SECTIONS MADE OF SHEET METAL, ESPECIALLY FOR HIGH-PRESSURE VENTILATION SYSTEMS | |
AT327501B (en) | TRANSFER EQUIPMENT FOR BUILDING FRAMEWORK, IN PARTICULAR METAL FRAMEWORK | |
ATA616273A (en) | SCREW CONNECTION FOR CORRUGATED METAL PARTS, ESPECIALLY FOR PIPE | |
AT303317B (en) | Two-part air conditioner, especially room air conditioner | |
AT332074B (en) | COMPONENT, IN PARTICULAR FOR VENTILATION DUCTS, PIPE COVERINGS AND THE LIKE, AND THE PROCESS FOR ITS PRODUCTION | |
AT334594B (en) | COVER, IN PARTICULAR PANELING FOR BUILDINGS | |
AT331461B (en) | BUILDING COMPLEX, IN PARTICULAR FOR RESIDENTIAL PURPOSES | |
CH557511A (en) | CONSOLE, IN PARTICULAR FOR MOUNTING RADIATORS | |
FI51281C (en) | Pressure valve, especially for ventilation systems for shelters. | |
DD131052A5 (en) | FLANGE CONNECTION FOR THE MUTUAL ATTACHMENT OF IN THE SECTIONAL RECTANGULAR RECTANGULAR CHANNELS FROM LEAD, IN PARTICULAR FOR AIRTECHNICAL HIGH PRESSURE SYSTEMS |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
UEP | Publication of translation of european patent specification |