ES8201282A1 - Perfeccionamientos aportados en los dispositivos con torni- llo de aguja para el reglaje de consumo de un fluido - Google Patents

Perfeccionamientos aportados en los dispositivos con torni- llo de aguja para el reglaje de consumo de un fluido

Info

Publication number
ES8201282A1
ES8201282A1 ES499162A ES499162A ES8201282A1 ES 8201282 A1 ES8201282 A1 ES 8201282A1 ES 499162 A ES499162 A ES 499162A ES 499162 A ES499162 A ES 499162A ES 8201282 A1 ES8201282 A1 ES 8201282A1
Authority
ES
Spain
Prior art keywords
cylindrical housing
needle screw
smooth
screw
needle
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
ES499162A
Other languages
English (en)
Other versions
ES499162A0 (es
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.)
Sourdillon Matricage Robinette de Precision
Original Assignee
Sourdillon Matricage Robinette de Precision
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 Sourdillon Matricage Robinette de Precision filed Critical Sourdillon Matricage Robinette de Precision
Publication of ES8201282A1 publication Critical patent/ES8201282A1/es
Publication of ES499162A0 publication Critical patent/ES499162A0/es
Granted legal-status Critical Current

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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/36—Valve members
    • F16K1/38—Valve members of conical shape
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0254—Construction of housing; Use of materials therefor of lift valves with conical shaped valve members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Feeding And Controlling Fuel (AREA)

Abstract

VALVULA CON TORNILLO DE AGUJA. COMPRENDE UN ALOJAMIENTO CILINDRICO, CON PARTE ROSCADA (1A) Y PARTE LISA (16), QUE COMUNICA EN SU ZONA INFERIOR (2) CON EL CONDUCTO DE GAS (3). EL TORNILLO (4), ACCIONABLE MEDIANTE LA HENDIDURA (13), PUEDE ROSCAR GRACIAS A SU PARTE FILETEADA (4A), DE MODO QUE SU EXTREMO (5) COOPERE, A MODO DE VALVULA, CON EL ORIFICIO (2). EL GAS ENTRA POR EL CONDUCTO (8) Y PSA POR LOS TALADROS (9,10) ANTES DE SALIR PO EL CANAL (3). LA JUNTA (11), ALOJADA EN LA GARGANTA (12), GARANTIZA LA ESTANQUEIDAD ENTRE EL TORNILLO (4) Y EL ALOJAMIENTO QUE LO CONTIENE.
ES499162A 1980-02-01 1981-02-02 Perfeccionamientos aportados en los dispositivos con torni- llo de aguja para el reglaje de consumo de un fluido Granted ES499162A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8002293A FR2482237A1 (fr) 1980-02-01 1980-02-01 Perfectionnements apportes aux dispositifs a vis pointeau pour le reglage du debit d'un fluide

Publications (2)

Publication Number Publication Date
ES8201282A1 true ES8201282A1 (es) 1981-12-16
ES499162A0 ES499162A0 (es) 1981-12-16

Family

ID=9238133

Family Applications (1)

Application Number Title Priority Date Filing Date
ES499162A Granted ES499162A0 (es) 1980-02-01 1981-02-02 Perfeccionamientos aportados en los dispositivos con torni- llo de aguja para el reglaje de consumo de un fluido

Country Status (4)

Country Link
EP (1) EP0033701B1 (es)
DE (1) DE3163027D1 (es)
ES (1) ES499162A0 (es)
FR (1) FR2482237A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI69349C (fi) * 1983-05-10 1986-01-10 Niskanen Erkki Oy Spindelventil foer ett roersystem foer vaetskor
GR1001580B (el) * 1992-09-07 1994-05-31 Athanasios Zisopoulos Σύστημα ρύ?μισης του ανοίγματος του ακροφυσίου (πίπας) της τουρμπίνας αυτοκινούμενης αρδευτικής μηχανής (καρούλι).
JP2005016630A (ja) * 2003-06-26 2005-01-20 Pacific Ind Co Ltd バルブ栓及びバルブ
ITMI20120289A1 (it) * 2012-02-27 2013-08-28 Dropsa Spa Dispositivo di lubrificazione con regolazione della portata di lubrificante fluido
ITMI20120288A1 (it) 2012-02-27 2013-08-28 Dropsa Spa Dispositivo di lubrificazione con misuratore di portata
CN108058921A (zh) * 2017-11-23 2018-05-22 北京特种机械研究所 一种包装箱自封活门

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1428745A (en) * 1921-05-28 1922-09-12 Ingersoll Rand Co Valve-spindle-retaining device
US2640521A (en) * 1949-06-01 1953-06-02 Eagle Lock Company Split head locking screw
DE1061589B (de) * 1956-12-27 1959-07-16 Robinetterie De Prec Sa Abdichtung des Betaetigungsgliedes von Armaturen
US3169565A (en) * 1961-06-14 1965-02-16 Texas Instruments Inc Self locking screw
US3473781A (en) * 1966-03-10 1969-10-21 Ross Operating Valve Co Adjustable exhaust restrictor
ES134888Y (es) * 1967-12-23 1968-09-01 Industrias Copreci, S. C. I. Grifo perfeccionado para gases.

Also Published As

Publication number Publication date
EP0033701B1 (fr) 1984-04-11
FR2482237A1 (fr) 1981-11-13
EP0033701A3 (en) 1981-11-04
ES499162A0 (es) 1981-12-16
FR2482237B1 (es) 1984-09-14
EP0033701A2 (fr) 1981-08-12
DE3163027D1 (en) 1984-05-17

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20010201