FI59234C - Lyftorgan foer lyftkran - Google Patents

Lyftorgan foer lyftkran Download PDF

Info

Publication number
FI59234C
FI59234C FI773684A FI773684A FI59234C FI 59234 C FI59234 C FI 59234C FI 773684 A FI773684 A FI 773684A FI 773684 A FI773684 A FI 773684A FI 59234 C FI59234 C FI 59234C
Authority
FI
Finland
Prior art keywords
hook
cam
lifting member
load
hook groove
Prior art date
Application number
FI773684A
Other languages
English (en)
Finnish (fi)
Other versions
FI59234B (fi
FI773684A (fi
Inventor
Pauli Kytoenen
Teuvo Lappalainen
Veijo Pakkanen
Original Assignee
Waertsilae Oy Ab
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 Waertsilae Oy Ab filed Critical Waertsilae Oy Ab
Priority to FI773684A priority Critical patent/FI59234C/fi
Priority to SE7812510A priority patent/SE7812510L/sv
Priority to NO784113A priority patent/NO784113L/no
Publication of FI773684A publication Critical patent/FI773684A/fi
Application granted granted Critical
Publication of FI59234B publication Critical patent/FI59234B/fi
Publication of FI59234C publication Critical patent/FI59234C/fi

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
    • B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
    • B66C1/34—Crane hooks
    • B66C1/36—Crane hooks with means, e.g. spring-biased detents, for preventing inadvertent disengagement of loads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
FI773684A 1977-12-07 1977-12-07 Lyftorgan foer lyftkran FI59234C (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI773684A FI59234C (fi) 1977-12-07 1977-12-07 Lyftorgan foer lyftkran
SE7812510A SE7812510L (sv) 1977-12-07 1978-12-05 Lyftorgan
NO784113A NO784113L (no) 1977-12-07 1978-12-06 Loefteorgan.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI773684 1977-12-07
FI773684A FI59234C (fi) 1977-12-07 1977-12-07 Lyftorgan foer lyftkran

Publications (3)

Publication Number Publication Date
FI773684A FI773684A (fi) 1979-06-08
FI59234B FI59234B (fi) 1981-03-31
FI59234C true FI59234C (fi) 1981-07-10

Family

ID=8511292

Family Applications (1)

Application Number Title Priority Date Filing Date
FI773684A FI59234C (fi) 1977-12-07 1977-12-07 Lyftorgan foer lyftkran

Country Status (3)

Country Link
FI (1) FI59234C (sv)
NO (1) NO784113L (sv)
SE (1) SE7812510L (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107416679A (zh) * 2017-08-28 2017-12-01 中交航局第工程有限公司 一种可实现自动脱钩的装置及其吊放方法

Also Published As

Publication number Publication date
FI59234B (fi) 1981-03-31
FI773684A (fi) 1979-06-08
SE7812510L (sv) 1979-06-08
NO784113L (no) 1979-06-08

Similar Documents

Publication Publication Date Title
US4126298A (en) Compensation device for a crane
FI59234C (fi) Lyftorgan foer lyftkran
EP1033342A2 (en) Gripping lifter for transferring metal coils
CA2004972A1 (en) Anti-sway crane reeving apparatus
CN106744358B (zh) 一种绕桩式回转起重机
US3739922A (en) Sway-arrest system improvement
CN112374379A (zh) 一种新型起重臂
JPS6348798B2 (sv)
GB1525999A (en) Counterbalanced jib hoisting assembly
SU610776A1 (ru) Телескопическа стрела
JPS60148889A (ja) 物品の姿勢変更方法
JPH0442320Y2 (sv)
SU965944A1 (ru) Захват-кантователь
CN217650705U (zh) 一种可调式吊具
CN220317205U (zh) 一种立柱式折臂以及起重设备
CN212356219U (zh) 一种使用方便的冶金吊具
JPH0439261Y2 (sv)
SU616221A2 (ru) Монтажное навесное устройство к кранам дл установки груза в труднодочступных местах
JP6519065B2 (ja) クレーン
CN108373111B (zh) 一种门座式起重机吊具的智能调距控制系统
SU1402544A1 (ru) Грузоподъемна траверса
SU1065327A1 (ru) Траверса-кантователь
SU115608A1 (ru) Стреловой кран с горизонтальным перемещением крюка при изменении вылета стрелы
SU818939A1 (ru) Тележка дл транспортировки иуКлАдКи HABOEB HA ТКАцКий CTAHOK
SU906894A1 (ru) Захват-кантователь

Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: OY WAERTSILAE AB