CA942350A - Horizontal load positioner - Google Patents

Horizontal load positioner

Info

Publication number
CA942350A
CA942350A CA108,304A CA108304A CA942350A CA 942350 A CA942350 A CA 942350A CA 108304 A CA108304 A CA 108304A CA 942350 A CA942350 A CA 942350A
Authority
CA
Canada
Prior art keywords
horizontal load
load positioner
positioner
horizontal
load
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
CA108,304A
Other versions
CA108304S (en
Inventor
Charles B. Wheeler
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.)
SAFETY TECHNIQUES
Original Assignee
SAFETY TECHNIQUES
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 SAFETY TECHNIQUES filed Critical SAFETY TECHNIQUES
Application granted granted Critical
Publication of CA942350A publication Critical patent/CA942350A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/105—Lifting beam permitting to depose a load through an opening
CA108,304A 1970-06-24 1971-03-22 Horizontal load positioner Expired CA942350A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4929070A 1970-06-24 1970-06-24

Publications (1)

Publication Number Publication Date
CA942350A true CA942350A (en) 1974-02-19

Family

ID=21959055

Family Applications (1)

Application Number Title Priority Date Filing Date
CA108,304A Expired CA942350A (en) 1970-06-24 1971-03-22 Horizontal load positioner

Country Status (2)

Country Link
US (1) US3675961A (en)
CA (1) CA942350A (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847429A (en) * 1973-05-07 1974-11-12 Gulf & Western Mfg Co Balance bar for handling wrapper rolls of a strip coiling machine
US4017109A (en) * 1976-01-07 1977-04-12 Belinsky Sidney I Hoisting device for a crane
SE416462B (en) * 1978-12-21 1981-01-05 Kjell Fredrik Moritz LIFTING EQUIPMENT FOR EASY TO TAKE INTO A LOAD THROUGH WALL OPENINGS
US4671721A (en) * 1984-03-12 1987-06-09 Rodger Pratt Apparatus and method for positioning an object in a building
US5253974A (en) * 1992-11-17 1993-10-19 Williams John A Grapple clamp for lifting groups of objects
FR2702204A1 (en) * 1993-03-01 1994-09-09 Fontanel Sa Entr Load-balancing support
DE4338654C2 (en) * 1993-11-12 1997-07-03 Baumann Verwertungs Gmbh Device for handling building components
FR2746783B1 (en) * 1996-03-27 1998-05-15 Fontanel Robert LOAD BALANCER SUPPORT
CA2209980C (en) * 1996-07-11 2008-01-08 Tygard Machine And Manufacturing Company Clamping apparatus
US5871247A (en) * 1996-08-09 1999-02-16 Aluminum Company Of America Crane wheel puller
US6048012A (en) * 1997-06-12 2000-04-11 Selby; Cloyd R. Understructure lifting beam
DE10008223B4 (en) * 2000-02-23 2005-07-07 Man Roland Druckmaschinen Ag Device for installing and removing a storage unit of a printing machine
US7017963B1 (en) 2004-05-17 2006-03-28 Selby Arm, Inc. Counter weighted lifting beam
US8317244B1 (en) * 2008-08-22 2012-11-27 Jay Wesley Schuyleman Apparatus and method for positioning an object in a building
DE102010041940B4 (en) * 2010-10-04 2012-08-16 Aloys Wobben Method for replacing a transformer of a wind turbine
ES2613093T3 (en) * 2011-02-27 2017-05-22 Eitan Leibovitz Lifting beam
LU91822B1 (en) * 2011-06-08 2012-12-10 Wurth Paul Sa Flap and flap assembly for a tank furnace charging installation
US8789866B2 (en) * 2011-07-27 2014-07-29 General Electric Company System and method for supporting a shaft inside a turbine
US8979148B1 (en) * 2013-03-07 2015-03-17 II Gary Michael Hatton Fly jib for a crane and method of use
IL242937A (en) 2015-12-03 2016-12-29 Sky-Line Cranes & Tech Ltd Balanced cantilevered feeding apparatus
US20170247875A1 (en) * 2015-12-09 2017-08-31 National Taiwan University Autonomous beam assembly system for steel structure
US9945114B2 (en) * 2016-06-28 2018-04-17 The United States Of America As Represented By Secretary Of The Navy System and method for the rapid installation of a portable building in a confined vertically inaccessible location
CN107337075B (en) * 2017-08-02 2019-12-17 中石化宁波工程有限公司 Horizontal balancing device for assembling and disassembling bearing box cover of range hood and assembling and disassembling method
NL2021139B1 (en) 2018-06-18 2020-01-06 High Performance Lifting Equipment B V Lifting tool
CN108862002B (en) * 2018-07-26 2020-09-01 中交第一航务工程局有限公司 Hoisting device and hoisting method for ultrathin steel plate shear wall in tower crane blind area
WO2021109932A1 (en) * 2019-12-02 2021-06-10 中建三局第二建设工程有限责任公司 Counterweight-equipped device for quick hoisting of pc wall panel
DK180927B1 (en) 2020-07-08 2022-06-29 Liftra Ip Aps An extension yoke for a self-erecting crane, a self-erecting wind turbine crane with an extension yoke, and use of an extension yoke

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US808719A (en) * 1905-02-01 1906-01-02 American Sheet & Tin Plate Roll-removing device.
US2181461A (en) * 1938-01-15 1939-11-28 Carl E Moore Roll handling device
US2246142A (en) * 1940-12-24 1941-06-17 Carl E Moore Balanced lifting device
US2441026A (en) * 1946-10-11 1948-05-04 Myron A Long Hoist grapple
US2721757A (en) * 1952-03-06 1955-10-25 Boeing Co Cargo sling
US3075664A (en) * 1960-02-18 1963-01-29 Alfred C Body Device for handling hollow cylindrical articles
US3343862A (en) * 1965-06-14 1967-09-26 Ralph A Holmes Sling assembly

Also Published As

Publication number Publication date
US3675961A (en) 1972-07-11

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