FR2221678A1 - - Google Patents
Info
- Publication number
- FR2221678A1 FR2221678A1 FR7409593A FR7409593A FR2221678A1 FR 2221678 A1 FR2221678 A1 FR 2221678A1 FR 7409593 A FR7409593 A FR 7409593A FR 7409593 A FR7409593 A FR 7409593A FR 2221678 A1 FR2221678 A1 FR 2221678A1
- Authority
- FR
- France
- 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.)
- Granted
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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Duct Arrangements (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732313425 DE2313425C3 (de) | 1973-03-17 | 1973-03-17 | Flanschverbindung zum gegenseitigen Befestigen von im Querschnitt im wesentlichen rechteckigen Kanalteilstücken aus Blech, insbesondere für lufttechnische Hochdruckanlagen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2221678A1 true FR2221678A1 (fr) | 1974-10-11 |
FR2221678B1 FR2221678B1 (fr) | 1978-01-06 |
Family
ID=5875120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7409593A Expired FR2221678B1 (fr) | 1973-03-17 | 1974-03-15 |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT337504B (fr) |
BE (1) | BE812384A (fr) |
CH (1) | CH571186A5 (fr) |
DE (1) | DE2313425C3 (fr) |
FR (1) | FR2221678B1 (fr) |
IT (1) | IT1003763B (fr) |
LU (1) | LU69642A1 (fr) |
NL (1) | NL177713C (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0014123A2 (fr) * | 1979-01-17 | 1980-08-06 | AERAULIQUE CONSTRUCTION Société anonyme dite: | Procédé et dispositif pour le raccord de tronçons de gaine de circulation de fluide |
FR2446980A1 (fr) * | 1979-01-17 | 1980-08-14 | Aeraulique Constr Sa | Procede et dispositif pour le raccord de troncons de gaine de circulation de fluide |
FR2471543A2 (fr) * | 1979-12-12 | 1981-06-19 | Aeraulique Constr Sa | Procede et dispositif pour le raccord de troncons de gaine de circulation de fluide |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4123094A (en) * | 1975-12-13 | 1978-10-31 | Gunter Smitka | Duct joint assembly |
DE7721055U1 (de) * | 1977-07-05 | 1979-02-15 | Smitka, Guenter, 5860 Iserlohn | Blecherner KanalschuB mit Flanschverbindung |
CH632328A5 (de) * | 1977-11-09 | 1982-09-30 | Guenter Smitka | Flanschverbindung. |
DE2758295C2 (de) * | 1977-12-27 | 1987-04-16 | Günter 5860 Iserlohn Smitka | Flanschverbindung zum gegenseitigen Befestigen von im Querschnitt im wesentlichen rechteckigen Kanalteilstücken aus Blech |
US5022688B1 (en) * | 1978-01-26 | 1997-05-20 | Ductmate Ind Inc | Flange type duct joint assembly and seal arrangement therefor |
CA1106419A (fr) * | 1978-01-26 | 1981-08-04 | Peter J. Arnoldt | Joint a brides avec garniture d'etancheite pour gaines |
US4662661B1 (en) * | 1978-01-26 | 1997-05-13 | 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 |
DE3203204C2 (de) * | 1982-01-30 | 1989-06-08 | Gebhard, Manfred, 4760 Werl | Vorrichtung zur Verbindung von Luftkanalelementen, die an ihren Stoßrändern mit Aufnahmen für Eckwinkel bildenden Flanschprofilen versehen sind |
DE3207990C1 (de) * | 1982-03-05 | 1983-02-03 | Günter 5860 Iserlohn Smitka | Verbindungsprofil zur Verbindung von Luftkanaelen |
DE3313235A1 (de) * | 1983-04-13 | 1984-10-18 | Georg 7416 Reutlingen Mez | Flanschverbindung |
EP0148286B1 (fr) * | 1983-12-30 | 1987-11-19 | Siegfried Geldner | Raccord à brides |
DE3436825A1 (de) * | 1984-10-06 | 1986-04-17 | Georg 7410 Reutlingen Mez | Rahmenschenkel fuer luftkanaele |
DE4140870A1 (de) * | 1991-12-11 | 1993-06-24 | Siegfried Geldner | Kanalverbindungsstueck |
DE4224257C2 (de) * | 1992-07-20 | 1995-05-24 | Paul Dravenau | Eckwinkel für Luftkanalprofile |
DE29715572U1 (de) * | 1997-09-01 | 1999-01-07 | Filterwerk Mann & Hummel Gmbh, 71638 Ludwigsburg | Rohr, bestehend aus aneinandergesetzten Schalen |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2070796A1 (fr) * | 1969-12-09 | 1971-09-17 | Mez Georg |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2221312B2 (de) * | 1972-04-29 | 1979-12-06 | Georg 7410 Reutlingen Mez | Vorgefertigte Flanschverbindungsvorrichtung |
-
1973
- 1973-03-17 DE DE19732313425 patent/DE2313425C3/de not_active Expired
-
1974
- 1974-03-04 CH CH300774A patent/CH571186A5/xx not_active IP Right Cessation
- 1974-03-15 AT AT215874A patent/AT337504B/de not_active IP Right Cessation
- 1974-03-15 IT IT4928674A patent/IT1003763B/it active
- 1974-03-15 NL NL7403518A patent/NL177713C/xx not_active IP Right Cessation
- 1974-03-15 LU LU69642A patent/LU69642A1/xx unknown
- 1974-03-15 BE BE142074A patent/BE812384A/fr not_active IP Right Cessation
- 1974-03-15 FR FR7409593A patent/FR2221678B1/fr not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2070796A1 (fr) * | 1969-12-09 | 1971-09-17 | Mez Georg |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0014123A2 (fr) * | 1979-01-17 | 1980-08-06 | AERAULIQUE CONSTRUCTION Société anonyme dite: | Procédé et dispositif pour le raccord de tronçons de gaine de circulation de fluide |
FR2446980A1 (fr) * | 1979-01-17 | 1980-08-14 | Aeraulique Constr Sa | Procede et dispositif pour le raccord de troncons de gaine de circulation de fluide |
EP0014123A3 (fr) * | 1979-01-17 | 1980-08-20 | AERAULIQUE CONSTRUCTION Société anonyme dite: | Procédé et dispositif pour le raccord de tronçons de gaine de circulation de fluide |
FR2471543A2 (fr) * | 1979-12-12 | 1981-06-19 | Aeraulique Constr Sa | Procede et dispositif pour le raccord de troncons de gaine de circulation de fluide |
Also Published As
Publication number | Publication date |
---|---|
CH571186A5 (fr) | 1975-12-31 |
NL7403518A (fr) | 1974-09-19 |
ATA215874A (de) | 1976-10-15 |
LU69642A1 (fr) | 1974-07-10 |
BE812384A (fr) | 1974-07-01 |
AT337504B (de) | 1977-07-11 |
DE2313425B2 (de) | 1980-11-06 |
NL177713C (nl) | 1989-04-17 |
FR2221678B1 (fr) | 1978-01-06 |
IT1003763B (it) | 1976-06-10 |
DE2313425A1 (de) | 1974-09-26 |
NL177713B (nl) | 1985-06-03 |
DE2313425C3 (de) | 1981-08-13 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |