ES2016118B3 - Puente de carga para rampas - Google Patents

Puente de carga para rampas

Info

Publication number
ES2016118B3
ES2016118B3 ES88103602T ES88103602T ES2016118B3 ES 2016118 B3 ES2016118 B3 ES 2016118B3 ES 88103602 T ES88103602 T ES 88103602T ES 88103602 T ES88103602 T ES 88103602T ES 2016118 B3 ES2016118 B3 ES 2016118B3
Authority
ES
Spain
Prior art keywords
ramps
relief valve
cylinder
bridging device
feed
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
ES88103602T
Other languages
English (en)
Inventor
Kurt Alten
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2016118B3 publication Critical patent/ES2016118B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B65G69/2817—Loading ramps; Loading docks permanently installed on the dock pivoting ramps with fluid-operated means
    • B65G69/2829—Loading ramps; Loading docks permanently installed on the dock pivoting ramps with fluid-operated means extensible by sliding parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)
  • Amplifiers (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Measurement Of Force In General (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
ES88103602T 1987-03-16 1988-03-08 Puente de carga para rampas Expired - Lifetime ES2016118B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3708446A DE3708446C1 (de) 1987-03-16 1987-03-16 UEberladebruecke fuer Rampen

Publications (1)

Publication Number Publication Date
ES2016118B3 true ES2016118B3 (es) 1990-10-16

Family

ID=6323157

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88103602T Expired - Lifetime ES2016118B3 (es) 1987-03-16 1988-03-08 Puente de carga para rampas

Country Status (6)

Country Link
US (1) US4800604A (es)
EP (1) EP0284839B1 (es)
JP (1) JPS63230495A (es)
AT (1) ATE53985T1 (es)
DE (2) DE3708446C1 (es)
ES (1) ES2016118B3 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4955923A (en) * 1988-11-25 1990-09-11 Kelley Company Inc. Hydraulically operated dockboard
US5068938A (en) * 1990-09-13 1991-12-03 Frederick Roscoe Self-leveling platform for loading docks
US5774920A (en) * 1996-05-20 1998-07-07 United Dominion Industries, Inc. Electrically actuated dock leveler
US5826291A (en) * 1996-10-22 1998-10-27 United Dominion Industries, Inc. Electrically actuated dock leveler
US6327733B1 (en) * 1999-12-10 2001-12-11 United Dominion Ind, Inc. Mechanically actuated dock leveler with hydraulic assist
JP7170298B2 (ja) * 2016-07-20 2022-11-14 大和電機工業株式会社 荷役架台

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2881457A (en) * 1953-08-11 1959-04-14 Dover Corp Loading dock ramp
US3235895A (en) * 1962-09-05 1966-02-22 Globe Hoist Co Extendable power-operated ramp
DE3010209C2 (de) * 1980-03-17 1985-09-05 Kurt 3015 Wennigsen Alten Überfahrbrücke für Rampen
DE3303207C2 (de) * 1983-02-01 1985-08-01 Kurt 3015 Wennigsen Alten Überfahrbrücke für Rampen
DE3412068A1 (de) * 1983-09-07 1985-03-21 Trepel Ag, 6200 Wiesbaden Verfahren und vorrichtung zum betrieb von ueberfahrbruecken

Also Published As

Publication number Publication date
ATE53985T1 (de) 1990-07-15
US4800604A (en) 1989-01-31
DE3708446C1 (de) 1988-06-16
JPS63230495A (ja) 1988-09-26
DE3860242D1 (de) 1990-07-26
EP0284839A1 (de) 1988-10-05
EP0284839B1 (de) 1990-06-20

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