GB893489A - Rudder and propeller unit for ships - Google Patents

Rudder and propeller unit for ships

Info

Publication number
GB893489A
GB893489A GB38751/59A GB3875159A GB893489A GB 893489 A GB893489 A GB 893489A GB 38751/59 A GB38751/59 A GB 38751/59A GB 3875159 A GB3875159 A GB 3875159A GB 893489 A GB893489 A GB 893489A
Authority
GB
United Kingdom
Prior art keywords
propeller
rudder
unit
propeller unit
ships
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB38751/59A
Inventor
Franz Woborschil
Hans Schiefer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VOLKSWERFT STRALSUND VEB
Original Assignee
VOLKSWERFT STRALSUND VEB
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
Priority to DEV16957A priority Critical patent/DE1135329B/en
Application filed by VOLKSWERFT STRALSUND VEB filed Critical VOLKSWERFT STRALSUND VEB
Priority to GB38751/59A priority patent/GB893489A/en
Priority to FR811236A priority patent/FR1242481A/en
Publication of GB893489A publication Critical patent/GB893489A/en
Expired legal-status Critical Current

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
    • B63H25/46—Steering or dynamic anchoring by jets or by rudders carrying jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H11/00—Marine propulsion by water jets
    • B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
    • B63H11/04—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps
    • B63H11/08—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type
    • B63H2011/084—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type with two or more pump stages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H11/00—Marine propulsion by water jets
    • B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
    • B63H11/04—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps
    • B63H11/08—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type
    • B63H2011/084—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type with two or more pump stages
    • B63H2011/085—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type with two or more pump stages having counter-rotating impellers
    • 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
    • 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
    • B63H5/14—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in non-rotating ducts or rings, e.g. adjustable for steering purpose

Abstract

893,489. Steering ships. VOLKSWERFT STRALSUND VEB: Nov. 16, 1959, No. 38751/59. Class 114. In a rudder with a propeller unit mounted therein and rotatable therewith, the propeller unit, which lies in a nozzle-like duct 7 running through from the forward to the after edge of the rudder 1 and coaxial with, the propeller 6 of the ship's main engine, is connected via mitre gears in the duct, through the rudder axle 2, with a drive unit (an electric motor 3) disposed in the ship's hull coaxially with the rudder axle. The propeller unit may consist of a single propeller 5 or a double propeller or two separate propellers, slits being provided in the sides of the nozzle in the region of the rear propeller.
GB38751/59A 1959-07-24 1959-11-16 Rudder and propeller unit for ships Expired GB893489A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DEV16957A DE1135329B (en) 1959-07-24 1959-07-24 Auxiliary propeller unit on the ship's rudder
GB38751/59A GB893489A (en) 1959-07-24 1959-11-16 Rudder and propeller unit for ships
FR811236A FR1242481A (en) 1959-07-24 1959-11-25 Rudder with propeller-driven propulsion unit

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEV16957A DE1135329B (en) 1959-07-24 1959-07-24 Auxiliary propeller unit on the ship's rudder
GB38751/59A GB893489A (en) 1959-07-24 1959-11-16 Rudder and propeller unit for ships
FR811236A FR1242481A (en) 1959-07-24 1959-11-25 Rudder with propeller-driven propulsion unit

Publications (1)

Publication Number Publication Date
GB893489A true GB893489A (en) 1962-04-11

Family

ID=41432871

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38751/59A Expired GB893489A (en) 1959-07-24 1959-11-16 Rudder and propeller unit for ships

Country Status (3)

Country Link
DE (1) DE1135329B (en)
FR (1) FR1242481A (en)
GB (1) GB893489A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3499412A (en) * 1968-02-08 1970-03-10 Dravo Corp Kort nozzle
US5795199A (en) * 1995-04-22 1998-08-18 Blohm + Voss Holding Ag Propeller drive for watercraft
EP2611687A1 (en) * 2010-09-02 2013-07-10 Propeller Jet Limited A system for reversing a high mass/low-pressure liquid propulsion device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1209020B (en) * 1962-10-02 1966-01-13 Licentia Gmbh Ship propulsion with main and auxiliary propellers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE469762C (en) * 1928-12-18 Fritz Helmershausen Guide device for propellers
US2473603A (en) * 1946-01-15 1949-06-21 Josef H Miller Marine propeller device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3499412A (en) * 1968-02-08 1970-03-10 Dravo Corp Kort nozzle
US5795199A (en) * 1995-04-22 1998-08-18 Blohm + Voss Holding Ag Propeller drive for watercraft
ES2134094A1 (en) * 1995-04-22 1999-09-16 Blohm Voss Ag Propeller drive for watercraft
EP2611687A1 (en) * 2010-09-02 2013-07-10 Propeller Jet Limited A system for reversing a high mass/low-pressure liquid propulsion device
EP2611687A4 (en) * 2010-09-02 2017-05-17 Propeller Jet Limited A system for reversing a high mass/low-pressure liquid propulsion device

Also Published As

Publication number Publication date
FR1242481A (en) 1960-09-30
DE1135329B (en) 1962-08-23

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