DE60023264D1 - Pumpe mit einer konischen Bohrung für den Kolben - Google Patents

Pumpe mit einer konischen Bohrung für den Kolben

Info

Publication number
DE60023264D1
DE60023264D1 DE60023264T DE60023264T DE60023264D1 DE 60023264 D1 DE60023264 D1 DE 60023264D1 DE 60023264 T DE60023264 T DE 60023264T DE 60023264 T DE60023264 T DE 60023264T DE 60023264 D1 DE60023264 D1 DE 60023264D1
Authority
DE
Germany
Prior art keywords
piston
pump
bore
conical bore
decrease
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
DE60023264T
Other languages
English (en)
Other versions
DE60023264T2 (de
Inventor
David John Kay Shaw
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE60023264D1 publication Critical patent/DE60023264D1/de
Application granted granted Critical
Publication of DE60023264T2 publication Critical patent/DE60023264T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/126—Cylinder liners
    • 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
    • F04B33/00—Pumps actuated by muscle power, e.g. for inflating
    • F04B33/005—Pumps actuated by muscle power, e.g. for inflating specially adapted for inflating tyres of non-motorised vehicles, e.g. cycles, tricycles
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/02—Rubber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Compressor (AREA)
DE60023264T 2000-02-15 2000-02-15 Pumpe mit einer konischen Bohrung für den Kolben Expired - Lifetime DE60023264T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00301134A EP1126170B1 (de) 2000-02-15 2000-02-15 Pumpe mit einer konischen Bohrung für den Kolben

Publications (2)

Publication Number Publication Date
DE60023264D1 true DE60023264D1 (de) 2006-03-02
DE60023264T2 DE60023264T2 (de) 2006-07-13

Family

ID=8172703

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60023264T Expired - Lifetime DE60023264T2 (de) 2000-02-15 2000-02-15 Pumpe mit einer konischen Bohrung für den Kolben

Country Status (4)

Country Link
EP (1) EP1126170B1 (de)
AT (1) ATE307291T1 (de)
DE (1) DE60023264T2 (de)
ES (1) ES2246807T3 (de)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1031227A (fr) * 1951-01-20 1953-06-22 Marcel Gaupillat Ets Perfectionnements apportés aux pompes du genre des pompes à bicyclette
GB997662A (en) * 1961-01-16 1965-07-07 Bluemel Brothers Ltd Improvements in or relating to inflators
US3878767A (en) 1973-12-17 1975-04-22 Caterpillar Tractor Co High pressure radial piston fluid translating device and cylinder construction therefor
GB2070731B (en) * 1980-02-19 1983-01-19 Wall & Leigh Thermoplastics Beer pump
US4524877A (en) * 1984-01-09 1985-06-25 Saxby Willard A Pressurizing and closure apparatus for carbonated beverage containers
US4997420A (en) 1989-12-28 1991-03-05 Lefevre Robert J Portable drug delivery device including pump with tapered barrel
GB2341898B (en) * 1998-06-26 2001-10-10 David John Kay Shaw Pump

Also Published As

Publication number Publication date
ATE307291T1 (de) 2005-11-15
DE60023264T2 (de) 2006-07-13
EP1126170B1 (de) 2005-10-19
ES2246807T3 (es) 2006-03-01
EP1126170A1 (de) 2001-08-22

Similar Documents

Publication Publication Date Title
DE60139517D1 (de) Flüssigkeitspumpe und Hochdruckbrennstoffpumpe
EP0855539A3 (de) Hydraulische Spannvorrichtung
ATE376456T1 (de) Mikrofluidsystem
ATE331162T1 (de) Hydrodynamische kupplungsanordnung mit einer kupplungsvorrichtung innerhalb des kupplungsgehäuses
ATE403825T1 (de) Schmierungssystem und ölzuführungsvorrichtung
ES2184839T3 (es) Bomba de distribucion con dispositivo de cebado.
SE9603774D0 (sv) Tryckfluidcylinder
ITTO20020999A1 (it) Apparecchio di compressione di un fluido in particolare utilizzante un pistone con moto alternativo rettilineo.
ATE307291T1 (de) Pumpe mit einer konischen bohrung für den kolben
ITTO20020998A1 (it) Apparecchio di compressione di un fluido dotato di pistone alternativo in grado di scaricare efficientemente il fluido.
BR0207195B1 (pt) dispositivo de redução de pressão de fluido.
DE602004000312D1 (de) Handbetätigbare Pumpe zur Abgabe von zerstäubten Flüssigkeiten in der Überkopfstellung
ATE302652T1 (de) Pumpe mit einer dekompressionsvorrichtung
ES2195348T3 (es) Dispositivo de compresion de un fluido comprimible.
DE60300930D1 (de) Gasdämpfer
SE9700269L (sv) Fluidmanövrerad ventilanordning
DE50306821D1 (de) Laufhalterung
SE9200110D0 (sv) Kedjesaag
ATE347039T1 (de) Druckspeicher
PT1295042E (pt) Dispositivo de elevacao
RU2002126514A (ru) Устройство для подачи смазки
ATE490710T1 (de) Pumpe mit axialer führung
SE9200882D0 (sv) Anordning vid svaengningsdaempande hydraulcylindrar
IT1267092B1 (it) Cilindro oleodinamico con valvola di sovrapressione sul cilindro stesso
ES2088763A2 (es) Bomba de desplazamiento positivo..

Legal Events

Date Code Title Description
8364 No opposition during term of opposition