BR0204682B1 - device for determining different pressure levels in parts. - Google Patents
device for determining different pressure levels in parts.Info
- Publication number
- BR0204682B1 BR0204682B1 BRPI0204682-2A BR0204682A BR0204682B1 BR 0204682 B1 BR0204682 B1 BR 0204682B1 BR 0204682 A BR0204682 A BR 0204682A BR 0204682 B1 BR0204682 B1 BR 0204682B1
- Authority
- BR
- Brazil
- Prior art keywords
- parts
- pressure levels
- different pressure
- determining different
- determining
- Prior art date
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
- F02M65/00—Testing fuel-injection apparatus, e.g. testing injection timing ; Cleaning of fuel-injection apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Measuring Fluid Pressure (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2001115924 DE10115924A1 (en) | 2001-03-30 | 2001-03-30 | Test bench for determining pressures on pressurized components |
PCT/DE2002/001113 WO2002079639A1 (en) | 2001-03-30 | 2002-03-27 | Testbed for determination of pressures on pressurised components |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0204682A BR0204682A (en) | 2003-06-10 |
BR0204682B1 true BR0204682B1 (en) | 2011-12-13 |
Family
ID=7679776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0204682-2A BR0204682B1 (en) | 2001-03-30 | 2002-03-27 | device for determining different pressure levels in parts. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1377748B1 (en) |
CN (1) | CN1289810C (en) |
BR (1) | BR0204682B1 (en) |
DE (2) | DE10115924A1 (en) |
WO (1) | WO2002079639A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK200301534A (en) | 2003-10-20 | 2005-04-21 | Ib Obel Pedersen As | Method of testing a fuel injection valve for a diesel engine |
DE102009056289B4 (en) * | 2009-11-30 | 2012-12-20 | Continental Automotive Gmbh | Classifying method of an injector, calibration method of a map of an injector and test stand device of an injector |
CN106948992B (en) * | 2017-05-24 | 2018-12-07 | 重庆电子工程职业学院 | A kind of automobile fuel injector performance test workbench |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3117444A (en) * | 1960-04-27 | 1964-01-14 | Hartridge Ltd Leslie | Injection nozzle tester |
DE3128072A1 (en) * | 1980-11-08 | 1982-06-24 | Robert Bosch Gmbh, 7000 Stuttgart | TEST STAND FOR TESTING INJECTION NOZZLES |
DE3315503C1 (en) * | 1983-04-28 | 1984-05-03 | Daimler-Benz Ag, 7000 Stuttgart | Test arrangement for high-pressure injection valves |
DE19726746C2 (en) * | 1997-06-24 | 1999-05-06 | Wtz Fuer Motoren Und Maschinen | Method for measuring the volume flow of injection nozzles |
DE19801640C1 (en) * | 1998-01-17 | 1999-04-22 | Wtz Motoren & Maschforsch Gmbh | Test rig for fuel injection valve |
DE19850221C1 (en) * | 1998-10-31 | 2000-05-04 | Mtu Friedrichshafen Gmbh | Method for testing a throttle point, in particular a throttle point of an injector |
DE19851285C5 (en) * | 1998-11-06 | 2007-02-08 | Siemens Ag | Test device for a fuel injection valve |
-
2001
- 2001-03-30 DE DE2001115924 patent/DE10115924A1/en not_active Ceased
-
2002
- 2002-03-27 CN CN 02800906 patent/CN1289810C/en not_active Expired - Fee Related
- 2002-03-27 WO PCT/DE2002/001113 patent/WO2002079639A1/en active IP Right Grant
- 2002-03-27 BR BRPI0204682-2A patent/BR0204682B1/en not_active IP Right Cessation
- 2002-03-27 DE DE50212438T patent/DE50212438D1/en not_active Expired - Lifetime
- 2002-03-27 EP EP02737755A patent/EP1377748B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE50212438D1 (en) | 2008-08-14 |
WO2002079639A1 (en) | 2002-10-10 |
CN1460152A (en) | 2003-12-03 |
BR0204682A (en) | 2003-06-10 |
DE10115924A1 (en) | 2002-10-24 |
EP1377748B1 (en) | 2008-07-02 |
EP1377748A1 (en) | 2004-01-07 |
CN1289810C (en) | 2006-12-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/03/2002, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 20A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2663 DE 18-01-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |