DK3069066T3 - Plansidekobler med frontsidig ringtætning for fluidtransmission - Google Patents

Plansidekobler med frontsidig ringtætning for fluidtransmission Download PDF

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Publication number
DK3069066T3
DK3069066T3 DK14798775.4T DK14798775T DK3069066T3 DK 3069066 T3 DK3069066 T3 DK 3069066T3 DK 14798775 T DK14798775 T DK 14798775T DK 3069066 T3 DK3069066 T3 DK 3069066T3
Authority
DK
Denmark
Prior art keywords
coupler
female coupler
male
seal
ring nut
Prior art date
Application number
DK14798775.4T
Other languages
English (en)
Inventor
Gianmarco Gatti
Giovanni Stucchi
Sergio Tivelli
Original Assignee
Stucchi Spa
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 Stucchi Spa filed Critical Stucchi Spa
Application granted granted Critical
Publication of DK3069066T3 publication Critical patent/DK3069066T3/da

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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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/28—Couplings of the quick-acting type with fluid cut-off means
    • F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
    • F16L37/32—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied
    • 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
    • F16L37/22—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts
    • F16L37/23—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts by means of balls
    • 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
    • F16L37/28—Couplings of the quick-acting type with fluid cut-off means
    • F16L37/38—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings
    • F16L37/40—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings with a lift valve being opened automatically when the coupling is applied
    • F16L37/413—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings with a lift valve being opened automatically when the coupling is applied the lift valve being of the sleeve type, i.e. a sleeve being telescoped over an inner cylindrical wall
    • 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
    • F16L37/56—Couplings of the quick-acting type 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
    • F16L2201/00—Special arrangements for pipe couplings
    • F16L2201/80—Dust covers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Gasket Seals (AREA)
  • Particle Accelerators (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Claims (4)

1
1. Fitting (100) for fluidtransmission, omfattende en planside-hunkobler (47), som er indsat i en hydraulik-inputblok (1), der hører til fittingen (100), og en hankobler (48), 5 som under anvendelsen kan kobles til hunkobleren (47), hvilken blok (1) omfatter mindst en hydraulikledning (49) samt en drænledning (50), og en vægtarm (4), der er integreret med knasten (7), som er indrettet til at aflaste trykket fra et kammer (54), der befinder sig inden i hunkobleren (47), og ydermere indrettet til at afkoble hankobleren (48) fra hunkobleren (47), hvilken hunkobler (47) 10 omfatter en trykaflastningsventil (51), som under anvendelsen sætter kammeret (54) i forbindelse med drænledningen (50), hvorved hunkobleren (47) ydermere omfatter en indre samling (60), der er indrettet til aksialt at glide inden i den ydre samling (53) i selve hunkobleren (47), hvilken indre samling (60) omfatter en bund (35) og en stilk (44), der er udstyret med 15 en plan flade (441), som vender mod hunkoblerens (47) yderside, hvorved stilken (44) og den plane flade (441) er integreret med hinanden, og en tætningsbøsning (43), som definerer en spalte (65) mellem tætningsbøsningen (43) og stilken(44), hvorved den ydre samling (53) omfatter en svingmøtrikholder (29), en ringmøtrik (30) samt mindst en låsekugle (32), der er anbragt inden i et hus (291) for ringmøtrikholderen (29), 20 hvilken ringmøtrikholder (29) er udformet til at være i stand til aksialt at bevæge sig i forhold til ringmøtrikken (30), hvorved den ydre samling (53) ydermere omfatter en modtagebøsning (41), der er indrettet således, at den under anvendelsen aksialt glider i ringmøtrikholderen (29), hvilken hunkobler (47) ydermere omfatter en frontsidig ringtætning (400, 500), som understøttes af ringmøtrikken (30), der vender mod hankoble-25 ren (48) og omfatter et deformerbart afsnit (401, 501), som hindrer indtrængning af urenheder i hunkobleren (47), hvis den frakobles fra hankobleren (48), eller hvis den kobles til hankobleren (48), og i trinnene med kobling/frakobling, og det deformerbare afsnit (401, 501) under anvendelse roterer i urets retning mod indersiden af hunkobleren (47) under kobling, hvilket deformerbart afsnit (401, 501) under anvendelse rote-30 rer mod urets retning hen imod ydersiden af hunkobleren (47) og glider på hankobleren (48) under frakobling, hvorved fluidtransmissionsfittingen (100) er udformet således, at når hunkobleren (47) er frakoblet fra hankobleren (48), forspænder det frontale ringsæde (400, 500) ringmø trikken (30), ringmøtrikholderen (29) og modtagebøsningen (41), hvorved der sker lukning af hver spalte, som kunne muliggøre indtrængning af urenheder i hunkobleren (47) sammen med den flade frontside (441) på stilken (44).
2. Fitting (100) ifølge krav 1, kendetegnet ved, at det deformerbare afsnit (501) af den frontsidige, ringformede tætning (500) omfatter en anlægskant (503) for modtagebøsningen (41), hvilken overflade (502) er skråtstillet i forhold til stilkens (40) første flade (441), når tætningen (500) er monteret på hunkobleren (47), frakoblet fra hankobleren (48), hvorved overfladen (502) frontalt forspænder ringmøtrikholderen (29), mens forspændingen på modtagebøsningen (41) er rundgående, hvad angår kanten (503) af tætningen (500).
3. Fitting (100) ifølge krav 1 eller 2, kendetegnet ved, at modtagebøsningen (41) omfatter en yderligere tætning (45), som forspænder tætningsbøsningens (43) diameter, hvorved indtrængning af urenheder mellem disse komponenter begrænses.
4. Fitting (100) ifølge et af de foregående krav, kendetegnet ved, at et hus (304) for ringmøtrikken (30) omfatter et deformerbart element (305), der er udformet til at skubbe låsekuglen (32) radialt hen imod hanlegemets (4) hus (49).
DK14798775.4T 2013-11-11 2014-11-10 Plansidekobler med frontsidig ringtætning for fluidtransmission DK3069066T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT001866A ITMI20131866A1 (it) 2013-11-11 2013-11-11 Innesto a faccia piana per trasmissione fluidi con guarnizione frontale anulare.
PCT/EP2014/074120 WO2015067794A1 (en) 2013-11-11 2014-11-10 Fluid transmission flat-face coupler with frontal annular seal.

Publications (1)

Publication Number Publication Date
DK3069066T3 true DK3069066T3 (da) 2018-10-15

Family

ID=50073288

Family Applications (1)

Application Number Title Priority Date Filing Date
DK14798775.4T DK3069066T3 (da) 2013-11-11 2014-11-10 Plansidekobler med frontsidig ringtætning for fluidtransmission

Country Status (26)

Country Link
US (1) US9964248B2 (da)
EP (1) EP3069066B1 (da)
JP (1) JP6618477B2 (da)
KR (1) KR102229524B1 (da)
CN (1) CN105765287B (da)
AU (1) AU2014345514B2 (da)
BR (1) BR112016010402B1 (da)
CA (1) CA2929465C (da)
CY (1) CY1121029T1 (da)
DK (1) DK3069066T3 (da)
EA (1) EA033505B1 (da)
ES (1) ES2689876T3 (da)
HK (1) HK1226472B (da)
HR (1) HRP20181594T1 (da)
HU (1) HUE040052T2 (da)
IL (1) IL245500B (da)
IT (1) ITMI20131866A1 (da)
LT (1) LT3069066T (da)
MX (1) MX2016006144A (da)
PL (1) PL3069066T3 (da)
PT (1) PT3069066T (da)
RS (1) RS57706B1 (da)
SI (1) SI3069066T1 (da)
UA (1) UA118461C2 (da)
WO (1) WO2015067794A1 (da)
ZA (1) ZA201603804B (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2601225T3 (es) * 2013-12-10 2017-02-14 Faster S.P.A. Dispositivo multiconector para la conexión rápida múltiple de múltiples líneas hidráulicas, eléctricas y/o neumáticas, con la posibilidad de conectores manuales individuales
FR3021725B1 (fr) * 2014-05-28 2016-10-21 Parker Hannifin Mfg France Systeme de connexion pour connecter deux dispositifs avec communication fluidique entre les deux dispositifs
US10156310B2 (en) 2015-11-18 2018-12-18 Parker-Hannifin Corporation Non-spill connect under pressure coupler
FR3071301B1 (fr) 2017-09-15 2019-09-27 Staubli Faverges Coupe-circuit et installation de manutention de fluide sous pression comprenant un tel coupe-circuit
EP3473906B1 (en) * 2017-10-19 2023-08-30 FASTER S.r.l. Hydraulic and/or pneumatic multi-coupling connector with lever actuated mechanism
FR3080165B1 (fr) * 2018-04-12 2020-05-01 Staubli Faverges Element de raccord et raccord comprenant un tel element de raccord
DE102020214024A1 (de) * 2020-11-09 2022-05-12 Robert Bosch Gesellschaft mit beschränkter Haftung Hydraulische Kupplungsbuchse

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3407847A (en) * 1965-07-19 1968-10-29 Srm Company Valved coupling
JPS4830813U (da) * 1971-08-18 1973-04-14
US3881514A (en) * 1974-01-02 1975-05-06 Allis Chalmers Quick disconnect coupling
DE3313258A1 (de) * 1983-04-13 1984-10-18 Carl Kurt Walther Gmbh & Co Kg, 5600 Wuppertal Schnellverschlusskupplung
US4540021A (en) * 1984-03-21 1985-09-10 Aeroquip Corporation Balanced valve coupling
IT1286038B1 (it) * 1996-10-25 1998-07-07 Stucchi Srl Raccordo a innesto rapido per tubazioni con valvola di sicurezza e valvola di scarico di pressione
CA2244538C (fr) * 1997-09-04 2003-01-21 Staubli Faverges Coupe-circuit de securite pour installation de manutention de fluide
DE10230293A1 (de) * 2002-07-05 2004-06-03 Dart Engineering Ag Flat-Face-Kupplung
JP3878903B2 (ja) 2002-10-25 2007-02-07 日東工器株式会社 管継手
FR2865522B1 (fr) * 2004-01-27 2006-03-03 Staubli Sa Ets Element femelle de raccord, raccord rapide et installation de remplissage comprenant un tel element femelle
US7568502B2 (en) * 2005-06-01 2009-08-04 Parker-Hannifin Corporation Coupling for a hydraulic or pneumatic assembly
FR2914980B1 (fr) * 2007-04-10 2012-05-11 Staubli Sa Ets Element femelle de raccord et raccord comprenant un tel element femelle
EP2407701B1 (en) * 2010-07-16 2012-10-31 Faster S.p.A. Compact cartridge coupling
ITMI20121254A1 (it) 2012-07-18 2014-01-19 Stucchi Spa Innesto per trasmissione fluidi collegabile con sforzo costante indipendentemente dalla pressione residua.

Also Published As

Publication number Publication date
US9964248B2 (en) 2018-05-08
NZ721042A (en) 2021-06-25
EA033505B1 (ru) 2019-10-31
KR102229524B1 (ko) 2021-03-18
PL3069066T3 (pl) 2018-12-31
AU2014345514A1 (en) 2016-06-09
IL245500B (en) 2019-03-31
MX2016006144A (es) 2016-12-09
JP2017500519A (ja) 2017-01-05
UA118461C2 (uk) 2019-01-25
EA201690975A1 (ru) 2016-12-30
BR112016010402B1 (pt) 2022-02-08
HK1226472B (zh) 2017-09-29
CA2929465A1 (en) 2015-05-14
CN105765287B (zh) 2018-03-09
LT3069066T (lt) 2018-10-25
ZA201603804B (en) 2018-05-30
SI3069066T1 (sl) 2018-11-30
EP3069066B1 (en) 2018-07-04
HRP20181594T1 (hr) 2018-12-14
ITMI20131866A1 (it) 2015-05-12
ES2689876T3 (es) 2018-11-16
WO2015067794A1 (en) 2015-05-14
US20160290543A1 (en) 2016-10-06
CN105765287A (zh) 2016-07-13
EP3069066A1 (en) 2016-09-21
AU2014345514B2 (en) 2019-05-16
PT3069066T (pt) 2018-10-31
KR20160106056A (ko) 2016-09-09
HUE040052T2 (hu) 2019-02-28
RS57706B1 (sr) 2018-12-31
IL245500A0 (en) 2016-06-30
JP6618477B2 (ja) 2019-12-11
BR112016010402A2 (da) 2017-08-08
CY1121029T1 (el) 2019-12-11
CA2929465C (en) 2021-07-13

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