IT8119295A0 - Ascensore idraulico con meccanismo d'azionamento ad azione indiretta. - Google Patents
Ascensore idraulico con meccanismo d'azionamento ad azione indiretta.Info
- Publication number
- IT8119295A0 IT8119295A0 IT8119295A IT1929581A IT8119295A0 IT 8119295 A0 IT8119295 A0 IT 8119295A0 IT 8119295 A IT8119295 A IT 8119295A IT 1929581 A IT1929581 A IT 1929581A IT 8119295 A0 IT8119295 A0 IT 8119295A0
- Authority
- IT
- Italy
- Prior art keywords
- drive mechanism
- hydraulic lift
- indirect action
- action drive
- indirect
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
- B66B9/04—Kinds or types of lifts in, or associated with, buildings or other structures actuated pneumatically or hydraulically
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Structural Engineering (AREA)
- Types And Forms Of Lifts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803002577 DE3002577A1 (de) | 1980-01-25 | 1980-01-25 | Hydraulischer aufzug mit indirekt wirkendem antrieb |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8119295A0 true IT8119295A0 (it) | 1981-01-23 |
IT1135156B IT1135156B (it) | 1986-08-20 |
Family
ID=6092886
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19295/81A IT1135156B (it) | 1980-01-25 | 1981-01-23 | Ascensore idraulico con meccanismo d'azionamento ad azione indiretta |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH652380A5 (it) |
DE (1) | DE3002577A1 (it) |
DK (1) | DK147556C (it) |
IT (1) | IT1135156B (it) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3431894A (en) * | 1967-03-08 | 1969-03-11 | Von D Allred | Rotary device |
CH674641A5 (it) * | 1986-06-11 | 1990-06-29 | Gebauer Ag | |
DE3629032C2 (de) * | 1986-08-27 | 1994-02-03 | Haushahn C Gmbh Co | Hebezeug, insbesondere Aufzug |
DE4118134C1 (en) * | 1991-06-03 | 1992-10-08 | Hydraulik-Liftsysteme Planung Und Wartung Gmbh, 7520 Bruchsal, De | Lift with hydraulic oil drive - provides cabin with top and bottom pressure chambers receiving or releasing compressed oil |
DE4131668C1 (it) * | 1991-09-23 | 1993-02-18 | Leistritz Ag, 8500 Nuernberg, De | |
EP0555635A1 (de) * | 1992-02-10 | 1993-08-18 | Inventio Ag | Verfahren und Vorrichtung zur Reduktion der Antriebsleistung für einen hydraulischen Aufzug |
US5467599A (en) * | 1992-12-23 | 1995-11-21 | Otis Elevator Company | Method for reducing seal stiction in a fluid cylinder |
DE19821678C2 (de) * | 1998-05-14 | 2001-03-29 | Leistritz Ag | Hydroseilaufzug |
EP1365985B1 (en) * | 2001-02-13 | 2004-09-22 | Delaney Machinerie Inc. | System for lifting and moving an object |
CA2335897C (fr) | 2001-02-13 | 2006-01-24 | Delaney Machinerie Inc. | Systeme pour soulever et deplacer une charge |
DE112005001015A5 (de) * | 2004-02-24 | 2007-05-24 | Anna Widmann | Hydraulischer Antrieb mit feststehendem Kolben für Aufzüge |
ITGE20080106A1 (it) * | 2008-12-19 | 2010-06-20 | Filippo Rolla S R L | Ascensore idraulico |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1060687B (de) * | 1956-01-17 | 1959-07-02 | Karl Ramsteck | Kettentrieb zur Umwandlung der Laengsbewegung eines hydraulischen Kolbens in eine Drehbewegung, insbesondere fuer Hebezeuge |
DE1406189A1 (de) * | 1963-09-28 | 1968-10-31 | Bruno Frohn | Schwimmkolben-Antrieb fuer Aufzuege,Hebebuehmen,Schiebeb?,Schraegaufzuege und aehnliche Einrichtungen |
DE1197598B (de) * | 1963-11-16 | 1965-07-29 | Josef F Binhack | Hub- oder Verschiebevorrichtung mit flexiblem Zylinder aus schlauchartigem Werkstoff |
CH477354A (de) * | 1967-08-10 | 1969-08-31 | Haushahn Maschinenfabrik Fa C | Hydraulisch betriebener Aufzug |
-
1980
- 1980-01-25 DE DE19803002577 patent/DE3002577A1/de not_active Ceased
-
1981
- 1981-01-09 CH CH114/81A patent/CH652380A5/de not_active IP Right Cessation
- 1981-01-23 IT IT19295/81A patent/IT1135156B/it active
- 1981-01-23 DK DK31581A patent/DK147556C/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE3002577A1 (de) | 1981-07-30 |
DK147556C (da) | 1985-03-04 |
IT1135156B (it) | 1986-08-20 |
DK147556B (da) | 1984-10-01 |
DK31581A (da) | 1981-07-26 |
CH652380A5 (en) | 1985-11-15 |
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