FR2885863A1 - Machine de travail notamment chariot transporteur comportant un frein a ressort accumulateur - Google Patents
Machine de travail notamment chariot transporteur comportant un frein a ressort accumulateurInfo
- Publication number
- FR2885863A1 FR2885863A1 FR0651749A FR0651749A FR2885863A1 FR 2885863 A1 FR2885863 A1 FR 2885863A1 FR 0651749 A FR0651749 A FR 0651749A FR 0651749 A FR0651749 A FR 0651749A FR 2885863 A1 FR2885863 A1 FR 2885863A1
- Authority
- FR
- France
- Prior art keywords
- brake
- carrier
- working machine
- accumulator spring
- spring brake
- 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
Links
- 238000009434 installation Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/02—Brake-action initiating means for personal initiation
- B60T7/04—Brake-action initiating means for personal initiation foot actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/12—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid
- B60T13/22—Brakes applied by springs or weights and released hydraulically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
- B60T15/02—Application and release valves
- B60T15/04—Driver's valves
- B60T15/041—Driver's valves controlling auxiliary pressure brakes, e.g. parking or emergency brakes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/07509—Braking
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Braking Arrangements (AREA)
- Braking Systems And Boosters (AREA)
Abstract
Machine de travail notamment chariot transporteur comportant un frein à ressort accumulateur et une position de freinage et une position de libération, ce frein étant commandé par une vanne de frein générant une pression d'évacuation de frein.La vanne de frein (8) coopère avec une installation de consigne de frein de service (25) notamment une pédale de frein et si l'installation de consigne de frein de service (25) est actionnée dans le sens d'une réduction de la pression d'évacuation de frein (P) appliquée au frein à ressort accumulateur (2), l'installation de consigne de frein de service (25), actionnée, coopérant avec la vanne de frein (8), fait agir une installation de ressort (26) précontrainte sollicitée dans le sens d'une augmentation de la force de ressort avec l'augmentation de l'actionnement de l'installation de consigne de frein de service (25).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005022554 | 2005-05-17 | ||
DE102006019088.2A DE102006019088B4 (de) | 2005-05-17 | 2006-04-25 | Arbeitsmaschine, insbesondere Flurförderzeug |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2885863A1 true FR2885863A1 (fr) | 2006-11-24 |
FR2885863B1 FR2885863B1 (fr) | 2015-12-11 |
Family
ID=36637346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0651749A Expired - Fee Related FR2885863B1 (fr) | 2005-05-17 | 2006-05-16 | Machine de travail notamment chariot transporteur comportant un frein a ressort accumulateur |
Country Status (4)
Country | Link |
---|---|
US (1) | US7699407B2 (fr) |
DE (1) | DE102006019088B4 (fr) |
FR (1) | FR2885863B1 (fr) |
GB (1) | GB2427663B (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006042925A1 (de) * | 2006-09-13 | 2008-03-27 | Wabco Gmbh | Wegfahrschutz für Anhängefahrzeuge |
DE102008040497A1 (de) * | 2008-07-17 | 2010-01-21 | Zf Friedrichshafen Ag | Hybridantriebsstrang für ein Kraftfahrzeug |
DE102010018463A1 (de) | 2009-10-09 | 2011-04-14 | Still Gmbh | Steuerungsverfahren einer elektrisch betätigten Feststellbremse einer mobilen Arbeitsmaschine |
JP5503954B2 (ja) * | 2009-12-14 | 2014-05-28 | 日立建機株式会社 | 作業車両のクラッチ制御装置 |
GB201014181D0 (en) * | 2010-08-25 | 2010-10-06 | Meritor Heavy Vehicle Braking | A parking brake mechanism |
CN103449334A (zh) * | 2013-09-05 | 2013-12-18 | 常州大学 | 一种新型多路阀 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2525461A (en) * | 1946-02-08 | 1950-10-10 | Wagner Electric Corp | Air released spring set brake control |
US4072360A (en) * | 1976-05-24 | 1978-02-07 | General Motors Corporation | Hydraulic pressure brake system with spring apply pressure release parking brake mode |
DE3422156A1 (de) * | 1984-06-14 | 1985-12-19 | Alfred Teves Gmbh, 6000 Frankfurt | Hydraulische servofahrzeugbremse |
DE19752022A1 (de) * | 1997-11-24 | 1999-05-27 | Linde Ag | Fahrzeug mit einem elektrischen Fahrantrieb und einer Feststellbremseinrichtung |
DE19756000A1 (de) * | 1997-12-17 | 1999-06-24 | Wabco Gmbh | Anordnung mit einer Ventileinrichtung |
JPH11263214A (ja) * | 1998-01-13 | 1999-09-28 | Jidosha Kiki Co Ltd | ブレーキ倍力システム |
DE19858472A1 (de) * | 1998-12-17 | 2000-06-21 | Fiat Om Carrelli Elevatori | Fahrzeug, insbesondere Flurförderzeug, mit einer Betriebsbremse und einer Speicherbremse |
DE10059192C1 (de) * | 2000-11-29 | 2002-09-05 | Sauer Danfoss Holding As Nordb | Hydraulische Antriebseinrichtung für ein Fahrzeug |
US7052094B2 (en) * | 2001-05-10 | 2006-05-30 | Kelsey-Hayes Company | Vehicle brake system |
DE10129603A1 (de) * | 2001-06-20 | 2003-01-09 | Knorr Bremse Systeme | Verfahren zur Erzeugung eines Feedbacks für den Bediener bei Betätigung einer Bremseinrichtung, insbesondere eines Fußpedals und Steuervorrichtung für ein Bremssystem |
DE10151831B4 (de) * | 2001-10-20 | 2011-12-22 | Still Gmbh | Hydraulikanlage für ein Flurförderzeug |
JP2004155236A (ja) * | 2002-11-05 | 2004-06-03 | Advics:Kk | 車両用液圧ブレーキ装置 |
JP3955016B2 (ja) * | 2003-12-05 | 2007-08-08 | 日信工業株式会社 | 車両用ブレーキ装置 |
-
2006
- 2006-04-25 DE DE102006019088.2A patent/DE102006019088B4/de active Active
- 2006-05-12 GB GB0609393A patent/GB2427663B/en not_active Expired - Fee Related
- 2006-05-16 US US11/435,377 patent/US7699407B2/en not_active Expired - Fee Related
- 2006-05-16 FR FR0651749A patent/FR2885863B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2427663B (en) | 2010-12-15 |
US7699407B2 (en) | 2010-04-20 |
DE102006019088B4 (de) | 2014-12-04 |
GB0609393D0 (en) | 2006-06-21 |
DE102006019088A1 (de) | 2006-11-23 |
GB2427663A (en) | 2007-01-03 |
US20060289223A1 (en) | 2006-12-28 |
FR2885863B1 (fr) | 2015-12-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
CA | Change of address | ||
CJ | Change in legal form | ||
PLFP | Fee payment |
Year of fee payment: 10 |
|
PLFP | Fee payment |
Year of fee payment: 11 |
|
PLFP | Fee payment |
Year of fee payment: 12 |
|
PLFP | Fee payment |
Year of fee payment: 13 |
|
PLFP | Fee payment |
Year of fee payment: 14 |
|
PLFP | Fee payment |
Year of fee payment: 15 |
|
ST | Notification of lapse |
Effective date: 20220105 |