Patent GB-1911-26855
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- From the google patents abstract: "Aerial machines without aerostats; planes, arrangement and construction of. In order to give automatic stability to a flying-machine, a hollow body 1, Fig. 2, is arranged underneath the forward part of the triangular supporting-plane of an aeroplane, and is formed of a lower inclined tapered surface f g, connected by vertical surfaces d, e to the edges of the main plane. The plane and hollow body are arranged to be collapsed for convenience of transport &c. by means of rods 3, 4 pivoted at k, k<1> to the outer frame rod of the plane and slidable at their inner ends i, i<1> on the central rod a z of the machine. Cords are provided for collapsing and extending the plane and the rudder. In a modified form, the rods 3, 4, Fig. 9, are connected by a link at their inner ends and are slidable in the same direction on the rod a z for collapsing the plane and the front hollow body."
- Tech classes: CPC B64C31/028 Hang-glider-type aircraft; Microlight-type aircraft; CPC B64C3/56: Folding or collapsing to reduce overall dimensions of aircraft
- Inventor location and occupation: 13B Barnimstrasse, Stettin, Germany ; Architect
Inventor signed. 0 days later, this patent was recorded as filed at the patent office.
Patent family descending from Patent GB-1911-26855
- Patent GB-1911-26855 (English title: Improvements in Flying Machines)
- Patent US-1912-1054374 (English title: Flying apparatus, Supplementary to patent: Patent GB-1911-26855, National tech categories: USPC 244/901 • USPC 244/49)
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
| Year filed | 1911 |
|---|---|
| Year granted | 1912 |
| Office | GB |
| Patent number | 26855 |
| Inventors | Gustav Voigt |
| Inventor country | DE |
| Applicant person | Gustav Voigt |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Improvements in Flying Machines |
| English title | Improvements in Flying Machines |
| Tech fields | stability, folding |
| Filing date | 1911-11-30 |
| Full specification filed date | |
| Application number | 191126855D |
| Grant date | 1912-11-28 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | Jensen & Son |
| Assigned to | |
| National tech categories | |
| IPCs | IPC B64C3/56, IPC B64C31/028 |
| CPCs | CPC B64C31/028, CPC B64C3/56 |
| Family year | 1911 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 2 |
| Application ID | 23625394 |
| INPADOC family ID | 11114848 |
| Number of text pages | 3 |
| Number of diagram pages | 2 |
| Number of figures | 13 |
| Number of claims | 2 |
