SE8803105L - SETTING AND DEVICE TO ESTABLISH Constant Constant Hook Distance - Google Patents
SETTING AND DEVICE TO ESTABLISH Constant Constant Hook DistanceInfo
- Publication number
- SE8803105L SE8803105L SE8803105A SE8803105A SE8803105L SE 8803105 L SE8803105 L SE 8803105L SE 8803105 A SE8803105 A SE 8803105A SE 8803105 A SE8803105 A SE 8803105A SE 8803105 L SE8803105 L SE 8803105L
- Authority
- SE
- Sweden
- Prior art keywords
- cable
- constant
- hook
- setting
- establish
- Prior art date
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Invalid Beds And Related Equipment (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
A method and device for achieving constant hook spacing between at least one lift mechanism hook 7 with hoisting cable 5 and at least one cable hook 3 with lift cable 2 in a lift mechanism when an angular change is imparted to the lift mechanism in relation to the cable extent, in which the hoisting cable 5 belonging to the lift mechanism hook 7 is made to unroll/roll up against a pulley wheel 6 in the shape of the sector of a circle and in which the lift cable 2 belonging to the cable hook 3 is made to roll up/unroll against a cable wheel. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8803105A SE468433B (en) | 1988-09-05 | 1988-09-05 | Method and device for achieving constant hook spacing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8803105A SE468433B (en) | 1988-09-05 | 1988-09-05 | Method and device for achieving constant hook spacing |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8803105D0 SE8803105D0 (en) | 1988-09-05 |
SE8803105L true SE8803105L (en) | 1990-03-06 |
SE468433B SE468433B (en) | 1993-01-18 |
Family
ID=20373219
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8803105A SE468433B (en) | 1988-09-05 | 1988-09-05 | Method and device for achieving constant hook spacing |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE468433B (en) |
-
1988
- 1988-09-05 SE SE8803105A patent/SE468433B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE8803105D0 (en) | 1988-09-05 |
SE468433B (en) | 1993-01-18 |
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