CA1137814A - Pump - Google Patents

Pump

Info

Publication number
CA1137814A
CA1137814A CA000351608A CA351608A CA1137814A CA 1137814 A CA1137814 A CA 1137814A CA 000351608 A CA000351608 A CA 000351608A CA 351608 A CA351608 A CA 351608A CA 1137814 A CA1137814 A CA 1137814A
Authority
CA
Canada
Prior art keywords
pump
gear
plate
inlet
sleeve
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
Application number
CA000351608A
Other languages
English (en)
French (fr)
Inventor
James J. Gardner
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.)
Nordson Corp
Original Assignee
Nordson Corp
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 Nordson Corp filed Critical Nordson Corp
Application granted granted Critical
Publication of CA1137814A publication Critical patent/CA1137814A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/06—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
    • B29B13/022—Melting the material to be shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/02—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
    • B67D7/0227—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants by an ejection plunger
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/58—Arrangements of pumps
    • B67D7/62—Arrangements of pumps power operated
    • B67D7/64—Arrangements of pumps power operated of piston type
    • B67D7/645—Barrel pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Reciprocating Pumps (AREA)
CA000351608A 1979-05-09 1980-05-09 Pump Expired CA1137814A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37,450 1979-05-09
US06/037,450 US4240567A (en) 1979-05-09 1979-05-09 Pump

Publications (1)

Publication Number Publication Date
CA1137814A true CA1137814A (en) 1982-12-21

Family

ID=21894418

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000351608A Expired CA1137814A (en) 1979-05-09 1980-05-09 Pump

Country Status (6)

