CA942350A - Horizontal load positioner - Google Patents
Horizontal load positionerInfo
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
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)
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 |
EP2678261B1 (en) * | 2011-02-27 | 2016-11-02 | 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)
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 |
-
1970
- 1970-06-24 US US49290A patent/US3675961A/en not_active Expired - Lifetime
-
1971
- 1971-03-22 CA CA108,304A patent/CA942350A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3675961A (en) | 1972-07-11 |
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