US1988945A - Controlling device for valves - Google Patents

Controlling device for valves Download PDF

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Publication number
US1988945A
US1988945A US682396A US68239633A US1988945A US 1988945 A US1988945 A US 1988945A US 682396 A US682396 A US 682396A US 68239633 A US68239633 A US 68239633A US 1988945 A US1988945 A US 1988945A
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US
United States
Prior art keywords
valves
controlling device
valve
discharge tube
link
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
US682396A
Inventor
Charles C Hansen
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.)
Ingersoll Rand Co
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Ingersoll Rand Co
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.)
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Publication date
Application filed by Ingersoll Rand Co filed Critical Ingersoll Rand Co
Priority to US682396A priority Critical patent/US1988945A/en
Application granted granted Critical
Publication of US1988945A publication Critical patent/US1988945A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • F16K11/14—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle
    • F16K11/16—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane
    • 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
    • Y10T137/8593—Systems
    • Y10T137/87153—Plural noncommunicating flow paths
    • Y10T137/87161—With common valve operator
    • 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
    • Y10T137/8593—Systems
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87676—With flow control
    • Y10T137/87684—Valve in each inlet
    • Y10T137/87692—With common valve operator

Definitions

  • This invention relates to controlling devices, and more particularly to a controlling device adapted to simultaneously actuate a plurality of valves employed for controlling communication between different sources of fluid supply and a common point of application.
  • One object of the invention is to effect alternate communication between a pair of supply conduits conveying diiferent fluid media, as for instance compressed air and water, with a common discharge tube.
  • Figure 1 is an elevation, partly in section, of a pair of supply conduits and their respective valves, showing the controlling device applied thereto and the valves in the closed positions,
  • Figure 2 is a similar View showing the controlling device in position for maintaining one valve open and the other closed, and
  • Figure 3 is a view similar to Figure 2 showing the position of the controlling device for maintaining the valves in the reverse order.
  • conduits which may be connected to sources of pressure fluid and liquid supply, respectively, for conveying such media to a common discharge tube 6 which may constitute the cleansing fluid conveying tube of a rock drill (not shown).
  • valves 7 and 8 Interposed in the conduits 4 and 5 are valves 7 and 8, respectively, for controlling communication between pressure fluid and liquid supply and the discharge tube 6.
  • the valves 7 and 8 which may be identical in all essential respects are illustrated as being of the rotary plug type.
  • Each valve has a transverse port 9 to effect communication between the portions of the conduits lying on opposite sides of the valves.
  • each valve On each valve is a lever 10 which may be afl'ixed, in any suitable manner, to the valves, and the opposite or free ends of the levers 10 are connected to the ends of the link 11 as by means of pivot pins 12.
  • the link 11 is provided with a grip member 13 whereby the link and, therefore, the valves may be conveniently manipulated.
  • a stop member or abutment 14 On one side of the link 11 is a stop member or abutment 14 having opposed bevelled surfaces 15 and 16 which seat against the levers 10 for limiting the degree of rotary movement'of the throttle valves.
  • the link 11 may be actuated to its opposite hand limiting position wherein the bevelled surface 16 seats against the lever 10 of the valve 8.
  • the valve 7 will be closed and the port 9 of the valve 8 will afiord communication between the source of fluid supply and the discharge tube 6 so that cleansing fluid may then flow into the drill hole to flush the cuttings therefrom.
  • a controlling device the combination of a plurality of supply conduits having a common discharge tube, valves in the conduits for controlling the flow of fluid to the discharge tube, levers on the valves, a link pivotally connected to the levers to move the valves in opposite directions and whereby, upon movement of the link in either direction, one valve will be opened to communicate a supply conduit with the discharge tube and another valve is moved to cut oif communication between another supply conduit and the discharge tube, and a stop member on the link engaging the levers to limit the degree of movement of the valves in either direction.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)

