DK149427C - Knivaggregat til fjernelse af tovvaerk, som har viklet sig om et skibsskruenav eller dettes aksel - Google Patents

Knivaggregat til fjernelse af tovvaerk, som har viklet sig om et skibsskruenav eller dettes aksel

Info

Publication number
DK149427C
DK149427C DK349179A DK349179A DK149427C DK 149427 C DK149427 C DK 149427C DK 349179 A DK349179 A DK 349179A DK 349179 A DK349179 A DK 349179A DK 149427 C DK149427 C DK 149427C
Authority
DK
Denmark
Prior art keywords
depended
rope
removal
shaft
knife unit
Prior art date
Application number
DK349179A
Other languages
Danish (da)
English (en)
Other versions
DK349179A (da
DK149427B (da
Inventor
Ingolf Bursvik
Original Assignee
Ingolf Bursvik
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 Ingolf Bursvik filed Critical Ingolf Bursvik
Publication of DK349179A publication Critical patent/DK349179A/da
Publication of DK149427B publication Critical patent/DK149427B/da
Application granted granted Critical
Publication of DK149427C publication Critical patent/DK149427C/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/16—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in recesses; with stationary water-guiding elements; Means to prevent fouling of the propeller, e.g. guards, cages or screens
    • B63H5/165—Propeller guards, line cutters or other means for protecting propellers or rudders

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Means For Catching Fish (AREA)
  • Cleaning In General (AREA)
  • Food-Manufacturing Devices (AREA)
  • Emergency Lowering Means (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Ropes Or Cables (AREA)
  • Load-Engaging Elements For Cranes (AREA)
DK349179A 1978-08-22 1979-08-21 Knivaggregat til fjernelse af tovvaerk, som har viklet sig om et skibsskruenav eller dettes aksel DK149427C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO782857 1978-08-22
NO782857A NO141983C (no) 1978-08-22 1978-08-22 Anordning for fjerning av tauverk og lignende fra en roterende aksel

Publications (3)

Publication Number Publication Date
DK349179A DK349179A (da) 1980-02-23
DK149427B DK149427B (da) 1986-06-09
DK149427C true DK149427C (da) 1986-11-17

Family

ID=19884379

Family Applications (1)

Application Number Title Priority Date Filing Date
DK349179A DK149427C (da) 1978-08-22 1979-08-21 Knivaggregat til fjernelse af tovvaerk, som har viklet sig om et skibsskruenav eller dettes aksel

Country Status (5)

Country Link
DK (1) DK149427C (sv)
GB (1) GB2028243B (sv)
IS (1) IS1219B6 (sv)
NO (1) NO141983C (sv)
SE (1) SE443758B (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4722667A (en) * 1986-04-15 1988-02-02 Sea-Land Corporation Rope and fish net guard
AUPQ933300A0 (en) * 2000-08-10 2000-08-31 Quickwater Pty Ltd A cutter
AU2001277421B2 (en) * 2000-08-10 2006-06-29 Environmental Separation Technologies Pty Ltd A cutter for debris removal from a propeller
AU2002952814A0 (en) * 2002-11-22 2002-12-05 Environmental Separation Technologies Pty Ltd Cutting Apparatus For Removing Debris From a Propeller
US7008277B2 (en) 2000-08-10 2006-03-07 Environmental Separation Technologies Pty. Ltd. Cutting apparatus
US6922982B1 (en) * 2002-07-05 2005-08-02 Daniel Smith Marine weedwaker
CN109178275B (zh) * 2018-11-02 2020-07-14 东台海工安全科技有限公司 一种带有割刀的传动轴结构

Also Published As

Publication number Publication date
GB2028243B (en) 1983-03-02
NO141983B (no) 1980-03-03
DK349179A (da) 1980-02-23
SE7906984L (sv) 1980-02-23
IS2507A7 (is) 1980-02-23
SE443758B (sv) 1986-03-10
DK149427B (da) 1986-06-09
GB2028243A (en) 1980-03-05
NO141983C (no) 1985-07-09
IS1219B6 (is) 1986-06-30
NO782857L (no) 1980-02-25

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Legal Events

Date Code Title Description
PUP Patent expired