ES474528A1 - Perfeccionamientos introducidos en los empalmes por brida - Google Patents

Perfeccionamientos introducidos en los empalmes por brida

Info

Publication number
ES474528A1
ES474528A1 ES474528A ES474528A ES474528A1 ES 474528 A1 ES474528 A1 ES 474528A1 ES 474528 A ES474528 A ES 474528A ES 474528 A ES474528 A ES 474528A ES 474528 A1 ES474528 A1 ES 474528A1
Authority
ES
Spain
Prior art keywords
duct
sidewall
frame
slot
jaws
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.)
Expired
Application number
ES474528A
Other languages
English (en)
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
Priority claimed from DE19772750110 external-priority patent/DE2750110A1/de
Priority claimed from DE19782836761 external-priority patent/DE2836761C2/de
Application filed by SMITKA INVENT GmbH filed Critical SMITKA INVENT GmbH
Publication of ES474528A1 publication Critical patent/ES474528A1/es
Expired 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
    • 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)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Supports For Pipes And Cables (AREA)

Abstract

Perfeccionamientos introducidos en los empalmes por brida para tramos de canal angulares en particular de cuatro paredes y fabricados especialmente de chapa, los que están destinados ante todo para instalaciones aerotécnicas, empalmes éstos en que cuatro largueros de marco perfilado, hechos de tiras de chapa, y de contorno aproximadamente en forma de "L", constituyen junto con cuatro piezas angulares la brida y están unidos rígidamente entre sí, llevando éstos largueros de marco un reborde hueco en cuyas áreas extremas están enchufados los largueros de las piezas angulares, teniendo además cada uno del los citados largueros de marco dos largueros perfilados que se extienden aproximadamente paralelos entre si y con respecto a la pared del canal correspondiente, y entre los cuales es enchufada la pared del canal para ser rígidamente unida con los mismos.
ES474528A 1977-11-09 1978-10-25 Perfeccionamientos introducidos en los empalmes por brida Expired ES474528A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19772750110 DE2750110A1 (de) 1977-11-09 1977-11-09 Flanschverbindung zum gegenseitigen befestigen von im querschnitt im wesentlichen rechteckigen kanalteilstuecken aus blech
DE19782836761 DE2836761C2 (de) 1978-08-23 1978-08-23 Flanschverbindung

Publications (1)

Publication Number Publication Date
ES474528A1 true ES474528A1 (es) 1979-10-16

Family

ID=25773055

Family Applications (1)

Application Number Title Priority Date Filing Date
ES474528A Expired ES474528A1 (es) 1977-11-09 1978-10-25 Perfeccionamientos introducidos en los empalmes por brida

Country Status (13)

Country Link
US (1) US4252350A (es)
JP (1) JPS5475619A (es)
AR (1) AR216342A1 (es)
BR (1) BR7807352A (es)
CA (1) CA1090273A (es)
CH (1) CH632328A5 (es)
DD (1) DD139888A5 (es)
ES (1) ES474528A1 (es)
FR (1) FR2408784A1 (es)
GB (1) GB2009356B (es)
NL (1) NL7810126A (es)
SE (1) SE7811102L (es)
ZA (1) ZA786226B (es)

Families Citing this family (26)

