ATA614571A - Luft- oder wasserfahrzeug mit antrieb durch drehflugel, insbesondere hubschrauber - Google Patents

Luft- oder wasserfahrzeug mit antrieb durch drehflugel, insbesondere hubschrauber

Info

Publication number: ATA614571A
Authority: AT; Austria
Prior art keywords: aircraft; vehicle driven; water vehicle; rotating wings; particular helicopters
Prior art date: 1971-07-14

Application number

AT614571A

Other languages

English (en)

Other versions

AT329973B (de

Original Assignee

Eickmann Karl

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.)

1971-07-14

Filing date

1971-07-14

Publication date

1975-08-15

1971-07-14 Application filed by Eickmann Karl filed Critical Eickmann Karl

1971-07-14 Priority to AT614571A priority Critical patent/AT329973B/de

1972-07-08 Priority to DE2233664A priority patent/DE2233664A1/de

1972-07-12 Priority to US00272913A priority patent/US3768757A/en

1975-08-15 Publication of ATA614571A publication Critical patent/ATA614571A/de

1976-06-10 Application granted granted Critical

1976-06-10 Publication of AT329973B publication Critical patent/AT329973B/de

Links

XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
- B64C27/12—Rotor drives

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Aviation & Aerospace Engineering (AREA)
Control Of Fluid Gearings (AREA)
Fluid-Pressure Circuits (AREA)

AT614571A 1971-07-14 1971-07-14 Luft- oder wasserfahrzeug mit antrieb durch drehflugel, insbesondere hubschrauber AT329973B (de)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
AT614571A AT329973B (de)	1971-07-14	1971-07-14	Luft- oder wasserfahrzeug mit antrieb durch drehflugel, insbesondere hubschrauber
DE2233664A DE2233664A1 (de)	1971-07-14	1972-07-08	Rotorfluegel-fahrzeug mit selbsttaetigem, hydrostatisch getriebenem vorwaertsschub
US00272913A US3768757A (en)	1971-07-14	1972-07-12	Fluid-borne vehicle

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT614571A AT329973B (de)	1971-07-14	1971-07-14	Luft- oder wasserfahrzeug mit antrieb durch drehflugel, insbesondere hubschrauber

Publications (2)

Publication Number	Publication Date
ATA614571A true ATA614571A (de)	1975-08-15
AT329973B AT329973B (de)	1976-06-10

Family

ID=3583352

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT614571A AT329973B (de)	1971-07-14	1971-07-14	Luft- oder wasserfahrzeug mit antrieb durch drehflugel, insbesondere hubschrauber

Country Status (3)

Country	Link
US (1)	US3768757A (de)
AT (1)	AT329973B (de)
DE (1)	DE2233664A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4274281A (en) *	1978-09-27	1981-06-23	Hoodwin Louis S	Hydraulic testing system
US7658346B2 (en) *	2005-02-25	2010-02-09	Honeywell International Inc.	Double ducted hovering air-vehicle
MY173920A (en) *	2010-06-04	2020-02-27	Univ Malaysia Perlis	A flying apparatus for aerial agricultural application
US9004393B2 (en)	2010-10-24	2015-04-14	University Of Kansas	Supersonic hovering air vehicle
USD691514S1 (en) *	2012-09-06	2013-10-15	SZ DJI Technology Co., Ltd	Rotor aircraft
DE202013012547U1 (de)	2012-11-15	2017-07-03	SZ DJI Technology Co., Ltd.	Unbemanntes Luftfahrzeug mit mehreren Rotoren
CA150788S (en) *	2013-04-22	2014-02-26	Spin Master Ltd	Flying toy
USD768789S1 (en) *	2013-06-12	2016-10-11	Parrot Drones	Flying toy
USD710454S1 (en) *	2013-08-15	2014-08-05	Traxxas Lp	Canopy for a quadrotor model helicopter
US9061763B1 (en)	2013-08-15	2015-06-23	Traxxas Lp	Rotorcraft with integrated light pipe support members
USD710452S1 (en) *	2013-08-15	2014-08-05	Traxxas Lp	Quadrotor model helicopter
USD710453S1 (en) *	2013-08-15	2014-08-05	Traxxas Lp	Quadrotor model helicopter airframe
USD761920S1 (en) *	2013-12-06	2016-07-19	Parrott Drones	Flying toy
USD772991S1 (en) *	2014-04-02	2016-11-29	Parrot Drones	Flying toy
USD781381S1 (en) *	2014-04-02	2017-03-14	Parrot Drones	Remote-controlled flying drone
USD770572S1 (en)	2014-04-16	2016-11-01	Parrot Drones	Flying toy
USD760848S1 (en) *	2014-06-19	2016-07-05	Aurora Flight Sciences Corporation	Payload aircraft
WO2016068767A1 (en) *	2014-10-30	2016-05-06	Acc Innovation Ab	Multi-rotor aerial vehicle
USD827724S1 (en)	2015-09-28	2018-09-04	Traxxas Lp	Set of supporting arms for a quadrotor model helicopter
USD827723S1 (en)	2015-09-28	2018-09-04	Traxxas Lp	Quadrotor model helicopter
USD797859S1 (en) *	2015-10-01	2017-09-19	Parrot Drones	Remote-controlled flying toy with bumpers
USD819749S1 (en) *	2015-10-01	2018-06-05	Parrot Drones	Remote-controlled flying drone
USD843266S1 (en)	2016-01-26	2019-03-19	SZ DJI Technology Co., Ltd.	Aerial vehicle
US11141673B1 (en)	2016-09-28	2021-10-12	Traxxas Lp	Model rotorcraft with light pipe support members

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2212490A (en) *	1939-01-04	1940-08-27	Jr Charles Adler	Airplane
US2454138A (en) *	1944-10-25	1948-11-16	Delzer Reinhold	Engine driven pump
US3092970A (en) *	1960-11-16	1963-06-11	Thompson Ramo Wooldridge Inc	Variable ratio hydraulic vehicle drive
US3253806A (en) *	1964-05-20	1966-05-31	Eickmann Karl	Control means in a hydraulic driven helicopter

1971
- 1971-07-14 AT AT614571A patent/AT329973B/de not_active IP Right Cessation
1972
- 1972-07-08 DE DE2233664A patent/DE2233664A1/de active Pending
- 1972-07-12 US US00272913A patent/US3768757A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE2233664A1 (de)	1973-02-01
US3768757A (en)	1973-10-30
AT329973B (de)	1976-06-10

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Legal Events

Date	Code	Title	Description
1979-05-15	ELJ	Ceased due to non-payment of the annual fee