GB1462963A – Three-wheel aerial platform apparatus
– Google Patents
GB1462963A – Three-wheel aerial platform apparatus
– Google Patents
Three-wheel aerial platform apparatus
Info
Publication number
GB1462963A
GB1462963A
GB2116874A
GB2116874A
GB1462963A
GB 1462963 A
GB1462963 A
GB 1462963A
GB 2116874 A
GB2116874 A
GB 2116874A
GB 2116874 A
GB2116874 A
GB 2116874A
GB 1462963 A
GB1462963 A
GB 1462963A
Authority
GB
United Kingdom
Prior art keywords
boom
wheel
platform
section
chassis
Prior art date
1973-05-25
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
GB2116874A
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.)
Fulton Industries Inc
Original Assignee
Fulton Industries 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.)
1973-05-25
Filing date
1974-05-14
Publication date
1977-01-26
1974-05-14
Application filed by Fulton Industries Inc
filed
Critical
Fulton Industries Inc
1977-01-26
Publication of GB1462963A
publication
Critical
patent/GB1462963A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
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
B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
B66F11/044—Working platforms suspended from booms
B66F11/046—Working platforms suspended from booms of the telescoping type
B—PERFORMING OPERATIONS; TRANSPORTING
B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
B62D—MOTOR VEHICLES; TRAILERS
B62D61/00—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern
B62D61/06—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern with only three wheels
B62D61/08—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern with only three wheels with single front wheel
Abstract
1462963 Vehicles with special loads FULTON INDUSTRIES Inc 14 May 1974 [25 May 1973] 21168/74 Headings B7B B7D and B7H A three wheel aerial platform apparatus comprises a chassis 15 including a pair of parallel and planar uprights 16, 17, a wheel 11, 12 supported on the outside of each upright and a single steerable wheel 13 at the rear, a boom 20 pivoted on and between the uprights for vertical swinging movement with a workman’s platform 25 at its free end. As shown in Fig. 1, the boom 20 has a fly section 22 telescopically received within the base section 21, the section 22 being extended by a hydraulic cylinder (not shown). The platform 25 is connected via a horizontal pivot 24A to the forward end of fly section 22 of the boom. Controls 26 on the platform 25 may raise and lower the boom, cause movement of the vehicle in either direction and cause steering movement of the single rear wheel 13. The boom 20 is raised and lowered by a lift cylinder 27, and a levelling cylinder 28 connected to a slave levelling cylinder (not shown) is pivotally connected to the rear of the boom 20 to effect rotation of platform 25 and maintain it level in any position of the boom. The single wheel 31, which is driven by a hydraulic motor 32 fed through pump lines 33, is supported by a fork 31 with a stub shaft 34 journalled in a solid metal slab 35, which also serves as a counterweight. A compartment 40 on the outside of plate 16 encloses an internal combustion engine 41 driving a hydraulic pump 42 which feeds the drive motor 32, lift cylinder 27 and also the controls 26 which include suitable valves. Compartment 45 on the outside of plate 17 contains a fuel tank 46 and a sump 47 for pump 42. In Fig. 3 a hydraulic motor 50 pivotally connected to chassis 15 has a piston rod 55 connected at its free end to sector gear 56 which is in mesh with a pinion 58 secured to stub shaft 34 of the single wheel 13 which is thereby steered from controls 26. As shown in Fig. 4 the wheels 11, 12 have an extensible axle construction in which support bars 68 of rectangular cross section which are offset from respective axles 66 and connected plates 67 of each axle assembly 65, are slidably received in upper and lower hollow box beams 60, 61 secured between the upright plates 16, 17 of the chassis 15. Therefore the distance between dual wheels 16, 17 may be varied and pins may lock the support bars in a selected position in box beams 60, 61.
GB2116874A
1973-05-25
1974-05-14
Three-wheel aerial platform apparatus
Expired
GB1462963A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US00364194A
US3856108A
(en)
1973-05-25
1973-05-25
Three wheel aerial platform apparatus
Publications (1)
Publication Number
Publication Date
GB1462963A
true
GB1462963A
(en)
1977-01-26
Family
ID=23433454
Family Applications (2)
Application Number
Title
Priority Date
Filing Date
GB3353376A
Expired
GB1462964A
(en)
1973-05-25
1974-05-14
Three wheel aerial platform apparatus
GB2116874A
Expired
GB1462963A
(en)
1973-05-25
1974-05-14
Three-wheel aerial platform apparatus
Family Applications Before (1)
Application Number
Title
Priority Date
Filing Date
GB3353376A
Expired
GB1462964A
(en)
1973-05-25
1974-05-14
Three wheel aerial platform apparatus
Country Status (7)
Country
Link
US
(1)
US3856108A
(en)
JP
(2)
JPS578948B2
(en)
BE
(1)
BE815502A
(en)
CA
(1)
CA992471A
(en)
DE
(1)
DE2424866C3
(en)
FR
(1)
FR2230537B1
(en)
GB
(2)
GB1462964A
(en)
Families Citing this family (22)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
WO1979000118A1
(en)
*
1977-08-30
1979-03-08
P Broberg
Tractor
US4169511A
(en)
*
1978-03-20
1979-10-02
Brown Philip A
Boom-pulpit vehicle
USRE31400E
(en)
*
1979-02-21
1983-10-04
Mark Industries
Self propelled and extensible boom
US4226300A
(en)
*
1979-02-21
1980-10-07
Mark Industries
Self propelled and extensible boom lift
JPS61291400A
(en)
*
1985-06-17
1986-12-22
株式会社ジャパニック
Elevator
US4694930A
(en)
*
1985-04-03
1987-09-22
Kabushiki Kaisha Hikoma Seisakusho
Lifting apparatus
JPS61238699A
(en)
*
1985-04-13
1986-10-23
株式会社ジャパニック
Lift appliance
US4757875A
(en)
*
1987-09-25
1988-07-19
Kidde, Inc.
Vehicular low profile self propelled aerial work platform
US4775029A
(en)
*
1987-10-08
1988-10-04
Jlg Industries, Inc.
Collapsible tower boom lift
US5257767A
(en)
1990-06-13
1993-11-02
Waterloo Furniture Components, Ltd.
Adjustable support mechanism for a keyboard platform
FR2750125B1
(en)
*
1996-06-19
1998-08-21
Manitou Bf
LIFT TRUCK FOR PREPARING ORDERS
US6341665B1
(en)
1999-09-13
2002-01-29
Grove U.S. L.L.C.
Retractable counterweight for straight-boom aerial work platform
IT1398475B1
(en)
*
2010-03-04
2013-03-01
Cavallo
SELF PROPELLABLE LIFTING PLATFORM FOR PRUNING MEDIUM-HIGH TREES AND FRUIT COLLECTION
CN102556897B
(en)
*
2011-12-14
2014-05-28
浙江中力机械有限公司
Electric order picker
US9440830B2
(en)
*
2011-12-14
2016-09-13
Big Lift, Llc
Personnel lift vehicle
USD730614S1
(en)
2013-11-26
2015-05-26
Big Lift, Llc.
Personnel lift vehicle
FR3035097B1
(en)
*
2015-04-14
2017-05-05
Haulotte Group
LIFTING DEVICE AND METHOD FOR USING SUCH A LIFTING MACHINE
ITUB20155900A1
(en)
*
2015-11-25
2017-05-25
Magni Telescopic Handlers S R L
SELF PROPELLED AERIAL PLATFORM
CN106430018B
(en)
*
2016-08-31
2021-04-16
浙江鼎力机械股份有限公司
Vehicle body with low gravity center and aerial work platform
CN108715111B
(en)
*
2018-06-19
2020-03-10
湖南城市学院
Workbench for wall painting of art students
CN114341049B
(en)
*
2019-07-26
2023-10-20
奥克斯工业股份有限公司
Electric rotary actuator for aerial work platform
CN113697727A
(en)
*
2020-05-21
2021-11-26
苏州先锋物流装备科技有限公司
Three-wheel steering control system
Family Cites Families (9)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2767995A
(en)
*
1953-06-08
1956-10-23
Robert H Stout
Tractor anti-tilting attachment
US2857725A
(en)
*
1955-05-04
1958-10-28
Clemson Bros Inc
Adjustable wheel mounting apparatus for mowers
US2821312A
(en)
*
1956-09-28
1958-01-28
Pick In Rig Inc
Fruit picking apparatus
US2954092A
(en)
*
1957-08-26
1960-09-27
Walter E Thornton-Trump
Mobile boom-supported platform
US2970667A
(en)
*
1958-06-18
1961-02-07
Willis M Bercaw
Self propelled aerial platform and hydraulic control system therefor
US3243123A
(en)
*
1963-02-21
1966-03-29
Fmc Corp
Spraying apparatus
US3319739A
(en)
*
1965-05-27
1967-05-16
Peter W Morse
Self-propelled aerial platform
US3532307A
(en)
*
1968-07-11
1970-10-06
Fred Larson
Retractable landing gear without hydraulic means
CA896344A
(en)
*
1970-01-23
1972-03-28
Honcor Sales Limited
Self-propelled, hydraulically powered aerial platform vehicle and controls therefor
1973
1973-05-25
US
US00364194A
patent/US3856108A/en
not_active
Expired – Lifetime
1974
1974-05-14
GB
GB3353376A
patent/GB1462964A/en
not_active
Expired
1974-05-14
GB
GB2116874A
patent/GB1462963A/en
not_active
Expired
1974-05-16
CA
CA200,078A
patent/CA992471A/en
not_active
Expired
1974-05-21
FR
FR7417701A
patent/FR2230537B1/fr
not_active
Expired
1974-05-22
DE
DE2424866A
patent/DE2424866C3/en
not_active
Expired
1974-05-24
BE
BE144719A
patent/BE815502A/en
not_active
IP Right Cessation
1974-05-25
JP
JP5925074A
patent/JPS578948B2/ja
not_active
Expired
1977
1977-07-18
JP
JP8656277A
patent/JPS5330523A/en
active
Granted
Also Published As
Publication number
Publication date
BE815502A
(en)
1974-09-16
DE2424866B2
(en)
1981-06-11
JPS5623802B2
(en)
1981-06-02
DE2424866A1
(en)
1974-12-12
CA992471A
(en)
1976-07-06
US3856108A
(en)
1974-12-24
JPS5330523A
(en)
1978-03-22
JPS5020502A
(en)
1975-03-04
JPS578948B2
(en)
1982-02-18
FR2230537A1
(en)
1974-12-20
AU6913074A
(en)
1975-11-20
DE2424866C3
(en)
1982-02-18
FR2230537B1
(en)
1978-10-13
GB1462964A
(en)
1977-01-26
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Vehicle
Legal Events
Date
Code
Title
Description
1977-06-10
PS
Patent sealed [section 19, patents act 1949]
1978-03-30
PLE
Entries relating assignments, transmissions, licences in the register of patents
1983-12-29
PCNP
Patent ceased through non-payment of renewal fee
