US198579A - Improvement in stop-cock attachments - Google Patents

Improvement in stop-cock attachments Download PDF

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Publication number
US198579A
US198579A US198579DA US198579A US 198579 A US198579 A US 198579A US 198579D A US198579D A US 198579DA US 198579 A US198579 A US 198579A
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stop
cock
attachments
improvement
attachment
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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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions

Definitions

  • the object of the invention is to provide a means whereby an internally threaded stopcock may be adapted to use in connectionwith barrels.
  • A is an externally-tapered tube, having at its larger end a hexagonal portion, B, for receiving a wrench for holding the attachment while the stop-cock is attached or detached, a flange, C, for supporting a packing-ring placed between it and the flange of the stop-cook, and a nipple, D, on which the stop-cock is screwed.
  • This attachment is specially designed to adapt the stop-cock for which Letters Patent were granted to us August 21, 1877, numbered 194,336, to use in connection with barrels.
  • the stop-cock may be applied with the same advantage to barrels as to cans.
  • a stop-cock attachment consisting of a tapered tube, A, having a hexagonal portion, B, a flange, C, and a nipple,D, as herein shown and described.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve Housings (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)

Description

UNITED STATES PATENT OFFICE.
SAMUEL M. DENNISTON AND CHARLES SDWMONS, OF PRESCOTT, ARIZONA,
TERRITORY.
IMPROVEMENT IN STOP-COCK ATTACHMENTS.
Specification forming part of Letters Patent No. 198,579, dated December 25, 1877; application filed November 23, 1877.
To all whom it may concern Be it known that we, SAMUEL M. DENNIS- TON and CHARLES SIMIMONS, of Prescott in the county of Yavapai and Territory of Arizona, have invented a new and Improved Stop- Cock Attachment, of which the following is a specification Our invention consists in a tapering tube, having at its larger end a hexagonal portion for receiving a wrench, also a flange and a threaded portion for receiving a faucet.
The object of the invention is to provide a means whereby an internally threaded stopcock may be adapted to use in connectionwith barrels.
In the drawings, which is a side elevation, partly in section, A is an externally-tapered tube, having at its larger end a hexagonal portion, B, for receiving a wrench for holding the attachment while the stop-cock is attached or detached, a flange, C, for supporting a packing-ring placed between it and the flange of the stop-cook, and a nipple, D, on which the stop-cock is screwed.
This attachment is specially designed to adapt the stop-cock for which Letters Patent were granted to us August 21, 1877, numbered 194,336, to use in connection with barrels.
By employing this attachment, the stop-cock may be applied with the same advantage to barrels as to cans.
Having thus described our invention, we claim as new and desire to secure by Letters Patent A stop-cock attachment consisting of a tapered tube, A, having a hexagonal portion, B, a flange, C, and a nipple,D, as herein shown and described.
SAMUEL M. DENNISTON. CHARLES SIMMONS.
Witnesses:
WILLIAM WILKERSON, J NO. LLoYn.
US198579D Improvement in stop-cock attachments Expired - Lifetime US198579A (en)

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US198579A true US198579A (en) 1877-12-25

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US198579D Expired - Lifetime US198579A (en) Improvement in stop-cock attachments

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030130651A1 (en) * 2001-12-31 2003-07-10 Lennox Charles D. Uniform selective cerebral hypothermia

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030130651A1 (en) * 2001-12-31 2003-07-10 Lennox Charles D. Uniform selective cerebral hypothermia

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