US1243113A - Pump attachment. - Google Patents

Pump attachment. Download PDF

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Publication number
US1243113A
US1243113A US9372216A US9372216A US1243113A US 1243113 A US1243113 A US 1243113A US 9372216 A US9372216 A US 9372216A US 9372216 A US9372216 A US 9372216A US 1243113 A US1243113 A US 1243113A
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United States
Prior art keywords
standpipe
pump
valve
pump attachment
port
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Expired - Lifetime
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US9372216A
Inventor
William L Sanford
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Individual
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Priority to US9372216A priority Critical patent/US1243113A/en
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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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
    • F16L41/12—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe using attaching means embracing the pipe
    • 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
    • F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus

Definitions

  • This invention relates to improvements in pumps, and relates more particularly to an attachment whereby the drain openings in the standpipe of a pump may be opened or closed without necessitating the removal of the standpipe from the well.
  • a further object of this invention is the provision of a simple, durable and inexpensive device of this character which is readily attached to the standpipe of any pump and which is thoroughly eflicient and practical in use.
  • Figure 1 is an elevation of a standpipe equipped with the present invention.
  • Fig. 2 is a cross section taken on line 2-2 of Fig. 1.
  • Fig. 3 is a View in elevation of the device per se.
  • Fig. 4 is a detail view of the valve per 86.
  • the numeral 5 designates the standpipe which is provided with the drain outlet 6.
  • the band or ring 7 which is provided with the flexible flanges 8 and 9 at the respective terminals thereof, which are adapted to be secured together by means of bolts 10, so that the band may be clamped upon the standpipe.
  • a tubular projection 11 Formed integrally with the band and projecting exteri rly therefrom is a tubular projection 11 which is provided with a port' 12 alined with the outlet 6. Adapted to slide within the projection and be incased thereby and also by the standpipe is a cylindrical valve 13 which is provided with the pin 14. that cooperates with the shoulders 15 to limit the rotation of the valve.
  • the valve 13 is provided with the bore 13 opening at the lever end, and having a port 13 for alinement with the port 12.
  • the lugs 15 receive the rod 16, by means of which the valve may be oscillated.
  • a sleeve 17 is fitted upon the pump base, and through this sleeve is mounted the operating rod 16, having thehandle 16.
  • the sleeve 17 will be made integral therewith, but where the device is applied to pumps now in use, an opening will be bored in the base to receive the sleeve.
  • a stand pipe a band composed of two half ring sections hinged together and having flat flanges attached together so that said sections may clamp said stand pipe, one of said ring sections being formed with a tubular projection having a port communicating with the opening of said band, said stand pipe also having a port registering with said first port, a cylindrical valve rotatably projecting through said tubular projection, said projection being cut away at its lower end so as to provide a segmental recess, the back edge of which forms opposing shoulders, a pin secured at right angles upon the lower projecting end of said tubular projection, a flange on the upper end of said valve rotatably resting upon said proj ection, said pin playing between said shoulders, and an upright handle rod secured to said valve to effect its rotation.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Reciprocating Pumps (AREA)

Description

w. L. SANFORD. PUMP ATTACHMENT.
ICATION APPL FILED APFLZB. l9l6- Patented Oct. 16, 1917.
. am wzwboz Say/0rd alto (Mug WILLIAM L. SANFORD, OF CLAYTON, WISCONSIN.
PUMP ATTACHMENT.
Specification of Letters Patent.
Patented Oct. 16, 1917.
Application filed April 26, 1916. Serial No. 93,722.
J '0 all whom it may concern:
Be it known that I, WVILLIAM L. SAN- rono, a citizen of the United States, residing at Clayton, in the county of Polk and State of Wisconsin, have invented certain useful Improvements in Pump Attachments, of which the following is a specification, reference being had therein to the accompanying drawing.
This invention relates to improvements in pumps, and relates more particularly to an attachment whereby the drain openings in the standpipe of a pump may be opened or closed without necessitating the removal of the standpipe from the well.
A further object of this invention is the provision of a simple, durable and inexpensive device of this character which is readily attached to the standpipe of any pump and which is thoroughly eflicient and practical in use.
In the accompanying drawings:
Figure 1 is an elevation of a standpipe equipped with the present invention.
Fig. 2 is a cross section taken on line 2-2 of Fig. 1.
Fig. 3 is a View in elevation of the device per se.
Fig. 4 is a detail view of the valve per 86.
Referring to the drawings, the numeral 5 designates the standpipe which is provided with the drain outlet 6. Adapted to surround the standpipe is the band or ring 7 which is provided with the flexible flanges 8 and 9 at the respective terminals thereof, which are adapted to be secured together by means of bolts 10, so that the band may be clamped upon the standpipe.
Formed integrally with the band and projecting exteri rly therefrom is a tubular projection 11 which is provided with a port' 12 alined with the outlet 6. Adapted to slide within the projection and be incased thereby and also by the standpipe is a cylindrical valve 13 which is provided with the pin 14. that cooperates with the shoulders 15 to limit the rotation of the valve.
The valve 13 is provided with the bore 13 opening at the lever end, and having a port 13 for alinement with the port 12. The lugs 15 receive the rod 16, by means of which the valve may be oscillated.
A sleeve 17 is fitted upon the pump base, and through this sleeve is mounted the operating rod 16, having thehandle 16.
Where the present device is made complete with the pump, the sleeve 17 will be made integral therewith, but where the device is applied to pumps now in use, an opening will be bored in the base to receive the sleeve.
What I claim as new is In a device of the kind described, in combination, a stand pipe, a band composed of two half ring sections hinged together and having flat flanges attached together so that said sections may clamp said stand pipe, one of said ring sections being formed with a tubular projection having a port communicating with the opening of said band, said stand pipe also having a port registering with said first port, a cylindrical valve rotatably projecting through said tubular projection, said projection being cut away at its lower end so as to provide a segmental recess, the back edge of which forms opposing shoulders, a pin secured at right angles upon the lower projecting end of said tubular projection, a flange on the upper end of said valve rotatably resting upon said proj ection, said pin playing between said shoulders, and an upright handle rod secured to said valve to effect its rotation.
In testimony whereof I affix my signature.
WILLIAM L. SANFORD.
Copies of "this patent may be obtained for five cents each, by addressing the Commissioner of Patents,
Washington, D. G.
US9372216A 1916-04-26 1916-04-26 Pump attachment. Expired - Lifetime US1243113A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US9372216A US1243113A (en) 1916-04-26 1916-04-26 Pump attachment.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9372216A US1243113A (en) 1916-04-26 1916-04-26 Pump attachment.

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US1243113A true US1243113A (en) 1917-10-16

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US9372216A Expired - Lifetime US1243113A (en) 1916-04-26 1916-04-26 Pump attachment.

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