SE9401289D0 - Device for belts - Google Patents

Device for belts

Info

Publication number
SE9401289D0
SE9401289D0 SE9401289A SE9401289A SE9401289D0 SE 9401289 D0 SE9401289 D0 SE 9401289D0 SE 9401289 A SE9401289 A SE 9401289A SE 9401289 A SE9401289 A SE 9401289A SE 9401289 D0 SE9401289 D0 SE 9401289D0
Authority
SE
Sweden
Prior art keywords
platform
plate
boom
motor unit
winding
Prior art date
Application number
SE9401289A
Other languages
Swedish (sv)
Original Assignee
Mkh Konsult
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 Mkh Konsult filed Critical Mkh Konsult
Priority to SE9401289A priority Critical patent/SE9401289D0/en
Publication of SE9401289D0 publication Critical patent/SE9401289D0/en
Priority to AU23781/95A priority patent/AU2378195A/en
Priority to PCT/SE1995/000407 priority patent/WO1995028528A1/en
Priority to SE9603703A priority patent/SE506731C2/en
Priority to US08/858,154 priority patent/US6050212A/en

Links

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Replacement Of Web Rolls (AREA)

Abstract

This invention relates to an apparatus for drawing up and winding up booms, preferably so-called self-expanding booms, provided with an upper floating body portion and a lower skirt portion, which comprises a plate arranged on a platform, which plate is rotatable by means of a motor unit, and which is provided with a winding up means positioned essentially vertically and essentially at the middle of the plate, and a means for feeding in the boom, the platform and the motor unit being designed in that way that the later one can be plugged into and out of the platform, and the plate being designed in that way that it can be driven by means of a gear pinion which is arranged in the motor unit and goes into engagement with the plate when plugging the motor unit into the platform. According to the invention the apparatus is characterized in that it comprises the combination of the following features: A supporting means (12) with such a design, that for a supporting purpose it can be brought into contact with the boom (23) at the border area between its upper (24) and lower (25) portions, is intended to be arranged between the feeding means (11) and the platform (2), the supporting means (12) being intended to be plugged into and out of the platform (2); An elongated pressing means (18) is directed in over the platform and is intended to be resiliently applied against the outside of the boom during the winding up phase for pressing air out of the same, the pressing means (18) being positioned after the supporting means (12), seen in drawing up direction of the boom (23).
SE9401289A 1994-04-15 1994-04-15 Device for belts SE9401289D0 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9401289A SE9401289D0 (en) 1994-04-15 1994-04-15 Device for belts
AU23781/95A AU2378195A (en) 1994-04-15 1995-04-12 Apparatus for booms
PCT/SE1995/000407 WO1995028528A1 (en) 1994-04-15 1995-04-12 Apparatus for booms
SE9603703A SE506731C2 (en) 1994-04-15 1996-10-10 Winching device for pulling in and storing air supported skirt boom
US08/858,154 US6050212A (en) 1994-04-15 1997-03-19 Apparatus for booms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9401289A SE9401289D0 (en) 1994-04-15 1994-04-15 Device for belts

Publications (1)

Publication Number Publication Date
SE9401289D0 true SE9401289D0 (en) 1994-04-15

Family

ID=20393675

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9401289A SE9401289D0 (en) 1994-04-15 1994-04-15 Device for belts

Country Status (3)

Country Link
AU (1) AU2378195A (en)
SE (1) SE9401289D0 (en)
WO (1) WO1995028528A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6050212A (en) * 1994-04-15 2000-04-18 Swedish Roto Trading Ab Apparatus for booms
DE10128564B4 (en) 2001-06-13 2005-10-27 Wirtgen Gmbh Slipformer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3971220A (en) * 1973-02-23 1976-07-27 Mitsubishi Denki Kabushiki Kaisha Oil fence
SE429143B (en) * 1981-12-23 1983-08-15 Sanera Projecting Ab LENSOR INVENTORY DEVICE, SPECIAL SELF-EXPANDING LENSOR
SE465277B (en) * 1989-12-20 1991-08-19 Roto Mekan Ab DEVICE BY LENSOR

Also Published As

Publication number Publication date
AU2378195A (en) 1995-11-10
WO1995028528A1 (en) 1995-10-26

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