DE3400898C2 - - Google Patents
Info
- Publication number
- DE3400898C2 DE3400898C2 DE3400898A DE3400898A DE3400898C2 DE 3400898 C2 DE3400898 C2 DE 3400898C2 DE 3400898 A DE3400898 A DE 3400898A DE 3400898 A DE3400898 A DE 3400898A DE 3400898 C2 DE3400898 C2 DE 3400898C2
- Authority
- DE
- Germany
- Prior art keywords
- housing
- drive
- rotors
- hoist according
- hoist
- 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 - Lifetime
Links
- 230000007246 mechanism Effects 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 230000000763 evoking effect Effects 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 description 2
- 235000010678 Paulownia tomentosa Nutrition 0.000 description 1
- 240000002834 Paulownia tomentosa Species 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/52—Tilting of rotor bodily relative to fuselage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
- B64C27/08—Helicopters with two or more rotors
- B64C27/10—Helicopters with two or more rotors arranged coaxially
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Gear Transmission (AREA)
- Retarders (AREA)
- Transmission Devices (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843400898 DE3400898A1 (de) | 1984-01-12 | 1984-01-12 | Hubwerk fuer personen und/oder lasten |
PCT/EP1985/000005 WO1985003052A1 (en) | 1984-01-12 | 1985-01-10 | Lifting device for persons and/or loads |
AU38396/85A AU3839685A (en) | 1984-01-12 | 1985-01-10 | Hubwerk fur personen und/oder lasten |
EP85900660A EP0202225A1 (de) | 1984-01-12 | 1985-01-10 | Hubwerk für personen und/oder lasten |
IN20/CAL/85A IN164641B (it) | 1984-01-12 | 1985-01-11 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843400898 DE3400898A1 (de) | 1984-01-12 | 1984-01-12 | Hubwerk fuer personen und/oder lasten |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3400898A1 DE3400898A1 (de) | 1985-07-25 |
DE3400898C2 true DE3400898C2 (it) | 1990-10-04 |
Family
ID=6224820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19843400898 Granted DE3400898A1 (de) | 1984-01-12 | 1984-01-12 | Hubwerk fuer personen und/oder lasten |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0202225A1 (it) |
AU (1) | AU3839685A (it) |
DE (1) | DE3400898A1 (it) |
IN (1) | IN164641B (it) |
WO (1) | WO1985003052A1 (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3729231A1 (de) * | 1987-09-02 | 1989-03-16 | Hans Mueller | Senkrecht startendes und landendes luftfahrzeug |
US4912595A (en) * | 1988-06-20 | 1990-03-27 | Kabushiki Kaisha Route Six | Simple high tension capacitor |
DE3842897A1 (de) * | 1988-09-05 | 1990-03-08 | Mueller Hans | Luftfahrzeug |
AU675906B2 (en) * | 1994-11-24 | 1997-02-20 | Tom Kusic | Vertical take-off aircraft |
US6598827B2 (en) | 1998-11-16 | 2003-07-29 | Tom Kusic | Telescopic vertical take-off aircraft |
BE1019341A3 (fr) * | 2010-05-20 | 2012-06-05 | Thijssen Didrik | Mecanisme simplifie de commande de pas collectif differentiel pour le controle de l'axe de lacet d'helicopteres a rotors coaxiaux |
CN110422325B (zh) * | 2019-06-27 | 2021-02-09 | 四川航天中天动力装备有限责任公司 | 一种共轴双旋翼无人机动力系统结构 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD78903A (it) * | ||||
US2486059A (en) * | 1945-10-09 | 1949-10-25 | Horace T Pentecost | Control mechanism for helicopters with coaxial rotors |
US2461348A (en) * | 1945-10-17 | 1949-02-08 | Horace T Pentecost | Helicopter of the coaxial wing type |
US2461347A (en) * | 1945-10-17 | 1949-02-08 | Horace T Pentecost | Helicopter adapted to be attached to a pilot |
FR1038846A (fr) * | 1951-06-14 | 1953-10-01 | Hélicoptère à deux voilures tournant en sens inverse et coaxiales | |
US3149803A (en) * | 1961-07-19 | 1964-09-22 | Us Industries Inc | Tethered hovering platform |
US3223359A (en) * | 1964-03-19 | 1965-12-14 | Fairchild Hiller Corp | Helicopter flight control system |
US3226059A (en) * | 1964-04-27 | 1965-12-28 | Paterson Patrick James | Tethered airborne observation device |
WO1984000339A1 (fr) * | 1982-07-07 | 1984-02-02 | Bernd Jung | Helicoptere |
DE3236027A1 (de) * | 1982-07-07 | 1984-01-12 | Bernd 6352 Ober-Mörlen Jung | Antrieb fuer einen hubschrauber |
-
1984
- 1984-01-12 DE DE19843400898 patent/DE3400898A1/de active Granted
-
1985
- 1985-01-10 EP EP85900660A patent/EP0202225A1/de not_active Withdrawn
- 1985-01-10 WO PCT/EP1985/000005 patent/WO1985003052A1/de unknown
- 1985-01-10 AU AU38396/85A patent/AU3839685A/en not_active Abandoned
- 1985-01-11 IN IN20/CAL/85A patent/IN164641B/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE3400898A1 (de) | 1985-07-25 |
IN164641B (it) | 1989-04-22 |
WO1985003052A1 (en) | 1985-07-18 |
AU3839685A (en) | 1985-07-30 |
EP0202225A1 (de) | 1986-11-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |