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US129550A - Improvement in casters for stove-legs - Google Patents

Improvement in casters for stove-legs Download PDF

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Publication number
US129550A
US129550A US129550DA US129550A US 129550 A US129550 A US 129550A US 129550D A US129550D A US 129550DA US 129550 A US129550 A US 129550A
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United States
Prior art keywords
stove
legs
improvement
casters
caster
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Expired - Lifetime
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general; Anti-clogging castors
    • B60B33/04—Castors in general; Anti-clogging castors adjustable, e.g. in height; linearly shifting castors
    • B60B33/06—Castors in general; Anti-clogging castors adjustable, e.g. in height; linearly shifting castors mounted retractably

Definitions

  • Figure 1 of the drawing is a representation of perspective view of my invention.
  • Fig. 2 is a sectional view of my invention.
  • This invention has relation to stove-legs; and the novelty consists in the hereinafterdescribed construction and arrangement of adjustable caste-rs, which may be let down, when required, to enable the stove to be easily moved.
  • A represents a stoveleg; B, the dovetailed or beveled shank by which it is attached to the stove.
  • D designates a horizontal plate formed on the back part of the leg.
  • E is a tube running from the shank B to the plate D. This tube passes through said plate, is formed with an internal screw-thread its entire length, and is open at its lower end to receive the shank E of a caster-spindle.
  • the tube E may be properly socured to the shank B by having a thread cut on its upper end and said end turned into a hollow screw in said shank.
  • the shank of the caster-spindle is threaded to correspond to the thread of the tube,-and is therefore adjustable, so that the caster may be let down when used and raised when the stove is at rest.
  • F represents the caster-spindle; .G, the casterwheel; H, a thumb-screw, passing through one side of the spindle and brought in-contact with the casterwheel. as to prevent the caster-wheel from turning when it is raised.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Feeding And Controlling Fuel (AREA)

Description

E. H. HARDING.
Caster for S t ove-=Leg.
N0, 129,550, PatentedJu|y16,1872.
WITNESSES. I .INVENTQR.
UNITED STATES EUGENE H. HARDING, OEPEILADELPEIA, PENNSYLVANIA.
IMPROVEMENT IN CASTERS FOR STOVE-LEGS.
Specification forming part of Letters Patent No. 129,550, dated July 16, 1872.
To all whom it may concern:
Be it known that I, EUGENE H. HARDING, of Philadelphia, in the county of Philadelphia and State of Pennsylvania, have invented a new and valuable Improvement in Self-Regulating Caster for Stove-Legs, &c. ;'and I do hereby declare that the following is a full, clear, and exact description of the construction and operation of the same, reference being had to the annexed drawing making a part of this specification, and to the letters and figures of reference marked thereon.
Figure 1 of the drawing is a representation of perspective view of my invention. Fig. 2 is a sectional view of my invention.
This invention has relation to stove-legs; and the novelty consists in the hereinafterdescribed construction and arrangement of adjustable caste-rs, which may be let down, when required, to enable the stove to be easily moved.
Referring to the accompanying drawing i1- lustratin g this invention, A represents a stoveleg; B, the dovetailed or beveled shank by which it is attached to the stove. D designates a horizontal plate formed on the back part of the leg. E is a tube running from the shank B to the plate D. This tube passes through said plate, is formed with an internal screw-thread its entire length, and is open at its lower end to receive the shank E of a caster-spindle. The tube E may be properly socured to the shank B by having a thread cut on its upper end and said end turned into a hollow screw in said shank. The shank of the caster-spindle is threaded to correspond to the thread of the tube,-and is therefore adjustable, so that the caster may be let down when used and raised when the stove is at rest. F represents the caster-spindle; .G, the casterwheel; H, a thumb-screw, passing through one side of the spindle and brought in-contact with the casterwheel. as to prevent the caster-wheel from turning when it is raised.
i Claim.
hereunto subscribed my name in the presence of two witnesses.
. EUGENE H. HARDING.
Witnesses:
J. H. DINGWELL, CHAELEs P. BIGKNELL.
This screw is used so
US129550D Improvement in casters for stove-legs Expired - Lifetime US129550A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4596232A (en) * 1985-02-07 1986-06-24 Dowding Maurice H Fireplace insert apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4596232A (en) * 1985-02-07 1986-06-24 Dowding Maurice H Fireplace insert apparatus

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