DE20022955U1 - Scissor - Google Patents

Scissor

Info

Publication number
DE20022955U1
DE20022955U1 DE20022955U DE20022955U DE20022955U1 DE 20022955 U1 DE20022955 U1 DE 20022955U1 DE 20022955 U DE20022955 U DE 20022955U DE 20022955 U DE20022955 U DE 20022955U DE 20022955 U1 DE20022955 U1 DE 20022955U1
Authority
DE
Germany
Prior art keywords
lifting
scissor
scissors
table according
drum
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 - Lifetime
Application number
DE20022955U
Other languages
German (de)
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.)
GEISLER GMBH & CO. KG, DE
Original Assignee
Heckert GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27213580&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE20022955(U1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE19921435A external-priority patent/DE19921435A1/en
Priority claimed from DE10001910A external-priority patent/DE10001910B4/en
Application filed by Heckert GmbH filed Critical Heckert GmbH
Priority to DE20022955U priority Critical patent/DE20022955U1/en
Priority claimed from EP00925204A external-priority patent/EP1181468B1/en
Publication of DE20022955U1 publication Critical patent/DE20022955U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/065—Scissor linkages, i.e. X-configuration

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Handcart (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (9)

1. Scherenhubtisch mit einer zwischen einer Tragvorrichtung (10) und einer Basiseinheit (11) angeordneten Schere, die zwei um eine Scherenachse (6) relativ zueinander verschwenkbare Schenkelpaare (1, 2) aufweist, und mit einer Hubvorrichtung, die einen mittels eines Antriebs (12) zum Öffnen und Schließen der Schere hin und her bewegbaren Hubwagen (3) aufweist, dadurch gekennzeichnet,
dass mit dem Antrieb (12) eine parallel zur Scherenachse (6) gerichtete, ortsfeste Trommel (5) antreibbar ist, mit der mindestens ein um diese ge­ legtes und an den Hubwagen (3) gekoppeltes bandförmiges Zugmittel (4) bewegbar ist, und
dass das bandförmige Zugmittel (4) zum Öffnen der Schere durch Ziehen des Hubwagens (3) in Richtung auf die Scherenachse (6) mittels des An­ triebs (12) auf die Trommel (5) aufwickelbar und zum Schließen der Schere durch die Bewegungskraft des Hubwagens (3) in der von der Scherenachse (6) weggerichteten Gegenrichtung von der Trommel (5) abwickelbar ist.1. scissor lifting table with a scissors arranged between a carrying device ( 10 ) and a base unit ( 11 ), which has two pairs of legs ( 1 , 2 ) that can be pivoted relative to one another about a scissors axis ( 6 ), and with a lifting device that actuates one by means of a drive ( 12 ) for opening and closing the scissors reciprocating lifting carriage ( 3 ), characterized in that
that with the drive ( 12 ) a parallel to the scissors axis ( 6 ), fixed drum ( 5 ) can be driven, with which at least one ge placed around this and coupled to the pallet truck ( 3 ) band-shaped traction means ( 4 ) is movable, and
that the band-shaped traction means ( 4 ) for opening the scissors by pulling the lifting truck ( 3 ) in the direction of the scissors axis ( 6 ) by means of the drive ( 12 ) on the drum ( 5 ) and for closing the scissors by the movement force of the lifting truck ( 3 ) can be unwound from the drum ( 5 ) in the opposite direction away from the scissors axis ( 6 ). 2. Scherenhubtisch nach Anspruch 1, dadurch gekennzeichnet, dass der Hubwagen (3) auf der von der Trommel (5) abgekehrten Seite der Scherenachse (6) angeordnet ist. 2. Scissor lift table according to claim 1, characterized in that the lifting carriage ( 3 ) is arranged on the side of the scissor axis ( 6 ) facing away from the drum ( 5 ). 3. Scherenhubtisch nach Anspruch 1, dadurch gekennzeichnet, dass der Hubwagen (3) auf der der Trommel (5) zugekehrten Seite der Scherenachse (6) angeordnet und das Zugmittel (4) über eine Umlenkrolle geführt ist.3. Scissor lift table according to claim 1, characterized in that the lifting carriage ( 3 ) on the drum ( 5 ) facing side of the scissors axis ( 6 ) is arranged and the traction means ( 4 ) is guided over a deflection roller. 4. Scherenhubtisch nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Hubwagen (3) über an unteren Schenkelabschnitten des einen Schenkelpaares (2) oder an oberen Schenkelabschnitten des anderen Schen­ kelpaares (1) oder über an den Schenkelabschnitten beider Schenkelpaare (2, 1) angeordnete Hubkurven (8, 9) geführt ist.4. scissor lifting table according to one of the preceding claims, characterized in that the lifting carriage ( 3 ) on at lower leg portions of one pair of legs ( 2 ) or at upper leg portions of the other pair of legs ( 1 ) or on the leg portions of both pairs of legs ( 2 , 1 ) arranged lifting curves ( 8 , 9 ) is guided. 5. Scherenhubtisch nach Anspruch 4, dadurch gekennzeichnet, dass die Hubkurven (8, 9) verstellbar und/oder austauschbar sind.5. scissor lifting table according to claim 4, characterized in that the lifting curves ( 8 , 9 ) are adjustable and / or interchangeable. 6. Scherenhubtisch nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Trommel (5) auf einer unteren festen Schwenkachse (7) des einen Schenkelpaares (1) oder außerhalb derselben angeordnet ist.6. scissor lifting table according to one of the preceding claims, characterized in that the drum ( 5 ) on a lower fixed pivot axis ( 7 ) of one pair of legs ( 1 ) or outside thereof is arranged. 7. Scherenhubtisch nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Antrieb (12) einen frequenzgeregelten Elektromotor aufweist. 7. Scissor lift table according to one of the preceding claims, characterized in that the drive ( 12 ) has a frequency-controlled electric motor. 8. Scherenhubtisch nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Antrieb (12) eine Bremsvorrichtung zum kontrollierten Absenken des Trägers (10) aufweist.8. scissor lifting table according to one of the preceding claims, characterized in that the drive ( 12 ) has a braking device for controlled lowering of the carrier ( 10 ). 9. Scherenhubtisch nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass eine Fangeinrichtung gegen ein unkontrolliertes Absenken vorgesehen ist.9. scissor lift table according to one of the preceding claims, characterized, that a safety gear against uncontrolled lowering is provided is.
DE20022955U 1999-05-08 2000-04-12 Scissor Expired - Lifetime DE20022955U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20022955U DE20022955U1 (en) 1999-05-08 2000-04-12 Scissor

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19921435A DE19921435A1 (en) 1999-05-08 1999-05-08 Scissor lift table
DE10001910A DE10001910B4 (en) 1999-06-19 2000-01-19 Scissor
DE20022955U DE20022955U1 (en) 1999-05-08 2000-04-12 Scissor
EP00925204A EP1181468B1 (en) 1999-05-08 2000-04-12 Scissors-type lift table

Publications (1)

Publication Number Publication Date
DE20022955U1 true DE20022955U1 (en) 2002-07-25

Family

ID=27213580

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20022955U Expired - Lifetime DE20022955U1 (en) 1999-05-08 2000-04-12 Scissor

Country Status (1)

Country Link
DE (1) DE20022955U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2989963A1 (en) * 2012-04-30 2013-11-01 Mi Systems Lifting table for maintenance of e.g. two wheeled light vehicle, has transmission unit uncoupled from another transmission unit between low extreme position and top position of load bearing plate supported by lifting structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2989963A1 (en) * 2012-04-30 2013-11-01 Mi Systems Lifting table for maintenance of e.g. two wheeled light vehicle, has transmission unit uncoupled from another transmission unit between low extreme position and top position of load bearing plate supported by lifting structure

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20020829

R165 Request for cancellation or ruling filed
R150 Term of protection extended to 6 years

Effective date: 20030506

R173 Request for cancellation of utility model withdrawn
R081 Change of applicant/patentee

Owner name: GEISLER GMBH & CO. KG, DE

Free format text: FORMER OWNER: HECKERT GMBH, 71665 VAIHINGEN, DE

Effective date: 20050708

R021 Search request validly filed

Effective date: 20050819

R163 Identified publications notified

Effective date: 20051007

R151 Term of protection extended to 8 years

Effective date: 20060711

R152 Term of protection extended to 10 years

Effective date: 20080714

R165 Request for cancellation or ruling filed
R173 Request for cancellation of utility model withdrawn
R071 Expiry of right