US194336A - Improvement in stop-cocks - Google Patents

Improvement in stop-cocks Download PDF

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Publication number
US194336A
US194336A US194336DA US194336A US 194336 A US194336 A US 194336A US 194336D A US194336D A US 194336DA US 194336 A US194336 A US 194336A
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Prior art keywords
stop
cocks
improvement
tube
shaped head
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Expired - Lifetime
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00Branching pipes; Joining pipes to walls
    • F16L41/08Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
    • F16L41/14Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe by screwing an intermediate part against the inside or outside of the wall
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/6851With casing, support, protector or static constructional installations
    • Y10T137/6966Static constructional installations
    • Y10T137/6969Buildings
    • Y10T137/6977Escutcheon type support

Description

S. M. DENNISTON" & C. SIMMONS.

STOP-COCKS.

N0- 194,3 36. Patented Aug 21,1877;

\ N- PEYERS. PNOTO-LITHUGRAPNER. WASHINGTbkD. G

SAMUEL M. DENNISTON AND CHARLES SIMMONS, OF PRESCOTT, ARIZONA TERRITORY.

IMPROVEMENT IN STOP-COCKS.

Specification forming part of Letters Patent No. 194.336, dated August 21, 1877; application filed June 25, 1877.

To all whom it may concern:

Be it known that we, SAMUEL M. DENNIS- TO: and CHARLES SIMMONS, of Prescott, Yavapai county, Territory of Arizona, have invented a new and Improved Stop-Cock, of which the following is a specification:

Figure l is a side elevation, and Fig. 2 is a detail view, of the fastening device.

Our invention consists in the combination, with a stop-cock, of a splitthreaded tube having a T-shaped head, which may be inserted in a hole in a can, and upon which the stopcock may be screwed.

The object of our invention is to provide a device by means of which stop-cocks may be readily attached to metallic cans.

1n the drawing, A is a tube, which is threaded externally, and is provided with a T- shaped head, B. The said tube is split longitudinally, so as to divide the T-shaped head transversely through its center. The head B is placed inside the can by putting the two parts of it together parallel to each other,

the side of the can between the head B and packing-ring 0.

Having thus described our invention, we claim as new and desire to secure by Letters Patent- The combination of the split and threaded tube A, having the T-shaped head B and the stop-cock D, substantially as shown and described.

SAMUEL M. DENN ISToN. CHARLES SIMMONS.

Witnesses:

A. J. TWEED, W. W. STANDEFER.

US194336D Improvement in stop-cocks Expired - Lifetime US194336A (en)

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US194336A true US194336A (en) 1877-08-21

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US194336D Expired - Lifetime US194336A (en) Improvement in stop-cocks

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3622779A (en) * 1969-01-13 1971-11-23 Herbert Lagin Lighting fixtures
US5727820A (en) * 1996-08-07 1998-03-17 Thompson; David M. Side-mounted "L" shaped flange

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3622779A (en) * 1969-01-13 1971-11-23 Herbert Lagin Lighting fixtures
US5727820A (en) * 1996-08-07 1998-03-17 Thompson; David M. Side-mounted "L" shaped flange

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