ES165582U - Valvula perfeccionada para un motor de explosion. - Google Patents

Valvula perfeccionada para un motor de explosion.

Info

Publication number
ES165582U
ES165582U ES0165582U ES165582U ES165582U ES 165582 U ES165582 U ES 165582U ES 0165582 U ES0165582 U ES 0165582U ES 165582 U ES165582 U ES 165582U ES 165582 U ES165582 U ES 165582U
Authority
ES
Spain
Prior art keywords
valve
translation
ring
rotation
machine
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
ES0165582U
Other languages
English (en)
Other versions
ES165582Y (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.)
Maerkisches Werk GmbH
Original Assignee
Maerkisches Werk 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 Maerkisches Werk GmbH filed Critical Maerkisches Werk GmbH
Publication of ES165582U publication Critical patent/ES165582U/es
Application granted granted Critical
Publication of ES165582Y publication Critical patent/ES165582Y/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/32—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for rotating lift valves, e.g. to diminish wear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

Válvula perfeccionada para un motor de explosión, el que está montado entre la culata del cilindro del motor y el extremo del vástago de la válvula y dotado de un sistema de muelles, un cojinete de empuje sometido a la fuerza de los resortes de válvula y un bloqueo de retrogiro que permite un giro de la válvula solo en una dirección predeterminada, caracterizada porque todo el sistema de resorte de válvula se apoya sobre el primer anillo del cojinete de empuje, estando fijamente unido con dicho anillo un collar de la primera mitad del bloqueo de retrogiro, cuya segunda mitad está unida con el segundo anillo del cojinete de empuje fijamente para su giro con el y no desplazable axialmente, de modo que, aprovechándose la fuerza de giro que se origina por la compresión de los muelles debido a la torsión del sistema de muelles, los elementos de retención del bloqueo de retrogiro permiten el giro de los anillos de cojinete entre sí en una dirección, bloqueándolos en dirección contraria.
ES1971165582U 1970-01-27 1971-01-27 Valvula perfeccionada para un motor de explosion. Expired ES165582Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE96670 1970-01-27

Publications (2)

Publication Number Publication Date
ES165582U true ES165582U (es) 1971-06-01
ES165582Y ES165582Y (es) 1972-01-16

Family

ID=20257382

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1971165582U Expired ES165582Y (es) 1970-01-27 1971-01-27 Valvula perfeccionada para un motor de explosion.

Country Status (3)

Country Link
ES (1) ES165582Y (es)
FR (1) FR2075752A5 (es)
NL (1) NL7100716A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2944561A1 (de) * 1979-11-05 1981-05-14 Klöckner-Humboldt-Deutz AG, 5000 Köln Ventildrehvorrichtung
DE3501221A1 (de) * 1985-01-16 1986-07-17 Krupp Mak Maschinenbau Gmbh, 2300 Kiel Vorrichtung zum drehen von tellerventilen
EP0864729B1 (de) * 1997-03-06 2003-05-07 TRW Deutschland GmbH Vorrichtung zum Drehen eines Ventils für Verbrennungskraft-maschinen
DE10020071A1 (de) * 2000-04-22 2001-10-25 Trw Deutschland Gmbh Ventildrehvorrichtung

Also Published As

Publication number Publication date
NL7100716A (es) 1971-07-29
ES165582Y (es) 1972-01-16
FR2075752A5 (es) 1971-10-08

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