IL40425A - Double walled ducted type propeller for precessor flying craft - Google Patents

Double walled ducted type propeller for precessor flying craft

Info

Publication number
IL40425A
IL40425A IL40425A IL4042572A IL40425A IL 40425 A IL40425 A IL 40425A IL 40425 A IL40425 A IL 40425A IL 4042572 A IL4042572 A IL 4042572A IL 40425 A IL40425 A IL 40425A
Authority
IL
Israel
Prior art keywords
precessor
double walled
type propeller
flying craft
ducted type
Prior art date
Application number
IL40425A
Other languages
English (en)
Other versions
IL40425A0 (en
Original Assignee
Kling A
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 US00184891A external-priority patent/US3838835A/en
Application filed by Kling A filed Critical Kling A
Publication of IL40425A0 publication Critical patent/IL40425A0/xx
Publication of IL40425A publication Critical patent/IL40425A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U10/00—Type of UAV
    • B64U10/10—Rotorcrafts
    • B64U10/13—Flying platforms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U20/00—Constructional aspects of UAVs
    • B64U20/80—Arrangement of on-board electronics, e.g. avionics systems or wiring
    • B64U20/87—Mounting of imaging devices, e.g. mounting of gimbals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U30/00—Means for producing lift; Empennages; Arrangements thereof
    • B64U30/20—Rotors; Rotor supports
    • B64U30/24—Coaxial rotors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U60/00—Undercarriages
    • B64U60/50—Undercarriages with landing legs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Toys (AREA)
  • Transmission Devices (AREA)
IL40425A 1971-09-29 1972-09-24 Double walled ducted type propeller for precessor flying craft IL40425A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00184891A US3838835A (en) 1969-02-25 1971-09-29 Precessor flying craft

Publications (2)

Publication Number Publication Date
IL40425A0 IL40425A0 (en) 1973-01-30
IL40425A true IL40425A (en) 1978-03-10

Family

ID=22678766

Family Applications (1)

Application Number Title Priority Date Filing Date
IL40425A IL40425A (en) 1971-09-29 1972-09-24 Double walled ducted type propeller for precessor flying craft

Country Status (8)

Country Link
JP (1) JPS5622759B2 (fr)
CA (1) CA971150A (fr)
FR (1) FR2154688B1 (fr)
GB (1) GB1386335A (fr)
IL (1) IL40425A (fr)
IT (1) IT1008017B (fr)
SE (2) SE397074B (fr)
SU (1) SU480213A3 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2852554C2 (de) * 1978-12-05 1983-01-20 Alberto 8131 Berg Kling Rotor für eine Strömungsmaschine
IT218175Z2 (it) * 1988-07-05 1992-04-08 Zanussi A Spa Industrie Ventola per elettropompa.
US4941802A (en) * 1989-06-02 1990-07-17 Ross John C Multi-bladed propulsion apparatus
GB9022713D0 (en) * 1990-10-18 1990-11-28 Wells Alan A Wave power apparatus
JP4000794B2 (ja) * 2001-07-25 2007-10-31 株式会社デンソー 軸流ファン
RU2547667C1 (ru) * 2013-10-04 2015-04-10 Валерий Николаевич Шарыпов Летательный аппарат вертикального взлета
JP2015123961A (ja) * 2013-12-26 2015-07-06 郁徳 新原 回転体形ヘリコプター
CN104787315B (zh) * 2015-04-17 2017-06-13 珠海磐磊智能科技有限公司 涵道动力装置及飞行器
EP4112455A1 (fr) 2016-01-20 2023-01-04 N.M.B. Medical Applications Ltd Système, ensembles et procédés pour multiventilateurs de conversion de puissance à poussée mécanique
CN107985571A (zh) * 2017-12-03 2018-05-04 中国直升机设计研究所 一种涵道系统
EA201900319A3 (ru) * 2018-08-02 2020-03-31 Казбек Нугербекович СЫЗДЫКОВ Амфибия сферическая внутриколесная летающая
RU2732643C1 (ru) * 2020-04-27 2020-09-21 Александр Алексеевич Семенов Летающая тарелка
CN114180018B (zh) * 2021-11-30 2022-11-25 赣州市潜行科技有限公司 一种无毂式轮缘螺旋桨

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR391894A (fr) * 1907-09-09 1908-11-11 Francois Hennebique Propulseur aérien
GB175922A (en) * 1921-04-19 1922-03-02 James Herbert Wainwright Gill Improvements in or relating to screw propellers and the like
GB259068A (en) * 1925-12-14 1926-10-07 Alfred Meyer Improvements in screw propellers for air-ships, aeroplanes, boats, and other vehicles
GB344478A (en) * 1929-11-08 1931-03-09 Cecil John Green Improvements in or relating to screw propellers
FR1412515A (fr) * 1964-08-17 1965-10-01 Machine volante
US3532303A (en) * 1966-01-11 1970-10-06 Bela Pontai Farkas Air device of flying vehicle with the shape of a dish that can displace itself in any direction
US3582023A (en) * 1969-07-23 1971-06-01 Vlm Corp The Pitch control for rotary wing aircraft

Also Published As

Publication number Publication date
IL40425A0 (en) 1973-01-30
SE397074B (sv) 1977-10-17
JPS4841499A (fr) 1973-06-18
SE7508734L (sv) 1975-08-01
FR2154688B1 (fr) 1975-01-03
GB1386335A (en) 1975-03-05
JPS5622759B2 (fr) 1981-05-27
IT1008017B (it) 1976-11-10
CA971150A (en) 1975-07-15
FR2154688A1 (fr) 1973-05-11
SU480213A3 (ru) 1975-08-05

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