CA962236A - Valve actuator and safety hook mechanism for vertical closing tailgate - Google Patents

Valve actuator and safety hook mechanism for vertical closing tailgate

Info

Publication number
CA962236A
CA962236A CA160,134A CA160134A CA962236A CA 962236 A CA962236 A CA 962236A CA 160134 A CA160134 A CA 160134A CA 962236 A CA962236 A CA 962236A
Authority
CA
Canada
Prior art keywords
valve actuator
safety hook
hook mechanism
vertical closing
closing tailgate
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
Application number
CA160,134A
Other versions
CA160134S (en
Inventor
Francis R. Randall
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.)
Enviri Corp
Original Assignee
Harsco Corp
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 Harsco Corp filed Critical Harsco Corp
Application granted granted Critical
Publication of CA962236A publication Critical patent/CA962236A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
    • B60P1/44—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading having a loading platform thereon raising the load to the level of the load-transporting element
    • B60P1/4457—Means for immobilising the load or preventing it from rolling off during lifting; Man-rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
CA160,134A 1971-12-29 1972-12-28 Valve actuator and safety hook mechanism for vertical closing tailgate Expired CA962236A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00213471A US3799373A (en) 1971-12-29 1971-12-29 Valve actuator & safety hook mechanism for vertical closing tailgate

Publications (1)

Publication Number Publication Date
CA962236A true CA962236A (en) 1975-02-04

Family

ID=22795246

Family Applications (1)

Application Number Title Priority Date Filing Date
CA160,134A Expired CA962236A (en) 1971-12-29 1972-12-28 Valve actuator and safety hook mechanism for vertical closing tailgate

Country Status (2)

Country Link
US (1) US3799373A (en)
CA (1) CA962236A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4023852A (en) * 1976-04-02 1977-05-17 Clark Gary E Tiltable vehicle loading ramp
US4395187A (en) * 1980-10-24 1983-07-26 Corley Jr Quentin D Automatic cargo elevator for vehicle
US4898510A (en) * 1988-07-26 1990-02-06 Weber Guenter Lifting and swiveling device for a loading tailgate of a truck
US5234308A (en) * 1990-02-26 1993-08-10 Mann Fred W Hinged bed vehicle
US5033931A (en) * 1990-02-26 1991-07-23 Mann Fred W Hinged trailer
US5277275A (en) * 1993-03-04 1994-01-11 Maxon Industries, Inc. Mechanical platform closer for cantilever style liftgate
US5449267A (en) * 1994-05-16 1995-09-12 Maxon Industries, Inc. Liftgate platform with latchable retention ramp
DE19928819A1 (en) * 1999-06-17 2000-12-21 Usines Claas France St Remy Wo Baler
EP1118500A1 (en) * 2000-01-22 2001-07-25 Sörensen Hydraulik Zweigniederlassung, Ulfborg, Filial af Sörensen Hydraulik GmbH, Tyskland Loading tail gate system
US8118315B2 (en) * 2008-06-26 2012-02-21 Mann Fred W Trailer with hydraulic bed tilt control
DE102013106052A1 (en) * 2013-06-11 2014-12-11 Deutsche Post Ag Reduce energy consumption in a plant

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2792135A (en) * 1955-01-12 1957-05-14 L A Young Spring & Wire Corp Power-operated tail gate
US3269567A (en) * 1964-11-23 1966-08-30 Maxon Industries Vehicle loaders and reinforcing mechanism for vehicle bed plates
US3528573A (en) * 1968-09-16 1970-09-15 Overhead Door Corp Vehicle cargo elevator and storing arrangement therefor
US3602381A (en) * 1969-10-27 1971-08-31 Daybrook Ottawa Corp Load-lifting tailgate

Also Published As

Publication number Publication date
US3799373A (en) 1974-03-26

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