SE7704313L - HYDRAULIC DEVICE FOR LOAD MANUFACTURING - Google Patents
HYDRAULIC DEVICE FOR LOAD MANUFACTURINGInfo
- Publication number
- SE7704313L SE7704313L SE7704313A SE7704313A SE7704313L SE 7704313 L SE7704313 L SE 7704313L SE 7704313 A SE7704313 A SE 7704313A SE 7704313 A SE7704313 A SE 7704313A SE 7704313 L SE7704313 L SE 7704313L
- Authority
- SE
- Sweden
- Prior art keywords
- hydraulic device
- load manufacturing
- load
- manufacturing
- hydraulic
- Prior art date
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
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7704313A SE414420B (en) | 1977-04-14 | 1977-04-14 | HYDRAULIC DEVICE FOR LIFTING AND REDUCING GRAVITATION LOADS |
DE19772719585 DE2719585C2 (en) | 1977-04-14 | 1977-05-02 | Hydraulic system for raising and lowering a load with a hydraulic motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7704313A SE414420B (en) | 1977-04-14 | 1977-04-14 | HYDRAULIC DEVICE FOR LIFTING AND REDUCING GRAVITATION LOADS |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7704313L true SE7704313L (en) | 1978-12-22 |
SE414420B SE414420B (en) | 1980-07-28 |
Family
ID=20331010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7704313A SE414420B (en) | 1977-04-14 | 1977-04-14 | HYDRAULIC DEVICE FOR LIFTING AND REDUCING GRAVITATION LOADS |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2719585C2 (en) |
SE (1) | SE414420B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3509680A1 (en) * | 1985-02-27 | 1986-09-04 | Aloys Zeppenfeld GmbH & Co KG, 5960 Olpe | Movable platform for lifting persons |
US9181070B2 (en) * | 2011-05-13 | 2015-11-10 | Kabushiki Kaisha Kobe Seiko Sho | Hydraulic driving apparatus for working machine |
-
1977
- 1977-04-14 SE SE7704313A patent/SE414420B/en not_active IP Right Cessation
- 1977-05-02 DE DE19772719585 patent/DE2719585C2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE414420B (en) | 1980-07-28 |
DE2719585A1 (en) | 1978-10-26 |
DE2719585C2 (en) | 1982-04-22 |
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Legal Events
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