EP1293472A3 - Industrial truck with a safety device - Google Patents
Industrial truck with a safety device Download PDFInfo
- Publication number
- EP1293472A3 EP1293472A3 EP02019330A EP02019330A EP1293472A3 EP 1293472 A3 EP1293472 A3 EP 1293472A3 EP 02019330 A EP02019330 A EP 02019330A EP 02019330 A EP02019330 A EP 02019330A EP 1293472 A3 EP1293472 A3 EP 1293472A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- load
- safety device
- industrial truck
- reference positions
- detected position
- 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.)
- Withdrawn
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
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/003—Safety devices, e.g. for limiting or indicating lifting force for fork-lift trucks
-
- 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
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/0755—Position control; Position detectors
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Transportation (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
Flurförderzeug (10) mit einem Fahrzeugkörper (14) und mit einem Lastabschnitt, der einen
Lastträger (12) zum Heben einer Last besitzt, gekennzeichnet durch
eine Sicherheitseinrichtung mit einem Positionsmesser (26), der die Position einer auf dem
Lastträger (12) angeordneten Last erfasst, und einer Erkennungseinheit, die die erfasste
Position der Last mit Referenzpositionen vergleicht und bei einer Abweichung der
erfassten Position von den Referenzpositionen ein Warnsignal auslöst.
Industrial truck (10) with a vehicle body (14) and with a load section, which has a load carrier (12) for lifting a load, characterized by
a safety device with a position indicator (26) which detects the position of a load arranged on the load carrier (12), and a detection unit which compares the detected position of the load with reference positions and triggers a warning signal if the detected position deviates from the reference positions.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20115380U DE20115380U1 (en) | 2001-09-18 | 2001-09-18 | Fork lift truck, for handling heavy loads, has load position measurement system to ensure safe operation |
DE20115380U | 2001-09-18 | ||
DE20119110U DE20119110U1 (en) | 2001-11-23 | 2001-11-23 | Industrial truck has safety unit with position measuring device to record position of load installed on load carrier, and identification unit to compare recorded position of load with reference positions |
DE20119110U | 2001-11-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1293472A2 EP1293472A2 (en) | 2003-03-19 |
EP1293472A3 true EP1293472A3 (en) | 2005-05-04 |
Family
ID=26057202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02019330A Withdrawn EP1293472A3 (en) | 2001-09-18 | 2002-08-29 | Industrial truck with a safety device |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP1293472A3 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090101447A1 (en) * | 2007-10-23 | 2009-04-23 | Terry Durham | Forklift Height Indicator |
EP2184254B1 (en) | 2008-11-11 | 2013-01-09 | Deutsche Post AG | Forklift truck with a guidance and collision warning device |
AU2015318258B2 (en) | 2014-09-15 | 2019-02-14 | Crown Equipment Corporation | Lift truck with optical load sensing structure |
CA3039321A1 (en) | 2018-04-06 | 2019-10-06 | The Raymond Corporation | Multi-position load detection systems and methods |
DE102019107096A1 (en) * | 2019-03-20 | 2020-10-08 | Jungheinrich Ag | Low lift industrial truck and method of operating the same |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2429412A1 (en) * | 1978-06-22 | 1980-01-18 | Lucas Rene | Probe for monitoring position of load on transporter - is threaded and moved by rotation of nut with peripheral teeth driven by pinion and gearing from motor |
US4266106A (en) * | 1979-04-05 | 1981-05-05 | The Stroh Brewery Co. | Lift truck load position sensing device |
DE3801133A1 (en) * | 1988-01-16 | 1989-07-27 | Kaup Gmbh & Co Kg | Attachment for a lift truck |
DE9210314U1 (en) * | 1991-12-19 | 1992-10-22 | Ketterer, Walter, 7505 Ettlingen | Device for picking up goods and fork for such a device |
US5208753A (en) * | 1991-03-28 | 1993-05-04 | Acuff Dallas W | Forklift alignment system |
DE19814941A1 (en) * | 1998-04-03 | 1999-10-07 | Westfalia Wst Systemtechnik | Satellite vehicle for storing and retrieving pallet units in transport vehicles |
-
2002
- 2002-08-29 EP EP02019330A patent/EP1293472A3/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2429412A1 (en) * | 1978-06-22 | 1980-01-18 | Lucas Rene | Probe for monitoring position of load on transporter - is threaded and moved by rotation of nut with peripheral teeth driven by pinion and gearing from motor |
US4266106A (en) * | 1979-04-05 | 1981-05-05 | The Stroh Brewery Co. | Lift truck load position sensing device |
DE3801133A1 (en) * | 1988-01-16 | 1989-07-27 | Kaup Gmbh & Co Kg | Attachment for a lift truck |
US5208753A (en) * | 1991-03-28 | 1993-05-04 | Acuff Dallas W | Forklift alignment system |
DE9210314U1 (en) * | 1991-12-19 | 1992-10-22 | Ketterer, Walter, 7505 Ettlingen | Device for picking up goods and fork for such a device |
DE19814941A1 (en) * | 1998-04-03 | 1999-10-07 | Westfalia Wst Systemtechnik | Satellite vehicle for storing and retrieving pallet units in transport vehicles |
Also Published As
Publication number | Publication date |
---|---|
EP1293472A2 (en) | 2003-03-19 |
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Legal Events
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AKX | Designation fees paid | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20051105 |
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