* 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
JPS5616141U (es) * 1979-07-13 1981-02-12
US4566724A (en) * 1982-12-20 1986-01-28 Ductmate Industries, Inc. Duct joint frame
US4558892A (en) * 1983-11-16 1985-12-17 Quikduc Of California, Inc. Duct assembly system
US4542923A (en) * 1983-12-07 1985-09-24 Crosse Frank X Duct jointing system
EP0148286B1 (de) * 1983-12-30 1987-11-19 Siegfried Geldner Flanschverbindung
US4579375A (en) * 1984-01-03 1986-04-01 Engel Industries, Inc. Sheet metal duct system having integral transverse flanges
US4621661A (en) * 1985-02-01 1986-11-11 Ductlok, Inc. Method and apparatus for stiffening sections and a mechanical joint for use therewith
DE3512669A1 (de) * 1985-04-06 1986-10-09 Karl Meinig KG, 7201 Rietheim-Weilheim Luftkanalabschnitt mit angeformtem verbindungsflansch
EP0277609B1 (en) * 1987-02-02 1993-03-31 Sharp Kabushiki Kaisha Flat keyboard arrangement
BE1001608A4 (nl) * 1988-04-27 1989-12-12 Airkan N V Systeem en aansluitprofiel voor de verbinding van plaat- en kanaalelementen.
US5129690A (en) * 1988-06-10 1992-07-14 Ductmate Industries, Inc. Apparatus for connecting the ends of a pair of oval duct sections
DE4023470C2 (de) * 1990-02-17 1994-05-19 Meinig Metu System Stoßverbindung zwischen zwei Luftkanalabschnitten aus Blech
US5103872A (en) * 1990-09-18 1992-04-14 Jyh Long Chang Structure of air conduit flange and shock-absorbing connector
JPH0826950B2 (ja) * 1993-05-12 1996-03-21 三重ダクト工業株式会社 ダクトのフランジ取付装置
JPH0826951B2 (ja) * 1993-05-17 1996-03-21 三重ダクト工業株式会社 建物用ダクト
NL9500127A (nl) * 1994-04-22 1995-12-01 Waal Staal Bv De Inrichting voor het stomp verbinden van gasvormig medium voerende kanalen met een rechthoekige of vierkante dwarsdoorsnede.
NL9400651A (nl) * 1994-04-22 1995-12-01 Waal Staal Bv De Inrichting voor het stomp verbinden van gasvormig medium voerende kanalen met een rechthoekige of vierkante dwarsdoorsnede.
US5450879A (en) * 1994-06-14 1995-09-19 Met-Coil Systems Corporation Cornerless slip-on flange system for duct connections
FR2732443A1 (fr) * 1995-03-31 1996-10-04 Aral Profilage Dispositif de raccordement de deux troncons de gaine, notamment pour conduite de chauffage ou de ventilation
US5653482A (en) * 1995-12-15 1997-08-05 Ficchi, Jr.; Vincent Seal system for duct network
NL1016236C2 (nl) * 2000-09-21 2002-03-22 Waal Staal Bv De Inrichting en werkwijze voor het met elkaar verbinden van kanalen.
US7018127B2 (en) * 2001-12-07 2006-03-28 Walsh Timothy E Connector for joining two lengths of sheet metal ducting together end-to-end and the two pieces of sheet metal
US9212770B2 (en) 2007-07-18 2015-12-15 RAM Developing, LLC Method and apparatus for attaching flange portions to ducts
US8317235B2 (en) 2011-02-15 2012-11-27 Hart & Cooley, Inc. Flange cleat and method
DE102017114780A1 (de) * 2017-07-03 2019-01-03 Jörg-Peter Mez Flanschprofil und Luftkanalverbindungssystem

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3199901A (en) * 1962-01-15 1965-08-10 Svenska Flaektfabriken Ab Means for connecting thin-walled plane elements
DE1212356B (de) * 1962-01-15 1966-03-10 Svenska Flaektfabriken Ab Anordnung zum dichten Verbinden von Flaechenteilen aus Blech, Kunststoff od. dgl.
NO116612B (es) * 1965-05-05 1969-04-21 United Shoe Machinery Ab
CH496927A (de) * 1968-09-24 1970-09-30 Meier & Depuoz Anschlusselement an einem Lüftungskanal
US3630549A (en) * 1970-01-22 1971-12-28 John A Grimm Frame and cleat joint connector for ducts
DE2313425C3 (de) * 1973-03-17 1981-08-13 Smitka, Günter, 5860 Iserlohn Flanschverbindung zum gegenseitigen Befestigen von im Querschnitt im wesentlichen rechteckigen Kanalteilstücken aus Blech, insbesondere für lufttechnische Hochdruckanlagen
DE2434160A1 (de) * 1974-07-16 1976-01-29 Wiessner Gmbh Ebenwandiger luftkanal oder dergleichen

Also Published As

Publication number Publication date
CA1090273A (en) 1980-11-25
CH632328A5 (de) 1982-09-30
US4252350A (en) 1981-02-24
AR216342A1 (es) 1979-12-14
SE7811102L (sv) 1979-05-10
FR2408784B1 (es) 1982-03-12
GB2009356A (en) 1979-06-13
JPS5475619A (en) 1979-06-16
GB2009356B (en) 1982-04-15
ZA786226B (en) 1980-11-26
DD139888A5 (de) 1980-01-23
NL7810126A (nl) 1979-05-11
BR7807352A (pt) 1979-07-24
FR2408784A1 (fr) 1979-06-08

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