GB1378120A – Water jet propulsion system for propulsion and steering of a waterborne craft
– Google Patents
GB1378120A – Water jet propulsion system for propulsion and steering of a waterborne craft
– Google Patents
Water jet propulsion system for propulsion and steering of a waterborne craft
Info
Publication number
GB1378120A
GB1378120A
GB1639073A
GB1639073A
GB1378120A
GB 1378120 A
GB1378120 A
GB 1378120A
GB 1639073 A
GB1639073 A
GB 1639073A
GB 1639073 A
GB1639073 A
GB 1639073A
GB 1378120 A
GB1378120 A
GB 1378120A
Authority
GB
United Kingdom
Prior art keywords
duct
elbow
water jet
craft
jet propulsion
Prior art date
1972-04-05
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
GB1639073A
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.)
Schottel GmbH and Co KG
Original Assignee
Schottel GmbH and Co KG
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.)
1972-04-05
Filing date
1973-04-05
Publication date
1974-12-18
1973-04-05
Application filed by Schottel GmbH and Co KG
filed
Critical
Schottel GmbH and Co KG
1974-01-31
Priority to GB444474A
priority
Critical
patent/GB1404508A/en
1974-12-18
Publication of GB1378120A
publication
Critical
patent/GB1378120A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
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
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
Abstract
1378120 Water jet propulsion SCHOTTELWERFT JOSEF BECKER KG 5 April 1973 [5 April 1972] 16390/73 Heading B7V The water jet propulsion system 5 of a craft 1 having an inboard motor 8 comprises a curved elbow-duct 6 accommodated within recess 4 of the hull so as not to project beyond the bottom of the craft. The elbow-duct is swivellable around a vertical axis and has a horizontally directed outlet and an inlet directed downwardly and substantially vertically. The downwardly directed part of the elbow-duct contains a propeller 7 or propellers having a vertical axis of rotation and driven by the motor. In the embodiment shown the elbow-duct is arranged between two opposed outlet tunnels 15, 16 directed towards opposite sides of the craft thus giving a steering action.
GB1639073A
1972-04-05
1973-04-05
Water jet propulsion system for propulsion and steering of a waterborne craft
Expired
GB1378120A
(en)
Priority Applications (1)
Application Number
Priority Date
Filing Date
Title
GB444474A
GB1404508A
(en)
1973-03-28
1974-01-31
Propulsion system for propulsion and steering of a waterborne craft
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DE2216344A
DE2216344C3
(en)
1972-04-05
1972-04-05
Water jet propulsion for propulsion and steering of watercraft
Publications (1)
Publication Number
Publication Date
GB1378120A
true
GB1378120A
(en)
1974-12-18
Family
ID=5841056
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1639073A
Expired
GB1378120A
(en)
1972-04-05
1973-04-05
Water jet propulsion system for propulsion and steering of a waterborne craft
Country Status (12)
Country
Link
US
(1)
US3903833A
(en)
AT
(1)
AT331136B
(en)
BE
(1)
BE797117A
(en)
CH
(1)
CH582599A5
(en)
DE
(1)
DE2216344C3
(en)
DK
(1)
DK155582C
(en)
FI
(1)
FI54891C
(en)
FR
(1)
FR2179182B1
(en)
GB
(1)
GB1378120A
(en)
NL
(1)
NL7304501A
(en)
NO
(1)
NO133265C
(en)
SE
(1)
SE393077B
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2308834A
(en)
*
1995-08-24
1997-07-09
Gordon William Walke
Watercraft Propulsion Apparatus
Families Citing this family (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB1542313A
(en)
*
1976-07-26
1979-03-14
Elliott Turbo
Steering and propulsion means for ships or other vessels
DE2757454C3
(en)
*
1977-12-22
1980-10-30
Schottel-Werft Josef Becker Gmbh & Co Kg, 5401 Spay
Water jet propulsion for propulsion and control of, in particular, flat-going watercraft
DE2812293A1
(en)
1978-03-21
1979-10-04
Schottel Werft
WATER JET DRIVE FOR DRIVING AND CONTROLLING WATER VEHICLES
US4735045A
(en)
*
1983-03-04
1988-04-05
Innerspace Corporation
Limited discharge bidirectional thruster and method of operation
US5501072A
(en)
*
1994-08-29
1996-03-26
Pumpeller, Inc.
Combined centrifugal and paddle-wheel side thruster for boats
US6009822A
(en)
*
1999-03-29
2000-01-04
Aron; Douglas A.
Bow or stern thruster
NL1030011C2
(en)
*
2005-09-22
2007-03-26
Kalkman Holding B V D
Bowscrew device with several outlet channels also comprise housing with several outlet channels cross ways to inlet channel, extending in different directions
RU2555396C1
(en)
*
2014-05-05
2015-07-10
Общество с ограниченной ответственностью «ДМ Технолоджи»
Propulsion jet device
Family Cites Families (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR398082A
(en)
*
1908-12-16
1909-05-26
Jean Jacques Auguste Mathe
Nautical thruster
DE1094141B
(en)
*
1958-10-14
1960-12-01
Inst Schiffbau
Reaction control device
US3098464A
(en)
*
1962-04-10
1963-07-23
Barney B Holland
Propulsion unit for shallow draft boats or the like
US3185122A
(en)
*
1963-03-30
1965-05-25
Pleuger Friedrich Wilhelm
Propulsion unit for watercraft
DE1195626B
(en)
*
1964-09-15
1965-06-24
Ferd Clausen K G
Water jet drive for driving and controlling a ship or the like.
FR1487790A
(en)
*
1966-07-26
1967-07-07
Tamco Ltd
Bow pusher pump
FR1581704A
(en)
*
1968-07-08
1969-09-19
1972
1972-04-05
DE
DE2216344A
patent/DE2216344C3/en
not_active
Expired
1973
1973-03-01
AT
AT185373A
patent/AT331136B/en
not_active
IP Right Cessation
1973-03-08
CH
CH339073A
patent/CH582599A5/xx
not_active
IP Right Cessation
1973-03-21
BE
BE129077A
patent/BE797117A/en
not_active
IP Right Cessation
1973-03-27
DK
DK168473A
patent/DK155582C/en
active
1973-03-27
FI
FI949/73A
patent/FI54891C/en
active
1973-03-29
US
US346094A
patent/US3903833A/en
not_active
Expired – Lifetime
1973-03-30
NL
NL7304501A
patent/NL7304501A/xx
unknown
1973-04-04
SE
SE7304727A
patent/SE393077B/en
unknown
1973-04-04
NO
NO1375/73A
patent/NO133265C/no
unknown
1973-04-05
GB
GB1639073A
patent/GB1378120A/en
not_active
Expired
1973-04-09
FR
FR7312336A
patent/FR2179182B1/fr
not_active
Expired
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2308834A
(en)
*
1995-08-24
1997-07-09
Gordon William Walke
Watercraft Propulsion Apparatus
Also Published As
Publication number
Publication date
SE393077B
(en)
1977-05-02
FI54891C
(en)
1979-04-10
DE2216344C3
(en)
1974-10-03
FI54891B
(en)
1978-12-29
NO133265B
(en)
1975-12-29
FR2179182B1
(en)
1975-12-26
US3903833A
(en)
1975-09-09
CH582599A5
(en)
1976-12-15
FR2179182A1
(en)
1973-11-16
BE797117A
(en)
1973-07-16
DE2216344A1
(en)
1973-10-18
ATA185373A
(en)
1975-10-15
DK155582B
(en)
1989-04-24
DK155582C
(en)
1989-09-11
DE2216344B2
(en)
1974-02-14
NL7304501A
(en)
1973-10-09
AT331136B
(en)
1976-08-10
NO133265C
(en)
1976-04-07
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Legal Events
Date
Code
Title
Description
1975-04-30
PS
Patent sealed [section 19, patents act 1949]
1977-05-04
435
Patent endorsed ‘licences of right’ on the date specified (sect. 35/1949)
1992-12-02
PCNP
Patent ceased through non-payment of renewal fee
