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EP0866021A3 - Travelling gear for a lifting device movable on rails - Google Patents

Travelling gear for a lifting device movable on rails Download PDF

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Publication number
EP0866021A3
EP0866021A3 EP98250081A EP98250081A EP0866021A3 EP 0866021 A3 EP0866021 A3 EP 0866021A3 EP 98250081 A EP98250081 A EP 98250081A EP 98250081 A EP98250081 A EP 98250081A EP 0866021 A3 EP0866021 A3 EP 0866021A3
Authority
EP
European Patent Office
Prior art keywords
lifting device
rails
travelling gear
rail
device movable
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.)
Granted
Application number
EP98250081A
Other languages
German (de)
French (fr)
Other versions
EP0866021A2 (en
EP0866021B1 (en
Inventor
Udo Dipl.-Ing. Gersemsky
Ralf Dipl.-Ing. Eising
Alfred Dipl.-Ing. Fänger
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.)
Demag Cranes and Components GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Publication of EP0866021A2 publication Critical patent/EP0866021A2/en
Publication of EP0866021A3 publication Critical patent/EP0866021A3/en
Application granted granted Critical
Publication of EP0866021B1 publication Critical patent/EP0866021B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C11/00—Trolleys or crabs, e.g. operating above runways
    • B66C11/02—Trolleys or crabs, e.g. operating above runways with operating gear or operator's cabin suspended, or laterally offset, from runway or track
    • B66C11/04—Underhung trolleys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
    • B66C9/14—Trolley or crane travel drives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C7/00—Runways, tracks or trackways for trolleys or cranes
    • B66C7/08—Constructional features of runway rails or rail mountings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D2700/00—Capstans, winches or hoists
    • B66D2700/02—Hoists or accessories for hoists
    • B66D2700/023—Hoists

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Transmission Devices (AREA)
  • Types And Forms Of Lifts (AREA)

Abstract

Die Erfindung betrifft ein Fahrwerk einer schienenverfahrbaren Hebevorrichtung, das Laufräder (4) aufweist, die auf in Längsrichtung einer Fahrschiene (2) sich erstreckenden Laufflächen (6) abrollen und das ein antreibbares Reibrad (8) aufweist, welches an eine sich in Längsrichtung der Schiene erstreckende Reibfläche (10) anstellbar ist und welches in einem schwenkbar angeordneten Hebel (7) drehbar gelagert ist, welcher kraftbeaufschlagt das Reibrad (8) gegen die Reibfläche (10) andrückt. Dabei ist der Hebel ein Doppelarmhebel (7), an dem auf einer Seite das Reibrad (8) gelagert ist und von dem auf der anderen Seite die Hebevorrichtung (3) gestützt ist.

Figure 00000001
The invention relates to a running gear of a lifting device which can be moved by rail, which has running wheels (4) which roll on running surfaces (6) extending in the longitudinal direction of a driving rail (2) and which has a drivable friction wheel (8) which is attached to a rail in the longitudinal direction extending friction surface (10) is adjustable and which is rotatably mounted in a pivotably arranged lever (7), which presses the friction wheel (8) against the friction surface (10). The lever is a double arm lever (7) on which the friction wheel (8) is mounted on one side and on which the lifting device (3) is supported on the other side.
Figure 00000001
EP98250081A 1997-03-17 1998-03-04 Travelling gear for a lifting device movable on rails Expired - Lifetime EP0866021B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19713500A DE19713500C1 (en) 1997-03-17 1997-03-17 Chassis of a lifting device that can be moved by rail
DE19713500 1997-03-17

Publications (3)

Publication Number Publication Date
EP0866021A2 EP0866021A2 (en) 1998-09-23
EP0866021A3 true EP0866021A3 (en) 1999-03-03
EP0866021B1 EP0866021B1 (en) 2002-09-25

Family

ID=7825166

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98250081A Expired - Lifetime EP0866021B1 (en) 1997-03-17 1998-03-04 Travelling gear for a lifting device movable on rails

Country Status (5)

