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FR2236721A1 - Small survey submarine - has cycloidal propellers on horiz. axes with blades turning on crown plates - Google Patents

Small survey submarine - has cycloidal propellers on horiz. axes with blades turning on crown plates

Info

Publication number
FR2236721A1
FR2236721A1 FR7325732A FR7325732A FR2236721A1 FR 2236721 A1 FR2236721 A1 FR 2236721A1 FR 7325732 A FR7325732 A FR 7325732A FR 7325732 A FR7325732 A FR 7325732A FR 2236721 A1 FR2236721 A1 FR 2236721A1
Authority
FR
France
Prior art keywords
axes
horiz
propellers
submarine
crown plate
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.)
Granted
Application number
FR7325732A
Other languages
French (fr)
Other versions
FR2236721B1 (en
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.)
BASTIDE PAUL FR
Original Assignee
BASTIDE PAUL FR
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 claimed from FR7214768A external-priority patent/FR2181486B1/fr
Application filed by BASTIDE PAUL FR filed Critical BASTIDE PAUL FR
Priority to FR7325732A priority Critical patent/FR2236721A1/en
Priority to FR7334034A priority patent/FR2244667A2/en
Publication of FR2236721A1 publication Critical patent/FR2236721A1/en
Application granted granted Critical
Publication of FR2236721B1 publication Critical patent/FR2236721B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/02—Propulsive elements directly acting on water of rotary type
    • B63H1/04—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction
    • B63H1/06—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction with adjustable vanes or blades
    • B63H1/08—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction with adjustable vanes or blades with cyclic adjustment
    • B63H1/10—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction with adjustable vanes or blades with cyclic adjustment of Voith Schneider type, i.e. with blades extending axially from a disc-shaped rotary body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/34—Diving chambers with mechanical link, e.g. cable, to a base
    • B63C11/36—Diving chambers with mechanical link, e.g. cable, to a base of closed type
    • B63C11/42—Diving chambers with mechanical link, e.g. cable, to a base of closed type with independent propulsion or direction control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Toys (AREA)

Abstract

In addition to the conventional system of lateral submarine ballasting, diving, surfacing, propulsion and steering are effected by one or more cycloidal propellers with horizontal axes, each having a circular crown plate (1), with on its periphery horizontal blades (2) arranged in a circle. Each of these turns on an axis perpendicular to the crown plate, under the action of a connecting rod parallel to the plane of the crown plate. The assembly of connecting rods has a control head which can be moved into a position eccentric to the propeller. The propellers can be mounted in pairs, one pair at the front and the other at the rear.
FR7325732A 1972-04-26 1973-07-13 Small survey submarine - has cycloidal propellers on horiz. axes with blades turning on crown plates Granted FR2236721A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7325732A FR2236721A1 (en) 1972-04-26 1973-07-13 Small survey submarine - has cycloidal propellers on horiz. axes with blades turning on crown plates
FR7334034A FR2244667A2 (en) 1973-07-13 1973-09-21 Cargo carrying submarine - paddle type cycloidal drive units extend sideways from twin hulls

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7214768A FR2181486B1 (en) 1972-04-26 1972-04-26
FR7325732A FR2236721A1 (en) 1972-04-26 1973-07-13 Small survey submarine - has cycloidal propellers on horiz. axes with blades turning on crown plates

Publications (2)

Publication Number Publication Date
FR2236721A1 true FR2236721A1 (en) 1975-02-07
FR2236721B1 FR2236721B1 (en) 1978-02-17

Family

ID=9122537

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7325732A Granted FR2236721A1 (en) 1972-04-26 1973-07-13 Small survey submarine - has cycloidal propellers on horiz. axes with blades turning on crown plates

Country Status (1)

Country Link
FR (1) FR2236721A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109533243A (en) * 2018-12-06 2019-03-29 上海交通大学 Deep sea unmanned remotely operated submersible

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109533243A (en) * 2018-12-06 2019-03-29 上海交通大学 Deep sea unmanned remotely operated submersible

Also Published As

Publication number Publication date
FR2236721B1 (en) 1978-02-17

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Legal Events

Date Code Title Description
ST Notification of lapse