DE502006005109D1 - BRAKE AND / OR CLAMPING DEVICE WITH ROLLER MOUNTED WEDGE GEAR - Google Patents
BRAKE AND / OR CLAMPING DEVICE WITH ROLLER MOUNTED WEDGE GEARInfo
- Publication number
- DE502006005109D1 DE502006005109D1 DE502006005109T DE502006005109T DE502006005109D1 DE 502006005109 D1 DE502006005109 D1 DE 502006005109D1 DE 502006005109 T DE502006005109 T DE 502006005109T DE 502006005109 T DE502006005109 T DE 502006005109T DE 502006005109 D1 DE502006005109 D1 DE 502006005109D1
- Authority
- DE
- Germany
- Prior art keywords
- wedge
- clamping device
- rod
- braking
- displaced
- 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.)
- Active
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
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/26—Locking mechanisms
- F15B15/262—Locking mechanisms using friction, e.g. brake pads
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Braking Arrangements (AREA)
- Clamps And Clips (AREA)
Abstract
The invention relates to a braking and/or clamping device, which at least partially surrounds a rod (1) that can be displaced in relation to said device. The braking and/or clamping device comprises at least one wedge gear comprising a wedge (41) that can be displaced at least approximately parallel to the rod and a ram (43) that can be displaced at least approximately radially to the rod, an actuating device that acts on the wedge and a release device that acts on the wedge. The actuated ram presses a clamping sleeve against the rod in a radially pre-stressed manner. In addition, at least one part of the expansion joints of the wedge gear are configured to reduce friction. The invention provides a braking and/or clamping device, which produces a high clamping force with a compact construction.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005016723A DE102005016723A1 (en) | 2005-04-11 | 2005-04-11 | Brake and / or clamping device with roller-mounted wedge gear |
PCT/DE2006/000624 WO2006108387A1 (en) | 2005-04-11 | 2006-04-10 | Braking and/or clamping device comprising an anti-friction wedge gear |
Publications (1)
Publication Number | Publication Date |
---|---|
DE502006005109D1 true DE502006005109D1 (en) | 2009-11-26 |
Family
ID=36790820
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102005016723A Withdrawn DE102005016723A1 (en) | 2005-04-11 | 2005-04-11 | Brake and / or clamping device with roller-mounted wedge gear |
DE502006005109T Active DE502006005109D1 (en) | 2005-04-11 | 2006-04-10 | BRAKE AND / OR CLAMPING DEVICE WITH ROLLER MOUNTED WEDGE GEAR |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102005016723A Withdrawn DE102005016723A1 (en) | 2005-04-11 | 2005-04-11 | Brake and / or clamping device with roller-mounted wedge gear |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1877670B1 (en) |
AT (1) | ATE445784T1 (en) |
DE (2) | DE102005016723A1 (en) |
WO (1) | WO2006108387A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006034469A1 (en) * | 2005-12-28 | 2007-07-05 | Volkswagen Ag | Fixing system for radial clamping of adjustable bearing element on axial carrier element, has radially working force, which is exerted onto bearing element, connected with structure component |
DE102008016359A1 (en) | 2008-03-29 | 2009-10-01 | Schaeffler Kg | Linear guide clamping and/or braking device for use during manufacturing of machine tool, has disk-shaped component formed such that disk-shaped component implements rotating motion during transfer of force |
DE102008020519A1 (en) | 2008-04-23 | 2009-11-05 | Zimmer, Günther | Brake and / or clamping device for shafts and guide rails |
DE102008020518B4 (en) | 2008-04-23 | 2012-05-03 | Günther Zimmer | Brake and / or clamping device for shafts |
DE102009008815B4 (en) * | 2009-02-13 | 2011-04-28 | Zimmer, Günther | Friction crutch with transverse cage |
DE102009041907B4 (en) | 2009-09-20 | 2015-01-22 | Günther Zimmer | Brake and / or clamping device with dimensionally stable central body |
DE102010025149B4 (en) * | 2010-06-25 | 2013-12-19 | Aspre Ag | Electronically controllable drive device |
DE102010045109B4 (en) * | 2010-09-13 | 2012-05-24 | Günther Zimmer | Device with successively connected sliding wedge gears |
DE102019005877B3 (en) * | 2019-08-22 | 2020-12-31 | Günther Zimmer | Brake and / or clamping element with internal pressure chamber |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7624119U1 (en) * | 1900-01-01 | Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen | ||
US3203513A (en) * | 1961-05-29 | 1965-08-31 | Valentine E Macy Jr | Braking means for a hydraulic drive cylinder |
DE3144359A1 (en) * | 1981-11-07 | 1983-05-19 | Sitema Gesellschaft für Sicherheitstechnik und Maschinenbau mbH, 7500 Karlsruhe | "CLAMPING HEAD" |
FR2571451B1 (en) * | 1984-10-05 | 1987-09-04 | Outillage Air Comprime | DEVICE FOR LOCKING A MOBILE ROD IN A BODY |
DE8505101U1 (en) * | 1985-02-22 | 1986-02-27 | Montan-Hydraulik GmbH, 4755 Holzwickede | Piston rod clamping device |
DE3931014A1 (en) * | 1989-09-16 | 1991-03-28 | Rexroth Pneumatik Mannesmann | BRAKE OR / AND CLAMPING DEVICE |
DE19507689C2 (en) * | 1995-03-04 | 1997-02-13 | Norbert Schirbel | Positioning device for precise positioning of pneumatic or hydraulic working cylinders |
JPH1113714A (en) * | 1997-06-25 | 1999-01-22 | Toyota Motor Corp | Cylinder for regulating position of work |
JP3856934B2 (en) * | 1998-01-27 | 2006-12-13 | Smc株式会社 | Fluid pressure cylinder with lock mechanism |
DE10127664C1 (en) * | 2001-06-07 | 2003-04-17 | Kendrion Binder Magnete Gmbh | Electromagnetically actuated braking device |
DE20202803U1 (en) * | 2002-02-22 | 2003-07-03 | Zimmer Gmbh Tech Werkstaetten | Compact hydraulic brake for rail mounted system has a triple piston braking cylinder operating against a braking spring |
-
2005
- 2005-04-11 DE DE102005016723A patent/DE102005016723A1/en not_active Withdrawn
-
2006
- 2006-04-10 WO PCT/DE2006/000624 patent/WO2006108387A1/en not_active Application Discontinuation
- 2006-04-10 DE DE502006005109T patent/DE502006005109D1/en active Active
- 2006-04-10 AT AT06722768T patent/ATE445784T1/en active
- 2006-04-10 EP EP06722768A patent/EP1877670B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
ATE445784T1 (en) | 2009-10-15 |
EP1877670B1 (en) | 2009-10-14 |
WO2006108387A1 (en) | 2006-10-19 |
EP1877670A1 (en) | 2008-01-16 |
DE102005016723A1 (en) | 2006-10-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |