SE8205398D0 - COUPLING - Google Patents

COUPLING

Info

Publication number
SE8205398D0
SE8205398D0 SE8205398A SE8205398A SE8205398D0 SE 8205398 D0 SE8205398 D0 SE 8205398D0 SE 8205398 A SE8205398 A SE 8205398A SE 8205398 A SE8205398 A SE 8205398A SE 8205398 D0 SE8205398 D0 SE 8205398D0
Authority
SE
Sweden
Prior art keywords
tube
telescoped
hollows
frusto
joined
Prior art date
Application number
SE8205398A
Other languages
Swedish (sv)
Other versions
SE8205398L (en
Inventor
Giovanni Fassina
Alessandro Fassina
Roberto Fassina
Original Assignee
Giovanni Fassina
Alessandro Fassina
Roberto Fassina
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 Giovanni Fassina, Alessandro Fassina, Roberto Fassina filed Critical Giovanni Fassina
Publication of SE8205398D0 publication Critical patent/SE8205398D0/en
Publication of SE8205398L publication Critical patent/SE8205398L/en

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
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/0036—Joints for corrugated pipes
    • F16L25/0045—Joints for corrugated pipes of the quick-acting type
    • 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/22—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts
    • F16L33/225—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts a sleeve being movable axially
    • 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
    • F16L37/138—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 using an axially movable sleeve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

In an improved connection between a first tube (2) of elastomer material and a second tube (1) of the same material, or a sleeve or a pipe fitting, wherein the ends of the two parts to be joined are of different diameters so as to be telescoped in each other, and are provided with matching annular ridges (7) and hollows (3), the end of the tube of larger diameter is internally provided with an annular cavity (5) formed by the inner smooth wall of the tube and a frusto-conical projecting ring (6) integral with the body of said tube (2). <IMAGE>
SE8205398A 1981-10-14 1982-09-21 COUPLING SE8205398L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24487/81A IT1195214B (en) 1981-10-14 1981-10-14 QUICK JOINT FOR ELASTOMER PIPES INTENDED FOR THE TRANSPORT OF FLUIDS (GAS, LIQUIDS, POWDERS OR GRANULATES) IN PARTICULAR FOR HOUSEHOLD APPLIANCES, BOTH IN CONNECTION WITH THEM AND IN COUPLING WITH CONNECTIONS OR DIRECTLY WITH THE APPLIANCE

Publications (2)

Publication Number Publication Date
SE8205398D0 true SE8205398D0 (en) 1982-09-21
SE8205398L SE8205398L (en) 1983-04-15

Family

ID=11213718

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8205398A SE8205398L (en) 1981-10-14 1982-09-21 COUPLING

Country Status (7)

Country Link
BE (1) BE894444A (en)
DE (1) DE3237929A1 (en)
ES (1) ES267768U (en)
FR (1) FR2514453A1 (en)
GB (1) GB2107814A (en)
IT (1) IT1195214B (en)
SE (1) SE8205398L (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4646577A (en) * 1983-08-05 1987-03-03 Holgate Corporation Plankton sample taking apparatus
DE3409954A1 (en) * 1984-03-17 1985-09-26 Miele & Cie GmbH & Co, 4830 Gütersloh Discharge hose for washing machines and dishwashers
US4702502A (en) * 1985-08-06 1987-10-27 Contech Construction Products Inc. Gasket for making joints in corrugated plastic pipe
US4779902A (en) * 1987-07-06 1988-10-25 Mid-Continent Pipe & Supply Co., Inc. Plastic pipe with integral end connection
CA1310283C (en) * 1987-08-04 1992-11-17 John Petty Corrugated pipe connector
US4909547A (en) * 1988-05-26 1990-03-20 Chardon Rubber Company Coupler arrangement
DE3903356A1 (en) * 1989-02-04 1990-08-23 Hummel Metallwarenfab A CONNECTION FITTING FOR CIRCULAR FIBER TUBES OR HOSES
FR2655126B1 (en) * 1989-11-30 1992-03-27 Jaeger DEVICE FOR SEALED CONNECTION OF A RINGED TUBE TO A TUBING.
DE4040495A1 (en) * 1990-12-18 1992-07-02 Alfons Knoche One-piece, hollow adaptor for connecting rigid pipes to flexible tubes - has threaded end connecting with pipe and sleeve-end connecting with tube using pipe clip, esp. for air conditioning systems
IT223227Z2 (en) * 1991-07-17 1995-06-13 Saiag Ind Spa SEALING TIGHTENING DEVICE OF A FLEXIBLE FLEXIBLE HOSE ON A TUBULAR AGREEMENT.
DE4422506A1 (en) * 1994-06-28 1996-01-04 Kruse Gerhard Connecting system for spiral tubing with outer protective pipe
NL9401085A (en) * 1994-06-29 1996-02-01 Vacu Prod Bv Hose coupling
DE19519416C1 (en) * 1995-05-26 1996-05-15 Polytherm Vertriebsgesellschaf Pipe joint or union used in heating system
DE19718282A1 (en) * 1997-05-01 1998-11-05 Johann Russ Arrangement for connecting pipes
DE29716066U1 (en) * 1997-09-06 1997-11-06 Flexa GmbH & Co Produktion und Vertrieb KG, 63456 Hanau Coupling piece for connecting hose ends
JPH11325362A (en) * 1998-05-13 1999-11-26 Smc Corp Pipe joint
US6478342B1 (en) * 1999-10-12 2002-11-12 Shop Vac Corporation Swivel coupling for a hose
KR200204863Y1 (en) * 2000-07-12 2000-12-01 디브이에스 코리아주식회사 A clamping apparatus of disc
DE10203573A1 (en) * 2002-01-30 2003-08-21 Kirchner Fraenk Rohr Connection device for watertight connection of a corrugated pipe
GB0414837D0 (en) * 2004-07-02 2004-08-04 Booth John P Improvements in or relating to tubular bodies and methods of forming same
CN100529501C (en) 2004-07-16 2009-08-19 Pma股份公司 Connector and adapter piece for corrugated pipes
AT501505B1 (en) * 2005-02-24 2007-06-15 Vaillant Gmbh CONNECTOR WITH CONNECTING PLUGS AND CABLE
DE102008007447A1 (en) 2008-02-01 2009-08-13 Viega Gmbh & Co. Kg Non-detachable connection of a fitting, a sleeve and a pipe and fitting for fluid lines and sleeve for fluid line pipes
CH699514B1 (en) 2008-09-08 2018-03-29 Morach Christoph PIPE SLEEVE.
DE102008048040B4 (en) * 2008-09-19 2013-03-07 Norma Germany Gmbh plug-in coupling
DE102019211648A1 (en) * 2019-08-02 2021-02-04 BSH Hausgeräte GmbH Waste water connection for a waste water hose of a coffee machine

Also Published As

Publication number Publication date
GB2107814A (en) 1983-05-05
IT8124487A0 (en) 1981-10-14
ES267768U (en) 1983-07-01
DE3237929A1 (en) 1983-05-11
SE8205398L (en) 1983-04-15
IT1195214B (en) 1988-10-12
BE894444A (en) 1983-01-17
FR2514453A1 (en) 1983-04-15

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