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US669815A - Stop and waste cock. - Google Patents

Stop and waste cock. Download PDF

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Publication number
US669815A
US669815A US1900036044A US669815A US 669815 A US669815 A US 669815A US 1900036044 A US1900036044 A US 1900036044A US 669815 A US669815 A US 669815A
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US
United States
Prior art keywords
plug
casing
stop
waste
cap
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
Inventor
Delbert E Trahern
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
US case filed in Pennsylvania Eastern District Court litigation Critical https://portal.unifiedpatents.com/litigation/Pennsylvania%20Eastern%20District%20Court/case/2%3A13-cv-02221 Source: District Court Jurisdiction: Pennsylvania Eastern District Court "Unified Patents Litigation Data" by Unified Patents is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Priority to US1900036044 priority Critical patent/US669815A/en
Application granted granted Critical
Publication of US669815A publication Critical patent/US669815A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0603—Multiple-way valves
    • F16K31/061—Sliding valves
    • F16K31/0613—Sliding valves with cylindrical slides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F15B13/0405—Valve members; Fluid interconnections therefor for seat valves, i.e. poppet valves
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/5109—Convertible
    • Y10T137/5196—Unit orientable in a single location between plural positions
    • Y10T137/524—Reversible stop and vent or waste

Definitions

  • the object of this invention is to construct a stop and waste cock in which the plug has a movement of a quarter-turn and limited at both ends of the movement by a cap having a connection with the plug and movable therewith and the casing provided with stops against which the cap comes in contact.
  • Figure 1 is an isometrical representation of the handle.
  • Fig. 2 is an isometrical representation of the cap.
  • Fig. 3 is an isometrical representation of the plug.
  • Fig. 4 is an isometrical representation of the casing.
  • Fig. 5 is an isometrical representation of the washer.
  • Fig. 6 is an isometrical representation of the nut.
  • Fig. 7 is an isometrical representation of the cap as seen from the under side.
  • the casing 1 is of the usual construction, having a water passage-way 2 and an opening 3 for a plug of tapered form.
  • a waste passage-way 4 is formed through the casing, and the upper end of the casing has two projections 5, forming stops.
  • a plug 6 is of a form to fit the tapered opening in the casing and is held in connection with the casing by the usual washer 7 and nut 8.
  • This plug has a water passage-way 9 and an opening 10 for the waste water.
  • the upper portion of the plug has a ring 11 extending therefrom and the ring provided with two notches 12. That portion 13 of the plug above the ring is of cylindrical form and has a square opening 14 extending in the lengthwise direction of the plug.
  • the cap has an outer wall 15, an upper contracted end 16, and a projection 17, located on the inside of the wall 15.
  • a handle 18 has a projection 19, fitted to enter the square opening 14 in the plug, and a set-screw 20, screw-threaded into the upper portion of the plug, holds the handle in position.
  • the parts are assembled in the following order:
  • the plug is placed in its opening in the casing and the washer and nut placed in position on the end of the plug.
  • the cap is placed on the upper portion of the plug, so that the projection 17 is located in one of the notches 12 of the ring 11 and extends between the stops 5, located on the upper portion of the casing.
  • the handle is then placed in connection with the plug, and the set-screw 20, turned in against the handle, will hold the cap and handle in position.
  • the projection 17 of the cap forms a connection between the plug and casing, and the movement of the plug is limited by the projection moving in contact with the stops 5, extending from the upper face of the casing, in order to open the main water passage-way, close the waste-water passage-way, or open the waste-water passage-way and close the main water passage-way.
  • the projection of the cap can be located in either notch, thereby moving the handle to either the right or left to suit the purchaser.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Multiple-Way Valves (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)

