JPS49112344A - - Google Patents

Info

Publication number
JPS49112344A
JPS49112344A JP48025152A JP2515273A JPS49112344A JP S49112344 A JPS49112344 A JP S49112344A JP 48025152 A JP48025152 A JP 48025152A JP 2515273 A JP2515273 A JP 2515273A JP S49112344 A JPS49112344 A JP S49112344A
Authority
JP
Japan
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.)
Granted
Application number
JP48025152A
Other versions
JPS5222177B2 (ja
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 filed Critical
Priority to JP48025152A priority Critical patent/JPS5222177B2/ja
Priority to CA191,011A priority patent/CA1016157A/en
Priority to US05/448,239 priority patent/US3939950A/en
Publication of JPS49112344A publication Critical patent/JPS49112344A/ja
Publication of JPS5222177B2 publication Critical patent/JPS5222177B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
    • B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
    • B66D5/24—Operating devices
    • B66D5/26—Operating devices pneumatic or hydraulic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28—Other constructional details
    • B66D1/40—Control devices
    • B66D1/42—Control devices non-automatic
    • B66D1/44—Control devices non-automatic pneumatic of hydraulic
    • 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
    • F16D67/00—Combinations of couplings and brakes; Combinations of clutches and brakes
    • F16D67/02—Clutch-brake combinations
    • F16D67/04—Clutch-brake combinations fluid actuated
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19377—Slidable keys or clutches
    • Y10T74/19386—Multiple clutch shafts
    • Y10T74/19405—Multiple forward and reverse
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20012—Multiple controlled elements
    • Y10T74/20201—Control moves in two planes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control And Safety Of Cranes (AREA)
JP48025152A 1973-03-05 1973-03-05 Expired JPS5222177B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP48025152A JPS5222177B2 (ja) 1973-03-05 1973-03-05
CA191,011A CA1016157A (en) 1973-03-05 1974-01-25 Operating device of double drum winch
US05/448,239 US3939950A (en) 1973-03-05 1974-03-05 Fluid operated brakes and reversing clutches for winch drums

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48025152A JPS5222177B2 (ja) 1973-03-05 1973-03-05

Publications (2)

Publication Number Publication Date
JPS49112344A true JPS49112344A (ja) 1974-10-25
JPS5222177B2 JPS5222177B2 (ja) 1977-06-15

Family

ID=12158024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48025152A Expired JPS5222177B2 (ja) 1973-03-05 1973-03-05

Country Status (3)

Country Link
US (1) US3939950A (ja)
JP (1) JPS5222177B2 (ja)
CA (1) CA1016157A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS603784U (ja) * 1983-06-22 1985-01-11 三菱電機株式会社 エレベ−タ用巻上機

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4275870A (en) * 1976-10-18 1981-06-30 Paccar Inc. Apparatus for controlling speed and direction of a vehicular towing winch
US4185520A (en) * 1976-10-18 1980-01-29 Paccar Inc. Method and apparatus for controlling speed and direction of a vehicular towing winch and improvements in a towing winch
US4261451A (en) * 1979-03-02 1981-04-14 Northwest Engineering Company Clutch drag controls for hoist drum
AU2012226530B2 (en) 2011-03-08 2016-12-01 King Abdullah University Of Science And Technology Molecular biomarker set for early detection of ovarian cancer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3128861A (en) * 1964-04-14 trondsen
US2966752A (en) * 1955-09-06 1961-01-03 Walter G Wampach Cranes
US2947397A (en) * 1958-07-23 1960-08-02 Bucyrus Erie Co Fluid clutch control for clamshell excavators
US3529705A (en) * 1969-03-21 1970-09-22 Sylvester R Cudnohufsky Hydraulic clutch actuating mechanism
US3651905A (en) * 1970-01-13 1972-03-28 American Hoist & Derrick Co Clutch and brake controls for clamshell hoist

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS603784U (ja) * 1983-06-22 1985-01-11 三菱電機株式会社 エレベ−タ用巻上機
JPH0111659Y2 (ja) * 1983-06-22 1989-04-05

Also Published As

Publication number Publication date
JPS5222177B2 (ja) 1977-06-15
CA1016157A (en) 1977-08-23
US3939950A (en) 1976-02-24

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