SE0802375L - Device for raising / folding elongated objects - Google Patents

Device for raising / folding elongated objects

Info

Publication number
SE0802375L
SE0802375L SE0802375A SE0802375A SE0802375L SE 0802375 L SE0802375 L SE 0802375L SE 0802375 A SE0802375 A SE 0802375A SE 0802375 A SE0802375 A SE 0802375A SE 0802375 L SE0802375 L SE 0802375L
Authority
SE
Sweden
Prior art keywords
spindle
raising
elongated objects
points away
lever element
Prior art date
Application number
SE0802375A
Other languages
Swedish (sv)
Other versions
SE531861C2 (en
Inventor
Mats Edberg
Original Assignee
Innotab 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 Innotab Ab filed Critical Innotab Ab
Priority to SE0802375A priority Critical patent/SE531861C2/en
Publication of SE0802375L publication Critical patent/SE0802375L/en
Publication of SE531861C2 publication Critical patent/SE531861C2/en
Priority to EP09445020.2A priority patent/EP2184223B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B15/00—Superstructures, deckhouses, wheelhouses or the like; Arrangements or adaptations of masts or spars, e.g. bowsprits
    • B63B15/02—Staying of masts or of other superstructures
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/22—Sockets or holders for poles or posts
    • E04H12/2253—Mounting poles or posts to the holder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B15/00—Superstructures, deckhouses, wheelhouses or the like; Arrangements or adaptations of masts or spars, e.g. bowsprits
    • B63B15/0083—Masts for sailing ships or boats
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B15/00—Superstructures, deckhouses, wheelhouses or the like; Arrangements or adaptations of masts or spars, e.g. bowsprits
    • B63B2015/0016—Masts characterized by mast configuration or construction
    • B63B2015/005—Masts characterized by mast configuration or construction with means for varying mast position or orientation with respect to the hull
    • B63B2015/0058—Masts characterized by mast configuration or construction with means for varying mast position or orientation with respect to the hull comprising active mast inclination means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B15/00—Superstructures, deckhouses, wheelhouses or the like; Arrangements or adaptations of masts or spars, e.g. bowsprits
    • B63B2015/0016—Masts characterized by mast configuration or construction
    • B63B2015/005—Masts characterized by mast configuration or construction with means for varying mast position or orientation with respect to the hull
    • B63B2015/0066—Inclinable masts with passive righting means, e.g. counterbalancing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Emergency Lowering Means (AREA)
  • Unwinding Of Filamentary Materials (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

The present invention relates to a device for raising/lowering of elongate objects. The device according to the present invention is distinguished by the fact that it comprises a spindle (11), means (1) for supporting the spindle (11) relative to a substrate, a lever element (12) which is rotatable relative to the spindle (11) and has a certain extent in a direction transverse to the spindle (11), a bearing element (20) which is rotatable relative to the spindle (11) and has a certain extent in a direction transverse to the spindle (11), a first flexible force-transmitting means (15; 115) fastened to the end of the lever element (12) which points away from the spindle (11), and a second flexible force-transmitting means (22) extending between the end of the lever element (12) which points away from the spindle (11) and the end of the bearing element (20) which points away from the spindle (11).
SE0802375A 2008-11-11 2008-11-11 Device for raising / folding elongated objects SE531861C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE0802375A SE531861C2 (en) 2008-11-11 2008-11-11 Device for raising / folding elongated objects
EP09445020.2A EP2184223B1 (en) 2008-11-11 2009-11-10 Device for raising/lowering of elongated objects

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0802375A SE531861C2 (en) 2008-11-11 2008-11-11 Device for raising / folding elongated objects

Publications (2)

Publication Number Publication Date
SE0802375L true SE0802375L (en) 2009-08-25
SE531861C2 SE531861C2 (en) 2009-08-25

Family

ID=40973974

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0802375A SE531861C2 (en) 2008-11-11 2008-11-11 Device for raising / folding elongated objects

Country Status (2)

Country Link
EP (1) EP2184223B1 (en)
SE (1) SE531861C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2531395B1 (en) * 2010-02-04 2016-04-20 Watercraft Innovation APS Mast foot arrangement
US9694876B1 (en) 2015-07-30 2017-07-04 Donald E. Smith Pivoting mast device and method
CN108868298B (en) * 2018-06-26 2024-03-15 通号工程局集团有限公司 Steel column assembling device and use method thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK106640C (en) * 1965-05-12 1967-02-27 Byggeriets Maskinstationer As Crane with main mast and tilting auxiliary outrigger.
BE793021A (en) * 1971-12-21 1973-04-16 Kortenbach Und Rauh K G SAFETY RIGGING FOR BOATS WITH MORE THAN ONE HULL
AU502986B2 (en) * 1976-04-01 1979-08-16 B A Kelly Improvement in and relating to sailing vessels
SE450108B (en) 1985-10-16 1987-06-09 Anders Granstrom DEVICE FOR SAILBOAT RIGGING WITH PORTABLE FIXED MAST
US4940008A (en) * 1989-09-05 1990-07-10 Hoyt John G Foldable mast assembly
US5865136A (en) 1998-06-15 1999-02-02 Alexander; William A. System for lifting and lowering a sailboat mast
FR2826928B1 (en) * 2001-07-05 2003-10-24 Sochris NAVIGATING STRUCTURE WITH INTEGRATED TRAILER FOR TRAVELING, LAUNCHING AND NAVIGATION
FR2888207B1 (en) * 2005-07-07 2007-08-24 Windkart Conception Sarl MULTI-CURTAIN SAILBOAT WITH INCLINABLE MAT

Also Published As

Publication number Publication date
EP2184223B1 (en) 2016-01-27
SE531861C2 (en) 2009-08-25
EP2184223A2 (en) 2010-05-12
EP2184223A3 (en) 2013-03-06

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