US1570303A - Skip-bucket car-loading apparatus - Google Patents

Skip-bucket car-loading apparatus Download PDF

Info

Publication number
US1570303A
US1570303A US30455A US3045525A US1570303A US 1570303 A US1570303 A US 1570303A US 30455 A US30455 A US 30455A US 3045525 A US3045525 A US 3045525A US 1570303 A US1570303 A US 1570303A
Authority
US
United States
Prior art keywords
car
skip
cable
bucket
loading apparatus
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
US30455A
Inventor
William E Hale
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.)
R H BEAUMONT CO
Original Assignee
R H BEAUMONT CO
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 R H BEAUMONT CO filed Critical R H BEAUMONT CO
Priority to US30455A priority Critical patent/US1570303A/en
Application granted granted Critical
Publication of US1570303A publication Critical patent/US1570303A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • B65G63/00—Transferring or trans-shipping at storage areas, railway yards or harbours or in opening mining cuts; Marshalling yard installations
    • B65G63/008—Transferring or trans-shipping at storage areas, railway yards or harbours or in opening mining cuts; Marshalling yard installations for bulk material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B17/00—Hoistway equipment
    • B66B17/14—Applications of loading and unloading equipment
    • B66B17/26—Applications of loading and unloading equipment for loading or unloading mining-hoist skips

Definitions

  • the principal object of the present inven tion is to provide for keeping the car at rest in loading position while the bucket completes its dumping movement although the car and bucket are operated by the same winding machine, and, generally stated, this, according to the present invention, is accomplished by the introduction of loss motion in the cable which actuates the tram car.
  • FIG. 1 is a skip hoist
  • 2 is a tran'i car loadable by the skip hoist or, more accurately. by the skip bucket 3 thereof.
  • t is a winding machine for operating both the car and hoist.
  • 5 is a skip hoist cable.
  • 6 is a tram car cable.
  • the tramway 7 may be horizontal or inclined, and 8 is a block for arresting the car 2 in loading position.
  • 9 and 10 are movable pulley weights arranged at opposite ends of the travel of the car and of which one, 10, is lifted and the other, 9, lowered to provide loss motion in the car cable when the car is blocked, the winding machine is in operation, and the bucket 3 is rising to complete the dumping operation.
  • 11 are guide pul leys over which the car cable runs.
  • the movable pulley weights are take-up devices in the sense that they take up and restore slack to the car cable.
  • Skip bucket car loading apparatus including a skip bucket, a car,-a winding machine having a skip bucket cable and a car cable attached at its ends to the car, means for arresting the movement of the car in loading position, and take-up devices 00- operating with the car cable and of which one is operative between one end of the car and the winding machine and of which the other is operative between the other end of the car and the winding machine whereby the latter'may operate both the bucket cable and the car cable while the car is at rest in loading position.
  • Skip bucket car loading apparatus including a skip hoist, a tram car loadable by the skip hoist, a winding machine for operating both the car and the hoist, a skip hoist cable, a tram car cable, means for arresting the car in loading position, and mov able pulley weights arranged at opposite ends of the travel of the car and of which one is lifted and the other lowered to provide lost motion in the car cable when the car is arrested and the skip hoist is rising.
  • a tram car In skip bucket car loading apparatus a tram car, a winding machine, a car cable Wound and unwound by the machine and having its ends attached to the car, and a take-up device in each reach of the cable between the car and winding machine.

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Description

Jan. 19,1926. 1,510,303
W. E. HALE SKIP BUCKET CAR LOADING APPARATUS Filed May 15, 1925 n i 2 Z lmu mm" "WE/vial jV/IWESS. .MY/lklfl: E/qa/e Patented Jan. 19, 1926.
UNITED STATES PATENT OFFICE.
WILLIAM E. HALE, 0F FORT WASHINGTON, PENNSYLVANIA, ASSIGNOR, TO B. H.
BEAUMONT (10., OF PHILADELPHIA, PENNSYLVANIA, A CORPORATION OF PENN- SYLVANIA.
SKIP-BUCKET GAR-LOADING APPARATUS.
Application filed 15, 1925. Serial No. 30,455.
To all whom it may concern:
Be it known that I, WI LIAM E. HALE, a citizen of the United States, residing at Fort Vashington, in the county of Montgomery and State of Pennsylvania, have invented a new and useful Improvement in Skip-Bucket Car-Loading Apparatus, of which the following is a specification.
The principal object of the present inven tion is to provide for keeping the car at rest in loading position while the bucket completes its dumping movement although the car and bucket are operated by the same winding machine, and, generally stated, this, according to the present invention, is accomplished by the introduction of loss motion in the cable which actuates the tram car.
The invention also comprise the improve ments claimed at the end hereof but the invention will be first described in connection with the single figure of the accompanying drawing which illustrates somewhat diagrammatically apparatus embodying features of the invention.
In the drawings 1 is a skip hoist, and 2 is a tran'i car loadable by the skip hoist or, more accurately. by the skip bucket 3 thereof. t is a winding machine for operating both the car and hoist. 5 is a skip hoist cable. 6 is a tram car cable. The tramway 7 may be horizontal or inclined, and 8 is a block for arresting the car 2 in loading position. 9 and 10 are movable pulley weights arranged at opposite ends of the travel of the car and of which one, 10, is lifted and the other, 9, lowered to provide loss motion in the car cable when the car is blocked, the winding machine is in operation, and the bucket 3 is rising to complete the dumping operation. 11 are guide pul leys over which the car cable runs. The movable pulley weights are take-up devices in the sense that they take up and restore slack to the car cable.
not limited as to those matters or otherwise than as the prior art and the'appended claims may require.
I claim:
1. Skip bucket car loading apparatus including a skip bucket, a car,-a winding machine having a skip bucket cable and a car cable attached at its ends to the car, means for arresting the movement of the car in loading position, and take-up devices 00- operating with the car cable and of which one is operative between one end of the car and the winding machine and of which the other is operative between the other end of the car and the winding machine whereby the latter'may operate both the bucket cable and the car cable while the car is at rest in loading position.
2. Skip bucket car loading apparatus including a skip hoist, a tram car loadable by the skip hoist, a winding machine for operating both the car and the hoist, a skip hoist cable, a tram car cable, means for arresting the car in loading position, and mov able pulley weights arranged at opposite ends of the travel of the car and of which one is lifted and the other lowered to provide lost motion in the car cable when the car is arrested and the skip hoist is rising.
In skip bucket car loading apparatus a tram car, a winding machine, a car cable Wound and unwound by the machine and having its ends attached to the car, and a take-up device in each reach of the cable between the car and winding machine.
WILLIAM E. HALE,
US30455A 1925-05-15 1925-05-15 Skip-bucket car-loading apparatus Expired - Lifetime US1570303A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US30455A US1570303A (en) 1925-05-15 1925-05-15 Skip-bucket car-loading apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30455A US1570303A (en) 1925-05-15 1925-05-15 Skip-bucket car-loading apparatus

Publications (1)

Publication Number Publication Date
US1570303A true US1570303A (en) 1926-01-19

Family

ID=21854276

Family Applications (1)

Application Number Title Priority Date Filing Date
US30455A Expired - Lifetime US1570303A (en) 1925-05-15 1925-05-15 Skip-bucket car-loading apparatus

Country Status (1)

Country Link
US (1) US1570303A (en)

Similar Documents

Publication Publication Date Title
CH502948A (en) Hydraulic drive device for a rope elevator
US1570303A (en) Skip-bucket car-loading apparatus
CH535178A (en) Unwinding device for yarn spools
FR706182A (en) Auxiliary agents for the textile industry
US2554984A (en) Transfer car operating mechanism
DK125638B (en) Crane with a cantilever that acts as a rail for a trolley.
DE649120C (en) Cable drum with mechanical drive
US817790A (en) Hoist.
US1557965A (en) Two-way tramcar skip-hoist apparatus
US3370801A (en) Skew pulley elevator
US1685724A (en) Overhead traveling crane for lifting railroad vehicles
US1606453A (en) Car-holding mechanism
US1812040A (en) External counterweight for car dumpers
FR678474A (en) Winder, in particular for weft spools
SU104688A1 (en) Cable winder
DE483389C (en) Pick-up roller for belt lifts
GB267662A (en) Improvements in or relating to tipplers for unloading wagons or the like
GB225480A (en) Improvements relating to gantry cranes
DE741814C (en) Workshop trolley
GB191013902A (en) A Device for Raising and Lowering Ropes, Bars and the like.
GB206407A (en) Improvements in jib cranes
DE489015C (en) Tensioning device for ropes of counterweights on X-ray tube frames
FR1106380A (en) Removable reducer mechanism with trapezoidal belts, with automatic tension, in particular for washing machine
AT166790B (en) Trolley for carrying out installation, repair and inspection work on overhead lines
FR1093596A (en) Reels with conical ends for the textile industry