EP0744553A3 - Kolbenstangenloser Linearantrieb - Google Patents
Kolbenstangenloser Linearantrieb Download PDFInfo
- Publication number
- EP0744553A3 EP0744553A3 EP96105940A EP96105940A EP0744553A3 EP 0744553 A3 EP0744553 A3 EP 0744553A3 EP 96105940 A EP96105940 A EP 96105940A EP 96105940 A EP96105940 A EP 96105940A EP 0744553 A3 EP0744553 A3 EP 0744553A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- slot
- housing
- longitudinal
- resistance
- linear actuator
- 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
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
- F15B15/28—Means for indicating the position, e.g. end of stroke
-
- 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
- F15B15/28—Means for indicating the position, e.g. end of stroke
- F15B15/2807—Position switches, i.e. means for sensing of discrete positions only, e.g. limit switches
-
- 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
- F15B15/082—Characterised by the construction of the motor unit the motor being of the slotted cylinder type
-
- 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
-
- 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
- F15B15/28—Means for indicating the position, e.g. end of stroke
- F15B15/2815—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT
- F15B15/2853—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT using potentiometers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Transmission Devices (AREA)
- Fluid-Damping Devices (AREA)
- Vehicle Body Suspensions (AREA)
- Adjustable Resistors (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29508517U DE29508517U1 (de) | 1995-05-23 | 1995-05-23 | Kolbenstangenloser Linearantrieb |
DE29508517U | 1995-05-23 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0744553A2 EP0744553A2 (de) | 1996-11-27 |
EP0744553A3 true EP0744553A3 (de) | 1999-08-11 |
EP0744553B1 EP0744553B1 (de) | 2003-03-12 |
Family
ID=8008437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96105940A Expired - Lifetime EP0744553B1 (de) | 1995-05-23 | 1996-04-16 | Kolbenstangenloser Linearantrieb |
Country Status (4)
Country | Link |
---|---|
US (1) | US5662022A (de) |
EP (1) | EP0744553B1 (de) |
KR (1) | KR100193328B1 (de) |
DE (2) | DE29508517U1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19813371C2 (de) * | 1998-03-26 | 2001-12-20 | Festo Ag & Co | Kolbenstangenloser Linearantrieb |
DE20014353U1 (de) | 2000-08-19 | 2000-12-07 | Festo AG & Co, 73734 Esslingen | Linearantrieb |
DE20100672U1 (de) | 2001-01-16 | 2001-03-22 | Festo AG & Co, 73734 Esslingen | Linearantrieb mit Positionserfassungseinrichtung |
DE20106298U1 (de) * | 2001-04-10 | 2001-06-21 | FESTO AG & Co., 73734 Esslingen | Linearantrieb |
DE20300571U1 (de) | 2003-01-15 | 2003-03-13 | FESTO AG & Co., 73734 Esslingen | Linearantrieb mit Positionserfassungsmitteln |
US6917515B2 (en) * | 2003-04-28 | 2005-07-12 | Kita Sensor Tech. Co., Ltd. | Electrical component having a housing retained in a receiving groove in a support through a retaining device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0112985A2 (de) * | 1982-12-02 | 1984-07-11 | Dr. Johannes Heidenhain GmbH | Vorrichtung zur Messung von Vorschubbewegungen |
DE9101734U1 (de) * | 1991-02-15 | 1991-05-23 | Hygrama Ag, Rotkreuz | Druckmittelzylinder |
DE4241189A1 (de) * | 1992-12-03 | 1994-06-09 | Mannesmann Ag | Einrichtung zur Positionsermittlung bei einem druckmittelbetriebenen Arbeitszylinder |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3520199A1 (de) * | 1984-10-05 | 1986-04-10 | Wabco Westinghouse Steuerungstechnik GmbH & Co, 3000 Hannover | Potentiometer |
-
1995
- 1995-05-23 DE DE29508517U patent/DE29508517U1/de not_active Expired - Lifetime
-
1996
- 1996-04-16 EP EP96105940A patent/EP0744553B1/de not_active Expired - Lifetime
- 1996-04-16 DE DE59610210T patent/DE59610210D1/de not_active Expired - Fee Related
- 1996-04-30 US US08/641,180 patent/US5662022A/en not_active Expired - Fee Related
- 1996-05-16 KR KR1019960016330A patent/KR100193328B1/ko not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0112985A2 (de) * | 1982-12-02 | 1984-07-11 | Dr. Johannes Heidenhain GmbH | Vorrichtung zur Messung von Vorschubbewegungen |
DE9101734U1 (de) * | 1991-02-15 | 1991-05-23 | Hygrama Ag, Rotkreuz | Druckmittelzylinder |
DE4241189A1 (de) * | 1992-12-03 | 1994-06-09 | Mannesmann Ag | Einrichtung zur Positionsermittlung bei einem druckmittelbetriebenen Arbeitszylinder |
Also Published As
Publication number | Publication date |
---|---|
EP0744553B1 (de) | 2003-03-12 |
KR960041770A (ko) | 1996-12-19 |
DE29508517U1 (de) | 1995-08-10 |
US5662022A (en) | 1997-09-02 |
DE59610210D1 (de) | 2003-04-17 |
EP0744553A2 (de) | 1996-11-27 |
KR100193328B1 (ko) | 1999-06-15 |
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