BR9507807A - Cilindrico de trabalho hidráulico - Google Patents

Cilindrico de trabalho hidráulico

Info

Publication number
BR9507807A
BR9507807A BR9507807A BR9507807A BR9507807A BR 9507807 A BR9507807 A BR 9507807A BR 9507807 A BR9507807 A BR 9507807A BR 9507807 A BR9507807 A BR 9507807A BR 9507807 A BR9507807 A BR 9507807A
Authority
BR
Brazil
Prior art keywords
working cylinder
hydraulic working
hydraulic
cylinder
working
Prior art date
Application number
BR9507807A
Other languages
English (en)
Inventor
Rolf Fassbender
Original Assignee
Zahnradfabrik Friedrichshafen
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 Zahnradfabrik Friedrichshafen filed Critical Zahnradfabrik Friedrichshafen
Publication of BR9507807A publication Critical patent/BR9507807A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/149—Fluid interconnections, e.g. fluid connectors, passages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/04—Special measures taken in connection with the properties of the fluid
    • F15B21/044—Removal or measurement of undissolved gas, e.g. de-aeration, venting or bleeding

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Actuator (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
BR9507807A 1994-06-01 1995-05-26 Cilindrico de trabalho hidráulico BR9507807A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4419213A DE4419213A1 (de) 1994-06-01 1994-06-01 Hydraulischer Arbeitszylinder
PCT/EP1995/002020 WO1995033137A1 (de) 1994-06-01 1995-05-26 Hydraulischer arbeitszylinder

Publications (1)

Publication Number Publication Date
BR9507807A true BR9507807A (pt) 1997-09-16

Family

ID=6519563

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9507807A BR9507807A (pt) 1994-06-01 1995-05-26 Cilindrico de trabalho hidráulico

Country Status (6)

Country Link
US (1) US5697287A (pt)
EP (1) EP0764241B1 (pt)
JP (1) JP3576559B2 (pt)
BR (1) BR9507807A (pt)
DE (2) DE4419213A1 (pt)
WO (1) WO1995033137A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19543593A1 (de) * 1995-11-23 1997-05-28 Wabco Gmbh Arbeitszylinder
IT1284830B1 (it) * 1996-09-27 1998-05-22 New Holland Italia Spa Martinetto idraulico.
US6004117A (en) * 1998-05-29 1999-12-21 Qualicon Inc. Displacement pump
DE10151930B4 (de) * 2001-10-20 2011-02-24 Audi Ag Entlüftungsvorrichtung
DE10314242A1 (de) * 2003-03-29 2004-11-18 Zf Lenksysteme Gmbh Servozylinder
DE102004063120A1 (de) * 2004-12-22 2006-07-13 Thyssenkrupp Presta Steertec Gmbh Gehäuse für ein hydraulisches Lenksystem
US20080092683A1 (en) * 2005-10-17 2008-04-24 Spetz John W Venturi passageway for a steering assembly
DE102006030125A1 (de) * 2006-06-28 2008-01-17 Thyssenkrupp Presta Steertec Gmbh Entlüftung eines hydraulischen Lenksystems
US20110072962A1 (en) * 2009-09-30 2011-03-31 Control Solutions, LLC Self-bleeding double action hydraulic cylinder
CN102878149B (zh) * 2012-10-23 2015-09-23 湖南特力液压有限公司 密封件安装结构及密封件安装方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2937502A (en) * 1959-04-13 1960-05-24 Roy E Kenyon Equalizing means for hydraulic brake system
DE2406565C3 (de) * 1974-02-12 1978-03-23 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hydraulische Hilfskraftlenkung, insbesondere für Kraftfahrzeuge
JPS55135211A (en) * 1979-04-10 1980-10-21 Aisin Seiki Co Ltd Air-bleeder for hydraulic cylinder
GB2074271B (en) * 1980-04-19 1984-06-27 Lucas Industries Ltd Bleeding hydraulic pressure cylinders
DE3635020C2 (de) * 1985-10-26 1994-08-04 Volkswagen Ag Formschlüssige Befestigung einer axialkraftbeaufschlagten kreiszylindrischen Anschlagscheibe in einem Zylinder
DE4139085A1 (de) * 1991-11-28 1993-06-03 Bosch Gmbh Robert Hydraulische hilfskraft-lenkeinrichtung fuer kraftfahrzeuge
DE9201972U1 (de) * 1992-02-15 1993-06-17 Hydraulik Techniek, Emmen Zugzylinder
US5390586A (en) * 1994-03-28 1995-02-21 Jones; Peter D. Self-bleeding hydraulic cylinder

Also Published As

Publication number Publication date
US5697287A (en) 1997-12-16
DE59501785D1 (de) 1998-05-07
JP3576559B2 (ja) 2004-10-13
EP0764241A1 (de) 1997-03-26
JPH10500759A (ja) 1998-01-20
WO1995033137A1 (de) 1995-12-07
DE4419213A1 (de) 1995-12-07
EP0764241B1 (de) 1998-04-01

Similar Documents

Publication Publication Date Title
DE59508445D1 (de) Arbeitszylinder
DE59509989D1 (de) Arbeitszylinder
DE69412278D1 (de) Hydraulischer hauptzylinder
DE59504529D1 (de) Arbeitszylinder
ITMI950751A0 (it) Cilindro di lavoro
BR9602905A (pt) Cilindro de trabalho
BR9507807A (pt) Cilindrico de trabalho hidráulico
DE69819681D1 (de) Hydraulikzylinder
ID20435A (id) Silinder hidrolik
ATA175992A (de) Hydraulikzylinder
FI964944A (fi) Hydraulinen mäntäsylinteri
DE69521390D1 (de) Kolbenstangenloser Arbeitszylinder
DK60497A (da) Hydraulisk cylinderenhed
DE4499555T1 (de) Hydraulische Kolbenmaschine
DE69519918T2 (de) Kolbenstangenloser hydraulischer Antriebszylinder
ATA6695A (de) Hydraulischer arbeitszylinder
FI934024A (fi) Hydraulisk cylinder
DE59602535D1 (de) Arbeitszylinder
DE59710115D1 (de) Arbeitszylinder
KR970018607U (ko) 유압실린더
ATA200893A (de) Hydraulikzylinder
DE69805487D1 (de) Hydraulischer Drehzylinder
DE59907503D1 (de) Arbeitszylinder
KR970018606U (ko) 유압실린더
KR960002212U (ko) 유압 실린더

Legal Events

Date Code Title Description
FF Decision: intention to grant
HHFI Decision: rectification
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 15AE 16A ANUIDADES

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2256 DE 01/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 15A E 16A ANUIDADES.

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 2605 DE 08-12-2020 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.