NO744061L - - Google Patents

Info

Publication number
NO744061L
NO744061L NO74744061A NO744061A NO744061L NO 744061 L NO744061 L NO 744061L NO 74744061 A NO74744061 A NO 74744061A NO 744061 A NO744061 A NO 744061A NO 744061 L NO744061 L NO 744061L
Authority
NO
Norway
Prior art keywords
load
movable blocks
wire
stationary
blocks
Prior art date
Application number
NO74744061A
Other languages
English (en)
Norwegian (no)
Inventor
Y Tsuyama
Original Assignee
Nippon Kokan Kk
Eagle Clamp Co
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
Priority claimed from JP6297774U external-priority patent/JPS50150972U/ja
Priority claimed from JP6297574U external-priority patent/JPS50150970U/ja
Priority claimed from JP6297674U external-priority patent/JPS50150971U/ja
Application filed by Nippon Kokan Kk, Eagle Clamp Co filed Critical Nippon Kokan Kk
Publication of NO744061L publication Critical patent/NO744061L/no

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
    • B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
    • 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
    • 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
    • B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
    • B66C1/14—Slings with hooks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
NO74744061A 1974-05-30 1974-11-11 NO744061L (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP6297774U JPS50150972U (de) 1974-05-30 1974-05-30
JP6297574U JPS50150970U (de) 1974-05-30 1974-05-30
JP6297674U JPS50150971U (de) 1974-05-30 1974-05-30

Publications (1)

Publication Number Publication Date
NO744061L true NO744061L (de) 1975-12-02

Family

ID=27298002

Family Applications (1)

Application Number Title Priority Date Filing Date
NO74744061A NO744061L (de) 1974-05-30 1974-11-11

Country Status (8)

Country Link
US (1) US3945675A (de)
DE (1) DE2434179A1 (de)
DK (1) DK348474A (de)
ES (1) ES429526A1 (de)
GB (1) GB1453986A (de)
IT (1) IT1018826B (de)
NO (1) NO744061L (de)
SE (1) SE7408521L (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2631004C2 (de) * 1976-07-09 1981-10-08 Eagle Clamp K.K., Nara Schwergut-Ladevorrichtung
WO2009020429A1 (en) * 2007-08-03 2009-02-12 Yantai Raffles Shipyard Limited Gantry crane with multiple hoists
AU2013204595A1 (en) * 2012-09-26 2014-04-10 Heydon, Mathew Kevin MR Load Transfer Device
CN103832917B (zh) * 2012-11-26 2016-06-08 中国长江航运集团南京金陵船厂 一种用于管系单元的吊梁
CN104192692B (zh) * 2014-09-18 2017-01-18 中安（天津）航空设备有限公司 一种飞机吊装索具
RU193197U1 (ru) * 2019-07-05 2019-10-16 Акционерное общество "Силовая защита" (АО "Силовая защита") Траверса для подъема и монтажа строительных конструкций
US20210331901A1 (en) * 2020-04-27 2021-10-28 Steven A. Hunsaker Simultaneously oppositely rotating sheaves
CN113651230B (zh) * 2021-08-02 2023-10-17 太平洋海洋工程（舟山）有限公司 一种可调间距的起重装置及方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US566849A (en) * 1896-09-01 Cable hoisting and conveying apparatus
US926982A (en) * 1907-08-07 1909-07-06 Bruno Graham Wire-stretcher.
US897040A (en) * 1908-01-04 1908-08-25 James W Wash Strain-equalizer.
US930541A (en) * 1909-02-08 1909-08-10 Russell O Frazee Wire-fence-stretching machine.
US2063915A (en) * 1934-12-10 1936-12-15 Motor Terminals Co Traveling crane
US2811262A (en) * 1953-06-09 1957-10-29 Northern Engineering Works Double hook type crane structure
US3536350A (en) * 1967-02-15 1970-10-27 Backtemans Patenter Ab Adjustable spreader
US3558176A (en) * 1968-10-07 1971-01-26 Midland Ross Corp Expandable spreader and grappling device for cargo containers and trailers
US3596970A (en) * 1969-04-14 1971-08-03 Matisa Materiel Ind Sa Mechanical gripper frame unit lifting devices for parallel-walled containers or the like
US3610673A (en) * 1969-10-20 1971-10-05 Svenska Cellulosa Ab Arrangement for handling objects
US3805967A (en) * 1972-09-05 1974-04-23 Renner Mfg Co Dual hook hoist apparatus

Also Published As

Publication number Publication date
US3945675A (en) 1976-03-23
DE2434179A1 (de) 1975-12-04
DK348474A (da) 1975-12-01
ES429526A1 (es) 1977-01-16
GB1453986A (en) 1976-10-27
SE7408521L (sv) 1975-12-01
IT1018826B (it) 1977-10-20

Similar Documents

Publication Publication Date Title
NO123734B (de)
US3333713A (en) Traversing cable supported hoist
US6213319B1 (en) Powered lifting apparatus using multiple booms
CN104594696B (zh) 利用双抱杆组立1000kV直线铁塔施工方法
CN204454226U (zh) 一种工字钢制的焊接结构的吊点可调节平衡梁
NO744061L (de)
US6095501A (en) Stretch compensation in a hoisting system for a derrick
US3513987A (en) Three-crane lifting beam
CN209554641U (zh) 一种吊具
WO2023213068A1 (zh) 大直径变圆截面钢筋节段钢筋整体吊装方法
CN201809032U (zh) 带可组合式吊架的自调整拉索装置
CN102174969B (zh) 钢索吊架及其施工方法
US1832782A (en) Dock-strut or stay
NO751110L (de)
US3091190A (en) Cable-way
CN212358007U (zh) 一种无需临时横梁的系杆兜挂装置
CN107311048A (zh) 缆索吊机
US3057484A (en) Rigging
US1840972A (en) Apparatus for stacking heavy sheets
US2365821A (en) Compensating counterbalance for booms and the like
US1143866A (en) Suspension-bridge.
CN109607372A (zh) 一种吊具
US3686816A (en) Building suspension apparatus
US1502997A (en) Aerial transporter
CN207090832U (zh) 缆索吊机