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US197845A - Improvement in gates - Google Patents

Improvement in gates Download PDF

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Publication number
US197845A
US197845A US197845DA US197845A US 197845 A US197845 A US 197845A US 197845D A US197845D A US 197845DA US 197845 A US197845 A US 197845A
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United States
Prior art keywords
gate
gates
improvement
gordon
george
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Expired - Lifetime
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/24—Apparatus using programmed or automatic operation
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
    • E05F15/53—Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings
    • E05F15/54—Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings operated by linear actuators acting on a helical track coaxial with the swinging axis

Definitions

  • WITNESSES INVERTER A S mas.
  • the invention relates to a novel mode of unfastening the catch of a gate, from either side thereof, without dismounting from a horses back.
  • this device is found to be a very convenient attachment for farm-gates, saving much trouble and annoyance.

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  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Adornments (AREA)

Description

G. W.GORDON. Gate.
bio-149L845. Patented Dec.-4, 1877.
WITNESSES: INVERTER A S mamas.
",F ETERS, PHOTO-LITHOGRAPMEm WASHINGTON. D.
UNITED STATES PATENT OFFICE.
GEORGE W. GORDON, OF BEVERLY, OHIO.
IM PROVEMENT IN GATES.
Specification forming part of Letters Patent N0. 197,846, dated December 4, 1877; application filed To all whom it may concern Be it known that I, GEORGE W. GORDON,
of Beverly, in the county of Washington and State of Ohio, have invented a new and Improved Farm-Gate; and I do hereby declare that the following is a full, clear, and exact description of the same, reference being had to the accompanying drawing, forming a part of this specification, in which the figure is a side elevation.
The invention relates to a novel mode of unfastening the catch of a gate, from either side thereof, without dismounting from a horses back.
It will first be described in connection with I October 15, 1877.
r H, pivoted in the middle on a standard, I, that is supported upon the top rail of gate.
If a horseman comes on one side, he raises, and if on the other, he depresses, the lever, so as to raise the latches and unfasten the gate. He then can push with the lever until he has passed through the gate, and. can use the same means for closing it securely.
In practice, this device is found to be a very convenient attachment for farm-gates, saving much trouble and annoyance.
Having thus described my invention, what I claim as new is- I The combination, with a single lever, H,
pivoted at the middle over the gate, of the rod G, double hook F,-having eyes ff, pivoted latches E, and notched catch-bars D, all constructed and arranged in connection with a farm-gate, as and for the purpose specified.
The above specification of my invention signed by me this 25th day of October, 187 5.
GEORGE W. GORDON. Witnesses:
SOLON O. KEMoN, CHAS. A. PETTIT.
US197845D Improvement in gates Expired - Lifetime US197845A (en)

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US197845A true US197845A (en) 1877-12-04

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ID=2267251

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US197845D Expired - Lifetime US197845A (en) Improvement in gates

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050119795A1 (en) * 2003-11-17 2005-06-02 Canon Kabushiki Kaisha Anti-vibration technique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050119795A1 (en) * 2003-11-17 2005-06-02 Canon Kabushiki Kaisha Anti-vibration technique

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