FR2308837B3 - - Google Patents

Info

Publication number
FR2308837B3
FR2308837B3 FR7612192A FR7612192A FR2308837B3 FR 2308837 B3 FR2308837 B3 FR 2308837B3 FR 7612192 A FR7612192 A FR 7612192A FR 7612192 A FR7612192 A FR 7612192A FR 2308837 B3 FR2308837 B3 FR 2308837B3
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7612192A
Other languages
French (fr)
Other versions
FR2308837A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Manitowoc Co Inc
Original Assignee
Manitowoc Co Inc
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 Manitowoc Co Inc filed Critical Manitowoc Co Inc
Publication of FR2308837A1 publication Critical patent/FR2308837A1/fr
Application granted granted Critical
Publication of FR2308837B3 publication Critical patent/FR2308837B3/fr
Granted legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H1/00Toothed gearings for conveying rotary motion
    • F16H1/02Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/20Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
    • F16H1/22Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62Constructional features or details
    • B66C23/84Slewing gear
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00Machine element or mechanism
    • Y10T74/19Gearing
    • Y10T74/19628Pressure distributing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gear Transmission (AREA)
  • Jib Cranes (AREA)
FR7612192A 1975-04-24 1976-04-23 Transmission Granted FR2308837A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/571,302 US3954020A (en) 1975-04-24 1975-04-24 Rotational drive assembly

Publications (2)

Publication Number Publication Date
FR2308837A1 FR2308837A1 (fr) 1976-11-19
FR2308837B3 true FR2308837B3 (US20110009641A1-20110113-C00256.png) 1979-03-23

Family

ID=24283121

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7612192A Granted FR2308837A1 (fr) 1975-04-24 1976-04-23 Transmission

Country Status (5)

Country Link
US (1) US3954020A (US20110009641A1-20110113-C00256.png)
JP (1) JPS51131057A (US20110009641A1-20110113-C00256.png)
DE (1) DE2617535A1 (US20110009641A1-20110113-C00256.png)
FR (1) FR2308837A1 (US20110009641A1-20110113-C00256.png)
NL (1) NL7604230A (US20110009641A1-20110113-C00256.png)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5440554Y2 (US20110009641A1-20110113-C00256.png) * 1975-08-13 1979-11-29
FI932094A (fi) * 1993-05-07 1994-11-08 Kone Oy Nosturin vaihteiston jäähdytyslaite
JP3478239B2 (ja) * 2000-05-11 2003-12-15 コベルコ建機株式会社 クローラクレーン
US6752282B2 (en) * 2000-10-05 2004-06-22 Bucyrus International, Inc. Swing drive assembly
WO2008074320A1 (en) * 2006-12-18 2008-06-26 Vestas Wind Systems A/S A gear system for a yaw drive or a pitch drive for a wind turbine
CN101811644B (zh) * 2009-02-25 2014-05-14 马尼托瓦克起重机有限公司 起重机的回转驱动系统
WO2012030326A1 (en) * 2010-08-31 2012-03-08 Moog Inc. Gear assembly for turbine control actuators
US10850950B2 (en) 2015-03-30 2020-12-01 Oil States Industries, Inc. Crane having effectively coincident gantry and boom forces upon an upperstructure
BR112017021038B1 (pt) * 2015-03-30 2021-07-27 Oil States Industries, Inc Guindaste que tem forças de pórtico e lança eficazmente coincidentes sobre uma estrutura superior

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2496857A (en) * 1947-11-14 1950-02-07 United Aircraft Corp Reduction gear unit
US3307433A (en) * 1963-12-02 1967-03-07 Curtiss Wright Corp Compound planetary speed reducer with adjustable gearing
US3333482A (en) * 1965-03-11 1967-08-01 Wildhaber Ernest Gear drive with plurality of equal gears connecting coaxial drive and driven gears

Also Published As

Publication number Publication date
JPS51131057A (en) 1976-11-15
US3954020A (en) 1976-05-04
NL7604230A (nl) 1976-10-26
DE2617535A1 (de) 1976-10-28
FR2308837A1 (fr) 1976-11-19

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Legal Events

Date Code Title Description
ST Notification of lapse