Description

D. E. TRAHEBN. STOP AND WASTE c0cK..
' Nov. 10, 1960.
[ l No. 669,815. Patented Mar. l2, I901. (Apphcahou filed (No Ilodol.)
NITED STATES OFFICE.
DELBERT E. TRAHERN, OF ROCKFORD, ILLINOIS.
STOP AND WASTE COCK.
SPECIFICATION forming part of LettersPatent No. 669,815, dated March 12, 1901.
Application filed November 10, 1900. serial No. 36,044. (No model.)
To aZZ whom it may concern.-
Be it known that I, DELBERT E. TRAHERN, a citizen of theUnited States, residing at Rockford, in the county of Winnebago and State of Illinois, havein vented certain new and useful Improvements in Stop and Waste Cocks, of which the following is a specification.
The object of this invention is to construct a stop and waste cock in which the plug has a movement of a quarter-turn and limited at both ends of the movement by a cap having a connection with the plug and movable therewith and the casing provided with stops against which the cap comes in contact.
In the accompanying drawings, Figure 1 is an isometrical representation of the handle. Fig. 2 is an isometrical representation of the cap. Fig. 3 is an isometrical representation of the plug. Fig. 4 is an isometrical representation of the casing. Fig. 5 is an isometrical representation of the washer. Fig. 6 is an isometrical representation of the nut. Fig. 7 is an isometrical representation of the cap as seen from the under side.
The casing 1 is of the usual construction, having a water passage-way 2 and an opening 3 for a plug of tapered form. A waste passage-way 4 is formed through the casing, and the upper end of the casing has two projections 5, forming stops. A plug 6 is of a form to fit the tapered opening in the casing and is held in connection with the casing by the usual washer 7 and nut 8. This plug has a water passage-way 9 and an opening 10 for the waste water. The upper portion of the plug has a ring 11 extending therefrom and the ring provided with two notches 12. That portion 13 of the plug above the ring is of cylindrical form and has a square opening 14 extending in the lengthwise direction of the plug. The cap has an outer wall 15, an upper contracted end 16, and a projection 17, located on the inside of the wall 15. A handle 18 has a projection 19, fitted to enter the square opening 14 in the plug, and a set-screw 20, screw-threaded into the upper portion of the plug, holds the handle in position.
The parts are assembled in the following order: The plug is placed in its opening in the casing and the washer and nut placed in position on the end of the plug. The cap is placed on the upper portion of the plug, so that the projection 17 is located in one of the notches 12 of the ring 11 and extends between the stops 5, located on the upper portion of the casing. The handle is then placed in connection with the plug, and the set-screw 20, turned in against the handle, will hold the cap and handle in position.
The projection 17 of the cap forms a connection between the plug and casing, and the movement of the plug is limited by the projection moving in contact with the stops 5, extending from the upper face of the casing, in order to open the main water passage-way, close the waste-water passage-way, or open the waste-water passage-way and close the main water passage-way.
By forming the ring 11 with two notches 12 the projection of the cap can be located in either notch, thereby moving the handle to either the right or left to suit the purchaser.
I claim as my invention- In a stop and waste cock, the combination. of a casing having two stops extending from its upper surface, a plug movable in connection with the casing having a ring provided with two notches, the upper portion of the plug being cylindrical in form, a cap located over and supported by the ring, and having a projection located in one of the notches and between the stops, and a handle having a connection with the plug.
DELBERT E. TRAHERN.
Witnesses:
A. O. BEHEL, E. BEHEL.
US1900036044 1900-11-10 1900-11-10 Stop and waste cock. Expired - Lifetime US669815A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US1900036044 US669815A (en) 1900-11-10 1900-11-10 Stop and waste cock.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1900036044 US669815A (en) 1900-11-10 1900-11-10 Stop and waste cock.

Publications (1)

Publication Number Publication Date
US669815A true US669815A (en) 1901-03-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
US1900036044 Expired - Lifetime US669815A (en) 1900-11-10 1900-11-10 Stop and waste cock.

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110003154A1 (en) * 2006-12-29 2011-01-06 Ghyzel Peter J Encapsulated mordant particle dispersion and method of preparing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110003154A1 (en) * 2006-12-29 2011-01-06 Ghyzel Peter J Encapsulated mordant particle dispersion and method of preparing

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