Country Link
US (1) US4240567A (enExample)
JP (1) JPS569683A (enExample)
CA (1) CA1137814A (enExample)
DE (1) DE3017529A1 (enExample)
FR (1) FR2456235A1 (enExample)
GB (1) GB2049815B (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1280568C (fr) * 1984-07-10 1991-02-26 Karl Lenhardt Preparation d'une matiere plastique en vue de son extrusion notamment sous la forme d'un cordon calibre destine a servir de joint et d'intercalaire dans des vitrages multiples
FR2570443A1 (fr) * 1984-09-17 1986-03-21 Saint Gobain Vitrage Pompe pour la distribution de matieres a viscosite elevee et son application dans une installation de fourniture d'un cordon de matiere plastique destine a servir d'intercalaire dans des vitrages multiples
FR2570324B1 (fr) * 1984-09-17 1987-03-20 Saint Gobain Vitrage Preparation d'une matiere plastique en vue de son extrusion notamment sous la forme d'un cordon calibre destine a servir de joint et d'intercalaire dans des vitrages multiples
US4632277A (en) * 1984-07-19 1986-12-30 Nordson Corporation Bulk melter having drum hold-down device
FR2607867B1 (fr) * 1986-12-08 1991-01-11 Peugeot Dispositif assurant la circulation d'un lubrifiant dans un circuit de lubrification d'un moteur a combustion interne
US4790458A (en) * 1987-09-11 1988-12-13 Industrial Machine Manufacturing, Inc. Follower plate seal
US4792063A (en) * 1987-12-18 1988-12-20 Industrial Machine Manufacturing, Inc. Follower plate assembly
US4932850A (en) * 1988-03-14 1990-06-12 Valavaara Viljo K Rotary drive having inner and outer interengaging rotors
FR2632891B1 (fr) * 1988-06-17 1990-10-19 Saint Gobain Vitrage Amelioration a la fabrication d'un cordon de matiere organique destine a servir de joint et d'intercalaire dans un vitrage multiple
US5137368A (en) * 1989-06-21 1992-08-11 Specified Equipment Systems Co., Inc. Viscous fluid pumping apparatus and system
DE4011668A1 (de) * 1990-04-11 1991-10-17 Bosch Gmbh Robert Sauganschlussverbindung fuer eine hydropumpe
DE4102956A1 (de) * 1991-02-01 1992-08-13 Friedhelm Schneider Vorrichtung zum foerdern von hochviskosen fluessigkeiten durch eine tauchpumpe
DE9101116U1 (de) * 1991-02-01 1991-06-27 Schneider, Friedhelm, 5226 Reichshof Vorrichtung zum Fördern von hochviskosen Flüssigkeiten durch eine Tauchpumpe
CA2065817A1 (en) * 1991-05-24 1992-11-25 Donald R. Scharf Apparatus and methods for coating objects with liquified coatings
US5257723A (en) * 1992-06-02 1993-11-02 Nordson Corporation Bulk melter with material recirculation
DE4309318C2 (de) * 1993-03-23 1995-10-12 Steinheil Optronik Gmbh Hydrostatische Pumpe
DE19717295C2 (de) * 1997-04-24 1999-09-23 Danfoss As Fluid-Maschine
DE19825650C2 (de) * 1998-06-09 2001-03-01 Danfoss As Schmierölversorgungseinrichtung für ein Gerät mit rotierender Gerätewelle
CH699509B1 (de) * 2008-09-04 2011-12-15 Dopag Dosiertechnik Und Pneumatik Ag Vorrichtung zur Entnahme von flüssigem Material aus einem Vorlagebehälter.
NL2011347C2 (en) * 2013-08-28 2015-03-03 Ipn Ip Bv Fluid dose-measuring device.
US10391515B1 (en) * 2018-05-11 2019-08-27 Andrew Norman Kerlin Viscous fluid applicator pump
JP7251227B2 (ja) * 2019-03-13 2023-04-04 株式会社ジェイテクト ポンプ装置
CN111921749A (zh) * 2020-08-18 2020-11-13 南京宜泽新材料科技有限公司 一种环形合金零件的喷漆防腐装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB458379A (en) * 1935-04-24 1936-12-18 Charles Hern Oshei Improvements in and relating to motor vehicles
US2277270A (en) * 1938-09-12 1942-03-24 Falk Corp Gear pump
US2522652A (en) * 1945-05-09 1950-09-19 Chipper Equipment Company Inc Dispensing pump apparatus
US2655108A (en) * 1948-05-24 1953-10-13 Webster Electric Co Inc Pump
US2630248A (en) * 1948-10-08 1953-03-03 Dirkes Ind Inc Pump for dispensing fluid substances from containers
US2853023A (en) * 1955-08-12 1958-09-23 American Brake Shoe Co Fluid energy translating apparatuses
US2924182A (en) * 1955-08-31 1960-02-09 American Brake Shoe Co Fluid pressure energy translating device
GB875950A (en) * 1957-03-27 1961-08-23 Heinz Teves Rotary vane pump or motor
US3031106A (en) * 1959-06-09 1962-04-24 Hooker Chemical Corp Apparatus and process for transferring resinous materials
US3113705A (en) * 1961-06-05 1963-12-10 Mcneil Machine & Eng Co Dispensing apparatus with air operated follower
US3202101A (en) * 1963-07-05 1965-08-24 American Brake Shoe Co Method and means for preventing cavitation in hydraulic piston and vane pumps
GB1095353A (en) * 1963-08-12 1967-12-13 Lucas Industries Ltd Gear pumps
US3282469A (en) * 1965-04-16 1966-11-01 Albert W Skonberg Heated dispensing apparatus
US3412903A (en) * 1967-06-20 1968-11-26 Parkway Products Inc Apparatus for heating and dispensing viscous materials
US3637111A (en) * 1967-08-29 1972-01-25 Inmont Corp Heating system
GB1233376A (enExample) * 1967-11-17 1971-05-26
US3824047A (en) * 1973-03-23 1974-07-16 Dermott H Mc Floating rotary ring member of fluid displacement device
US3964645A (en) * 1975-02-12 1976-06-22 Nordson Corporation Apparatus for melting and dispensing thermoplastic material
DE2608887C2 (de) * 1976-03-04 1982-09-30 Danfoss A/S, 6430 Nordborg Steuerdrehschiebereinrichtung bei einer Rotationskolbenmaschine für Flüssigkeit
US4073409A (en) * 1977-01-12 1978-02-14 Fluid Kinetics, Inc. Hot melt dispenser with removeable pump in follower

Also Published As

Publication number Publication date
GB2049815A (en) 1980-12-31
JPS569683A (en) 1981-01-31
US4240567A (en) 1980-12-23
GB2049815B (en) 1983-05-18
FR2456235A1 (fr) 1980-12-05
FR2456235B1 (enExample) 1984-05-25
DE3017529A1 (de) 1980-11-20
DE3017529C2 (enExample) 1990-09-13

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Legal Events

Date Code Title Description
MKEX Expiry