FR2278951A1 - Dispositif anti-erosion d'une pompe aspirante et foulante - Google Patents

Dispositif anti-erosion d'une pompe aspirante et foulante

Info

Publication number
FR2278951A1
FR2278951A1 FR7424747A FR7424747A FR2278951A1 FR 2278951 A1 FR2278951 A1 FR 2278951A1 FR 7424747 A FR7424747 A FR 7424747A FR 7424747 A FR7424747 A FR 7424747A FR 2278951 A1 FR2278951 A1 FR 2278951A1
Authority
FR
France
Prior art keywords
suction
pressure pump
erosion device
erosion
pump
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.)
Granted
Application number
FR7424747A
Other languages
English (en)
Other versions
FR2278951B1 (fr
Inventor
Bastenhof
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.)
SEMT
MAN Energy Solutions France SAS
Original Assignee
SEMT
Societe dEtudes de Machines Thermiques SEMT SA
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 SEMT, Societe dEtudes de Machines Thermiques SEMT SA filed Critical SEMT
Priority to FR7424747A priority Critical patent/FR2278951A1/fr
Priority to US05/590,851 priority patent/US3963384A/en
Priority to DD186945A priority patent/DD118694A5/xx
Priority to AU82518/75A priority patent/AU485600B2/en
Priority to CH885975A priority patent/CH589798A5/xx
Priority to ES439276A priority patent/ES439276A1/es
Priority to SE7507933A priority patent/SE7507933L/xx
Priority to BR7504378*A priority patent/BR7504378A/pt
Priority to DE2531200A priority patent/DE2531200C3/de
Priority to CS7500004966A priority patent/CS186290B2/cs
Priority to JP50085417A priority patent/JPS5131902A/ja
Priority to NO752522A priority patent/NO752522L/no
Priority to GB29542/75A priority patent/GB1505269A/en
Priority to SU752151009A priority patent/SU594899A3/ru
Priority to DK323375A priority patent/DK323375A/da
Priority to IT46888/75A priority patent/IT1041723B/it
Priority to FI752060A priority patent/FI752060A/fi
Priority to NL7508482A priority patent/NL7508482A/xx
Publication of FR2278951A1 publication Critical patent/FR2278951A1/fr
Application granted granted Critical
Publication of FR2278951B1 publication Critical patent/FR2278951B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/001—Pumps with means for preventing erosion on fuel discharge
FR7424747A 1974-07-16 1974-07-16 Dispositif anti-erosion d'une pompe aspirante et foulante Granted FR2278951A1 (fr)

Priority Applications (18)

Application Number Priority Date Filing Date Title
FR7424747A FR2278951A1 (fr) 1974-07-16 1974-07-16 Dispositif anti-erosion d'une pompe aspirante et foulante
US05/590,851 US3963384A (en) 1974-07-16 1975-06-27 Erosion-preventing device for a lift-and-force pump
DD186945A DD118694A5 (fr) 1974-07-16 1975-06-27
AU82518/75A AU485600B2 (en) 1974-07-16 1975-06-27 Erosion-preventing device for a lift-and-force pump
CH885975A CH589798A5 (fr) 1974-07-16 1975-07-07
ES439276A ES439276A1 (es) 1974-07-16 1975-07-09 Bomba perfeccionada de caudal regulable.
BR7504378*A BR7504378A (pt) 1974-07-16 1975-07-10 Dispositivo anti-erosao de uma bomba de succao e de refluxo
SE7507933A SE7507933L (sv) 1974-07-16 1975-07-10 Anordning mot erosion vid pumpar.
DE2531200A DE2531200C3 (de) 1974-07-16 1975-07-12 Regelbare Kolbenpumpe mit Erosionsschutzeinsatz in der gemeinsamen EinlaB/AuslaB-Leitung
CS7500004966A CS186290B2 (en) 1974-07-16 1975-07-14 Anti-errosive pump equipment
JP50085417A JPS5131902A (en) 1974-07-16 1975-07-14 Jaaku honpu
GB29542/75A GB1505269A (en) 1974-07-16 1975-07-15 Pumps especially fuel injection pumps
SU752151009A SU594899A3 (ru) 1974-07-16 1975-07-15 Регулируемый насос
NO752522A NO752522L (fr) 1974-07-16 1975-07-15
DK323375A DK323375A (da) 1974-07-16 1975-07-16 Anti-erosionsmekanisme til en suge- og trykpumpe
IT46888/75A IT1041723B (it) 1974-07-16 1975-07-16 Dispositivo anti erosione di una pompa aspirante e premente
FI752060A FI752060A (fr) 1974-07-16 1975-07-16
NL7508482A NL7508482A (nl) 1974-07-16 1975-07-16 Anti-erosie element voor een zuig- en perspomp.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7424747A FR2278951A1 (fr) 1974-07-16 1974-07-16 Dispositif anti-erosion d'une pompe aspirante et foulante

Publications (2)

Publication Number Publication Date
FR2278951A1 true FR2278951A1 (fr) 1976-02-13
FR2278951B1 FR2278951B1 (fr) 1976-12-24

Family

ID=9141350

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7424747A Granted FR2278951A1 (fr) 1974-07-16 1974-07-16 Dispositif anti-erosion d'une pompe aspirante et foulante

Country Status (17)

Country Link
US (1) US3963384A (fr)
JP (1) JPS5131902A (fr)
BR (1) BR7504378A (fr)
CH (1) CH589798A5 (fr)
CS (1) CS186290B2 (fr)
DD (1) DD118694A5 (fr)
DE (1) DE2531200C3 (fr)
DK (1) DK323375A (fr)
ES (1) ES439276A1 (fr)
FI (1) FI752060A (fr)
FR (1) FR2278951A1 (fr)
GB (1) GB1505269A (fr)
IT (1) IT1041723B (fr)
NL (1) NL7508482A (fr)
NO (1) NO752522L (fr)
SE (1) SE7507933L (fr)
SU (1) SU594899A3 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO149676C (no) * 1975-11-05 1984-05-30 Semt Brenselinnsproeytningspumpestempel med struperseksjon
US4118156A (en) * 1976-12-01 1978-10-03 Sulzer Brothers Limited Fuel injection pump having choke means in overflow line
AT379662B (de) * 1982-02-12 1986-02-10 Friedmann & Maier Ag Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
JPS6228078U (fr) * 1985-08-06 1987-02-20
JPS6228077U (fr) * 1985-08-06 1987-02-20
DE3535808A1 (de) * 1985-10-08 1987-04-09 Bosch Gmbh Robert Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
JPS632868U (fr) * 1986-06-23 1988-01-09
JPS632867U (fr) * 1986-06-23 1988-01-09
JPH057500Y2 (fr) * 1987-04-21 1993-02-25
DE3804843A1 (de) * 1988-02-17 1989-08-31 Bosch Gmbh Robert Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE112005003302B4 (de) 2004-12-27 2024-01-04 Hyundai Heavy Industries Co. Ltd. Kraftstoffeinspritzpumpe mit einem Kavitationsschäden verhindernden Aufbau
DE102008015612A1 (de) * 2008-03-26 2009-10-01 Man Diesel Se Kraftstoffpumpe für eine Brennkraftmaschine
KR100992227B1 (ko) * 2008-10-27 2010-11-05 현대중공업 주식회사 디젤엔진 연료분사펌프의 캐비테이션 손상방지장치
RU2463358C2 (ru) * 2009-06-30 2012-10-10 Федеральное государственное образовательное учреждение высшего профессионального образования "Бурятская государственная сельскохозяйственная академия им. В.Р. Филиппова" Способ упрочнения плунжерных пар топливных насосов дизельных двигателей
WO2011160069A1 (fr) * 2010-06-17 2011-12-22 S.P.M. Flow Control, Inc. Dispositif de cavitation de pompe
UA109682C2 (uk) 2010-12-09 2015-09-25 Зміщений клапанний отвір у поршневому насосі
USD687125S1 (en) 2011-08-19 2013-07-30 S.P.M. Flow Control, Inc. Fluid end
CN106150953B (zh) 2012-02-01 2018-10-19 S.P.M.流量控制股份有限公司 具有集成腹板部分的泵流体端
USD679292S1 (en) 2012-04-27 2013-04-02 S.P.M. Flow Control, Inc. Center portion of fluid cylinder for pump
USD706832S1 (en) 2012-06-15 2014-06-10 S.P.M. Flow Control, Inc. Fluid cylinder for a pump
USD705817S1 (en) 2012-06-21 2014-05-27 S.P.M. Flow Control, Inc. Center portion of a fluid cylinder for a pump

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE686851C (de) * 1936-12-25 1940-01-18 Kloeckner Humboldt Deutz Akt G Verfahren und Einrichtung zum Betrieb einer Dieselmaschine fuer den unmittelbaren Antrieb von Lokomotiven
US2382000A (en) * 1941-09-20 1945-08-14 Bendix Aviat Corp Fuel injection pump
US2414261A (en) * 1943-07-23 1947-01-14 United Aircraft Corp Accumulator pump
US2565681A (en) * 1945-11-01 1951-08-28 Caterpillar Tractor Co Fuel injection for internal combustion engines
US3438327A (en) * 1966-07-11 1969-04-15 Holly Carburetor Co High speed automotive type diesel engine

Also Published As

Publication number Publication date
SE7507933L (sv) 1976-01-19
SU594899A3 (ru) 1978-02-25
JPS5131902A (en) 1976-03-18
FR2278951B1 (fr) 1976-12-24
US3963384A (en) 1976-06-15
DE2531200C3 (de) 1979-07-12
CH589798A5 (fr) 1977-07-15
BR7504378A (pt) 1976-06-22
DE2531200B2 (de) 1978-11-16
NO752522L (fr) 1976-01-19
AU8251875A (en) 1977-01-06
CS186290B2 (en) 1978-11-30
DK323375A (da) 1976-01-17
NL7508482A (nl) 1976-01-20
IT1041723B (it) 1980-01-10
GB1505269A (en) 1978-03-30
DE2531200A1 (de) 1976-01-29
FI752060A (fr) 1976-01-17
ES439276A1 (es) 1977-02-16
DD118694A5 (fr) 1976-03-12

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Legal Events

Date Code Title Description
ST Notification of lapse