DE602004006362D1 - Ladebrückecharnier mit konstantem Radius - Google Patents
Ladebrückecharnier mit konstantem RadiusInfo
- Publication number
- DE602004006362D1 DE602004006362D1 DE602004006362T DE602004006362T DE602004006362D1 DE 602004006362 D1 DE602004006362 D1 DE 602004006362D1 DE 602004006362 T DE602004006362 T DE 602004006362T DE 602004006362 T DE602004006362 T DE 602004006362T DE 602004006362 D1 DE602004006362 D1 DE 602004006362D1
- Authority
- DE
- Germany
- Prior art keywords
- constant radius
- loading bridge
- bridge
- loading
- radius
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/28—Loading ramps; Loading docks
- B65G69/2805—Loading ramps; Loading docks permanently installed on the dock
- B65G69/2811—Loading ramps; Loading docks permanently installed on the dock pivoting ramps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Loading Or Unloading Of Vehicles (AREA)
- Handcart (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US739791 | 2003-12-18 | ||
US10/739,791 US7216391B2 (en) | 2003-12-18 | 2003-12-18 | Constant radius dock leveler hinge |
Publications (2)
Publication Number | Publication Date |
---|---|
DE602004006362D1 true DE602004006362D1 (de) | 2007-06-21 |
DE602004006362T2 DE602004006362T2 (de) | 2008-01-10 |
Family
ID=34523193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602004006362T Active DE602004006362T2 (de) | 2003-12-18 | 2004-12-17 | Ladebrückecharnier mit konstantem Radius |
Country Status (5)
Country | Link |
---|---|
US (2) | US7216391B2 (de) |
EP (2) | EP1808388A3 (de) |
AU (1) | AU2004240194B2 (de) |
CA (1) | CA2490444C (de) |
DE (1) | DE602004006362T2 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1021772C2 (nl) * | 2002-10-29 | 2004-05-11 | Stertil Bv | Dock leveller, lip voor een dock leveller en lipscharnierconstructie. |
US7363670B2 (en) * | 2004-07-29 | 2008-04-29 | Rite-Hite Holding Corporation | Formed front header for a dock leveler |
DE102006023781B4 (de) * | 2006-05-20 | 2008-04-03 | Caema Verladesysteme Gmbh | Stationäre Überladebrücke |
US20080313826A1 (en) * | 2007-06-20 | 2008-12-25 | Hans Josef Kloppenburg | Stationary dock leveler |
KR101000243B1 (ko) * | 2008-12-03 | 2010-12-10 | 김병웅 | 도크 레벨러 |
US8046857B2 (en) * | 2009-04-15 | 2011-11-01 | 4Front Engineered Solutions, Inc. | Dock leveler seals and associated methods and systems |
WO2011025793A1 (en) * | 2009-08-25 | 2011-03-03 | 4Front Engineered Solutions, Inc. | Dock levelers and associated systems and methods |
US8544130B2 (en) | 2010-07-14 | 2013-10-01 | Rite-Hite Holding Corporation | Curved transition plates for pivotal dock leveler decks |
US8720112B2 (en) | 2011-04-04 | 2014-05-13 | 4Front Engineered Solutions, Inc. | Door leveling apparatuses and associated methods of manufacture and use |
US8510888B2 (en) | 2012-01-03 | 2013-08-20 | 4Front Engineered Solutions, Inc. | Dock leveler sealing systems |
US8695140B1 (en) * | 2012-11-16 | 2014-04-15 | John G. Zyadet | Portable ramp assembly |
CN103253529A (zh) * | 2013-05-30 | 2013-08-21 | 江苏沃克物流设备制造有限公司 | 一种高度调节板 |
CN103253531A (zh) * | 2013-05-30 | 2013-08-21 | 江苏沃克物流设备制造有限公司 | 一种高度调节板 |
US8851798B1 (en) | 2013-06-25 | 2014-10-07 | Jeffrey S. Jaycox | High travel floating dock hinge |
US10612200B2 (en) | 2018-02-20 | 2020-04-07 | Barrier Action Restraint Systems, Inc. | Ground-based vehicle barrier system |
Family Cites Families (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE285288C (de) | ||||
US1993261A (en) * | 1934-06-26 | 1935-03-05 | Richard R Colgate | Wheeling plate |
US2592919A (en) * | 1949-05-31 | 1952-04-15 | Loomis Machine Company | Dockboard |
US2843865A (en) * | 1952-06-02 | 1958-07-22 | Loomis Machine Company | Dockboards |
US2881457A (en) * | 1953-08-11 | 1959-04-14 | Dover Corp | Loading dock ramp |
US2751615A (en) * | 1954-02-08 | 1956-06-26 | Garrett P Kelley | Dockboard |
US2994894A (en) * | 1956-03-30 | 1961-08-08 | Loomis Machine Company | Loading ramp |
US2972762A (en) * | 1958-05-09 | 1961-02-28 | Loomis Machine Company | Adjustable loading ramp |
US3137876A (en) * | 1961-03-03 | 1964-06-23 | Loomis Machine Co | Dock leveler construction |
CH384467A (fr) | 1962-09-04 | 1964-11-15 | Wichmann Ernst | Rampe de chargement à inclinaison variable |
US3235895A (en) * | 1962-09-05 | 1966-02-22 | Globe Hoist Co | Extendable power-operated ramp |
GB1049759A (en) | 1962-11-06 | 1966-11-30 | American Welding And Engineeri | Manually operated loading ramp |
US3308497A (en) * | 1962-11-14 | 1967-03-14 | Symington Wayne Corp | Power-operated loading ramp |
US3249956A (en) * | 1963-10-15 | 1966-05-10 | American Welding & Engineering | Manually operated dockboard |
US3424323A (en) * | 1966-09-19 | 1969-01-28 | Albert Barnaby | Vehicle loading ramp |
US3587126A (en) * | 1969-11-10 | 1971-06-28 | Kelley Co Inc | Hinge construction for joining the lip to the ramp of a dockboard |
US3840930A (en) * | 1972-03-10 | 1974-10-15 | R Wanddell | Dockboard |
US3872948A (en) * | 1973-04-13 | 1975-03-25 | Autoquip Corp | Vehicle safety stop for platform of vertical rising lift |
US3974537A (en) * | 1975-05-15 | 1976-08-17 | Ellis Industries, Inc. | Lip extender for loading dock levelers |
US4020517A (en) * | 1976-02-26 | 1977-05-03 | Waddell Robert E | Dockboard |
FR2377347A1 (fr) * | 1976-12-29 | 1978-08-11 | Mac Gregor International Sa | Dispositif de repliage et de deploiement d'une rampe d'acces mobile |
US4155468A (en) * | 1977-05-31 | 1979-05-22 | The Robert E. Royce Revocable Trust | Vehicle mounted access ramp assembly for wheel chair users |
US4169296A (en) * | 1978-03-21 | 1979-10-02 | Ingenieursbureau Marcon (Marine Consultants) B.V. | Connecting bridge for personnel to connect two mutually movable marine structures |
DE2852888C3 (de) * | 1978-12-07 | 1981-12-03 | Trepel Ag, 6200 Wiesbaden | Überfahrbrücke für Rampen |
US4257137A (en) * | 1979-08-23 | 1981-03-24 | Rite-Hite Corporation | Dock leveler |
DE3018932A1 (de) | 1980-05-17 | 1981-11-26 | Trepel Ag, 6200 Wiesbaden | Ueberfahrbruecke fuer rampen |
US4354771A (en) * | 1981-03-06 | 1982-10-19 | Dickinson Harry D | Motorized curb barrier traffic-way controller |
US4455703A (en) * | 1982-03-08 | 1984-06-26 | Delta Development Group Internat'l., Inc. | Dockboard assembly |
DE3407496A1 (de) | 1983-03-02 | 1984-09-06 | Siemag Transplan Gmbh, 5902 Netphen | Schwingbuehne fuer die fuellorte von gestellfoerderanlagen |
DE3443127A1 (de) | 1984-11-27 | 1986-06-05 | Kurt 3015 Wennigsen Alten | Ueberladebruecke fuer rampen |
US4718136A (en) * | 1986-07-23 | 1988-01-12 | Fisher Patrick W | Dockboards |
