US106433A - Improvement in pumps - Google Patents

Improvement in pumps Download PDF

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Publication number
US106433A
US106433A US106433DA US106433A US 106433 A US106433 A US 106433A US 106433D A US106433D A US 106433DA US 106433 A US106433 A US 106433A
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United States
Prior art keywords
pump
valves
pumps
barrel
improvement
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Expired - Lifetime
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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
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/148—Check valves with flexible valve members the closure elements being fixed in their centre
    • 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
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/1402—Check valves with flexible valve members having an integral flexible member cooperating with a plurality of seating surfaces
    • 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
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/16—Check valves with flexible valve members with tongue-shaped laminae
    • F16K15/161—Check valves with flexible valve members with tongue-shaped laminae with biasing means in addition to material resiliency, e.g. spring
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7838—Plural
    • Y10T137/7839—Dividing and recombining in a single flow path
    • Y10T137/784—Integral resilient member forms plural 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7838—Plural
    • Y10T137/7843—Integral resilient member forms plural valves

Definitions

  • a pump is extensively employed, made ot'vsheet metal, such as tin, with a cheek-valve at the bottom, and a piston and valve, worked by a rod or handle.
  • This same character ot' pump is also used in excavations, such as for sewers, drains, A
  • pump has to be unsoldered or eutrwhen there are any unscrcwed from the pump with facility, to give access to the valves, for cleaning or replacing the valves, or for cleaning lthe barrel, thereby lesseuiug the risk ot injury to the pumpbarrel, avoiding the uusoldering or cutting heretofore usual, and avoiding the diiculties heretofore liable to arise whenthe pump'becomes useless.
  • the barrel a ot1 the pump is made of sheet metal, such tin, soldered to the auxiliary screw-ring b;
  • e is the base oft-he pump that' screws into the ring b, and is providedwit-h the legs or supporting projections 2 2, valve-seats 3 4, and valves e.

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

Description

matted mes HENRY VAN KEUKEN, 0F JERSEY CITY, NEW JERSEY.
Letters Patent N 106,433, dated.l August 16, 1870.
IMPROVEMENT IN PUMPS.
The Schedule referred to in these Letters Patent and making'part of 'the same.
o all whom 'it may concern f Be it known that I, HENRY VANKEUREN, of Jersey City, in lthe county ot'- Hudson and State of N ew Jersey, have invented and made a new and uset'ul lmprovelm-.nt in lumps; and the following is hereby declared to be a correct description oft-hesame.
For canal-boats and barges a pump is extensively employed, made ot'vsheet metal, such as tin, with a cheek-valve at the bottom, and a piston and valve, worked by a rod or handle. This same character ot' pump is also used in excavations, such as for sewers, drains, A
' The' .valves ot' tiiepump frequenti-y become obstructed by sand and foreign substances, and, in sew- Yers, the saul is sometimes pumped, through carelessness, into the barrel ot' thepump, and, in lit'ting'up the "sheet-metal"pump, with this accnniulatiom to empty the same out-the metal is of'teu indented and broken, audjthe accumulation ot'water, while the pump is heilig putI into condition, sometimes injures the 'workg buta more ii'nitful source ot' trouble arises from the inet that the sheet metal of the barrel is soldered direct to thc ring that carries the ralves, hence, the
"pump has to be unsoldered or eutrwhen there are any unscrcwed from the pump with facility, to give access to the valves, for cleaning or replacing the valves, or for cleaning lthe barrel, thereby lesseuiug the risk ot injury to the pumpbarrel, avoiding the uusoldering or cutting heretofore usual, and avoiding the diiculties heretofore liable to arise whenthe pump'becomes useless.
In the drawing- Figurel is a vertical section of the said ring, base, and valves, and i Figure 2 is a sectional plau et' the same.
The barrel a ot1 the pump is made of sheet metal, such tin, soldered to the auxiliary screw-ring b; and
e is the base oft-he pump that' screws into the ring b, and is providedwit-h the legs or supporting projections 2 2, valve-seats 3 4, and valves e.
` lt will now bennderstood that the base ot' the pump can be uuscrewed and removed with facility, t'orcleaning the valves or barrel, and thatuew valves can be introduced by removingl the screw 5 and bar (i.
I claim as my invention- The auxiliary ring b, soldered t0 the sheet-metal pump-barrel, and combined with the base c and val ves e, constructed and arranged substantially as and for the purposes Vset forth.
Signed this 31st day ot'liIay, A. D. 1870.
HENRY VAN KEUKEN.
\Vitnesses:
Giras. H. Sm'ru, Guo. T. PINCKNEY.
US106433D Improvement in pumps Expired - Lifetime US106433A (en)

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US106433A true US106433A (en) 1870-08-16

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354903A (en) * 1963-09-11 1967-11-28 Scott Aviation Corp Disc valve
US3704817A (en) * 1971-07-12 1972-12-05 Dover Corp Cartridge insert for a dispensing nozzle
US3739945A (en) * 1971-05-17 1973-06-19 Dover Corp Mixing valve for fluid dispensing nozzle
US3831628A (en) * 1973-03-13 1974-08-27 E Kintner Check valve
US5509437A (en) * 1994-01-12 1996-04-23 Schlumberger Industries, Inc. Dry hydrant check valve
US5797421A (en) * 1994-01-12 1998-08-25 Schlumberger Industries, Inc. Dry hydrant siphon assembly
US20060169330A1 (en) * 2003-03-15 2006-08-03 Keith Hart Insertable component which can be inserted into a gas or liquid line
US20150096983A1 (en) * 2012-05-17 2015-04-09 Illinois Tool Works Inc. Fuel nozzle-receiving assembly

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354903A (en) * 1963-09-11 1967-11-28 Scott Aviation Corp Disc valve
US3739945A (en) * 1971-05-17 1973-06-19 Dover Corp Mixing valve for fluid dispensing nozzle
US3704817A (en) * 1971-07-12 1972-12-05 Dover Corp Cartridge insert for a dispensing nozzle
US3831628A (en) * 1973-03-13 1974-08-27 E Kintner Check valve
US5509437A (en) * 1994-01-12 1996-04-23 Schlumberger Industries, Inc. Dry hydrant check valve
US5797421A (en) * 1994-01-12 1998-08-25 Schlumberger Industries, Inc. Dry hydrant siphon assembly
US20060169330A1 (en) * 2003-03-15 2006-08-03 Keith Hart Insertable component which can be inserted into a gas or liquid line
US7753070B2 (en) * 2003-03-15 2010-07-13 Neoperl Gmbh Insertable component which can be inserted into a gas or liquid line
US20150096983A1 (en) * 2012-05-17 2015-04-09 Illinois Tool Works Inc. Fuel nozzle-receiving assembly

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