GB1238995A - - Google Patents

Info

Publication number
GB1238995A
GB1238995A GB1238995DA GB1238995A GB 1238995 A GB1238995 A GB 1238995A GB 1238995D A GB1238995D A GB 1238995DA GB 1238995 A GB1238995 A GB 1238995A
Authority
GB
United Kingdom
Prior art keywords
water
circulator
craft
turbine
duct
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
Other languages
English (en)
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 filed Critical
Publication of GB1238995A publication Critical patent/GB1238995A/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
    • B63H11/00—Marine propulsion by water jets
    • B63H11/12—Marine propulsion by water jets the propulsive medium being steam or other gas
    • 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
    • B63H11/09—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps by means of pressure pulses applied to a column of liquid, e.g. by ignition of an air/gas or vapour mixture

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB1238995D 1969-01-16 1970-01-13 Expired GB1238995A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6900659A FR2031627A5 (zh) 1969-01-16 1969-01-16

Publications (1)

Publication Number Publication Date
GB1238995A true GB1238995A (zh) 1971-07-14

Family

ID=9027892

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1238995D Expired GB1238995A (zh) 1969-01-16 1970-01-13

Country Status (6)

Country Link
BE (1) BE744104A (zh)
CH (1) CH513741A (zh)
DE (1) DE7001396U (zh)
ES (1) ES375490A1 (zh)
FR (1) FR2031627A5 (zh)
GB (1) GB1238995A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111734550A (zh) * 2020-06-15 2020-10-02 哈尔滨工程大学 一种内置式多级推力的水下动力系统及其控制方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2623161B1 (fr) * 1987-11-16 1990-04-06 Moteur Moderne Le Navire pourvu d'au moins un propulseur a reaction

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111734550A (zh) * 2020-06-15 2020-10-02 哈尔滨工程大学 一种内置式多级推力的水下动力系统及其控制方法
CN111734550B (zh) * 2020-06-15 2022-07-15 哈尔滨工程大学 一种内置式多级推力的水下动力系统及其控制方法

Also Published As

Publication number Publication date
BE744104A (fr) 1970-06-15
DE7001396U (de) 1970-05-21
ES375490A1 (es) 1972-05-16
FR2031627A5 (zh) 1970-11-20
CH513741A (fr) 1971-10-15

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Legal Events

Date Code Title Description
PS Patent sealed
48R Reference inserted (sect. 8/1949)
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee