ES413285A1 - Mobile lever arrangement - Google Patents

Mobile lever arrangement

Info

Publication number
ES413285A1
ES413285A1 ES413285A ES413285A ES413285A1 ES 413285 A1 ES413285 A1 ES 413285A1 ES 413285 A ES413285 A ES 413285A ES 413285 A ES413285 A ES 413285A ES 413285 A1 ES413285 A1 ES 413285A1
Authority
ES
Spain
Prior art keywords
tubes
lever arrangement
raised
mobile lever
outermost
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
ES413285A
Other languages
Spanish (es)
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.)
Individual
Original Assignee
Individual
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
Priority claimed from CH508272A external-priority patent/CH553125A/en
Priority claimed from CH508372A external-priority patent/CH553126A/en
Application filed by Individual filed Critical Individual
Publication of ES413285A1 publication Critical patent/ES413285A1/en
Expired legal-status Critical Current

Links

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Body Structure For Vehicles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Actuator (AREA)

Abstract

The invention relates to a mobile lifter arrangement having a plurality of concentric telescoping tubes, the outermost telescope tube being connected to an undercarriage and pivotable between raised and lowered positions by means of a lifting device which is connected to and acts upon the outermost tube. The tubes are raised and lowered by hydraulic pressure applied to only one of the tubes, telescoping motion being transmitted between the tubes by mechanical means, such as pulley and chain arrangements.
ES413285A 1972-04-06 1973-04-03 Mobile lever arrangement Expired ES413285A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH508272A CH553125A (en) 1969-03-12 1972-04-06 MOBILE LIFTING DEVICE.
CH508372A CH553126A (en) 1969-03-12 1972-04-06 MOBILE LIFTING DEVICE.

Publications (1)

Publication Number Publication Date
ES413285A1 true ES413285A1 (en) 1976-01-01

Family

ID=25696931

Family Applications (1)

Application Number Title Priority Date Filing Date
ES413285A Expired ES413285A1 (en) 1972-04-06 1973-04-03 Mobile lever arrangement

Country Status (17)

Country Link
US (1) US3882964A (en)
AR (1) AR194064A1 (en)
BE (1) BE797527A (en)
BR (1) BR7302414D0 (en)
CA (2) CA980270A (en)
DD (1) DD103213A5 (en)
DK (1) DK135113B (en)
ES (1) ES413285A1 (en)
FI (1) FI52324C (en)
FR (1) FR2179139B1 (en)
GB (1) GB1403760A (en)
IT (1) IT981456B (en)
LU (1) LU67334A1 (en)
NL (1) NL7303518A (en)
NO (1) NO137188C (en)
PL (1) PL85017B1 (en)
SE (3) SE389090B (en)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1164702B (en) * 1979-09-18 1987-04-15 Sante Zelli IMPROVEMENT IN TELESCOPIC ELEVATORS DEVICES ESPECIALLY FOR CINETELVISUAL SHOOTING TROLLEYS
SE446525B (en) * 1981-10-19 1986-09-22 Soder Harry & Son Stenhuggeri DEVICE FOR PREPARING THE PIECE OF THE DIFFERENT DOCTOR
US4594824A (en) * 1982-03-29 1986-06-17 Over-Lowe Company, Inc. Telescoping tower for floodlighting equipment and the like
FR2549029B1 (en) * 1983-07-11 1987-01-30 Comabi Sa ELEVATOR COMPRISING AT LEAST ONE TELESCOPIC MAT
GB2152475A (en) * 1983-09-27 1985-08-07 Christopher Merryl Jones Mobile, personnel-supporting structures
CA1266698A (en) * 1986-05-12 1990-03-13 Roch Roy Observation platform and support
US4696374A (en) * 1986-10-31 1987-09-29 Hale John E ATV hunting stand
US5297653A (en) * 1993-04-05 1994-03-29 Wurtz Henry J Pickup truck mounted lift apparatus
US6174124B1 (en) * 1996-10-04 2001-01-16 Crown Equipment Corporation Load trays for personnel carrying vehicles
FR2774083B1 (en) 1998-01-27 2000-04-07 Kidde Ind Inc IMPROVED LIFTING DEVICE
DE29806602U1 (en) * 1998-04-09 1999-05-12 BISON stematec Maschinenbau- und Hubarbeitsbühnen Produktionsgesellschaft mbH, 02708 Löbau Telescopic boom for aerial work platforms
US6290023B1 (en) 1999-08-31 2001-09-18 Harlan Martin Sports utility trailer
US20040159492A1 (en) * 2000-02-24 2004-08-19 Hedley Robert Ian Access device
US6405831B1 (en) * 2000-11-28 2002-06-18 Aluminum Ladder Company Mobile lift unit
US6467576B2 (en) * 2000-12-21 2002-10-22 Combustion Associates, Inc. Aerial life saver combine
US6523641B2 (en) 2001-04-26 2003-02-25 Richard D. Smith Trailer mounted, retractable elevated hunting stand
US6820723B2 (en) * 2001-05-09 2004-11-23 Ronald L. Huber Adapter for connection between vehicle and ladder
US7104360B2 (en) * 2001-09-20 2006-09-12 Charlie Atkins Mobile elevating hut
US20040083660A1 (en) * 2001-09-20 2004-05-06 Charlie Atkins Mobile elevating hut
US6739428B1 (en) * 2002-05-06 2004-05-25 Mobile Hunting Technologies, Llc Portable deer stand
US20050252720A1 (en) * 2004-05-11 2005-11-17 Ivan Chant Vehicle hitch receiver mounted portable stairs
US8251177B2 (en) * 2005-06-03 2012-08-28 Monkey Tower Limited Collapsible access tower
US20080302602A1 (en) * 2007-06-06 2008-12-11 Larry Schultz Mobile Hydraulic lift
US20090236179A1 (en) * 2008-03-20 2009-09-24 Luis Lopez Portable and mechanized elevated hunting stand
US20100059314A1 (en) * 2008-09-09 2010-03-11 C & W Manufacturing and Sales Company Inspection Platform
US8292032B2 (en) * 2009-02-27 2012-10-23 Theodore Fred Knaak Platform lift
CN102428240B (en) * 2009-05-19 2014-07-30 西门子公司 Rescue training equipment
US9169693B2 (en) 2009-09-18 2015-10-27 Safe Rack Llc Mobile access unit and cage
CA2699556C (en) 2010-04-15 2012-03-13 Energera Inc. Mobile elevating work platform
BRPI1102629B1 (en) * 2011-02-11 2021-01-12 Ricardo Hummel ladder for access on planes with vertical lift
US10143194B2 (en) * 2011-02-17 2018-12-04 Traveling Tower Llc Vehicle mounted elevatable platform system
ES2728130T3 (en) * 2011-06-15 2019-10-22 Siemens Gamesa Renewable Energy As Self-propelled car
CN102407833B (en) * 2011-11-22 2013-09-25 电联工程技术股份有限公司 Synchronously lifted supporting leg
US9109394B2 (en) * 2012-06-01 2015-08-18 Pablo Hernandez Adjustable ladder support mechanism
US10150661B2 (en) * 2016-08-12 2018-12-11 ETAK Systems, LLC Telescoping platform for operations on cell towers
US10580199B2 (en) * 2015-04-14 2020-03-03 ETAK Systems, LLC Systems and methods for data capture for telecommunications site modeling via a telescoping apparatus
US9803422B2 (en) 2015-12-10 2017-10-31 Robert L. Johnson Ladder support and movement assembly
US9630666B1 (en) * 2016-01-07 2017-04-25 David C. Keene Mobile hunting and lookout platform
CA2924982C (en) 2016-03-24 2023-09-19 Adam Toma Mobile well servicing units and related methods
US10385603B2 (en) * 2016-05-13 2019-08-20 Parker-Hannifin Corporation Window lift mechanism
US20180044927A1 (en) * 2016-08-15 2018-02-15 Silo Access Equipment Llc Silo Inspection Lift And Systems And Methods For Using Same
US10633234B2 (en) * 2016-11-18 2020-04-28 Aaron Christopher Meyer Modular observation assembly and method
CN106904561A (en) * 2017-04-26 2017-06-30 湖南五新隧道智能装备股份有限公司 A kind of wheeled tunnel arch Operation Van
US10858893B2 (en) 2018-02-02 2020-12-08 Adam Toma Laterally movable mobile well servicing units and methods of use
CN108996428B (en) * 2018-08-30 2020-09-04 浙江创元模具科技有限公司 Electric automobile bottom maintenance elevating platform
US11751562B1 (en) * 2019-01-24 2023-09-12 Be-On Mobile Blinds, Llc Winch raised deer stand trailer
CN111017799A (en) * 2019-12-30 2020-04-17 国网山东省电力公司烟台供电公司 Hydraulic lifting type insulating platform for live working
CN111270613B (en) * 2020-02-14 2021-07-27 义乌市高洋建筑工程有限公司 Installation and lifting system of movable formwork for bridge construction
CN111762715B (en) * 2020-07-01 2022-09-16 李耀强 Collapsible automobile that carries is prevented soaking and is used underground parking device
CN111906553B (en) * 2020-07-06 2021-12-07 蚌埠市富瑞达机床机械制造有限公司 Liftable machine tool for machining precision instrument
US20220041420A1 (en) * 2020-08-09 2022-02-10 Keven Decker Portable platform and step assembly for use with a vehicle
CN112012156A (en) * 2020-08-28 2020-12-01 中天九州建工集团有限公司 Platform type lifting device for hydraulic engineering construction
CN112173529A (en) * 2020-11-06 2021-01-05 浙江鼎力机械股份有限公司 An electric lift type cargo working platform
JP7563313B2 (en) * 2021-07-05 2024-10-08 トヨタ自動車株式会社 Lift transport cart
CN113668836A (en) * 2021-09-28 2021-11-19 中建八局第二建设有限公司 An adjustable manned construction device for building exterior walls
CN114789979B (en) * 2022-05-11 2023-10-10 中宏盛熠能源科技有限公司 Safe lifting platform for maintaining power tower
US20240270547A1 (en) * 2023-02-15 2024-08-15 Oshkosh Corporation Lift device
US12371920B2 (en) * 2023-04-21 2025-07-29 Rapid Ip Holdings, Llc Telescoping mobile pole system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US713911A (en) * 1901-04-05 1902-11-18 James H Mcpartland Fire-escape with water-tower attachment.
DE327302C (en) * 1918-10-26 1920-10-09 Saurer Ag Adolph Rotatable platform with socket wrench drive
US2705083A (en) * 1952-01-14 1955-03-29 Boeing Co Self-loading cargo elevating truck
US2969123A (en) * 1959-01-15 1961-01-24 Bennie C Jamerson Automobile under hood work rest
US3291253A (en) * 1965-07-06 1966-12-13 Vernon W Wible Tractor front loader

