GB1090567A - Improvements in or relating to industrial lift trucks - Google Patents

Improvements in or relating to industrial lift trucks

Info

Publication number
GB1090567A
GB1090567A GB23375/65A GB2337565A GB1090567A GB 1090567 A GB1090567 A GB 1090567A GB 23375/65 A GB23375/65 A GB 23375/65A GB 2337565 A GB2337565 A GB 2337565A GB 1090567 A GB1090567 A GB 1090567A
Authority
GB
United Kingdom
Prior art keywords
rollers
guide members
roller
mast
carriage
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
GB23375/65A
Inventor
Ronald Goodacre
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.)
Linde Material Handling UK Ltd
Original Assignee
Lansing Bagnall Ltd
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 Lansing Bagnall Ltd filed Critical Lansing Bagnall Ltd
Priority to GB23375/65A priority Critical patent/GB1090567A/en
Priority to CH1794767A priority patent/CH490619A/en
Priority to DEL53741A priority patent/DE1295481B/en
Priority to CH784966A priority patent/CH451010A/en
Priority to SE15999/67A priority patent/SE310963B/xx
Priority to NL6607500A priority patent/NL6607500A/xx
Priority to BE681846D priority patent/BE681846A/xx
Priority to AT515066A priority patent/AT268997B/en
Priority to AT606867A priority patent/AT273591B/en
Priority to SE7413/66A priority patent/SE305180B/xx
Priority to US554434A priority patent/US3358791A/en
Publication of GB1090567A publication Critical patent/GB1090567A/en
Priority to NL6907600A priority patent/NL6907600A/xx
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/10—Bearings, parts of which are eccentrically adjustable with respect to each other
    • 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
    • B66F9/08—Masts; Guides; Chains
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/02—Trunnions; Crank-pins

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

1,090,567. Masted lift trucks. LANSING BAGNALL Ltd. May 27, 1966 [June 1, 1965], No. 23375/65. Heading B8H. An industrial lift truck is provided with a pair of forwardly extending forks (50), Fig. 1 (not shown), attached to the top and bottom edges of a vertical lifting carriage 10 and laterally adjustable therealong. The carriage 10 is capable of being raised and lowered on a first pair of channel section upright guide members 11 forming an inner mast in turn capable of being raised in sliding engagement with a second pair of upright guide members 12 forming an outer mast. The arrangement employed is known as a partial-lift arrangement, extension of a jack (40) effecting an initial upward movement of the carriage 10 relative to the inner mast. Two pairs of rollers, upper 15 and lower 16 are mounted on ball-bearings 21 on spindles 22 fixed to bars 13 secured to the lifting carriage 10. The axes of the rollers 15, 16 are normal to the web of the channel of the associated guide member 11, but each upper roller 15 is offset forwardly of a central plane of the member 11 while each lower roller 16 is offset rearwardly. Lateral movement of the rollers 15, 16 relative to the associated channel member 11 is prevented by a flange on the roller 15 engaging an edge 27 of the channel member 11, while a step 25 projecting inwardly from the web of the channel member 11 contacts the roller 16. Further pairs of rollers 17, (18), (46) are provided between the guide members 11 of the inner mast and the guide members 12 of the outer mast, rubbing pads 48, 49 preventing lateral movement between the inner and outer masts.
GB23375/65A 1965-06-01 1965-06-01 Improvements in or relating to industrial lift trucks Expired GB1090567A (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
GB23375/65A GB1090567A (en) 1965-06-01 1965-06-01 Improvements in or relating to industrial lift trucks
NL6607500A NL6607500A (en) 1965-06-01 1966-05-31
DEL53741A DE1295481B (en) 1965-06-01 1966-05-31 Loader with side guides of the lifting carriage
CH784966A CH451010A (en) 1965-06-01 1966-05-31 Pallet truck
SE15999/67A SE310963B (en) 1965-06-01 1966-05-31
CH1794767A CH490619A (en) 1965-06-01 1966-05-31 Device for supporting axes or spindles
BE681846D BE681846A (en) 1965-06-01 1966-05-31
AT515066A AT268997B (en) 1965-06-01 1966-05-31 Forklift
AT606867A AT273591B (en) 1965-06-01 1966-05-31 Storage of a fixed axis in a split housing
SE7413/66A SE305180B (en) 1965-06-01 1966-05-31
US554434A US3358791A (en) 1965-06-01 1966-06-01 Industrial lift trucks
NL6907600A NL6907600A (en) 1965-06-01 1969-05-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23375/65A GB1090567A (en) 1965-06-01 1965-06-01 Improvements in or relating to industrial lift trucks

Publications (1)

Publication Number Publication Date
GB1090567A true GB1090567A (en) 1967-11-08

Family

ID=10194616

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23375/65A Expired GB1090567A (en) 1965-06-01 1965-06-01 Improvements in or relating to industrial lift trucks

Country Status (8)

Country Link
US (1) US3358791A (en)
AT (2) AT273591B (en)
BE (1) BE681846A (en)
CH (1) CH451010A (en)
DE (1) DE1295481B (en)
GB (1) GB1090567A (en)
NL (2) NL6607500A (en)
SE (2) SE305180B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556247A (en) * 1967-11-07 1971-01-19 Toyoda Automatic Loom Works Lift truck
US3472341A (en) * 1967-12-18 1969-10-14 Crown Controls Corp Lift truck with telescopic mast
USRE30815E (en) * 1970-07-15 1981-12-08 White Farm Equipment Lift truck mast
US3871494A (en) * 1970-07-15 1975-03-18 Jr Wilfred H Kelly Lift truck mast
US3782502A (en) * 1971-08-30 1974-01-01 Nissan Shatai Co Main pole of a fork lift truck
US4019784A (en) * 1973-11-12 1977-04-26 Federal-Mogul Corporation High-impact capacity bail bearing assembly
SE460116B (en) * 1985-02-01 1989-09-11 Jungheinrich Kg TRANSPORTDON, IN PARTICULAR STACKING VEHICLE
CN107572456A (en) * 2017-09-19 2018-01-12 芜湖金智王机械设备有限公司 The fork of forklift truck that can be turned to
CN107555356A (en) * 2017-09-19 2018-01-09 芜湖金智王机械设备有限公司 The base of fork of forklift truck

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1799307A (en) * 1927-01-27 1931-04-07 Robert E Manley Lifting device
US1862027A (en) * 1929-03-01 1932-06-07 Hugh C Lord Joint
US2178367A (en) * 1937-12-11 1939-10-31 Clark Equipment Co Industrial truck
US2469570A (en) * 1947-09-29 1949-05-10 Crouse Hinds Co Adjustable actuating member
US2643162A (en) * 1950-08-01 1953-06-23 Roller Bearing Company Antifriction carriage roller
US2648401A (en) * 1951-03-31 1953-08-11 Towmotor Corp Roller structure for lift truck carriages
US2679437A (en) * 1951-08-18 1954-05-25 Allis Chalmers Mfg Co Carriage side clearance adjuster
GB786337A (en) * 1954-08-16 1957-11-13 Leverstart Ltd Improvements in or relating to lift trucks
US2881031A (en) * 1955-10-17 1959-04-07 Allis Chalmers Mfg Co Guide rollers for lift truck carriage
FR1212645A (en) * 1958-09-01 1960-03-24 Steinbock Gmbh Telescopic lifting device
US3024629A (en) * 1959-05-13 1962-03-13 Nicholas M Raskhodoff Phase changing devices
DE1880289U (en) * 1963-07-08 1963-10-03 Xaver Fendt & Co Maschinen U S GUIDE ROLLERS FOR THE PALLET TRUCK OR FOR THE LIFTING FRAME ON THE LIFT MAST OF FORKLIFTS.

Also Published As

Publication number Publication date
SE310963B (en) 1969-05-19
AT273591B (en) 1969-08-25
NL6907600A (en) 1969-07-25
SE305180B (en) 1968-10-14
AT268997B (en) 1969-02-25
US3358791A (en) 1967-12-19
BE681846A (en) 1966-10-31
CH451010A (en) 1968-05-15
NL6607500A (en) 1966-12-02
DE1295481B (en) 1969-05-14

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