CH538995A - Electric pulley block with a multi-stage planetary gear - Google Patents

Electric pulley block with a multi-stage planetary gear

Info

Publication number
CH538995A
CH538995A CH1770771A CH1770771A CH538995A CH 538995 A CH538995 A CH 538995A CH 1770771 A CH1770771 A CH 1770771A CH 1770771 A CH1770771 A CH 1770771A CH 538995 A CH538995 A CH 538995A
Authority
CH
Switzerland
Prior art keywords
planetary gear
pulley block
stage planetary
electric pulley
electric
Prior art date
Application number
CH1770771A
Other languages
German (de)
Inventor
Daniel Peter
Original Assignee
Inventio Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Inventio Ag filed Critical Inventio Ag
Priority to CH1770771A priority Critical patent/CH538995A/en
Priority to DK592672A priority patent/DK140527B/en
Priority to SE7215504A priority patent/SE374530B/xx
Priority to GB5533372A priority patent/GB1360956A/en
Priority to JP12026472A priority patent/JPS55320B2/ja
Priority to IT3242572A priority patent/IT971491B/en
Priority to FR7242865A priority patent/FR2162180B1/fr
Priority to NL7216383A priority patent/NL173381C/en
Priority to DE19722259338 priority patent/DE2259338C2/en
Publication of CH538995A publication Critical patent/CH538995A/en

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
    • 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)
  • General Details Of Gearings (AREA)
  • Structure Of Transmissions (AREA)
CH1770771A 1971-12-03 1971-12-03 Electric pulley block with a multi-stage planetary gear CH538995A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CH1770771A CH538995A (en) 1971-12-03 1971-12-03 Electric pulley block with a multi-stage planetary gear
DK592672A DK140527B (en) 1971-12-03 1972-11-27 Electric hoist with a multi-speed planetary gear.
SE7215504A SE374530B (en) 1971-12-03 1972-11-28
GB5533372A GB1360956A (en) 1971-12-03 1972-11-30 Electrical hoist provided with a multi-stage planetary gear box
JP12026472A JPS55320B2 (en) 1971-12-03 1972-11-30
IT3242572A IT971491B (en) 1971-12-03 1972-12-01 ELECTRIC HOIST WITH A MULTI-STEP PLANETARY GEARBOX
FR7242865A FR2162180B1 (en) 1971-12-03 1972-12-01
NL7216383A NL173381C (en) 1971-12-03 1972-12-01 ELECTRICALLY POWERED HOIST WITH MULTI-STAGE PLANETARY GEAR TRANSMISSION.
DE19722259338 DE2259338C2 (en) 1971-12-03 1972-12-04 Electric pulley block with a multi-stage planetary gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1770771A CH538995A (en) 1971-12-03 1971-12-03 Electric pulley block with a multi-stage planetary gear

Publications (1)

Publication Number Publication Date
CH538995A true CH538995A (en) 1973-07-15

Family

ID=4427466

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1770771A CH538995A (en) 1971-12-03 1971-12-03 Electric pulley block with a multi-stage planetary gear

Country Status (9)

Country Link
JP (1) JPS55320B2 (en)
CH (1) CH538995A (en)
DE (1) DE2259338C2 (en)
DK (1) DK140527B (en)
FR (1) FR2162180B1 (en)
GB (1) GB1360956A (en)
IT (1) IT971491B (en)
NL (1) NL173381C (en)
SE (1) SE374530B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE426161B (en) * 1981-05-18 1982-12-13 Atlas Copco Ab WINCH
DE3240345C3 (en) * 1982-10-30 1993-12-02 Mannesmann Ag Rope drum drive
DE3728494C1 (en) * 1987-08-26 1988-12-08 Habegger Maschf Portable cable machine
JPS6453196U (en) * 1987-09-29 1989-04-03
KR101735849B1 (en) 2009-03-02 2017-05-15 제너럴 일렉트릭 캄파니 Drive assembly and apparatus for hoist
DE102009057116A1 (en) * 2009-12-08 2011-06-09 C.H. Schäfer Getriebe GmbH Drive unit for electric motor driven fans
CN103569886B (en) * 2013-10-30 2015-11-18 宝鸡石油机械有限责任公司 Internal speed-changing well drilling hoist
KR102395194B1 (en) 2017-06-21 2022-05-06 삼성전자주식회사 Wafer bonding apparatus, and wafer bonding system comprising the same apparatus
WO2020245840A1 (en) * 2019-06-03 2020-12-10 Maheshwari Sandeep Bitthal An improved hoisting system
WO2021001847A1 (en) * 2019-06-29 2021-01-07 Maheshwari Sandeep Bitthal An improved hoisting system
SI26399A2 (en) * 2022-08-10 2024-02-29 Jožef Duhovnik Winch for pulling the scraper element

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE378940C (en) * 1921-11-12 1923-08-08 Johannes Goebel Dr Ing Electrically operated winch
DE1506554A1 (en) * 1964-10-21 1969-10-30 Dso Balkancar Electric hoist (electric cable hoist) with planetary gear, additional brake and creeper gear
JPS4520098Y1 (en) * 1966-12-09 1970-08-13
DE2037952A1 (en) * 1969-07-31 1971-03-11 Hitachi Ltd Electric winch

Also Published As

Publication number Publication date
DK140527C (en) 1980-02-18
GB1360956A (en) 1974-07-24
NL173381C (en) 1984-01-16
DE2259338A1 (en) 1973-06-14
FR2162180B1 (en) 1978-01-06
NL173381B (en) 1983-08-16
SE374530B (en) 1975-03-10
DK140527B (en) 1979-09-24
JPS4864659A (en) 1973-09-06
JPS55320B2 (en) 1980-01-07
NL7216383A (en) 1973-06-05
DE2259338C2 (en) 1984-01-05
FR2162180A1 (en) 1973-07-13
IT971491B (en) 1974-04-30

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Legal Events

Date Code Title Description
PL Patent ceased