WO1995004698A1 - Flachbauende hebebühne - Google Patents
Flachbauende hebebühne Download PDFInfo
- Publication number
- WO1995004698A1 WO1995004698A1 PCT/IB1994/000253 IB9400253W WO9504698A1 WO 1995004698 A1 WO1995004698 A1 WO 1995004698A1 IB 9400253 W IB9400253 W IB 9400253W WO 9504698 A1 WO9504698 A1 WO 9504698A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- lifting
- lifting arm
- base frame
- lever
- drive
- 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.)
- Ceased
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
- B66F7/08—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated
-
- 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
- B66F7/0641—Single levers, e.g. parallel links
Definitions
- Another lifting platform makes it possible to lift a platform with scissors using hydraulic cylinder-piston units which are arranged essentially parallel to a floor level.
- scissor lifts of this type the introduction of force in a first phase of the extension movement is relatively unfavorable, so that a relatively high overall height is required in order to be able to lift loads even from the retracted position.
- the design is now such that the handlebar is designed as a two-armed pivotable lever, the pivot axis of which is pivotally supported on the base frame in the height direction by at least one further link.
- the handlebar is designed as a two-armed pivotable lever, the pivot axis of which is pivotally supported on the base frame in the height direction by at least one further link.
- 30 is sufficient if the lower end of the handlebar is slidably guided in the base frame in order to achieve the desired toggle action.
- the toggle action and operational safety can be significantly improved by a pivotable articulation, the advantageous translation of the toggle mechanism being effective over a longer pivoting path of the lifting arm in that at least one further link is pivotally supported on the base frame in the vertical direction.
- the design is advantageously made such that the lifting plate is connected to a link parallel to the lifting arm and is guided parallel to the floor level.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Jib Cranes (AREA)
- Transmission Devices (AREA)
- Liquid Crystal Substances (AREA)
Abstract
Description
Claims
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950701363A KR950703484A (ko) | 1993-08-10 | 1994-08-10 | 평평한 리프트 장치(flat-structure lifting platform) |
| US08/406,968 US5613575A (en) | 1993-08-10 | 1994-08-10 | Flat-structure lifting platform |
| DE59407806T DE59407806D1 (de) | 1993-08-10 | 1994-08-10 | Flachbauende hebebühne |
| AT94922348T ATE176656T1 (de) | 1993-08-10 | 1994-08-10 | Flachbauende hebebühne |
| JP7506319A JPH08506560A (ja) | 1993-08-10 | 1994-08-10 | 水平持上げ装置 |
| EP94922348A EP0664767B1 (de) | 1993-08-10 | 1994-08-10 | Flachbauende hebebühne |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT160093 | 1993-08-10 | ||
| ATA1600/93 | 1993-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1995004698A1 true WO1995004698A1 (de) | 1995-02-16 |
Family
ID=3516923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/IB1994/000253 Ceased WO1995004698A1 (de) | 1993-08-10 | 1994-08-10 | Flachbauende hebebühne |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5613575A (de) |
| EP (1) | EP0664767B1 (de) |
| JP (1) | JPH08506560A (de) |
| KR (1) | KR950703484A (de) |
| CN (1) | CN1113383A (de) |
| AT (1) | ATE176656T1 (de) |
| CA (1) | CA2145880A1 (de) |
| DE (1) | DE59407806D1 (de) |
| TW (1) | TW284742B (de) |
| WO (1) | WO1995004698A1 (de) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2156981A1 (de) * | 2008-08-20 | 2010-02-24 | MHG GmbH | Flachlifter |
| CN106315454A (zh) * | 2016-08-18 | 2017-01-11 | 江苏大学 | 一种新型直线升降机构 |
| EP3456510A1 (de) * | 2017-09-19 | 2019-03-20 | CL Schutzrechtsverwaltungs GmbH | Vorrichtung zur generativen fertigung von dreidimensionalen objekten |
| PL423506A1 (pl) * | 2017-11-20 | 2019-06-03 | Nieduszynski Adam | Platformowy, podnośnikowy system parkowania równoległego |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19839835A1 (de) * | 1998-09-02 | 2000-03-16 | Gerhard Finkbeiner | Hebevorrichtung |
| US6352034B1 (en) * | 1999-01-11 | 2002-03-05 | Bolliger & Mabillard Ingenieurs Conseils S.A. | Installation for amusement park, installation referred to as roller coaster |
| DE10163354A1 (de) * | 2001-12-21 | 2003-07-03 | Leica Microsystems | Vorrichtung zum Halten einer optischen Betrachtungseinrichtung |
| US6644615B1 (en) | 2002-07-03 | 2003-11-11 | Larin Corporation | Stabilized jack stand |
| NL1032038C2 (nl) | 2006-06-21 | 2007-12-27 | Stertil Bv | Hefbrug en lift daarin. |
| US8678351B2 (en) | 2011-05-05 | 2014-03-25 | Robert J. Siebelink | Lift assist device |
| CN102295246A (zh) * | 2011-08-03 | 2011-12-28 | 南京理工大学 | 撑杆式小型升降台 |
| CN110344570A (zh) * | 2019-05-29 | 2019-10-18 | 安徽天达建设有限公司 | 一种古建筑及仿古建筑的装饰装修工艺 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR705288A (fr) * | 1930-11-08 | 1931-06-04 | Elag Etablissements Lorrains D | Plateau-support transportable pour soulever les automobiles avec cylindre fixe à pression d'huile |
| FR741863A (de) * | 1933-02-22 | |||
| GB757746A (en) * | 1954-02-24 | 1956-09-26 | James Esmond Randall | Mobile hydraulic lift for road vehicles |
| GB2055754A (en) * | 1979-08-08 | 1981-03-11 | Inst Produktudvikling | An actuator mechanism for lifting and lowering the supporting surface of piece of furniture, such as a bed or chair, having a locking mechanism for maintaining the supporting surface in a vertical position obtained by means of the actuator mechanism |
| EP0336927A1 (de) * | 1988-04-07 | 1989-10-11 | Stelzl Hydraulik-Gesellschaft m.b.H. | Fahrbare Hebebühne zum Anheben von Kraftfahrzeugen |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3275297A (en) * | 1965-01-11 | 1966-09-27 | Aeronautical Machinery Corp | Hoisting truck having piston actuated parallelogram bars |
| DE2131487C3 (de) * | 1971-06-24 | 1974-07-04 | Eisenwerk Friedrich Schroeder, Inh. Anton Schroeder, 8000 Muenchen | Hebebühne |
| JPS5584798A (en) * | 1978-12-22 | 1980-06-26 | Yasui Sangyo Co Ltd | Lift for automobile |
| DE3605650C2 (de) * | 1986-02-21 | 1994-10-20 | Gerhard Dipl Ing Finkbeiner | Hydraulische Hebebühne |
-
1994
- 1994-08-10 JP JP7506319A patent/JPH08506560A/ja active Pending
- 1994-08-10 US US08/406,968 patent/US5613575A/en not_active Expired - Fee Related
- 1994-08-10 CA CA002145880A patent/CA2145880A1/en not_active Abandoned
- 1994-08-10 AT AT94922348T patent/ATE176656T1/de not_active IP Right Cessation
- 1994-08-10 EP EP94922348A patent/EP0664767B1/de not_active Expired - Lifetime
- 1994-08-10 DE DE59407806T patent/DE59407806D1/de not_active Expired - Fee Related
- 1994-08-10 KR KR1019950701363A patent/KR950703484A/ko not_active Withdrawn
- 1994-08-10 WO PCT/IB1994/000253 patent/WO1995004698A1/de not_active Ceased
- 1994-08-10 CN CN94190585A patent/CN1113383A/zh active Pending
- 1994-11-11 TW TW083110437A patent/TW284742B/zh active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR741863A (de) * | 1933-02-22 | |||
| FR705288A (fr) * | 1930-11-08 | 1931-06-04 | Elag Etablissements Lorrains D | Plateau-support transportable pour soulever les automobiles avec cylindre fixe à pression d'huile |
| GB757746A (en) * | 1954-02-24 | 1956-09-26 | James Esmond Randall | Mobile hydraulic lift for road vehicles |
| GB2055754A (en) * | 1979-08-08 | 1981-03-11 | Inst Produktudvikling | An actuator mechanism for lifting and lowering the supporting surface of piece of furniture, such as a bed or chair, having a locking mechanism for maintaining the supporting surface in a vertical position obtained by means of the actuator mechanism |
| EP0336927A1 (de) * | 1988-04-07 | 1989-10-11 | Stelzl Hydraulik-Gesellschaft m.b.H. | Fahrbare Hebebühne zum Anheben von Kraftfahrzeugen |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2156981A1 (de) * | 2008-08-20 | 2010-02-24 | MHG GmbH | Flachlifter |
| CN106315454A (zh) * | 2016-08-18 | 2017-01-11 | 江苏大学 | 一种新型直线升降机构 |
| EP3456510A1 (de) * | 2017-09-19 | 2019-03-20 | CL Schutzrechtsverwaltungs GmbH | Vorrichtung zur generativen fertigung von dreidimensionalen objekten |
| CN109514849A (zh) * | 2017-09-19 | 2019-03-26 | Cl产权管理有限公司 | 用于添加式地制造三维物体的设备 |
| CN109514849B (zh) * | 2017-09-19 | 2021-03-30 | Cl产权管理有限公司 | 用于添加式地制造三维物体的设备 |
| US11446874B2 (en) | 2017-09-19 | 2022-09-20 | Concept Laser Gmbh | Apparatus for additively manufacturing of three-dimensional objects |
| PL423506A1 (pl) * | 2017-11-20 | 2019-06-03 | Nieduszynski Adam | Platformowy, podnośnikowy system parkowania równoległego |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2145880A1 (en) | 1995-02-16 |
| EP0664767B1 (de) | 1999-02-10 |
| DE59407806D1 (de) | 1999-03-25 |
| US5613575A (en) | 1997-03-25 |
| JPH08506560A (ja) | 1996-07-16 |
| CN1113383A (zh) | 1995-12-13 |
| TW284742B (de) | 1996-09-01 |
| ATE176656T1 (de) | 1999-02-15 |
| KR950703484A (ko) | 1995-09-20 |
| EP0664767A1 (de) | 1995-08-02 |
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