US175401A - Improvement in friction-clutches - Google Patents

Improvement in friction-clutches Download PDF

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US175401A
US175401A US175401DA US175401A US 175401 A US175401 A US 175401A US 175401D A US175401D A US 175401DA US 175401 A US175401 A US 175401A
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friction
clutches
improvement
disk
williams
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00—Friction clutches
    • F16D13/10—Friction clutches with clutching members co-operating with the periphery of a drum, a wheel-rim, or the like

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  • J g 1 ur om UNITED STATES PATENT OFFICE EDWIN r. WILLIAMS, or BALD MOUNTAIN, COLORADO TERRITORY.
  • the invention consists of brakes which are drawn against the face of a disk-wheel by wedges moved by the sliding head 011 the shaft moved by the levers, the disk and the wedges being of V-shape, or any other approved form best calculated to cause friction.
  • Figure l is a side elevation of my improved clutch.
  • Fig-:2 is a section taken online 00.
  • A is the disk, which is keyed on the shaft B, for stopping it.
  • U represents the brakes for pressing against the face of the disk to stop it. They are connected to the slides 1),
  • the brakes are adjustably connected to the slides by bolts I, so as to be shifted along to take up the wear.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)

Description

E. F. WILLIAMS.
FRICTION-CLUTCH, I No.175,401. Patented March as; '1876.
11%6: J g 1 :ur om UNITED STATES PATENT OFFICE EDWIN r. WILLIAMS, or BALD MOUNTAIN, COLORADO TERRITORY.
IMPROVEMENT IN FRICTION-CLUTCHES.
Specification forming part of Letters Patent No. 1 75,401, dated March 28, 1876 application filed March 13, 1876.
To all whom it may concern Be it known that I, EDWIN F. WILLIAMS,
' ot' Bald Mountain, Gilpin county, Colorado Ten, have invented a new and Improved Friction Clutch, of which the following is aspecification The invention consists of brakes which are drawn against the face of a disk-wheel by wedges moved by the sliding head 011 the shaft moved by the levers, the disk and the wedges being of V-shape, or any other approved form best calculated to cause friction.
Figure l is a side elevation of my improved clutch. Fig-:2 is a section taken online 00.
Similar letters of reference indicate corresponding parts.
A is the disk, which is keyed on the shaft B, for stopping it. U represents the brakes for pressing against the face of the disk to stop it. They are connected to the slides 1),
working in radial grooves in the disk E, and being forced in by the wedges F on the sliding hub G, and working in slots in the slides and against the supports H of the disk E.
The brakes are adjustably connected to the slides by bolts I, so as to be shifted along to take up the wear.
US175401D Improvement in friction-clutches Expired - Lifetime US175401A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2870639A (en) * 1953-06-02 1959-01-27 Delong Corp Gripper and jack assembly for platforms and supporting columns

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2870639A (en) * 1953-06-02 1959-01-27 Delong Corp Gripper and jack assembly for platforms and supporting columns

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