DE3523694C2 - - Google Patents
Info
- Publication number
- DE3523694C2 DE3523694C2 DE3523694A DE3523694A DE3523694C2 DE 3523694 C2 DE3523694 C2 DE 3523694C2 DE 3523694 A DE3523694 A DE 3523694A DE 3523694 A DE3523694 A DE 3523694A DE 3523694 C2 DE3523694 C2 DE 3523694C2
- Authority
- DE
- Germany
- Prior art keywords
- door
- pressure reducing
- pressure
- door drive
- electronic control
- 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
Links
- 230000000737 periodic effect Effects 0.000 claims description 3
- 239000003570 air Substances 0.000 description 16
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
- H02H7/085—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load
- H02H7/0851—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load for motors actuating a movable member between two end positions, e.g. detecting an end position or obstruction by overload signal
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
- E05F15/41—Detection by monitoring transmitted force or torque; Safety couplings with activation dependent upon torque or force, e.g. slip couplings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853523694 DE3523694A1 (de) | 1985-07-03 | 1985-07-03 | Druckreduziereinrichtung fuer pneumatische tuerantriebe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853523694 DE3523694A1 (de) | 1985-07-03 | 1985-07-03 | Druckreduziereinrichtung fuer pneumatische tuerantriebe |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3523694A1 DE3523694A1 (de) | 1987-01-08 |
DE3523694C2 true DE3523694C2 (enrdf_load_stackoverflow) | 1989-07-20 |
Family
ID=6274787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19853523694 Granted DE3523694A1 (de) | 1985-07-03 | 1985-07-03 | Druckreduziereinrichtung fuer pneumatische tuerantriebe |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3523694A1 (enrdf_load_stackoverflow) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3809591C2 (de) * | 1988-03-22 | 1999-01-21 | Bode & Co Geb | Sicherheitsschaltung für elektrisch ansteuerbare Türantriebe in Fahrzeugen für Personenbeförderung |
DE10045811B4 (de) * | 2000-09-08 | 2005-04-21 | Rexroth Mecman Gmbh | Pneumatische Türantriebsanordnung, insbesondere für Schiebetüren von Werkzeugmaschinen |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT359548B (de) * | 1979-04-18 | 1980-11-10 | Ife Gmbh | Steuerung des antriebes fuer eine tuer |
DE3137530C2 (de) * | 1981-09-22 | 1986-02-06 | Robert Bosch Gmbh, 7000 Stuttgart | Türbetätigungseinrichtung |
DE3234615A1 (de) * | 1982-09-18 | 1984-03-22 | Robert Bosch Gmbh, 7000 Stuttgart | Tuerbetaetigungsvorrichtung |
-
1985
- 1985-07-03 DE DE19853523694 patent/DE3523694A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3523694A1 (de) | 1987-01-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |