ES377405A1 - Perfeccionamientos en la construccion de valvulas para fluidos. - Google Patents

Perfeccionamientos en la construccion de valvulas para fluidos.

Info

Publication number
ES377405A1
ES377405A1 ES377405A ES377405A ES377405A1 ES 377405 A1 ES377405 A1 ES 377405A1 ES 377405 A ES377405 A ES 377405A ES 377405 A ES377405 A ES 377405A ES 377405 A1 ES377405 A1 ES 377405A1
Authority
ES
Spain
Prior art keywords
jacks
arrangement
members
ports
slide
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
ES377405A
Other languages
English (en)
Spanish (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.)
Poclain SA
Original Assignee
Poclain SA
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
Priority claimed from FR6907018A external-priority patent/FR2034303A1/fr
Priority claimed from FR6932803A external-priority patent/FR2058788A5/fr
Application filed by Poclain SA filed Critical Poclain SA
Publication of ES377405A1 publication Critical patent/ES377405A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/005—Suspension locking arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/01—Locking-valves or other detent i.e. load-holding devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/30—Rigid axle suspensions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/30—Rigid axle suspensions
    • B60G2200/32—Rigid axle suspensions pivoted
    • B60G2200/322—Rigid axle suspensions pivoted with a single pivot point and a straight axle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/46—Means for locking the suspension
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/08—Agricultural vehicles
    • B60G2300/082—Tractors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Vehicle Body Suspensions (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Servomotors (AREA)
  • Multiple-Way Valves (AREA)
ES377405A 1969-03-12 1970-03-12 Perfeccionamientos en la construccion de valvulas para fluidos. Expired ES377405A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR6907018A FR2034303A1 (enrdf_load_stackoverflow) 1969-03-12 1969-03-12
FR6932803A FR2058788A5 (enrdf_load_stackoverflow) 1969-09-25 1969-09-25

Publications (1)

Publication Number Publication Date
ES377405A1 true ES377405A1 (es) 1972-07-01

Family

ID=26214900

Family Applications (1)

Application Number Title Priority Date Filing Date
ES377405A Expired ES377405A1 (es) 1969-03-12 1970-03-12 Perfeccionamientos en la construccion de valvulas para fluidos.

Country Status (4)

Country Link
JP (1) JPS4914494B1 (enrdf_load_stackoverflow)
DE (1) DE2011394C2 (enrdf_load_stackoverflow)
ES (1) ES377405A1 (enrdf_load_stackoverflow)
GB (1) GB1272056A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2360801A1 (fr) * 1976-04-30 1978-03-03 Ppm Sa Dispositif de controle de la mise en communication de deux enceintes et suspension de vehicule en faisant application
DE2654425A1 (de) * 1976-12-01 1978-06-08 Graubremse Gmbh Hydrauliksystem, insbesondere pendelachsabstuetzeinrichtung
AT377730B (de) * 1981-09-28 1985-04-25 Voest Alpine Ag Einrichtung zum blockieren der pendelbewegung einer pendelachse eines radfahrzeuges, insbesondere eines radladers
JPH115419A (ja) * 1997-06-18 1999-01-12 Toyota Autom Loom Works Ltd 産業車両の車体揺動制御装置
KR100753988B1 (ko) * 2006-06-09 2007-08-31 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 건설중장비용 엑슬 록킹 실린더 구조
GB2551299A (en) * 2013-07-26 2017-12-13 Jc Bamford Excavators Ltd A method of weighing a load

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2471619A (en) * 1943-03-22 1949-05-31 Gordon W Hardy Hydraulic pressure transmitter
US2487575A (en) * 1943-05-12 1949-11-08 Mercier Jean Unloader valve

Also Published As

Publication number Publication date
DE2011394A1 (de) 1970-09-24
GB1272056A (en) 1972-04-26
DE2011394C2 (de) 1983-05-11
JPS4914494B1 (enrdf_load_stackoverflow) 1974-04-08

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