GB717133A - Loaders - Google Patents

Loaders

Info

Publication number
GB717133A
GB717133A GB2320751A GB2320751A GB717133A GB 717133 A GB717133 A GB 717133A GB 2320751 A GB2320751 A GB 2320751A GB 2320751 A GB2320751 A GB 2320751A GB 717133 A GB717133 A GB 717133A
Authority
GB
United Kingdom
Prior art keywords
arm
pivoted
pawl
valve
lever
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
GB2320751A
Inventor
Dennis Mcgettigan
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.)
Telehoist Ltd
Original Assignee
Telehoist Ltd
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 Telehoist Ltd filed Critical Telehoist Ltd
Priority to GB2320751A priority Critical patent/GB717133A/en
Publication of GB717133A publication Critical patent/GB717133A/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
    • B60P1/64—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading the load supporting or containing element being readily removable
    • B60P1/6418—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading the load supporting or containing element being readily removable the load-transporting element being a container or similar
    • B60P1/6472—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading the load supporting or containing element being readily removable the load-transporting element being a container or similar fitted with articulated boom load arms for lateral displacement of the container

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

717,133. Vehicle fittings; load handling appliance. TELEHOIST, Ltd. Aug. 11, 1952, [Oct. 5, 1951.] No. 23207/51. Classes 78 (3) and 78 (4). A pivoted loading arm is operated by hydraulic means having a valve controlled by a hand lever and catch plate with a pawl and means on the arm disengaging the pawl when in the upper position and spring means returning the valve to its initial position on disengaging the pawl. The arm a of the loader is secured to a member d, pivoted at one end e to a pair of brackets f secured to a platform or to a vehicle g, and secured at the other end to the rod h of a hydraulic cylinder i. The cover plate j of the cylinder is pivoted by trunnions m to the brackets and contains a valve the fluid being supplied through a pipe k to one end of a trunnion. The outer end of the valve carries a spring loaded lever o connected by a chain or the like to a lever q pivoted to a bracket f. The lever is connected by a spring r to a catch plate s pivoted to the bracket. A pawl v pivoted to the bracket can engage a notch w in the catch plate to hold it in position. The catch plate is connected by a link x to a handle y on the arm a. By rotating the handle the valve is opened and retained open by the pawl v. The arm a is raised until a stop z on the arm strikes the pawl releasing the catch plate which rotates to close the valve the arm returning to its initial position by gravity. The loader arm may be adapted to carry sacks, bags open at one end, barrels or a bucket which may be tipped by a further lever on the arm connected with the bucket and which has a striker which contacts a stop on the vehicle to effect tipping. The vehicle itself may tip. Specification 717,134 is referred to.
GB2320751A 1951-10-05 1951-10-05 Loaders Expired GB717133A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2320751A GB717133A (en) 1951-10-05 1951-10-05 Loaders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2320751A GB717133A (en) 1951-10-05 1951-10-05 Loaders

Publications (1)

Publication Number Publication Date
GB717133A true GB717133A (en) 1954-10-20

Family

ID=10191886

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2320751A Expired GB717133A (en) 1951-10-05 1951-10-05 Loaders

Country Status (1)

Country Link
GB (1) GB717133A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2938643A1 (en) * 1978-09-25 1980-04-03 Jlg Ind Inc VEHICLE WITH SCISSORS AND TUBE LIFTING DEVICE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2938643A1 (en) * 1978-09-25 1980-04-03 Jlg Ind Inc VEHICLE WITH SCISSORS AND TUBE LIFTING DEVICE

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