NL7712523A - Box in vertical shaft in ship's bow - contains bow propeller drive motor and is hoistable vertically with screw shaft housing and propeller - Google Patents

Box in vertical shaft in ship's bow - contains bow propeller drive motor and is hoistable vertically with screw shaft housing and propeller

Info

Publication number
NL7712523A
NL7712523A NL7712523A NL7712523A NL7712523A NL 7712523 A NL7712523 A NL 7712523A NL 7712523 A NL7712523 A NL 7712523A NL 7712523 A NL7712523 A NL 7712523A NL 7712523 A NL7712523 A NL 7712523A
Authority
NL
Netherlands
Prior art keywords
propeller
bow
drive motor
screw shaft
box
Prior art date
Application number
NL7712523A
Other languages
Dutch (nl)
Original Assignee
Kenz Kraantechniek B V
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 Kenz Kraantechniek B V filed Critical Kenz Kraantechniek B V
Priority to NL7712523A priority Critical patent/NL7712523A/en
Publication of NL7712523A publication Critical patent/NL7712523A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
    • B63H25/42—Steering or dynamic anchoring by propulsive elements; Steering or dynamic anchoring by propellers used therefor only; Steering or dynamic anchoring by rudders carrying propellers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

The ships bow propeller has a horizontal container located transverse in the bow, in which the propeller is located, the screw shaft housing being suspended on the container wall. Above the container, is a drive motor whose transmission to the screw shaft occurs through a support socket. On the top wall of the propeller container (1) a shaft (7) runs vertically to above the vessels water line (3), and in it a loose box (9) fits vertically displaceable. The drive motor (18) is placed in this box in such a way that the latter together with the suspended screw shaft housing and the propeller can be hoisted as a unit out of the container through the shaft.
NL7712523A 1977-11-14 1977-11-14 Box in vertical shaft in ship's bow - contains bow propeller drive motor and is hoistable vertically with screw shaft housing and propeller NL7712523A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7712523A NL7712523A (en) 1977-11-14 1977-11-14 Box in vertical shaft in ship's bow - contains bow propeller drive motor and is hoistable vertically with screw shaft housing and propeller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7712523A NL7712523A (en) 1977-11-14 1977-11-14 Box in vertical shaft in ship's bow - contains bow propeller drive motor and is hoistable vertically with screw shaft housing and propeller

Publications (1)

Publication Number Publication Date
NL7712523A true NL7712523A (en) 1979-05-16

Family

ID=19829534

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7712523A NL7712523A (en) 1977-11-14 1977-11-14 Box in vertical shaft in ship's bow - contains bow propeller drive motor and is hoistable vertically with screw shaft housing and propeller

Country Status (1)

Country Link
NL (1) NL7712523A (en)

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
BV The patent application has lapsed