DE59105508D1 - Control device with at least two signal generators. - Google Patents
Control device with at least two signal generators.Info
- Publication number
- DE59105508D1 DE59105508D1 DE59105508T DE59105508T DE59105508D1 DE 59105508 D1 DE59105508 D1 DE 59105508D1 DE 59105508 T DE59105508 T DE 59105508T DE 59105508 T DE59105508 T DE 59105508T DE 59105508 D1 DE59105508 D1 DE 59105508D1
- Authority
- DE
- Germany
- Prior art keywords
- control device
- push
- signal generators
- locking
- interrupts
- 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.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
- A47C31/008—Use of remote controls
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
- A47C20/04—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination
- A47C20/041—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination by electric motors
-
- 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
- F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
- F15B7/008—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors with rotary output
-
- 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
- F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
- F15B7/06—Details
- F15B7/08—Input units; Master units
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
- G05G5/005—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for preventing unintentional use of a control mechanism
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/20—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch wherein an auxiliary movement thereof, or of an attachment thereto, is necessary before the main movement is possible or effective, e.g. for unlatching, for coupling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
- H01H9/0214—Hand-held casings
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Automation & Control Theory (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Nursing (AREA)
- Invalid Beds And Related Equipment (AREA)
- Burglar Alarm Systems (AREA)
- Actuator (AREA)
- Air Bags (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Selective Calling Equipment (AREA)
- Component Parts Of Construction Machinery (AREA)
- Lock And Its Accessories (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Abstract
The control device is provided with signal transmitters (4) and with a safety arrangement (5, 35), in order to prevent signal emission, in that a locking device (5) is pivoted, as a result of which the pressing-in movement of the push-button head (12) of the push-button switch (4) blocks or, with the aid of a valve (35), interrupts the transmission line (31). The locking or interruption takes place on the control device itself, the position of the lock being indicated at the same time. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH3242/90A CH681833A5 (en) | 1990-10-09 | 1990-10-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59105508D1 true DE59105508D1 (en) | 1995-06-22 |
Family
ID=4251724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE59105508T Expired - Fee Related DE59105508D1 (en) | 1990-10-09 | 1991-09-21 | Control device with at least two signal generators. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0480221B1 (en) |
AT (1) | ATE122806T1 (en) |
CH (1) | CH681833A5 (en) |
DE (1) | DE59105508D1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2349429B (en) * | 1999-04-20 | 2003-10-15 | Kipley Roydon Marks | Air switch operator |
SE521739C2 (en) * | 1999-11-19 | 2003-12-02 | Bt Ind Ab | Procedure for adjusting controls on machines and controls for performing the procedure |
DK1671340T3 (en) * | 2003-10-10 | 2014-05-05 | Linak As | Electric hand control, especially for electrically adjustable hospital and care beds |
DE202006021036U1 (en) | 2005-11-11 | 2011-12-15 | Linak A/S | Electric hand control, in particular for electrically adjustable or adjustable hospital and nursing beds |
DE102006003891B4 (en) * | 2006-01-27 | 2018-05-30 | Leopold Kostal Gmbh & Co. Kg | Push-button and using the push-button |
DE102011084464B4 (en) | 2011-10-13 | 2013-09-05 | Dewert Antriebs- Und Systemtechnik Gmbh | Mechanically lockable wired remote control |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3080720A (en) * | 1960-06-23 | 1963-03-12 | Simmons Co | Remote control switch operating device |
CA1263541A (en) * | 1987-01-13 | 1989-12-05 | Bell-Northern Research Ltd. | Tool operated pushbutton mechanism for controlling the actuation of a panel-latching system |
-
1990
- 1990-10-09 CH CH3242/90A patent/CH681833A5/de not_active IP Right Cessation
-
1991
- 1991-09-21 DE DE59105508T patent/DE59105508D1/en not_active Expired - Fee Related
- 1991-09-21 AT AT91116102T patent/ATE122806T1/en not_active IP Right Cessation
- 1991-09-21 EP EP91116102A patent/EP0480221B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0480221B1 (en) | 1995-05-17 |
CH681833A5 (en) | 1993-05-28 |
ATE122806T1 (en) | 1995-06-15 |
EP0480221A3 (en) | 1992-07-01 |
EP0480221A2 (en) | 1992-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |