NL7403518A - - Google Patents

Info

Publication number
NL7403518A
NL7403518A NL7403518A NL7403518A NL7403518A NL 7403518 A NL7403518 A NL 7403518A NL 7403518 A NL7403518 A NL 7403518A NL 7403518 A NL7403518 A NL 7403518A NL 7403518 A NL7403518 A NL 7403518A
Authority
NL
Netherlands
Application number
NL7403518A
Other versions
NL177713C (nl
NL177713B (nl
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=5875120&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NL7403518(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of NL7403518A publication Critical patent/NL7403518A/xx
Publication of NL177713B publication Critical patent/NL177713B/xx
Application granted granted Critical
Publication of NL177713C publication Critical patent/NL177713C/xx

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)
NL7403518A 1973-03-17 1974-03-15 Flensverbindingssamenstel voor metalen kokers. NL177713C (nl)

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 (3)

Publication Number Publication Date
NL7403518A true NL7403518A (de) 1974-09-19
NL177713B NL177713B (nl) 1985-06-03
NL177713C NL177713C (nl) 1989-04-17

Family

ID=5875120

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7403518A NL177713C (nl) 1973-03-17 1974-03-15 Flensverbindingssamenstel voor metalen kokers.

Country Status (8)

Country Link
AT (1) AT337504B (de)
BE (1) BE812384A (de)
CH (1) CH571186A5 (de)
DE (1) DE2313425C3 (de)
FR (1) FR2221678B1 (de)
IT (1) IT1003763B (de)
LU (1) LU69642A1 (de)
NL (1) NL177713C (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
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 (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
US4584756A (en) * 1978-08-14 1986-04-29 Ductmate Industries, Inc. Flange type duct joint assembly and seal arrangement therefor
FR2446980B1 (fr) * 1979-01-17 1986-05-23 Aeraulique Constr Sa Procede et dispositif pour le raccord de troncons de gaine de circulation de fluide
EP0014123A3 (de) * 1979-01-17 1980-08-20 AERAULIQUE CONSTRUCTION Société anonyme dite: Verfahren und Vorrichtung zum miteinander Verbinden von Kanalteilstücken mit Fluidumzug
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
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 (de) * 1983-12-30 1987-11-19 Siegfried Geldner Flanschverbindung
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

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT306982B (de) * 1969-12-09 1973-05-10 Mez Georg Vorgefertigter Anschlußflansch für Kanalabschnitte von rechteckigen Klimatisierungskanälen
DE2221312B2 (de) * 1972-04-29 1979-12-06 Georg 7410 Reutlingen Mez Vorgefertigte Flanschverbindungsvorrichtung

Also Published As

Publication number Publication date
FR2221678A1 (de) 1974-10-11
CH571186A5 (de) 1975-12-31
ATA215874A (de) 1976-10-15
LU69642A1 (de) 1974-07-10
BE812384A (fr) 1974-07-01
AT337504B (de) 1977-07-11
DE2313425B2 (de) 1980-11-06
NL177713C (nl) 1989-04-17
FR2221678B1 (de) 1978-01-06
IT1003763B (it) 1976-06-10
DE2313425A1 (de) 1974-09-26
NL177713B (nl) 1985-06-03
DE2313425C3 (de) 1981-08-13

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
R1B Notice of opposition during period of laying open
NP1G Not automatically granted patents, but text of patent specification modified with respect to the text of examined patent application
U Licences registered with regard to patents granted
V4 Lapsed because of reaching the maxim lifetime of a patent