IT1064529B - MULTI-STAGE EPICYCLID ROTISM WITH AUTOMATIC LOAD COMPENSATION, IN PARTICULAR FOR ELECTRIC HOISTS - Google Patents
MULTI-STAGE EPICYCLID ROTISM WITH AUTOMATIC LOAD COMPENSATION, IN PARTICULAR FOR ELECTRIC HOISTSInfo
- Publication number
- IT1064529B IT1064529B IT29860/76A IT2986076A IT1064529B IT 1064529 B IT1064529 B IT 1064529B IT 29860/76 A IT29860/76 A IT 29860/76A IT 2986076 A IT2986076 A IT 2986076A IT 1064529 B IT1064529 B IT 1064529B
- Authority
- IT
- Italy
- Prior art keywords
- rotism
- epicyclid
- stage
- load compensation
- automatic load
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/18—Power-operated hoists
- B66D3/20—Power-operated hoists with driving motor, e.g. electric motor, and drum or barrel contained in a common housing
- B66D3/22—Power-operated hoists with driving motor, e.g. electric motor, and drum or barrel contained in a common housing with variable-speed gearings between driving motor and drum or barrel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
- F16D3/04—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted to allow radial displacement, e.g. Oldham couplings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H1/46—Systems consisting of a plurality of gear trains each with orbital gears, i.e. systems having three or more central gears
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Retarders (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1545675A CH615736A5 (en) | 1975-11-28 | 1975-11-28 | Multi-stage planet gearing, in particular for an electric pulley block |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1064529B true IT1064529B (en) | 1985-02-18 |
Family
ID=4409254
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT29860/76A IT1064529B (en) | 1975-11-28 | 1976-11-26 | MULTI-STAGE EPICYCLID ROTISM WITH AUTOMATIC LOAD COMPENSATION, IN PARTICULAR FOR ELECTRIC HOISTS |
Country Status (10)
Country | Link |
---|---|
BE (1) | BE848424A (en) |
CH (1) | CH615736A5 (en) |
DE (1) | DE2652629A1 (en) |
ES (1) | ES453730A1 (en) |
FR (1) | FR2333171A1 (en) |
GB (1) | GB1520388A (en) |
IT (1) | IT1064529B (en) |
NL (1) | NL7612333A (en) |
NO (1) | NO764063L (en) |
SE (1) | SE7612910L (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19938323A1 (en) * | 1999-08-12 | 2001-02-15 | Alpha Getriebebau Gmbh | Planetary gear train has four planet wheels in individual gear stages for high torque transmission and increased stiffness |
CN103011001A (en) * | 2012-06-01 | 2013-04-03 | 河南省矿山起重机有限公司 | Novel electric hoist |
DE102013216413A1 (en) * | 2013-08-19 | 2015-02-19 | Zf Friedrichshafen Ag | Gear for a Stellaktuator |
CN111410132A (en) * | 2020-04-24 | 2020-07-14 | 江苏国茂减速机股份有限公司 | Differential gear box for crane |
WO2021248633A1 (en) * | 2020-06-10 | 2021-12-16 | 温岭市明华齿轮有限公司 | Driving structure of intelligent hoist |
CN113860198A (en) * | 2021-09-02 | 2021-12-31 | 中国船舶重工集团公司第七0四研究所 | Transmission type winch with built-in planetary gear |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE313437C (en) * | ||||
FR549581A (en) * | 1921-04-16 | 1923-02-14 | Planetary gear transmission | |
DE606634C (en) * | 1931-09-17 | 1934-12-06 | Vormals Skodawerke Ag | Planetary gear |
US2813409A (en) * | 1954-11-08 | 1957-11-19 | Victor Lundy | Universal coupling |
DE1130237B (en) * | 1960-10-10 | 1962-05-24 | Heinrich Desch G M B H | Epicyclic gears with several sets of epicyclic gears arranged one behind the other |
DE1425761B2 (en) * | 1962-03-17 | 1972-01-27 | Demag Ag, 4100 Duisburg | MULTI-STAGE PLANETARY GEAR WITH NON-MOUNTED PLANET CARRIERS |
DE1962734A1 (en) * | 1969-12-15 | 1971-06-16 | Krupp Gmbh | Rope winch |
DE2235448C3 (en) * | 1972-07-20 | 1975-06-26 | A. Friedr. Flender & Co, 4290 Bocholt | Planetary gear with load distribution of the tooth forces |
-
1975
- 1975-11-28 CH CH1545675A patent/CH615736A5/en not_active IP Right Cessation
-
1976
- 1976-11-05 NL NL7612333A patent/NL7612333A/en not_active Application Discontinuation
- 1976-11-17 BE BE172431A patent/BE848424A/en not_active IP Right Cessation
- 1976-11-18 GB GB48061/76A patent/GB1520388A/en not_active Expired
- 1976-11-18 SE SE7612910A patent/SE7612910L/en unknown
- 1976-11-18 FR FR7634739A patent/FR2333171A1/en active Granted
- 1976-11-19 DE DE19762652629 patent/DE2652629A1/en not_active Withdrawn
- 1976-11-26 IT IT29860/76A patent/IT1064529B/en active
- 1976-11-26 NO NO764063A patent/NO764063L/no unknown
- 1976-11-27 ES ES453730A patent/ES453730A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2333171B1 (en) | 1982-04-09 |
FR2333171A1 (en) | 1977-06-24 |
GB1520388A (en) | 1978-08-09 |
NO764063L (en) | 1977-06-01 |
DE2652629A1 (en) | 1977-06-08 |
BE848424A (en) | 1977-03-16 |
ES453730A1 (en) | 1977-11-01 |
SE7612910L (en) | 1977-05-29 |
NL7612333A (en) | 1977-06-01 |
CH615736A5 (en) | 1980-02-15 |
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