US4865507A (en) * | 1988-05-05 | 1989-09-12 | Rite-Hite Corporation | Dock leveler assembly and latch mechanism therefor |
US5097557A (en) * | 1990-10-05 | 1992-03-24 | The Serco Corporation | Trapezoidal beam dock leveler |
US5214818A (en) * | 1991-01-25 | 1993-06-01 | Dock Leveler Manufacturing, Inc. | Dock leveler operating apparatus |
US5343583A (en) * | 1992-04-09 | 1994-09-06 | Dock Leveler Manufacturing | Runoff guard and dock leveler locking apparatus |
US5311628A (en) | 1992-06-05 | 1994-05-17 | Rite-Hite Corporation | Dock leveler with an improved automatic material handling vehicle barrier |
US6460212B2 (en) * | 1993-10-04 | 2002-10-08 | Kelley Company, Inc. | Dock leveler having an inflatable member |
DE4440485C1 (de) * | 1994-11-12 | 1995-11-23 | Alten K | Überfahrbrücke für Rampen |
US5475888A (en) * | 1995-01-31 | 1995-12-19 | Kelley Company, Inc. | Lip lifting mechanism for a dock leveler |
US5522108A (en) * | 1995-01-31 | 1996-06-04 | Kelley Company, Inc. | Dock leveler having a ramp movable to a raised position by inflation of an inflatable member, with a filler for occupying volume within the inflatable member |
US5781953A (en) * | 1996-07-22 | 1998-07-21 | Overhead Door Corporation | Dock leveler ramp |
US5784740A (en) * | 1996-09-17 | 1998-07-28 | Overhead Door Corporation | Dock leveler |
DE29618180U1 (de) | 1996-10-19 | 1997-02-27 | Nani Verladetechnik Gmbh & Co | Überfahrbrücke für Rampen |
US6112353A (en) * | 1998-02-05 | 2000-09-05 | Overhead Door Corporation | Dock leveler lip actuating mechanism |
US6370719B1 (en) * | 2000-08-14 | 2002-04-16 | United Dominion Industries, Inc. | Dock leveler lip construction |
US6360393B1 (en) * | 2000-09-14 | 2002-03-26 | Kelley Company, Inc. | Method for converting a dock leveler to a dock leveler operated with an inflatable member and a dock leveler produced by the same |
US6487741B2 (en) * | 2001-04-17 | 2002-12-03 | United Dominion Industries | Multi-position releasable lip latch for a dock leveler |
US6634049B2 (en) * | 2001-05-07 | 2003-10-21 | Rite-Hite Holding Corporation | Moveable bumper for a dock leveler |
US6654976B2 (en) * | 2001-07-06 | 2003-12-02 | Rite-Hite Holding Corporation | Seal for a dock leveler lip |
US7363670B2 (en) * | 2004-07-29 | 2008-04-29 | Rite-Hite Holding Corporation | Formed front header for a dock leveler |
-
2003
- 2003-12-18 US US10/739,791 patent/US7216391B2/en not_active Expired - Lifetime
-
2004
- 2004-12-17 CA CA2490444A patent/CA2490444C/en active Active
- 2004-12-17 EP EP07005166A patent/EP1808388A3/de not_active Withdrawn
- 2004-12-17 DE DE602004006362T patent/DE602004006362T2/de active Active
- 2004-12-17 AU AU2004240194A patent/AU2004240194B2/en active Active
- 2004-12-17 EP EP04029995A patent/EP1544139B1/de active Active
-
2007
- 2007-03-27 US US11/691,932 patent/US7681271B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US20050132512A1 (en) | 2005-06-23 |
US7216391B2 (en) | 2007-05-15 |
EP1544139B1 (de) | 2007-05-09 |
EP1544139A1 (de) | 2005-06-22 |
US20070294845A1 (en) | 2007-12-27 |
EP1808388A3 (de) | 2007-10-10 |
CA2490444A1 (en) | 2005-06-18 |
DE602004006362T2 (de) | 2008-01-10 |
EP1808388A2 (de) | 2007-07-18 |
CA2490444C (en) | 2013-10-01 |
AU2004240194B2 (en) | 2010-01-28 |
US7681271B2 (en) | 2010-03-23 |
AU2004240194A1 (en) | 2005-07-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |