NL156486B - LIQUID PUMP WITH A PISTON FITTED WITH A MOVABLE ELASTIC SEAL RING BETWEEN TWO STOPS. - Google Patents

LIQUID PUMP WITH A PISTON FITTED WITH A MOVABLE ELASTIC SEAL RING BETWEEN TWO STOPS.

Info

Publication number
NL156486B
NL156486B NL7314442.A NL7314442A NL156486B NL 156486 B NL156486 B NL 156486B NL 7314442 A NL7314442 A NL 7314442A NL 156486 B NL156486 B NL 156486B
Authority
NL
Netherlands
Prior art keywords
stops
seal ring
liquid pump
elastic seal
movable elastic
Prior art date
Application number
NL7314442.A
Other languages
Dutch (nl)
Other versions
NL7314442A (en
Original Assignee
Matgrete Stinnes
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
Application filed by Matgrete Stinnes filed Critical Matgrete Stinnes
Publication of NL7314442A publication Critical patent/NL7314442A/xx
Publication of NL156486B publication Critical patent/NL156486B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/12—Valves; Arrangement of valves arranged in or on pistons
    • F04B53/121—Valves; Arrangement of valves arranged in or on pistons the valve being an annular ring surrounding the piston, e.g. an O-ring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/1002—Ball valves
    • F04B53/101—Ball valves having means for limiting the opening height
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/14—Pumps characterised by muscle-power operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
NL7314442.A 1965-02-25 1973-10-19 LIQUID PUMP WITH A PISTON FITTED WITH A MOVABLE ELASTIC SEAL RING BETWEEN TWO STOPS. NL156486B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US435307A US3319577A (en) 1965-02-25 1965-02-25 Sliding seal and valve for reciprocating pump plunger
NL666602278A NL140037B (en) 1965-02-25 1966-02-22 LIQUID PUMP.

Publications (2)

Publication Number Publication Date
NL7314442A NL7314442A (en) 1973-12-27
NL156486B true NL156486B (en) 1978-04-17

Family

ID=23727860

Family Applications (2)

Application Number Title Priority Date Filing Date
NL666602278A NL140037B (en) 1965-02-25 1966-02-22 LIQUID PUMP.
NL7314442.A NL156486B (en) 1965-02-25 1973-10-19 LIQUID PUMP WITH A PISTON FITTED WITH A MOVABLE ELASTIC SEAL RING BETWEEN TWO STOPS.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL666602278A NL140037B (en) 1965-02-25 1966-02-22 LIQUID PUMP.

Country Status (7)

Country Link
US (1) US3319577A (en)
AT (1) AT264312B (en)
CH (1) CH434980A (en)
DE (1) DE1298882B (en)
DK (1) DK133060C (en)
GB (1) GB1142153A (en)
NL (2) NL140037B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3625636A (en) * 1969-07-09 1971-12-07 Robert E Nelson Liquid level regulating system
US3752604A (en) * 1971-07-19 1973-08-14 Superior Manuf Co Pump valve assembly
FR2543227B1 (en) * 1983-03-25 1991-07-12 Intevep Sa PISTON WITH SINGLE RETAINING VALVE
FR2543228B1 (en) * 1983-03-25 1991-07-12 Intevep Sa RETAINING VALVE PISTON
US4889250A (en) * 1986-02-12 1989-12-26 E Street Enterprises, Inc. Vacuum pump and closure assembly for beverage container
DE8811811U1 (en) * 1988-09-17 1988-10-27 Ophardt Product Hermann Ophardt, 4174 Issum Piston pump for dosing flowable substances
DE9407436U1 (en) * 1994-04-29 1994-07-14 Crull, Roland, 21365 Adendorf Liquid lifter
DE19916993C1 (en) * 1999-04-15 2000-02-10 Guenther Engineering Gmbh Piston for compressor for air conditioning system has a cylinder sealing ring which is caused to moved with a reciprocating motion to open and close the outlet for the compressed fluid
US6923348B2 (en) * 2002-03-01 2005-08-02 Lincoln Industrial Corporation Pump with pneumatic motor
US20090068038A1 (en) * 2007-09-10 2009-03-12 Ying-Che Huang Pump
US8192182B2 (en) * 2008-01-09 2012-06-05 S.C. Johnson Home Storage, Inc. Manual evacuation system
EP2288421B1 (en) 2008-05-12 2019-03-13 Espro Inc. Apparatus for extracting an infusion
WO2011060399A2 (en) * 2009-11-16 2011-05-19 Paradigm Waterworks, LLC Systems for energy recovery and related methods
US11033841B1 (en) 2012-05-25 2021-06-15 Plenty Company, LLC Expandable water filter reservoir
US9796600B2 (en) 2013-12-23 2017-10-24 Bell Sports, Inc. Water container with floatable filter
US10118113B2 (en) 2013-12-23 2018-11-06 Bonvi Water, Inc. Water container with floatable filter system and method
US10710007B2 (en) 2012-06-25 2020-07-14 Grayl Inc. Filtration container assemblies and methods
EP3478967B1 (en) * 2016-06-30 2021-04-21 Graco Minnesota Inc. Piston pump and seal ring
US11596882B2 (en) 2019-05-28 2023-03-07 Plenty Company, LLC Water pitcher with float and underside filter
US11511839B1 (en) * 2021-05-27 2022-11-29 I-Sin Peng Built-in water pumping device of manual paddle for boat
US20230366385A1 (en) * 2022-05-13 2023-11-16 Anthony E Davis Improved hand pump assembly

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL96466C (en) *
US1254024A (en) * 1917-01-22 1918-01-22 George M Godfrey Valved piston.
US1363761A (en) * 1920-06-19 1920-12-28 Leon D Crapps Pump-valve
US1522287A (en) * 1923-09-29 1925-01-06 F M Thomson Pump piston or plunger
GB742113A (en) * 1952-11-04 1955-12-21 Bluemel Brothers Ltd Improvements in or relating to inflators for cycle and other road vehicle tyres
US2683060A (en) * 1953-04-24 1954-07-06 Sprayers & Nozzles Inc Sprayer and sprayer pump
US2940674A (en) * 1954-09-23 1960-06-14 Robert H Hunter Instant flame torch

Also Published As

Publication number Publication date
NL7314442A (en) 1973-12-27
US3319577A (en) 1967-05-16
DK133060C (en) 1976-08-16
GB1142153A (en) 1969-02-05
NL140037B (en) 1973-10-15
AT264312B (en) 1968-08-26
NL6602278A (en) 1966-08-26
CH434980A (en) 1967-04-30
DE1298882B (en) 1969-07-03
DK133060B (en) 1976-03-15

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: STINNES