Country Link
US (1) US6050198A (en)
EP (1) EP0866021B1 (en)
JP (1) JPH10265170A (en)
KR (1) KR19980079761A (en)
DE (2) DE19713500C1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU746630B2 (en) * 1997-08-01 2002-05-02 Bomac Engineering Pty. Ltd. Overhead trolley systems
GB0017257D0 (en) * 2000-07-13 2000-08-30 Stannah Stairlifts Ltd Improvements in or realting to stairlifts
US20080115688A1 (en) * 2003-07-10 2008-05-22 Jimmy Ross Neale System and device for surveillance, search, and rescue
US7568434B2 (en) * 2003-07-10 2009-08-04 Jimmy Ross Neale Device and system for surveillance, search, and/or rescue
EP1840073A1 (en) * 2006-03-29 2007-10-03 Invacare International Sàrl Overhead conveyor
DE102008049975A1 (en) 2008-10-01 2010-04-22 Eisenmann Anlagenbau Gmbh & Co. Kg Electric monorail
CN102674152A (en) * 2012-06-04 2012-09-19 安徽三雕起重机械有限公司 Balancing device for hand pulling monorail travelling crane
GB201306337D0 (en) * 2013-04-08 2013-05-22 Bromley Paul Movement Assembly
CN104094801B (en) * 2014-07-14 2016-05-18 同济大学 Accurate light compensating apparatus is moved in a kind of seedbed
DE102017115222A1 (en) * 2017-07-07 2019-01-10 Olav Birlem gantry crane
US10656052B2 (en) * 2017-08-29 2020-05-19 Uatc, Llc Testing environment for autonomous vehicles
CN110001668B (en) * 2019-03-16 2023-05-30 郭延巍 Cableway self-propelled conveying equipment
US11551494B2 (en) 2019-12-23 2023-01-10 Uatc, Llc Predictive mobile test device control for autonomous vehicle testing
CN112110358A (en) * 2020-08-12 2020-12-22 刘�东 Multifunctional weighing device for animal husbandry

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE432859C (en) * 1924-11-28 1926-08-14 A T G Allg Transportanlagen Ge Drive for overhead rail vehicles by means of a friction roller
FR88442E (en) * 1962-09-25 1967-02-03 Anglo Transvaal Cons Invest Co Improvements to locomotives, or locotractors, for air transport systems
US3572471A (en) * 1967-08-11 1971-03-30 Cockerill Transport vehicle
US4172423A (en) * 1976-12-10 1979-10-30 Maxime Monne Tracked vehicle systems
GB2104020A (en) * 1981-08-07 1983-03-02 Raymond Marteau Movable scaffold for buildings
GB2265348A (en) * 1992-03-20 1993-09-29 Mannesmann Ag Travelling trolley drive.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1367572A (en) * 1920-02-21 1921-02-08 Frank D Tellin Rotary hay-distributer
BE633701A (en) * 1962-09-25
DE1288269B (en) * 1965-05-14 1969-01-30 Demag Zug Gmbh A lower flange trolley carrying a hoist
US3498236A (en) * 1968-03-12 1970-03-03 Lonnie E Meek Self-propelled cable supported carriage
DE2618516C2 (en) * 1976-04-28 1978-05-11 Demag Ag, 4100 Duisburg Trolley
US4318346A (en) * 1979-11-16 1982-03-09 Sessum Charles E Biased traveling crane drive
US4372452A (en) * 1980-12-24 1983-02-08 Independent Transfer Equipment Co. Transfer hoist for disabled persons
GB2261863B (en) * 1991-11-29 1995-02-22 Fata Automation Material conveyor system comprising powered trolleys on an overhead rail
DE4205858A1 (en) * 1992-02-26 1993-09-02 Rosenau Viktor Dipl Ing Fh Overhead electric railway with pressure roller underneath rail - which is pressed against rail by torque reaction of driving motor.
US5419260A (en) * 1993-12-15 1995-05-30 Hamilton; James Self-propelled overhead track-mounted moving system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE432859C (en) * 1924-11-28 1926-08-14 A T G Allg Transportanlagen Ge Drive for overhead rail vehicles by means of a friction roller
FR88442E (en) * 1962-09-25 1967-02-03 Anglo Transvaal Cons Invest Co Improvements to locomotives, or locotractors, for air transport systems
US3572471A (en) * 1967-08-11 1971-03-30 Cockerill Transport vehicle
US4172423A (en) * 1976-12-10 1979-10-30 Maxime Monne Tracked vehicle systems
GB2104020A (en) * 1981-08-07 1983-03-02 Raymond Marteau Movable scaffold for buildings
GB2265348A (en) * 1992-03-20 1993-09-29 Mannesmann Ag Travelling trolley drive.

Also Published As

Publication number Publication date
EP0866021A2 (en) 1998-09-23
DE59805650D1 (en) 2002-10-31
DE19713500C1 (en) 1998-09-24
EP0866021B1 (en) 2002-09-25
JPH10265170A (en) 1998-10-06
KR19980079761A (en) 1998-11-25
US6050198A (en) 2000-04-18

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