NL7405221A - - Google Patents
Info
- Publication number
- NL7405221A NL7405221A NL7405221A NL7405221A NL7405221A NL 7405221 A NL7405221 A NL 7405221A NL 7405221 A NL7405221 A NL 7405221A NL 7405221 A NL7405221 A NL 7405221A NL 7405221 A NL7405221 A NL 7405221A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
- B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
- B66B1/285—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical with the use of a speed pattern generator
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Elevator Control (AREA)
- Types And Forms Of Lifts (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH583873A CH550736A (de) | 1973-04-18 | 1973-04-18 | Einrichtung zur steuerung eines aufzuges. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7405221A true NL7405221A (enrdf_load_stackoverflow) | 1974-10-22 |
| NL184566B NL184566B (nl) | 1989-04-03 |
| NL184566C NL184566C (nl) | 1989-09-01 |
Family
ID=4300134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7405221,A NL184566C (nl) | 1973-04-18 | 1974-04-17 | Inrichting voor de besturing van een lift. |
Country Status (19)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS598622B2 (ja) * | 1976-05-27 | 1984-02-25 | 三菱電機株式会社 | エレベ−タの速度制御装置 |
| DE2641983C2 (de) * | 1976-09-17 | 1982-08-12 | Loher Gmbh Elektromotorenwerke, 8399 Ruhstorf | Verfahren zur zeitlichen Verzögerung des Bremsbeginns bei geregelten Transportantrieben und eine Vorrichtung zu deren Ausführung |
| US4258829A (en) * | 1979-07-27 | 1981-03-31 | Westinghouse Electric Corp. | Elevator system |
| IT1146148B (it) * | 1979-11-19 | 1986-11-12 | Mitsubishi Electric Corp | Dispositivo di comando di ascensori |
| US4299308A (en) * | 1979-12-27 | 1981-11-10 | Otis Elevator Company | Position controlled elevator door motion |
| US4350226A (en) * | 1981-05-27 | 1982-09-21 | Otis Elevator Company | Elevator floor stop look-ahead |
| DE3863696D1 (de) * | 1987-06-12 | 1991-08-22 | Inventio Ag | Einfahrregelungseinrichtung fuer einen aufzug. |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1756946C3 (de) * | 1967-08-08 | 1975-11-13 | Inventio Ag, Hergiswil, Nidwalden (Schweiz) | Steuereinrichtung für einen Aufzug für grosse Fahrgeschwindigkeit |
| CH479479A (fr) * | 1967-08-08 | 1969-10-15 | Inventio Ag | Procédé de commande d'un ascenseur à grande vitesse et appareil mettant en oeuvre ce procédé |
| BE758837A (fr) * | 1969-11-18 | 1971-05-12 | Inventio Ag | Procede de commande d'un ascenseur circulant a moyenne ou grande vitesse et appareillage de commande pour la mise en oeuvre du procede |
-
1973
- 1973-04-18 CH CH583873A patent/CH550736A/xx not_active IP Right Cessation
-
1974
- 1974-02-07 ES ES423020A patent/ES423020A1/es not_active Expired
- 1974-02-13 GB GB647074A patent/GB1443082A/en not_active Expired
- 1974-02-18 FR FR7405388A patent/FR2226352B1/fr not_active Expired
- 1974-03-26 ZA ZA00741956A patent/ZA741956B/xx unknown
- 1974-04-08 US US459198A patent/US3887039A/en not_active Expired - Lifetime
- 1974-04-08 BE BE142970A patent/BE813446A/xx not_active IP Right Cessation
- 1974-04-10 HU HU74IE00000625A patent/HU172802B/hu unknown
- 1974-04-10 FI FI1084/74A patent/FI59073C/fi active
- 1974-04-15 IN IN842/CAL/74A patent/IN139100B/en unknown
- 1974-04-16 CA CA197,551A patent/CA1003136A/en not_active Expired
- 1974-04-16 DE DE2418339A patent/DE2418339C2/de not_active Expired
- 1974-04-17 DK DK211474AA patent/DK134898B/da not_active IP Right Cessation
- 1974-04-17 NO NO741378A patent/NO136183C/no unknown
- 1974-04-17 SE SE7405160A patent/SE388184B/xx not_active IP Right Cessation
- 1974-04-17 IT IT21567/74A patent/IT1007948B/it active
- 1974-04-17 NL NLAANVRAGE7405221,A patent/NL184566C/xx not_active IP Right Cessation
- 1974-04-18 BR BR3129/74A patent/BR7403129D0/pt unknown
- 1974-04-20 EG EG124/74A patent/EG13325A/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| HU172802B (hu) | 1978-12-28 |
| ES423020A1 (es) | 1976-04-16 |
| NL184566B (nl) | 1989-04-03 |
| GB1443082A (en) | 1976-07-21 |
| DK134898C (enrdf_load_stackoverflow) | 1977-06-27 |
| CH550736A (de) | 1974-06-28 |
| IN139100B (enrdf_load_stackoverflow) | 1976-05-08 |
| DK134898B (da) | 1977-02-07 |
| BR7403129D0 (pt) | 1974-12-03 |
| DE2418339C2 (de) | 1982-12-02 |
| IT1007948B (it) | 1976-10-30 |
| CA1003136A (en) | 1977-01-04 |
| DE2418339A1 (de) | 1974-10-31 |
| NO136183B (enrdf_load_stackoverflow) | 1977-04-25 |
| FR2226352A1 (enrdf_load_stackoverflow) | 1974-11-15 |
| FI59073C (fi) | 1981-06-10 |
| EG13325A (en) | 1981-03-31 |
| BE813446A (fr) | 1974-07-31 |
| NO136183C (no) | 1977-08-10 |
| ZA741956B (en) | 1975-03-26 |
| NO741378L (no) | 1974-10-21 |
| SE388184B (sv) | 1976-09-27 |
| FR2226352B1 (enrdf_load_stackoverflow) | 1977-09-16 |
| NL184566C (nl) | 1989-09-01 |
| US3887039A (en) | 1975-06-03 |
| FI59073B (fi) | 1981-02-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| V4 | Discontinued because of reaching the maximum lifetime of a patent |