FR2122449A1 - - Google Patents

Info

Publication number
FR2122449A1
FR2122449A1 FR7201382A FR7201382A FR2122449A1 FR 2122449 A1 FR2122449 A1 FR 2122449A1 FR 7201382 A FR7201382 A FR 7201382A FR 7201382 A FR7201382 A FR 7201382A FR 2122449 A1 FR2122449 A1 FR 2122449A1
Authority
FR
France
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
FR7201382A
Other languages
French (fr)
Other versions
FR2122449B1 (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.)
BERTELSEN WILLIAM
Original Assignee
BERTELSEN WILLIAM
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 US00107350A external-priority patent/US3827527A/en
Application filed by BERTELSEN WILLIAM filed Critical BERTELSEN WILLIAM
Publication of FR2122449A1 publication Critical patent/FR2122449A1/fr
Application granted granted Critical
Publication of FR2122449B1 publication Critical patent/FR2122449B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60V—AIR-CUSHION VEHICLES
    • B60V1/00—Air-cushion
    • B60V1/14—Propulsion; Control thereof
    • B60V1/15—Propulsion; Control thereof using part of the cushion-forming fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60V—AIR-CUSHION VEHICLES
    • B60V1/00—Air-cushion
    • B60V1/04—Air-cushion wherein the cushion is contained at least in part by walls
    • B60V1/043—Air-cushion wherein the cushion is contained at least in part by walls the walls being flexible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60V—AIR-CUSHION VEHICLES
    • B60V1/00—Air-cushion
    • B60V1/14—Propulsion; Control thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60V—AIR-CUSHION VEHICLES
    • B60V1/00—Air-cushion
    • B60V1/16—Flexible skirts

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7201382A 1971-01-18 1972-01-17 Expired FR2122449B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00107350A US3827527A (en) 1968-11-29 1971-01-18 Gimbal ground effect vehicles

Publications (2)

Publication Number Publication Date
FR2122449A1 true FR2122449A1 (en) 1972-09-01
FR2122449B1 FR2122449B1 (en) 1975-10-24

Family

ID=22316197

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7201382A Expired FR2122449B1 (en) 1971-01-18 1972-01-17

Country Status (5)

Country Link
CA (1) CA967200A (en)
DE (1) DE2201959A1 (en)
FR (1) FR2122449B1 (en)
GB (1) GB1349831A (en)
SE (1) SE385832B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5279379A (en) * 1991-06-18 1994-01-18 Plasticair Inc. Compact, coupled propulsion and lift unit for hovercraft

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1959474A1 (en) * 1968-11-29 1970-07-02 Bertelsen William Robert Hovercraft

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1959474A1 (en) * 1968-11-29 1970-07-02 Bertelsen William Robert Hovercraft

Also Published As

Publication number Publication date
GB1349831A (en) 1974-04-10
SE385832B (en) 1976-07-26
FR2122449B1 (en) 1975-10-24
CA967200A (en) 1975-05-06
DE2201959A1 (en) 1972-08-10

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Legal Events

Date Code Title Description
ST Notification of lapse