Description

Jan. 22, 1935. c. c. HANSEN CONTROLLING DEVICE FOR VALVES Filed July 27, 1935 INVENTOR- BY at Hrs ATTORNEY.
Patented Jan. 22, 1935 UNITED STATES CONTROLLING DEVICE FOR VALVES Charles C. Hansen, Easton, Pa., assignor to Ingersoll-Rand Company, Jersey City, N. J., a corporation of New Jersey Application July 27, 1933, Serial No. 682,396
1 Claim.
This invention relates to controlling devices, and more particularly to a controlling device adapted to simultaneously actuate a plurality of valves employed for controlling communication between different sources of fluid supply and a common point of application.
One object of the invention is to effect alternate communication between a pair of supply conduits conveying diiferent fluid media, as for instance compressed air and water, with a common discharge tube.
Other objects will be in part obvious and in part pointed out hereinafter.
In the drawing accompanying this specification and in which similar reference numerals refer to similar parts,
Figure 1 is an elevation, partly in section, of a pair of supply conduits and their respective valves, showing the controlling device applied thereto and the valves in the closed positions,
Figure 2 is a similar View showing the controlling device in position for maintaining one valve open and the other closed, and
Figure 3 is a view similar to Figure 2 showing the position of the controlling device for maintaining the valves in the reverse order.
Referring more particularly to the drawing, 4 and 5 are conduits which may be connected to sources of pressure fluid and liquid supply, respectively, for conveying such media to a common discharge tube 6 which may constitute the cleansing fluid conveying tube of a rock drill (not shown).
Interposed in the conduits 4 and 5 are valves 7 and 8, respectively, for controlling communication between pressure fluid and liquid supply and the discharge tube 6. The valves 7 and 8 which may be identical in all essential respects are illustrated as being of the rotary plug type. Each valve has a transverse port 9 to effect communication between the portions of the conduits lying on opposite sides of the valves.
On each valve is a lever 10 which may be afl'ixed, in any suitable manner, to the valves, and the opposite or free ends of the levers 10 are connected to the ends of the link 11 as by means of pivot pins 12. The link 11 is provided with a grip member 13 whereby the link and, therefore, the valves may be conveniently manipulated. On one side of the link 11 is a stop member or abutment 14 having opposed bevelled surfaces 15 and 16 which seat against the levers 10 for limiting the degree of rotary movement'of the throttle valves.
In practice, let it be assumed that it be desired to admit pressure fluid to the discharge tube, as for instance for blowing water and cuttings from a hole being drilled. The link 11 may then be actuated to the left, as the figures in the drawing are viewed, until the bevelled surface 15 abuts the lever 10 of the valve 7. In this position of the link the port 9 of the valve 7 will aliord communication between the opposed sections of the conduit 4 and pressure fluid may then flow directly from the source of supply to the discharge tube 6 and the valve 8 will occupy its closed position to prevent the flow of water to the discharge tube 6.
After the detritus and water have been blown from the drill hole the link 11 may be actuated to its opposite hand limiting position wherein the bevelled surface 16 seats against the lever 10 of the valve 8. In the new position of the parts the valve 7 will be closed and the port 9 of the valve 8 will afiord communication between the source of fluid supply and the discharge tube 6 so that cleansing fluid may then flow into the drill hole to flush the cuttings therefrom.
I claim:
In a controlling device, the combination of a plurality of supply conduits having a common discharge tube, valves in the conduits for controlling the flow of fluid to the discharge tube, levers on the valves, a link pivotally connected to the levers to move the valves in opposite directions and whereby, upon movement of the link in either direction, one valve will be opened to communicate a supply conduit with the discharge tube and another valve is moved to cut oif communication between another supply conduit and the discharge tube, and a stop member on the link engaging the levers to limit the degree of movement of the valves in either direction.
CHARLES C. HANSEN.
US682396A 1933-07-27 1933-07-27 Controlling device for valves Expired - Lifetime US1988945A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US682396A US1988945A (en) 1933-07-27 1933-07-27 Controlling device for valves

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Application Number Priority Date Filing Date Title
US682396A US1988945A (en) 1933-07-27 1933-07-27 Controlling device for valves

Publications (1)

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US1988945A true US1988945A (en) 1935-01-22

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2424610A (en) * 1943-04-12 1947-07-29 Daniel And Florence Guggenheim Rotating combustion apparatus
US2631517A (en) * 1949-08-13 1953-03-17 Chrysler Corp Heater
US2696732A (en) * 1950-05-20 1954-12-14 Brant Device for testing surgeon's gloves
US2717492A (en) * 1952-03-17 1955-09-13 Orion T Quinn Jr Fluid pressure actuated apparatus
US2853030A (en) * 1955-11-28 1958-09-23 Flo Mix Fertilizers Corp Fertilizer applicator attachment
US2861772A (en) * 1956-10-31 1958-11-25 Norman M Foster Proportioning fuel-air valve
US4570856A (en) * 1984-03-02 1986-02-18 Regina Corporation Liquid and detergent mixing chamber and valves
US5269347A (en) * 1992-12-22 1993-12-14 Keystone International Holdings Corp. Fluid pressure isolator apparatus
US20060144450A1 (en) * 2004-11-30 2006-07-06 Keihin Corporation Valve device for use with fuel cells
US9222597B2 (en) 2013-03-15 2015-12-29 Flowserve Management Company Transflow valve with an isolation and switching mechanism for double block and bleed arrangement
US11346453B2 (en) * 2019-03-03 2022-05-31 California Controlled Atmosphere Switching assembly for pressure relief valves

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2424610A (en) * 1943-04-12 1947-07-29 Daniel And Florence Guggenheim Rotating combustion apparatus
US2631517A (en) * 1949-08-13 1953-03-17 Chrysler Corp Heater
US2696732A (en) * 1950-05-20 1954-12-14 Brant Device for testing surgeon's gloves
US2717492A (en) * 1952-03-17 1955-09-13 Orion T Quinn Jr Fluid pressure actuated apparatus
US2853030A (en) * 1955-11-28 1958-09-23 Flo Mix Fertilizers Corp Fertilizer applicator attachment
US2861772A (en) * 1956-10-31 1958-11-25 Norman M Foster Proportioning fuel-air valve
US4570856A (en) * 1984-03-02 1986-02-18 Regina Corporation Liquid and detergent mixing chamber and valves
US5269347A (en) * 1992-12-22 1993-12-14 Keystone International Holdings Corp. Fluid pressure isolator apparatus
US20060144450A1 (en) * 2004-11-30 2006-07-06 Keihin Corporation Valve device for use with fuel cells
US7302969B2 (en) * 2004-11-30 2007-12-04 Keihin Corporation Valve device for use with fuel cells
US9222597B2 (en) 2013-03-15 2015-12-29 Flowserve Management Company Transflow valve with an isolation and switching mechanism for double block and bleed arrangement
US11346453B2 (en) * 2019-03-03 2022-05-31 California Controlled Atmosphere Switching assembly for pressure relief valves

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