GB1294905A - - Google Patents

Info

Publication number
GB1294905A
GB1294905A GB1294905DA GB1294905A GB 1294905 A GB1294905 A GB 1294905A GB 1294905D A GB1294905D A GB 1294905DA GB 1294905 A GB1294905 A GB 1294905A
Authority
GB
United Kingdom
Prior art keywords
arm
lever
blade
push
arms
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
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 filed Critical
Publication of GB1294905A publication Critical patent/GB1294905A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
    • G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
    • E01H5/06—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades
    • E01H5/065—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades characterised by the form of the snow-plough blade, e.g. flexible, or by snow-plough blade accessories
    • E01H5/066—Snow-plough blade accessories, e.g. deflector plates, skid shoes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/80—Component parts
    • E02F3/84—Drives or control devices therefor, e.g. hydraulic drive systems
    • E02F3/844—Drives or control devices therefor, e.g. hydraulic drive systems for positioning the blade, e.g. hydraulically
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/2004—Control mechanisms, e.g. control levers
    • 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)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Control Devices (AREA)
  • Operation Control Of Excavators (AREA)

Abstract

1294905 Control linkwork; valves NORTH AMERICAN ROCKWELL CORP 26 May 1970 [5 Aug 1969] 25319/70 Headings F2K and F2V [Also in Divisions H1 and E1] A control lever 16 can selectively operate two motion transmitting means in the form of Bowden type cables and actuate switches for a remote electrical device. The lever 16 is secured to a ball 18 in a socket 19 from which extend throw arms 20, 21 at right angles to each other. Pivoting of the arm 20 about the axis 23 of the arm 21, Fig. 2, permitted by guide slats 24, 25 in the socket 19 actuates a first push-cable transmission 35 while twisting of the arm 21 about the axis 22 of the arm 20, permitted by guide slots 26, 29 actuates a second push-cable transmission 60. Centring devices 75, 76 urge the control lever to a neutral position while retaining means 95 can hold the arm 20 displaced in one direction. Contact buttons 119 on the arms 20, 21 and a centring arm 28 engage contact arms 109, 110, 118 of switching means 108 when the lever 16 is displaced. As described the lever 16 controls the elevation and twisting of a snowplough blade 126 mounted on a vehicle 125 by a compound frame 128 actuated by piston cylinder devices 134-136 actuated by a pump valve unit 138. Movement of the arm 20 to push the transmission 35 and make the contact 118 starts the pump of the unit 138 by the making of the switch 108 and sets the valve so as to cause the cylinder 134 to raise the blade 126 until release of the lever 16 locks it in the raised position. Opposite movement simply opens the valve allowing the blade to fall through its weight and if the arm 20 is retained by the means 95 allowing it to float in a lowered position. Movement of the arm 21 in either direction will similarly cause the unit 138 to be operated to correspondingly twist the blade 126 by actuation of the cylinders 135, 136.
GB1294905D 1969-08-05 1970-05-26 Expired GB1294905A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84766169A 1969-08-05 1969-08-05

Publications (1)

Publication Number Publication Date
GB1294905A true GB1294905A (en) 1972-11-01

Family

ID=25301181

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1294905D Expired GB1294905A (en) 1969-08-05 1970-05-26

Country Status (9)

Country Link
US (1) US3585319A (en)
JP (1) JPS5120678B1 (en)
BE (1) BE754410A (en)
CA (1) CA920917A (en)
DE (1) DE2038469C2 (en)
FR (1) FR2057759A5 (en)
GB (1) GB1294905A (en)
NL (1) NL7009121A (en)
SE (1) SE358195B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121521A (en) * 1982-06-04 1983-12-21 Jensen Int Inc Video game joystick controller

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3707093A (en) * 1970-09-10 1972-12-26 Marotta Scientific Controls Multi-power control system with single control stick
CH520396A (en) * 1970-10-06 1972-03-15 Demag Ag Hanging switch
CA949663A (en) * 1971-12-24 1974-06-18 Matsushita Electric Industrial Co., Ltd. Device for simultaneously controlling a plurality of variable resistors
US3723687A (en) * 1972-01-20 1973-03-27 F Adkinson Handgrip multiple switch assembly including rotatable handle and universal joy stick type control
US4155273A (en) * 1975-07-04 1979-05-22 Fifth Patroy Pty. Ltd. Apparatus for producing motion of a workpiece
US4026048A (en) * 1975-12-31 1977-05-31 Douglas Dynamics Corporation Multiple circuit control
US4133251A (en) * 1977-02-28 1979-01-09 Caterpillar Tractor Co. Single lever control apparatus
GB1604616A (en) * 1977-06-14 1981-12-09 Teleflex Morse Ltd Remote control mechanisms
DE2736312C3 (en) * 1977-08-12 1980-06-26 Ing. Alfred Schmidt Gmbh, 7822 St Blasien Arrangement for actuating the functions of a snow plow
US4187624A (en) * 1978-03-08 1980-02-12 Blau James R Snow plow
US4439939A (en) * 1978-03-08 1984-04-03 Blau James R Snow plow
US4273972A (en) * 1979-01-03 1981-06-16 Eaton Corporation Joystick control electric switch
US4206602A (en) * 1979-04-19 1980-06-10 Douglas Dynamics, Inc. Single lever hydraulic system control mechanism
FI58841C (en) * 1979-05-29 1981-04-10 Sakari Pinomaeki REGLERINGSSPAK
US4353177A (en) * 1980-09-02 1982-10-12 Swenson Spreader Company Control for snowplow blade
JPS57186525A (en) * 1981-05-13 1982-11-17 Nissan Motor Co Ltd Supporting construction of control lever of floor shift type
SE443460B (en) * 1983-10-05 1986-02-24 Hydrino Ab MANOVERENHET
US4873884A (en) * 1987-09-08 1989-10-17 Toyota Jidosha Kabushi Kaisha Apparatus for supporting shift lever for transmission
GB8801951D0 (en) * 1988-01-29 1988-02-24 British Aerospace Control apparatus
US4807375A (en) * 1988-02-25 1989-02-28 Ark Welding Co., Inc. Plowing device
US4926172A (en) * 1988-09-02 1990-05-15 Dickey-John Corporation Joystick controller
DE4038278C2 (en) * 1990-11-30 1994-09-15 Clark Equipment Co N D Ges D S Mechanical switching device
US5410931A (en) * 1990-11-30 1995-05-02 Clark Equipment Belgium, N.V. Mechanical shifting device
US5388476A (en) * 1993-06-15 1995-02-14 Agco Corporation Gearshift mechanism
US5499919A (en) * 1993-10-04 1996-03-19 The United States Of America As Represented By The Secretary Of The Navy Aircraft control lever simulator
US5901476A (en) * 1997-06-26 1999-05-11 Buonfiglio; Nick J. Plow lift system
DE19825310A1 (en) * 1998-06-05 1999-12-09 Bsh Bosch Siemens Hausgeraete Control unit for an electrical household appliance
CA2256172A1 (en) * 1998-12-15 2000-06-15 Bombardier Inc. Multifunction joystick
CA2327038C (en) * 2000-11-22 2008-04-22 Champion Road Machinery Limited Motor grader vehicle control arrangement
DE10248993A1 (en) * 2002-10-21 2004-04-29 BSH Bosch und Siemens Hausgeräte GmbH Operating device for a hob
GB0503663D0 (en) * 2005-02-23 2005-03-30 Penny & Giles Controls Ltd Joystick controller
US8392075B2 (en) * 2008-02-25 2013-03-05 Clark Equipment Company Carrier and backhoe control system and method
US8056432B2 (en) * 2008-09-19 2011-11-15 Honeywell International Inc. Active control stick assembly

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2539120A (en) * 1946-06-28 1951-01-23 Weatherhead Co Triaxial control handle for helicopters
US2553280A (en) * 1948-09-30 1951-05-15 Bendix Aviat Corp Stick controller for automatic pilots
DE951763C (en) * 1953-03-08 1956-10-31 Kienzle Feinbau K G Hydraulic control unit for unloading and transport devices
US2984720A (en) * 1959-06-10 1961-05-16 Warner Swasey Co Control unit
US3091130A (en) * 1960-06-27 1963-05-28 Morse Instr Co Single lever control for multiple actions
DE1163428B (en) * 1961-05-18 1964-02-20 Helmut Kubalski Switch with a toggle, push-button and rotary switch for operating a multi-stage switching system
FR1366051A (en) * 1963-05-09 1964-07-10 Telemecanique Electrique Multi-directional single lever control device, especially for switches with combined movements
US3266523A (en) * 1963-10-22 1966-08-16 Edgar L Stevens Multiple valve control means
US3295386A (en) * 1964-04-27 1967-01-03 Earl O Menefee Three-axis controller
US3319745A (en) * 1965-07-19 1967-05-16 Twin Disc Clutch Co Transmisstion and clutch with single control
US3277248A (en) * 1965-07-19 1966-10-04 Western Electric Co Switch control unit with improved pivot arm actuator structure
US3323386A (en) * 1965-08-02 1967-06-06 Richard O Musick Two-axis controller
US3392596A (en) * 1966-05-02 1968-07-16 Bausch & Lomb Joy stick type multi-operation control device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121521A (en) * 1982-06-04 1983-12-21 Jensen Int Inc Video game joystick controller

Also Published As

Publication number Publication date
SE358195B (en) 1973-07-23
DE2038469A1 (en) 1971-02-18
BE754410A (en) 1971-01-18
JPS5120678B1 (en) 1976-06-26
CA920917A (en) 1973-02-13
US3585319A (en) 1971-06-15
FR2057759A5 (en) 1971-05-21
DE2038469C2 (en) 1982-08-12
NL7009121A (en) 1971-02-09

Similar Documents

Publication Publication Date Title
GB1294905A (en)
GB1035149A (en) Automatic and manual time switch
ES181987U (en) Mechanism of operation of switches and similars. (Machine-translation by Google Translate, not legally binding)
US3780625A (en) Operating mechanism for high tension electric switch gear
GB1290386A (en)
GB1233641A (en)
US3781623A (en) Electro-mechanical lifting device
GB1300622A (en) Let-off motion in loom
US2578894A (en) Door operation and control
GB1098147A (en) Improvements in or relating to diverter switches for tap changers
US4677262A (en) Operator for interrupters and disconnect mechanisms
US3002140A (en) Signal controlled apparatus
US3491484A (en) Installation for sealing mutually movable parts in vehicles,especially sliding windows in motor vehicles
US2710186A (en) Door operation and control
ES8401389A1 (en) Safety ignition interlock switch device for vehicle transmission.
GB1161646A (en) Improvements in or relating to Operating-Devices for Electrical Switches
US1911293A (en) Garage door opener
GB866833A (en) Improvements in or relating to control-gear for hydraulic circuits
GB1097429A (en) A snap action mechanism especially for electrical switching devices
US4681988A (en) Switch selector mechanism
GB706896A (en) Improvements in or relating to window regulators
US2303434A (en) Electrical switch
US2628696A (en) Electrical circuit for a trans-mission and clutch control apparatus
US2535771A (en) Contact spring operation and drive in automatic switch
GB1102146A (en) Fluid flow valve mechanisms

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee