GB1238243A - - Google Patents

Info

Publication number
GB1238243A
GB1238243A GB1238243DA GB1238243A GB 1238243 A GB1238243 A GB 1238243A GB 1238243D A GB1238243D A GB 1238243DA GB 1238243 A GB1238243 A GB 1238243A
Authority
GB
United Kingdom
Prior art keywords
truck
axle
wagner
valve
cylinder
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 GB1238243A publication Critical patent/GB1238243A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/04—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
    • B62B3/06—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment for simply clearing the load from the ground
    • B62B3/0612—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment for simply clearing the load from the ground power operated
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/07559—Stabilizing means
    • 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
    • B60G2300/02—Trucks; Load vehicles
    • B60G2300/022—Fork lift trucks, Clark
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2301/00—Wheel arrangements; Steering; Stability; Wheel suspension
    • B62B2301/20—Resilient wheel suspension using springs
    • B62B2301/23—Resilient wheel suspension using springs the pressure of the wheel on the ground being controlled, e.g. by the load or the wheel slip

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Vehicle Body Suspensions (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

1,238,243. Stabilising fork lift trucks. E. WINTER, A. WINTER, E. WAGNER, R. WAGNER, F. KEIM, and L. WAGNER, [trading as ERNST WAGNER APPARATEBAU]. 27 March, 1969 [18 April, 1968], No. 16041/69. Heading B7D. A fork lift truck has an axle 1 mounted at 2 to pivot about the longitudinal axis of the truck, and has an hydraulic locking device 11 for locking the axle 1 against pivoting. In a four-wheeled truck the axle 1 carries two road wheels 3, 4, whilst in a three-wheeled truck (Fig. 2, not shown) the axle 1 carries two stabilizing rollers (21, 22) which flank a road wheel (27). The hydraulic locking device 11 comprises a two-way piston 8 connected to the axle 1 by a push rod 6 and slidably received in a cylinder 10, the ends of which are interconnected by conduits 14 containing a throttle (not shown) and a shut-off valve 15. The shut-off valve 15 is actuated manually or automatically either in response to movement of another truck-part or in response to the speed of the truck. In a four-wheeled truck auxiliary stabilizing rollers 21a, 22a outboard of the wheels 3, 4 may be carried on pistons 29 which are spring urged upwardly in hydraulic cylinders 28. The hydraulic cylinders 28 are connected through a switch valve 39 and a one-way valve 40 with the lifting cylinder 37 of the truck, so that when the cylinder 37 is actuated to lift a mast 38 the auxiliary stabilizing rollers 21a, 22a are lowered.
GB1238243D 1968-04-18 1969-03-27 Expired GB1238243A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT378768A AT283197B (en) 1968-04-18 1968-04-18 Forklift, transport vehicle or the like.

Publications (1)

Publication Number Publication Date
GB1238243A true GB1238243A (en) 1971-07-07

Family

ID=3555431

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1238243D Expired GB1238243A (en) 1968-04-18 1969-03-27

Country Status (6)

Country Link
AT (1) AT283197B (en)
DE (2) DE1906079A1 (en)
FR (1) FR2006411A1 (en)
GB (1) GB1238243A (en)
NL (1) NL6902449A (en)
SE (1) SE345646B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0893290A1 (en) * 1997-07-23 1999-01-27 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Axle pivoting controller and hydraulic cylinder for industrial vehicles
EP0952107A2 (en) * 1998-04-20 1999-10-27 Still Wagner GmbH & Co. KG Order picker with running gear
EP0919404A3 (en) * 1997-11-28 2001-10-24 BT Industries Aktiebolag Arrangement at truck support wheels
EP0916527A3 (en) * 1997-11-13 2005-02-09 Kabushiki Kaisha Toyota Jidoshokki Stability control apparatus for industrial vehicles
US7329143B2 (en) 2006-02-02 2008-02-12 Phoenix Contact Gmbh & Co. Kg Electrical terminal with a spring force clamping terminal for two conductors
GB2451244A (en) * 2007-07-21 2009-01-28 Bamford Excavators Ltd Working machine

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1285587B (en) * 1966-03-05 1968-12-19 Vedder Gmbh Geb Screwless conductor terminal
DE2724354C2 (en) * 1977-05-28 1982-09-30 C.A. Weidmüller KG, 4930 Detmold Screwless clamp for electrical conductors
DE2825291A1 (en) * 1978-06-09 1979-12-20 Wago Kontakttechnik Gmbh Electric conductor terminal construction - has U=shaped springs which form with contact frame clamping points with holes for wire insertion
FR2466361A1 (en) * 1979-10-04 1981-04-10 Towmotor Corp DAMPING DEVICE OPERATING ACCORDING TO A LOAD
DE3103538C2 (en) * 1981-02-03 1983-11-24 Mannesmann AG, 4000 Düsseldorf Rail vehicle for heavy loads, especially for metallurgical vessels
DE3106027C2 (en) * 1981-02-19 1985-11-28 Jungheinrich Unternehmensverwaltung Kg, 2000 Hamburg A lift truck with a height-adjustable wheel hub drive
FR2518464A1 (en) * 1981-12-18 1983-06-24 Sambron Sa Stabiliser chassis for tractor - has lock for pivoting axle actuated when centre of gravity moves outside zone of stability
DE3227398A1 (en) * 1982-07-22 1984-01-26 Albert Irion Nachf., 7000 Stuttgart SQUARE FORKLIFT
FR2606765B1 (en) * 1986-11-13 1989-03-03 Loc Manutention DISTRIBUTING MECHANISM FOR HANDLING AND LIFTING TROLLEYS, IN PARTICULAR TRANSPALETTES AND STACKERS
DE4209862A1 (en) * 1992-03-26 1993-09-30 Linde Ag Pallet truck
DE4303007C1 (en) * 1993-02-03 1994-06-16 Jungheinrich Ag Stacker truck with support components - has support components vertically adjustable and is provided with lift height measurement device
DE4401257C2 (en) * 1994-01-18 1996-08-29 Jungheinrich Ag Pallet truck
SE9400188L (en) * 1994-01-21 1995-07-22 Bt Ind Ab Lift Truck
DE4408757B4 (en) * 1994-03-15 2007-02-15 Crown Gabelstapler Gmbh & Co. Kg Industrial truck with a liftable load carrier
DE19538223B4 (en) * 1995-10-13 2005-12-01 Linde Ag Truck
DE19604227B9 (en) * 1996-02-06 2004-09-09 Linde Ag lift trucks
DE102008047022A1 (en) * 2008-09-13 2010-03-18 Jungheinrich Ag Chassis for an industrial truck

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0893290A1 (en) * 1997-07-23 1999-01-27 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Axle pivoting controller and hydraulic cylinder for industrial vehicles
US6206154B1 (en) 1997-07-23 2001-03-27 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Axle pivoting controller and hydraulic cylinder for industrial vehicles
EP0916527A3 (en) * 1997-11-13 2005-02-09 Kabushiki Kaisha Toyota Jidoshokki Stability control apparatus for industrial vehicles
EP0919404A3 (en) * 1997-11-28 2001-10-24 BT Industries Aktiebolag Arrangement at truck support wheels
EP0952107A2 (en) * 1998-04-20 1999-10-27 Still Wagner GmbH & Co. KG Order picker with running gear
EP0952107A3 (en) * 1998-04-20 2004-01-21 Still Wagner GmbH & Co. KG Order picker with running gear
US7329143B2 (en) 2006-02-02 2008-02-12 Phoenix Contact Gmbh & Co. Kg Electrical terminal with a spring force clamping terminal for two conductors
GB2451244A (en) * 2007-07-21 2009-01-28 Bamford Excavators Ltd Working machine
US7963528B2 (en) 2007-07-21 2011-06-21 J.C. Bamford Excavators Limited Working machine
GB2451244B (en) * 2007-07-21 2011-09-28 Bamford Excavators Ltd Working machine

Also Published As

Publication number Publication date
FR2006411A1 (en) 1969-12-26
SE345646B (en) 1972-06-05
NL6902449A (en) 1969-10-21
DE1906079A1 (en) 1969-10-23
DE6904712U (en) 1973-04-19
AT283197B (en) 1970-07-27

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees