GB1331641A - Self unloading trailer - Google Patents

Self unloading trailer

Info

Publication number
GB1331641A
GB1331641A GB1331641DA GB1331641A GB 1331641 A GB1331641 A GB 1331641A GB 1331641D A GB1331641D A GB 1331641DA GB 1331641 A GB1331641 A GB 1331641A
Authority
GB
United Kingdom
Prior art keywords
chassis
compartment
walls
relative
powell
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
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.)
Powell W N Powell A F
Original Assignee
Powell W N Powell A F
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 Powell W N Powell A F filed Critical Powell W N Powell A F
Publication of GB1331641A publication Critical patent/GB1331641A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60PVEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P1/00Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
    • B60P1/36Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using endless chains or belts thereon
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60PVEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P1/00Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
    • B60P1/56Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading the load-transporting element having bottom discharging openings

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Loading Or Unloading Of Vehicles (AREA)

Abstract

1331641 Dumping trailers W N POWELL A F POWELL and H ANDERTON 15 Dec 1971 [5 Nov 1970] 52621/70 Heading B7B In a bottom discharge trailer the walls of a load carrying compartment are slidably mounted on a chassis to which the base of the compartment is rigidly attached whereby the compartment is opened or closed by relative movement of the chassis and walls. An endless belt 30 attached to front wall 35 extends over rollers 31, 32 mounted between opposed ends of chassis longitudinals 15, (16), (Fig. 6, not shown) which also support the base 21. Rollers (68) (Fig. 6, not shown) carried at the rear of each longitudinal bear against a longitudinal carried by each side wall to assist the relative sliding movement. Legs 45 carrying ground engaging wheels 50 are provided at the side walls and are movable between a stowed (Fig. 4, not shown) and an operative position. Means are provided (Fig. 7, not shown) to vary the height of the tow bar 24 relative to the chassis.
GB1331641D 1971-12-15 1971-12-15 Self unloading trailer Expired GB1331641A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5262170 1971-12-15

Publications (1)

Publication Number Publication Date
GB1331641A true GB1331641A (en) 1973-09-26

Family

ID=10464625

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1331641D Expired GB1331641A (en) 1971-12-15 1971-12-15 Self unloading trailer

Country Status (1)

Country Link
GB (1) GB1331641A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106742974A (en) * 2017-01-22 2017-05-31 中国航天建设集团有限公司 Cram packer and refuse treatment plant

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106742974A (en) * 2017-01-22 2017-05-31 中国航天建设集团有限公司 Cram packer and refuse treatment plant

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees