FR2413600A1 - FLANGE CONNECTION KIT FOR ASSEMBLING SENSITIVELY RECTANGULAR SHEET DUCTS - Google Patents

FLANGE CONNECTION KIT FOR ASSEMBLING SENSITIVELY RECTANGULAR SHEET DUCTS

Info

Publication number
FR2413600A1
FR2413600A1 FR7834309A FR7834309A FR2413600A1 FR 2413600 A1 FR2413600 A1 FR 2413600A1 FR 7834309 A FR7834309 A FR 7834309A FR 7834309 A FR7834309 A FR 7834309A FR 2413600 A1 FR2413600 A1 FR 2413600A1
Authority
FR
France
Prior art keywords
profiles
assembling
rectangular sheet
flange connection
trunks
Prior art date
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
Application number
FR7834309A
Other languages
French (fr)
Other versions
FR2413600B1 (en
Inventor
Gunter Smitka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SMITKA INVENT GmbH
Original Assignee
SMITKA INVENT GmbH
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 INVENT GmbH filed Critical SMITKA INVENT GmbH
Publication of FR2413600A1 publication Critical patent/FR2413600A1/en
Application granted granted Critical
Publication of FR2413600B1 publication Critical patent/FR2413600B1/fr
Granted legal-status Critical Current

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)

Abstract

LA PRESENTE INVENTION A POUR OBJET UN ENSEMBLE DE CONNEXION BRIDE POUR ASSEMBLER DEUX TRONCONS DE CONDUITS EN TOLE PRESENTANT UNE SECTION TRANSVERSALE SENSIBLEMENT RECTANGULAIRE, TELS QU'ON LES UTILISE NOTAMMENT DANS DES INSTALLATIONS PNEUMATIQUES, CET ENSEMBLE COMPORTANT DES PROFILES CREUX DESTINES A ETRE FIXES SUR LES EXTREMITES DES TRONCONS, A LA MANIERE DE CADRES, CHACUN DE CES PROFILES COMPRENANT DES BRIDES PERPENDICULAIRES ET PARALLELES A LA PAROI INTERESSEE DU CONDUIT, L'ENSEMBLE ETANT AGENCE DE FACON A PERMETTRE L'INTRODUCTION DE PARTIES TERMINALES DE TRONCONS DE CONDUITE DANS LEDIT ENSEMBLE, ET DE FACON A PERMETTRE LA MISE EN PLACE, DANS LES ORIFICES TERMINAUX DES PROFILES, DE BRANCHES DEFINIES PAR DES PROFILES D'ANGLE, CONSTITUEES PAR DES AILES LONGITUDINALES FORMANT UN ANGLE ENTRE ELLES. ELLE EST CARACTERISEE EN CE QUE LES PAROIS ARRIERE DES PROFILES CREUX COMPORTENT UNE SAILLIE DANS LEUR ZONE EXTERIEURE. ELLE SE RAPPORTE A LA CONSTRUCTION DE CONDUITS D'AIR OU ANALOGUES.THE SUBJECT OF THE PRESENT INVENTION IS A FLANGED CONNECTION ASSEMBLY FOR ASSEMBLING TWO SHEET SHEET CONDUITS WITH A SENSITIVELY RECTANGULAR CROSS SECTION, SUCH AS THEY ARE USED IN PARTICULAR IN PNEUMATIC INSTALLATIONS, THIS ASSEMBLY INCLUDING PROFILES AND HOLLOW PROFILES. ENDS OF THE TRUNKS, IN THE MANNER OF FRAMES, EACH OF THESE PROFILES INCLUDING FLANGES PERPENDICULAR AND PARALLEL TO THE INTERESTED WALL OF THE DUCT, THE ENTIRETY BEING ARRANGED IN A MANNER TO ALLOW THE INTRODUCTION OF TERMINAL PARTS OF THE TRUNKS IN CONDUIT AND IN A WAY TO ALLOW THE PLACEMENT, IN THE TERMINAL PORTS OF THE PROFILES, OF BRANCHES DEFINED BY ANGLE PROFILES, CONSTITUTED BY LONGITUDINAL WINGS FORMING AN ANGLE BETWEEN THEM. IT IS CHARACTERIZED IN THAT THE REAR WALLS OF THE HOLLOW PROFILES PROJECT IN THEIR EXTERIOR AREA. IT RELATES TO THE CONSTRUCTION OF AIR DUCTS OR SIMILAR.

FR7834309A 1977-12-27 1978-12-06 FLANGE CONNECTION KIT FOR ASSEMBLING SENSITIVELY RECTANGULAR SHEET DUCTS Granted FR2413600A1 (en)

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
FR2413600A1 true FR2413600A1 (en) 1979-07-27
FR2413600B1 FR2413600B1 (en) 1981-07-10

Family

ID=6027445

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7834309A Granted FR2413600A1 (en) 1977-12-27 1978-12-06 FLANGE CONNECTION KIT FOR ASSEMBLING SENSITIVELY RECTANGULAR SHEET DUCTS

Country Status (4)

Country Link
AT (1) AT373049B (en)
DE (1) DE2758295A1 (en)
FR (1) FR2413600A1 (en)
GB (1) GB2011000B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505448A1 (en) * 1981-05-11 1982-11-12 Mez Technik Ag FLANGE CONNECTION DEVICE FOR AIR CONDITIONING SHEATH OF RECTANGULAR SECTION

Families Citing this family (10)

* 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
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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE680355A (en) * 1965-05-05 1966-10-03
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

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE680355A (en) * 1965-05-05 1966-10-03
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505448A1 (en) * 1981-05-11 1982-11-12 Mez Technik Ag FLANGE CONNECTION DEVICE FOR AIR CONDITIONING SHEATH OF RECTANGULAR SECTION

Also Published As

Publication number Publication date
AT373049B (en) 1983-12-12
GB2011000A (en) 1979-07-04
DE2758295C2 (en) 1987-04-16
ATA832178A (en) 1983-04-15
DE2758295A1 (en) 1979-06-28
FR2413600B1 (en) 1981-07-10
GB2011000B (en) 1982-05-12

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse