JPH0146751B2 - - Google Patents

Info

Publication number
JPH0146751B2
JPH0146751B2 JP54501449A JP50144979A JPH0146751B2 JP H0146751 B2 JPH0146751 B2 JP H0146751B2 JP 54501449 A JP54501449 A JP 54501449A JP 50144979 A JP50144979 A JP 50144979A JP H0146751 B2 JPH0146751 B2 JP H0146751B2
Authority
JP
Japan
Prior art keywords
valve spool
valve
cable
lever
neutral position
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
JP54501449A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56500144A (en]
Inventor
Guren Esu Junia Komaa
Henrii Ejikuraa
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.)
Caterpillar Inc
Original Assignee
Caterpillar Inc
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 Caterpillar Inc filed Critical Caterpillar Inc
Publication of JPS56500144A publication Critical patent/JPS56500144A/ja
Publication of JPH0146751B2 publication Critical patent/JPH0146751B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/52—Details of compartments for driving engines or motors or of operator's stands or cabins
    • B66C13/54—Operator's stands or cabins
    • B66C13/56—Arrangements of handles or pedals
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • 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
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • 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
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8225—Position or extent of motion indicator
    • Y10T137/8275—Indicator element rigidly carried by the movable element whose position is indicated
    • 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
    • Y10T137/87056—With selective motion for plural valve actuator
    • Y10T137/87072—Rotation about either of two pivotal axes
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20012—Multiple controlled elements
    • Y10T74/20201—Control moves in two planes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Mechanical Control Devices (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
JP54501449A 1979-02-02 1979-02-02 Expired JPH0146751B2 (en])

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/073,409 US4301834A (en) 1979-02-02 1979-02-02 Adjustment method pipelayer control system

Publications (2)

Publication Number Publication Date
JPS56500144A JPS56500144A (en]) 1981-02-12
JPH0146751B2 true JPH0146751B2 (en]) 1989-10-11

Family

ID=22113534

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54501449A Expired JPH0146751B2 (en]) 1979-02-02 1979-02-02

Country Status (6)

Country Link
US (1) US4301834A (en])
JP (1) JPH0146751B2 (en])
CA (2) CA1120383A (en])
DE (1) DE2953518A1 (en])
IT (1) IT1130901B (en])
WO (1) WO1980001599A1 (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4526055A (en) * 1981-04-21 1985-07-02 Massey-Ferguson Services N.V. Lockable control lever arrangement
GB2402727A (en) * 2003-06-14 2004-12-15 Cnh Uk Ltd Lockable joystick control with wrist support
GB2440949A (en) * 2006-08-15 2008-02-20 Agco Gmbh Spool valve
ES2932574A1 (es) * 2021-07-14 2023-01-20 Canyelles Josep Riera Bolso con solapa fija central, reversible a cada lateral del bolso

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1105090A (en) * 1914-07-28 John C Metzger Air-valve for carbureters.
US828832A (en) * 1905-05-24 1906-08-14 Lombard Governor Company Valve.
US1817365A (en) * 1928-04-28 1931-08-04 Universal Gear Shift Corp Pneumatic gear shift control
US1903695A (en) * 1929-04-29 1933-04-11 Chobert Jacques Franco Gabriel Adjustable turnbuckle
US2075917A (en) * 1936-01-03 1937-04-06 Bendix Westinghouse Automotive Control mechanism
US2302158A (en) * 1940-06-06 1942-11-17 Vapor Car Heating Co Inc Manually operable remote control for radiator inlet valves
US2823587A (en) * 1942-11-28 1958-02-18 George A Chadwick Loading and ramming mechanism for semi-automatic guns
US3393579A (en) * 1967-05-31 1968-07-23 Lloyd J. Wolf Control cable coupling
US3633436A (en) * 1970-10-09 1972-01-11 Deere & Co Single-lever actuated linkage for controlling the transmission and steering of a crawler tractor
US3757612A (en) * 1971-03-24 1973-09-11 Gen Motors Corp Transmission and controls
US3800615A (en) * 1972-06-14 1974-04-02 Ware Machine Works Inc Single lever control mechanism
US4029359A (en) * 1975-04-30 1977-06-14 The Heil Co. Safety apparatus for hydraulic valves in dump body mechanisms
US4023636A (en) * 1975-10-01 1977-05-17 J. I. Case Company Single lever control unit for hydrostatic transmission
US4235415A (en) * 1978-12-22 1980-11-25 Allis-Chalmers Corporation Auxiliary spring assisted valve linkage

Also Published As

Publication number Publication date
WO1980001599A1 (en) 1980-08-07
US4301834A (en) 1981-11-24
IT8019521A0 (it) 1980-01-29
CA1142837A (en) 1983-03-15
JPS56500144A (en]) 1981-02-12
DE2953518A1 (en) 1981-01-29
DE2953518C2 (en]) 1989-04-06
IT1130901B (it) 1986-06-18
CA1120383A (en) 1982-03-23

Similar Documents

Publication Publication Date Title
US4221353A (en) Vehicle and boom assembly
US5832975A (en) Tree delimbing device
US4228763A (en) Milking unit support and detacher mechanism
JPH0146751B2 (en])
JPH02502861A (ja) 車両を運転するための制御機構
US4185517A (en) Control devices
US4427026A (en) Limit control for an operating member
US2924988A (en) Transmission control
US3470771A (en) Transmission and auxiliary throttle control having a safety interlock
US4119000A (en) Remote control assembly
JPH03504837A (ja) ブレーキを掛けるとともに車両のトランスミッションを中立化するための制御機構
US4206813A (en) Draft sensing apparatus
US3307420A (en) Steering mechanism
US3789694A (en) Friction block for lever
US4903779A (en) Hydraulic control apparatus for tractor
US4074690A (en) Pre-adjusted control module for construction vehicles
JPS6327532Y2 (en])
JPH0444435Y2 (en])
CA1137928A (en) Kickout bucket positioner
JPH0578096A (ja) テイルトシリンダのための油圧配管構造
JPH035206Y2 (en])
JPH0242086Y2 (en])
JPS5814802Y2 (ja) 油圧操作レバ−のロツク装置
JPS6343547Y2 (en])
JPH0352227Y2 (en])