Also Published As

Publication number Publication date
SE389090B (en) 1976-10-25
IT981456B (en) 1974-10-10
SE7506650L (en) 1975-06-10
GB1403760A (en) 1975-08-28
NL7303518A (en) 1973-10-09
AR194064A1 (en) 1973-06-12
FR2179139A1 (en) 1973-11-16
US3882964A (en) 1975-05-13
BR7302414D0 (en) 1974-02-07
FR2179139B1 (en) 1978-04-21
PL85017B1 (en) 1976-04-30
DK135113C (en) 1977-08-08
NO137188C (en) 1978-01-18
NO137188B (en) 1977-10-10
CA980270A (en) 1975-12-23
CA981600A (en) 1976-01-13
DD103213A5 (en) 1974-01-12
SE379993B (en) 1975-10-27
BE797527A (en) 1973-07-16
LU67334A1 (en) 1973-06-15
DK135113B (en) 1977-03-07
FI52324C (en) 1977-08-10
FI52324B (en) 1977-05-02

Similar Documents

Publication Publication Date Title
SE8000861L (en) LIFTING EQUIPMENT FOR GOODS
SE380432B (en) LIFTING DEVICE FOR DISABILITY
GB980489A (en) Multiple stage masts for lift trucks
ES415826A1 (en) Telescopic mast structure
DK132828B (en) HYDRAULIC DRIVE MECHANISM, ICE FOR ELEVATORS
CA936841A (en) Jib assembly for telescoping crane boom
IT953772B (en) MECHANICAL JACK WITH POSSIBLE VARIATION OF THE MAXIMUM STROKE
IT949964B (en) HYDRAULIC VALVE LIFTER
BG27888A3 (en) Lifting apparatus for highlifts
ES400371A1 (en) Drive arrangement for telescopically arranged elements
CH558486A (en) SHOCK ABSORBING BUFFERS, ESPECIALLY ELEVATOR OR CRANE BUFFERS.
NL173671B (en) PNEUMATIC OR HYDRAULIC CONTROL DEVICE.
ES417489A1 (en) Device for feeding a hydraulic load element mounted on a telescopic structure, by means of two jacks
CA972339A (en) Constrictable tube valve
ES452543A1 (en) Mast assembly
NO141987C (en) TIPPING SECURITY FOR THE TELESCOPE LIFTING CRANE OPERATED BY A HYDRAULIC CYLINDER.
GB1290402A (en)
CA1012409A (en) Fluid shortenings prepared by eliminating polymorphic conversion step
IT963599B (en) DEVICE FOR LIFTING A TELESCOPIC TOWER CRANE
FR2156724A1 (en) Pressure die casting appts - with bellows ensuring hermetic sealing between guide tube and mould inlet
SU382711A1 (en) MECHANISM OF RISE OF THE VALVE
GB1317859A (en) Three-stage lift mast for a lift truck
CH547752A (en) LOAD TORQUE LIMITING DEVICE FOR MOBILE LIFTING EQUIPMENT.
FR2033623A5 (en) Small water barrage for manual operation
DK77872C (en) Lifting gear driven by a pressure medium.