GB1386335A - Rotary fluid moving propellor - Google Patents

Rotary fluid moving propellor

Info

Publication number
GB1386335A
GB1386335A GB4442772A GB4442772A GB1386335A GB 1386335 A GB1386335 A GB 1386335A GB 4442772 A GB4442772 A GB 4442772A GB 4442772 A GB4442772 A GB 4442772A GB 1386335 A GB1386335 A GB 1386335A
Authority
GB
United Kingdom
Prior art keywords
rotor
stays
shell
blades
rotors
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
GB4442772A
Other languages
English (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1386335A publication Critical patent/GB1386335A/en
Expired legal-status Critical Current

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)
GB4442772A 1971-09-29 1972-09-26 Rotary fluid moving propellor Expired GB1386335A (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 (1)

Publication Number Publication Date
GB1386335A true GB1386335A (en) 1975-03-05

Family

ID=22678766

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4442772A Expired GB1386335A (en) 1971-09-29 1972-09-26 Rotary fluid moving propellor

Country Status (8)

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

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2223539A (en) * 1988-07-05 1990-04-11 Zanussi A Spa Industrie Fan for an electric pump
GB2235254A (en) * 1989-06-02 1991-02-27 John C Ross Multi-bladed propulsion apparatus
US5191225A (en) * 1990-10-18 1993-03-02 The Secretary Of State For Energy In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Wave power apparatus
CN104787315A (zh) * 2015-04-17 2015-07-22 何春旺 涵道动力装置及飞行器
WO2017125923A1 (en) 2016-01-20 2017-07-27 N.M.B. Medical Applications Ltd System, assemblies and methods for mechanical-thrust power conversion multifans
CN114180018A (zh) * 2021-11-30 2022-03-15 赣州潜行精密制造有限公司 一种无毂式轮缘螺旋桨

Families Citing this family (7)

* 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
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
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

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

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2223539A (en) * 1988-07-05 1990-04-11 Zanussi A Spa Industrie Fan for an electric pump
GB2223539B (en) * 1988-07-05 1992-06-10 Zanussi A Spa Industrie Fan for an electric pump
GB2235254A (en) * 1989-06-02 1991-02-27 John C Ross Multi-bladed propulsion apparatus
GB2235254B (en) * 1989-06-02 1994-03-09 John C Ross Multi-bladed propulsion apparatus
US5191225A (en) * 1990-10-18 1993-03-02 The Secretary Of State For Energy In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Wave power apparatus
CN104787315A (zh) * 2015-04-17 2015-07-22 何春旺 涵道动力装置及飞行器
WO2017125923A1 (en) 2016-01-20 2017-07-27 N.M.B. Medical Applications Ltd System, assemblies and methods for mechanical-thrust power conversion multifans
EP3405389A4 (en) * 2016-01-20 2019-09-25 N.M.B. Medical Applications Ltd. SYSTEM, ASSEMBLIES AND METHODS FOR MECHANICAL PUSH POWER CONVERSION MULTIVENTILATORS
US11046426B2 (en) 2016-01-20 2021-06-29 N.M.B. Medical Applications Ltd System, assemblies and methods for mechanical-thrust power conversion multifans
EP4112455A1 (en) * 2016-01-20 2023-01-04 N.M.B. Medical Applications Ltd System, assemblies and methods for mechanical-thrust power conversion multifans
US11884386B2 (en) 2016-01-20 2024-01-30 N.M.B. Medical Applications Ltd System, assemblies and methods for mechanical-thrust power conversion multifans
CN114180018A (zh) * 2021-11-30 2022-03-15 赣州潜行精密制造有限公司 一种无毂式轮缘螺旋桨
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

Also Published As

Publication number Publication date
SE7508734L (sv) 1975-08-01
IT1008017B (it) 1976-11-10
IL40425A (en) 1978-03-10
JPS5622759B2 (sv) 1981-05-27
CA971150A (en) 1975-07-15
FR2154688B1 (sv) 1975-01-03
SU480213A3 (ru) 1975-08-05
FR2154688A1 (sv) 1973-05-11
IL40425A0 (en) 1973-01-30
SE397074B (sv) 1977-10-17
JPS4841499A (sv) 1973-06-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee