CA1018078A - Control arrangement for hoists - Google Patents

Control arrangement for hoists

Info

Publication number
CA1018078A
CA1018078A CA209,564A CA209564A CA1018078A CA 1018078 A CA1018078 A CA 1018078A CA 209564 A CA209564 A CA 209564A CA 1018078 A CA1018078 A CA 1018078A
Authority
CA
Canada
Prior art keywords
hoists
control arrangement
arrangement
control
Prior art date
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
CA209,564A
Other versions
CA209564S (en
Inventor
Erlen B. Walton
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.)
Eaton Corp
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Application granted granted Critical
Publication of CA1018078A publication Critical patent/CA1018078A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/26—Control
    • F04B1/30—Control of machines or pumps with rotary cylinder blocks
    • F04B1/32—Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block
    • F04B1/324—Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block by changing the inclination of the swash plate
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S60/00—Power plants
    • Y10S60/905—Winding and reeling
    • 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
    • Y10T74/18—Mechanical movements
    • Y10T74/18888—Reciprocating to or from oscillating
    • 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
    • Y10T74/19251—Control mechanism
    • Y10T74/19256—Automatic
    • Y10T74/1926—Speed responsive
    • 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
    • Y10T74/20006—Resilient connections
CA209,564A 1973-10-25 1974-09-19 Control arrangement for hoists Expired CA1018078A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US409567A US3915022A (en) 1973-10-25 1973-10-25 Control arrangement

Publications (1)

Publication Number Publication Date
CA1018078A true CA1018078A (en) 1977-09-27

Family

ID=23621062

Family Applications (1)

Application Number Title Priority Date Filing Date
CA209,564A Expired CA1018078A (en) 1973-10-25 1974-09-19 Control arrangement for hoists

Country Status (4)

Country Link
US (1) US3915022A (en)
CA (1) CA1018078A (en)
DE (1) DE2450678A1 (en)
FR (1) FR2249248B1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4118013A (en) * 1977-03-14 1978-10-03 Paccar Of Canada, Ltd. Self-energizing winch brake and drive
US4516439A (en) * 1981-04-06 1985-05-14 Clark Equipment Company Pump centering control
US4448398A (en) * 1982-03-01 1984-05-15 Garlock Equipment Company Winch control system
US4664331A (en) * 1985-06-19 1987-05-12 Cordero Mining Co. Trail cable pickup reel
US4842109A (en) * 1987-12-22 1989-06-27 Sundstand Corp. Bidirectional drive with a unidirectional irreversibility mechanism
US5002259A (en) * 1987-12-22 1991-03-26 Helper Winch, Inc. Power winch system
US4934252A (en) * 1989-03-09 1990-06-19 Eaton Corporation Variable displacement pump or motor and neutral centering mechanism therefor
US5436419A (en) * 1993-04-16 1995-07-25 Sauer Inc. Neutral start switch and backup alarm switch, and method of assembling the same for a manual displacement control for a hydrostatic transmission
DE10244865B4 (en) * 2002-09-23 2004-09-30 Demag Cranes & Components Gmbh chain
US20060186388A1 (en) * 2005-02-24 2006-08-24 Thune Asbjorn E Emergency brake for hoist systems
US8192126B1 (en) * 2007-02-07 2012-06-05 Telpro, Inc. Mobile hoist system
US9908757B2 (en) * 2010-03-08 2018-03-06 Wizard Products, Llc Gas powered self contained portable winch
US8434742B2 (en) * 2010-03-08 2013-05-07 Wizard Products, Llc Gas powered self contained portable winch

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2203709A (en) * 1939-02-27 1940-06-11 Marion E Weeks Limit switch
US2838908A (en) * 1953-06-18 1958-06-17 Daimler Benz Ag Starting and control system for a power plant
US3572482A (en) * 1969-01-03 1971-03-30 Us Army Automatic clutch and brake for hoists

Also Published As

Publication number Publication date
US3915022A (en) 1975-10-28
FR2249248B1 (en) 1979-05-25
DE2450678A1 (en) 1975-04-30
FR2249248A1 (en) 1975-05-23

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