ES231352U - Una valvula de 4n2 pasos por presion. - Google Patents

Una valvula de 4n2 pasos por presion.

Info

Publication number
ES231352U
ES231352U ES1977231352U ES231352U ES231352U ES 231352 U ES231352 U ES 231352U ES 1977231352 U ES1977231352 U ES 1977231352U ES 231352 U ES231352 U ES 231352U ES 231352 U ES231352 U ES 231352U
Authority
ES
Spain
Prior art keywords
piston
acknowledgment
pressure
control
way valve
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.)
Granted
Application number
ES1977231352U
Other languages
English (en)
Other versions
ES231352Y (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.)
De Limon Fluhme GmbH
Original Assignee
De Limon Fluhme 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
Application filed by De Limon Fluhme GmbH filed Critical De Limon Fluhme GmbH
Publication of ES231352U publication Critical patent/ES231352U/es
Application granted granted Critical
Publication of ES231352Y publication Critical patent/ES231352Y/es
Expired 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
    • F16N—LUBRICATING
    • F16N25/00—Distributing equipment with or without proportioning devices
    • F16N25/02—Distributing equipment with or without proportioning devices with reciprocating distributing slide valve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2544—Supply and exhaust type
    • Y10T137/2554—Reversing or 4-way valve systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86389—Programmer or timer
    • Y10T137/86405—Repeating cycle
    • Y10T137/86413—Self-cycling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Binders And Loading Units For Sheaves (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

Una válvula de 4/2 pasos gobernada por presión, en especial para seleccionar alternativamente los conductos de alimentación de instalaciones de engrase de dos conductos, caracterizada por tres espacios cilíndricos conformados en la caja y comunicados entre sí a través de canales, cada uno de los, cuales contiene un émbolo desplazable entre dos posiciones extremas, para el mando automático del medio de paso, trabajando uno de ellos como émbolo de mando, el segundo, como émbolo de mando previo, y el tercero como émbolo de acuse de recibo, y estando acoplados a ambos lados del espacio cilíndrico del émbolo de acuse de recibo sendos conductos de alimentación, mientras que en la vía de flujo entre un empalme para un conducto de presión y el espacio cilíndrico del émbolo de acuse de recibo, está dispuesta una válvula limitadora de presión, destinada al mando hidráulico previo.
ES1977231352U 1976-10-14 1977-10-13 Una valvula de 4n2 pasos gobernada por presion. Expired ES231352Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2646290A DE2646290C3 (de) 1976-10-14 1976-10-14 Druckgesteuertes 4/2-Wegeventil für Zweileitungs-Schmieranlagen

Publications (2)

Publication Number Publication Date
ES231352U true ES231352U (es) 1977-12-01
ES231352Y ES231352Y (es) 1978-04-01

Family

ID=5990395

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1977231352U Expired ES231352Y (es) 1976-10-14 1977-10-13 Una valvula de 4n2 pasos gobernada por presion.

Country Status (6)

Country Link
US (1) US4180090A (es)
DE (1) DE2646290C3 (es)
ES (1) ES231352Y (es)
FR (1) FR2367967A1 (es)
GB (1) GB1584569A (es)
IT (1) IT1087633B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3014502C2 (de) * 1980-04-16 1985-03-28 De Limon Fluhme GmbH & Co, 4000 Düsseldorf Zweileitungs-Zentralschmieranlage
DE3416041C2 (de) * 1984-04-30 1986-07-17 Horst Dipl.-Ing. 4005 Meerbusch Knäbel Progressivverteiler für Schmiermittel
US5058768A (en) * 1989-03-31 1991-10-22 Fountain Technologies, Inc. Methods and apparatus for dispensing plural fluids in a precise proportion
US5388725A (en) * 1993-11-24 1995-02-14 Fountain Fresh International Fluid-driven apparatus for dispensing plural fluids in a precise proportion
DE19514177A1 (de) * 1995-04-15 1996-10-17 Baier & Koeppel Verfahren zur Zu- und Umschaltung einer Reihe von Progressivverteilern, sowie Einrichtung zur Durchführung des Verfahrens
US5810115A (en) * 1996-10-31 1998-09-22 Lubriquip, Inc. Pressure bypass accessory for a series progressive divider valve
US5992696A (en) * 1998-02-24 1999-11-30 Sealant Equipment & Engineering, Inc. Manifold for a metering cylinder
DE19906524A1 (de) * 1999-02-17 2000-08-31 Volkswagen Ag Progressivverteiler mit hydraulischer Zwangssteuerung
RU2215929C2 (ru) * 2001-12-03 2003-11-10 Николай Алексеевич Юрченко Последовательный смазочный масляно-воздушный питатель
DE102006026274A1 (de) * 2006-06-02 2007-12-06 Willy Vogel Ag Selbsttätige Schmierpumpe mit doppelt wirkendem Antriebskolben
RU2414643C1 (ru) * 2010-02-10 2011-03-20 Закрытое Акционерное Общество "Металлпромсервис-Инжиниринг" Способ автоматизированного микродозированного смазывания узлов машин с образованием непрерывной эластогидродинамической текущей пленки
CA2775914C (en) 2012-05-03 2020-02-25 Safeseal Valve Systems Corp. Valve greasing system
US9151444B2 (en) * 2012-10-01 2015-10-06 FD Johnson Company Dual-series feeder lubrication system
US10788132B2 (en) 2017-05-10 2020-09-29 Graco Minnesota Inc. Hydraulic changeover valve
DE102020126055A1 (de) * 2020-10-06 2022-04-07 Skf Lubrication Systems Germany Gmbh Progressivverteiler
DE102021104272A1 (de) * 2021-02-23 2022-08-25 Skf Lubrication Systems Germany Gmbh Progressivverteiler

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2794518A (en) * 1953-09-21 1957-06-04 Trabon Engineering Corp Lubricating system and sequence valve therefor
DE1037783B (de) * 1955-11-04 1958-08-28 Alfred Reynolds Schlosshauer D Kolbenschiebersteuerung fuer Schmieranlagen mit zwei von einer stetig foerdernden Pumpe wechselweise zu versorgenden Schmierleitungen
FR1168387A (fr) * 1956-01-09 1958-12-08 Pompe à lubrifiant pour un système de graissage à deux conduits
GB982793A (en) * 1962-02-14 1965-02-10 Severino Cavallini Reverser, for example for lubricating systems
US3390943A (en) * 1962-11-08 1968-07-02 Honeywell Inc Safety shut-off valve for use in a fuel transmitting conduit
US3337003A (en) * 1965-01-18 1967-08-22 Eaton Mfg Co Inlet side pressure storage and stall breakaway mechanism for single line progressive feeder manifold
DE1287388B (de) * 1965-02-03 1969-01-16 Daikin Ind Ltd Schmiermittelverteiler fuer Einleitungs-Zentralschmieranlagen
DE7043376U (de) * 1970-11-24 1971-03-18 Schlossbauer A Durchlaufzaehl- und ueberwachungsgeraet

Also Published As

Publication number Publication date
FR2367967B1 (es) 1984-06-29
US4180090A (en) 1979-12-25
ES231352Y (es) 1978-04-01
FR2367967A1 (fr) 1978-05-12
GB1584569A (en) 1981-02-11
IT1087633B (it) 1985-06-04
DE2646290B2 (de) 1979-03-22
DE2646290A1 (de) 1978-04-20
DE2646290C3 (de) 1979-11-29

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20130704