US586408A - Domestic truck and elevator - Google Patents

Domestic truck and elevator Download PDF

Info

Publication number
US586408A
US586408A US586408DA US586408A US 586408 A US586408 A US 586408A US 586408D A US586408D A US 586408DA US 586408 A US586408 A US 586408A
Authority
US
United States
Prior art keywords
frame
platform
elevator
rollers
domestic
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
Publication date
Application granted granted Critical
Publication of US586408A publication Critical patent/US586408A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/08Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated

Definitions

  • the object of my invention is to provide means for lifting land moving washboilers, tubs, and the like, so as to dispense with much of the heavy work now required in domestic laundry operations.
  • Figure 1 is a perspective view illustrating the manner of using my device.
  • Fig. 2 is a side view showing the elevating mechanism in section.
  • Fig. 3 is a plan view of the device, and
  • Fig. et is a section of the platform on the line 4 ci. of Fig. 3.
  • Figs. 2, 3, and 4, 1 indicates a wooden base provided with casters 2 and having mounted thereon a plate 0r pedestal 3, having a screw-threaded opening in the center into which the lower end of the tubular standard 4, provided with an external thread, is iitted.
  • a tubular fitting 5 having ariiange 6, which extends over the en d of the standard and supports the fitting therein.
  • the fitting 5 is internally threaded to receive a screw-threaded rod 7, to the upper end of which is rigidly secured a metal crosspiece 8, forming a support for the platform 9.
  • the platform as shown in the drawings, is designed to accommodate the ordinary elongated form of boiler shown in Fig. 1.
  • the support S is therefore provided with two long arms 8a, extending lengthwise -of the platform, and two shorter cross-arms 8b, eX- tending from side to side, upon which the elongated platform 9 is secured.
  • the platform consists of a U-shaped wooden frame 10, provided with a series of rollers 11, extending between and having bearings in the sides of the frame. This frame rests upon a metal strip or plate 12, similar in outline to the frame 10 and having upturned ends 13 covering the ends of the fram'e, and a crosspiece 14., extending between its opposite sides near its ends.
  • This frame 10 and the plate 13 are secured to the ends of the arms of the Serial No. 628,024. (No model.)
  • the journals of the rollers 11 rest in recesses which form bearings in the frame 10, or they may be provided with any suitable form of bearing set into the frame.
  • the surfaces of the rollers l1 extend slightly above the frame 10.
  • a metal Iiange' 15 is secured to the outside of the frame 10 and extends around the sides and the curved end thereof, its upper edge projecting above the plane of the upper surfaces of the rollers. The platform is thus surrounded on the sides and one end by a flange, the opposite end being left unobstructed, so that the boiler or other vessel maybe slid onto the rollers.
  • a set-screw 16, provided with a handle 17, extends through the standard 4 and fitting 5, and is adapted to secure the rod 7, when desired, and prevent it from turning.
  • the manner of using my improved device is as follows: lVhen it is desired to place a boiler upon the stove, the platform is lowered, through the medium of the screwrod 7, by revolvin g the platform in the proper direction. The boiler is then lifted onto the rollers,and by revolving the platform in the opposite direction it may be raised to the level of the stove. The device is then 'moved over to the stove and turned, so that the end which is not provided with a ange will be next the stove. The boiler may then be pushed off of the rollers without diiiiculty to its position on the stove. To remove the boiler from the stove, the operation is reversed.
  • the platform may befof any desired shape and the device may be used for raising, lowering, and moving variousheavy vessels and objects, particularly such vessels as are used for domestic laundry-work.
  • the platform may be prevented from turning and it may be set at any desired height, so that the device may serve a useful purpose as an adjustable wash bench or table.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Handcart (AREA)

Description

Model.)
K 2 Sheets-Shet J. T'. WILLIAMS. I
DoMBsTIGYljRUGKAND BLBVVATOR.
NQ. 586,408.l
v.mtenfedl July 13,- 1897.
(No Model.)v Y 2 Shets-Sheet2. w J. T. WILLIAMS. y' DDD'IESI'IC TRUCK AND ELEVATOR.
No.v 586,408. Patented Ju1y 13, 1897.
UNITED STATES 'PATENT OFFICE.
JOHN T. VILLIAMS, OF CARBONDALE, PENNSYLVANIA.
DOMESTIC TRUCK AND ELEVATOR.
SPECIFICATION forming part of Letters Patent No. 586,408, dated July 13, 1897.
Application filed March 17, 1897.
To all whom it may concern.-
Be it known that I, JOHN T. WTLLIAMS, a citizen of the United States, residing at Carbondale, in the county of Lackawanna and State of Pennsylvania, haveinvented certain new and useful Improvements in Domestic Trucks and Elevators, of which the following is a specification.
The object of my invention is to provide means for lifting land moving washboilers, tubs, and the like, so as to dispense with much of the heavy work now required in domestic laundry operations.
In the accompanying drawings, which illustrate my invention, Figure 1 is a perspective view illustrating the manner of using my device. Fig. 2 is a side view showing the elevating mechanism in section. Fig. 3 is a plan view of the device, and Fig. et is a section of the platform on the line 4 ci. of Fig. 3.
Referring tothe drawings, Figs. 2, 3, and 4, 1 indicates a wooden base provided with casters 2 and having mounted thereon a plate 0r pedestal 3, having a screw-threaded opening in the center into which the lower end of the tubular standard 4, provided with an external thread, is iitted. Within the upper end of the standard a is a tubular fitting 5, having ariiange 6, which extends over the en d of the standard and supports the fitting therein. The fitting 5 is internally threaded to receive a screw-threaded rod 7, to the upper end of which is rigidly secured a metal crosspiece 8, forming a support for the platform 9. The platform, as shown in the drawings, is designed to accommodate the ordinary elongated form of boiler shown in Fig. 1. The support S is therefore provided with two long arms 8a, extending lengthwise -of the platform, and two shorter cross-arms 8b, eX- tending from side to side, upon which the elongated platform 9 is secured. The platform consists of a U-shaped wooden frame 10, provided with a series of rollers 11, extending between and having bearings in the sides of the frame. This frame rests upon a metal strip or plate 12, similar in outline to the frame 10 and having upturned ends 13 covering the ends of the fram'e, and a crosspiece 14., extending between its opposite sides near its ends. This frame 10 and the plate 13 are secured to the ends of the arms of the Serial No. 628,024. (No model.)
support by any ordinary means, such as bolts or screws passing through the arms. The journals of the rollers 11 rest in recesses which form bearings in the frame 10, or they may be provided with any suitable form of bearing set into the frame. The surfaces of the rollers l1 extend slightly above the frame 10. A metal Iiange' 15 is secured to the outside of the frame 10 and extends around the sides and the curved end thereof, its upper edge projecting above the plane of the upper surfaces of the rollers. The platform is thus surrounded on the sides and one end by a flange, the opposite end being left unobstructed, so that the boiler or other vessel maybe slid onto the rollers. A set-screw 16, provided with a handle 17, extends through the standard 4 and fitting 5, and is adapted to secure the rod 7, when desired, and prevent it from turning.
The manner of using my improved device is as follows: lVhen it is desired to place a boiler upon the stove, the platform is lowered, through the medium of the screwrod 7, by revolvin g the platform in the proper direction. The boiler is then lifted onto the rollers,and by revolving the platform in the opposite direction it may be raised to the level of the stove. The device is then 'moved over to the stove and turned, so that the end which is not provided with a ange will be next the stove. The boiler may then be pushed off of the rollers without diiiiculty to its position on the stove. To remove the boiler from the stove, the operation is reversed.
The platform may befof any desired shape and the device may be used for raising, lowering, and moving variousheavy vessels and objects, particularly such vessels as are used for domestic laundry-work. By the use of the set-screw 16 the platform may be prevented from turning and it may be set at any desired height, so that the device may serve a useful purpose as an adjustable wash bench or table.
Having described my invention, what l claim, and desire to secure by Letters Patent,
1. In a domestic truck and elevator, the combination with a support mounted upona screw-shaft, of a frame secured to said support, parallel rollers mounted in said frame,
ICO
and a Iiange partially surrounding the frame and extending above the rollers, substantially as described.
2. In a domestic truck and elevator, the combination with a support mounted upon a screw-shaft, of a frame having parallel sides secured to said support, rollers extending between said sides, and a flange secured to the sides and passing around one end of the frame and extending above the rollers,substantially as described.
3. In a domestic' truck and elevator, the combination with a platform having a series of parallel rollers upon its upper surface,and a support for said platform mounted upon a screw-shaft, of a base mounted upon rollers, and a standard carried by said base and adapted to receive said screw-shaft, substantially as described.
4. In a domestic truck and elevator, the combination With a support mounted upon a screw-shaft and having radiating arms, of a plate l2 having upturned ends 13 anda crosspiece 14, upon said arms, a frame l0 upon said plate, rollers extending between the sides of said frame, and a Hange l5 secured to the sides of said framev and passing around one end thereof, substantially as described.
In testimony whereof I aiix my signature in presence of two witnesses.
JOHN T. IVILLIAMS.
Witnesses:
I. B. VAN BERGEN, C. O. MELLEN.
US586408D Domestic truck and elevator Expired - Lifetime US586408A (en)

Publications (1)

Publication Number Publication Date
US586408A true US586408A (en) 1897-07-13

Family

ID=2655078

Family Applications (1)

Application Number Title Priority Date Filing Date
US586408D Expired - Lifetime US586408A (en) Domestic truck and elevator

Country Status (1)

Country Link
US (1) US586408A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3209924A (en) * 1957-07-02 1965-10-05 Southworth Machine Co Sheet transfer apparatus
US4570547A (en) * 1983-03-04 1986-02-18 Edward Colby Table with adjustable height mechanism
US20030164120A1 (en) * 2000-06-27 2003-09-04 Adne Helle Free-standing table device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3209924A (en) * 1957-07-02 1965-10-05 Southworth Machine Co Sheet transfer apparatus
US4570547A (en) * 1983-03-04 1986-02-18 Edward Colby Table with adjustable height mechanism
US20030164120A1 (en) * 2000-06-27 2003-09-04 Adne Helle Free-standing table device
US6877442B2 (en) * 2000-06-27 2005-04-12 Helle Adne Free-standing table device

Similar Documents

Publication Publication Date Title
US3145863A (en) Furniture moving device
US897853A (en) Truck.
US586408A (en) Domestic truck and elevator
US4692084A (en) Lifting apparatus
US1931484A (en) Coffin conveying device
US3067893A (en) Portable, elevatable work handling and locating table
US1563792A (en) Cableless elevator
US1164332A (en) Piano-truck.
US783699A (en) Barrel-jack.
US1527901A (en) Elevating bench
US1290267A (en) Transportable adjustable automobile-rack.
US3057437A (en) Supporting structure for use in inspection pits or the like
US909297A (en) Combination-cart.
US848804A (en) Truck.
US1965260A (en) Automobile wheel lifter
US39849A (en) Improved artisan s, stage
US923454A (en) Vehicle jack and lifter.
US937043A (en) Piano-truck.
US87570A (en) Patrick joyce
US20372A (en) Lifting-jack
US794428A (en) Truck.
US1854966A (en) Truck
US143886A (en) Improvement in wagon-jacks
US475021A (en) Wagon-jack
US750936A (en) Couch-truck