PT8444T - Ligacoes aperfeicoadas de canalizacoes em especial para os circuitos de agua sob pressao de caldeiras - Google Patents

Ligacoes aperfeicoadas de canalizacoes em especial para os circuitos de agua sob pressao de caldeiras

Info

Publication number
PT8444T
PT8444T PT8444U PT844492U PT8444T PT 8444 T PT8444 T PT 8444T PT 8444 U PT8444 U PT 8444U PT 844492 U PT844492 U PT 844492U PT 8444 T PT8444 T PT 8444T
Authority
PT
Portugal
Prior art keywords
collar
pipelines
special
pin
boiler pressure
Prior art date
Application number
PT8444U
Other languages
English (en)
Other versions
PT8444U (pt
Inventor
Joseph Le Mer
Jean-Luc Derrien
Original Assignee
Chaffoteaux Et Maury
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 Chaffoteaux Et Maury filed Critical Chaffoteaux Et Maury
Publication of PT8444T publication Critical patent/PT8444T/pt
Publication of PT8444U publication Critical patent/PT8444U/pt

Links

Classifications

    • 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
    • F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
    • F16L37/14—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain
    • F16L37/142—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain where the securing element is inserted tangentially
    • F16L37/144—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain where the securing element is inserted tangentially the securing element being U-shaped
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/12—Arrangements for connecting heaters to circulation pipes
    • F24H9/13—Arrangements for connecting heaters to circulation pipes for water heaters

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Supports For Pipes And Cables (AREA)
  • Joints Allowing Movement (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Advance Control (AREA)
  • Pipeline Systems (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
PT8444U 1989-07-03 1992-03-18 Ligacoes aperfeicoadas de canalizacoes em especial para os circuitos de agua sob pressao de caldeiras PT8444U (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8908894A FR2649182B1 (fr) 1989-07-03 1989-07-03 Perfectionnements aux raccords de tuyauteries

Publications (2)

Publication Number Publication Date
PT8444T true PT8444T (pt) 1992-09-30
PT8444U PT8444U (pt) 1995-08-09

Family

ID=9383396

Family Applications (2)

Application Number Title Priority Date Filing Date
PT94569A PT94569A (pt) 1989-07-03 1990-07-02 Aperfeicoamentos nas ligacoes de canalizacoes
PT8444U PT8444U (pt) 1989-07-03 1992-03-18 Ligacoes aperfeicoadas de canalizacoes em especial para os circuitos de agua sob pressao de caldeiras

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PT94569A PT94569A (pt) 1989-07-03 1990-07-02 Aperfeicoamentos nas ligacoes de canalizacoes

Country Status (17)

Country Link
US (1) US5016922A (pt)
EP (1) EP0407280B1 (pt)
JP (1) JPH086869B2 (pt)
KR (1) KR910003307A (pt)
AT (1) ATE83302T1 (pt)
AU (1) AU637116B2 (pt)
BR (1) BR9003134A (pt)
CA (1) CA2020354C (pt)
DE (1) DE69000565T2 (pt)
DK (1) DK0407280T3 (pt)
ES (1) ES2036097T3 (pt)
FR (1) FR2649182B1 (pt)
GR (1) GR3006507T3 (pt)
MA (1) MA21890A1 (pt)
PT (2) PT94569A (pt)
TN (1) TNSN90092A1 (pt)
ZA (1) ZA905199B (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5152555A (en) * 1991-03-26 1992-10-06 Itt Corporation Quick connect insertion indicator clip
US5149148A (en) * 1991-08-13 1992-09-22 Fmc Corporation Pipe swivel joint with improved bore seal
GB9303905D0 (en) * 1993-02-26 1993-04-14 Meco Mining Equip Hydraulic connection devices
US5730481A (en) * 1994-11-04 1998-03-24 Itt Automotive, Inc. Quick connector with snap-on retainer
US5695223A (en) * 1995-03-29 1997-12-09 Fred Knapp Engraving Co., Inc. Quick-disconnect tube coupler with use-enhancing features
US5951063A (en) * 1995-06-07 1999-09-14 Itt Manufacturing Enterprises, Inc. Quick connector with snap-on retainer having enhanced engagement
US5782502A (en) * 1995-12-29 1998-07-21 Itt Automotive, Inc. Radial-release quick connector
US5863077A (en) * 1996-12-20 1999-01-26 Itt Automotive, Inc. Quick connector with snap-on frangible retainer
DE19737704C2 (de) * 1997-08-29 2002-10-24 Behr Gmbh & Co Rohranschluss, insbesondere zum Anschluss eines Rohres an einen Kraftfahrzeug-Wärmeübertrager
US6612619B2 (en) 1999-01-05 2003-09-02 Martin H. Wieder Quick coupler retention clip and method
US6293596B1 (en) 1999-01-06 2001-09-25 Itt Manufacturing Enterprises, Inc. Quick connector with after incident indicator clip
DE29916385U1 (de) * 1999-09-17 1999-12-23 Alfred Kärcher GmbH & Co, 71364 Winnenden Handspritzpistole für ein Hochdruckreinigungsgerät
DE19963368A1 (de) * 1999-12-28 2001-07-12 Itt Mfg Enterprises Inc Schnellkupplung für Schläuche oder Rohrleitungen mit erhöhtem Diffusionswiderstand
US6447022B1 (en) * 2000-07-31 2002-09-10 Plug Power Inc. Flexible connector
DE10352859B3 (de) * 2003-11-10 2005-06-02 Fresenius Medical Care Deutschland Gmbh Konnektor für Dialysatorport
DE20318857U1 (de) * 2003-12-05 2005-04-14 Eugster/Frismag Ag Fluidleitungsverbindungsanordnung
US20060061096A1 (en) * 2004-09-21 2006-03-23 Krause Randy W Fluid quick connector with slidable retainer
US7270350B2 (en) * 2005-06-03 2007-09-18 Gerald Cronley Quick-connecting coupler for hoses, pipes and faucets
WO2008008877A2 (en) * 2006-07-12 2008-01-17 Deep Sea Technologies, Inc. Diverless connector for bend restrictors and/or bend stiffeners
DE102008037680B4 (de) * 2008-08-14 2011-05-05 BSH Bosch und Siemens Hausgeräte GmbH Zu- und Auslaufrohr für einen Durchlauferhitzer
JP2014125928A (ja) * 2012-12-26 2014-07-07 Yamaha Motor Co Ltd 燃料フィルタ装置
DE202013101919U1 (de) * 2013-05-03 2014-08-04 Hans Sasserath & Co. Kg Sicherheitsgruppe
US10124101B2 (en) * 2016-07-27 2018-11-13 Tc1 Llc Fluid resistant locking electrical connector for ventricular assist devices
US20240027099A1 (en) * 2022-07-22 2024-01-25 Bradford White Corporation System and method for water connection convertibility

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR379706A (pt) * 1900-01-01
US1019000A (en) * 1910-08-22 1912-02-27 Charles F Schwickert Hose-coupling.
US2092243A (en) * 1935-05-22 1937-09-07 Bendix Prod Corp Coupling
US2108265A (en) * 1936-12-14 1938-02-15 Stoddard B Martin Pipe or rod coupling
US3527485A (en) * 1968-07-26 1970-09-08 Btr Industries Ltd Releasable pipe coupling
DE1815888B2 (de) * 1968-12-20 1972-07-20 Weinheimer Gummiwerk GmbH, 6940 Weinheim Vorrichtung zum verbinden von steckkupplungsteilen
AU2092970A (en) * 1970-10-09 1972-04-13 Lynx Engineering (Sales) Pty. Limited Pipe connection
US3753582A (en) * 1971-11-09 1973-08-21 Anarak Inc Coupling unit
US4244608A (en) * 1979-03-05 1981-01-13 The Gates Rubber Company Female coupling with staple lock
JPS61124786U (pt) * 1984-09-07 1986-08-06
DE3440753A1 (de) * 1984-11-08 1986-05-07 Hans Grohe Gmbh & Co Kg, 7622 Schiltach Schnellkupplung
DE3817472A1 (de) * 1988-05-21 1989-11-30 Daimler Benz Ag Verriegelung fuer eine fluidische steckverbindung
US4869534A (en) * 1988-09-26 1989-09-26 Huron Products Corporation Swivelable quick connector

Also Published As

Publication number Publication date
ES2036097T3 (es) 1993-05-01
MA21890A1 (fr) 1990-12-31
DE69000565T2 (de) 1993-05-13
PT94569A (pt) 1992-06-30
EP0407280B1 (fr) 1992-12-09
ZA905199B (en) 1991-09-25
TNSN90092A1 (fr) 1991-03-05
KR910003307A (ko) 1991-02-27
FR2649182A1 (fr) 1991-01-04
EP0407280A1 (fr) 1991-01-09
CA2020354C (en) 1995-03-14
FR2649182B1 (fr) 1991-10-11
CA2020354A1 (en) 1991-01-04
AU637116B2 (en) 1993-05-20
AU5862690A (en) 1991-01-03
DE69000565D1 (de) 1993-01-21
BR9003134A (pt) 1991-08-27
GR3006507T3 (pt) 1993-06-30
JPH086869B2 (ja) 1996-01-29
JPH03140695A (ja) 1991-06-14
DK0407280T3 (da) 1993-02-01
US5016922A (en) 1991-05-21
PT8444U (pt) 1995-08-09
ATE83302T1 (de) 1992-12-15

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Legal Events

Date Code Title Description
FG3K Utility model granted, date of granting

Effective date: 19950410

MM3K Annulment or lapse (utility model)

Effective date: 19981031