Difference between revisions of "Patent GB-1912-16059"

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"16,059. Duval, A. I. July 11, 1911, [Convention date]. Void. [Published under [[Section 91]] of the Act.] Balancing; shock of landing, deadening.-A depending rod 1, slidable in guides 2, 3 on the frame 9 of an aeroplane, is provided with a heavy mass 4 at its lower end and tends to preserve equilibrium when lowered with the aid of a cord 7 controlled by the aviator. A spring 5 is interposed between the weight and a collar 6 on the rod to deaden the shock on landing."
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* Tech class: [[CPC B64C17/00]]: Aircraft stabilisation not otherwise provided for
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* Inventor location:  39 rue Richard Lenoir, Flers, Orne, France
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* Parent patent filing date:  1911-07-11
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{{Patent family|Patent FR-1911-433082}}
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=== Sources ===
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* {{GBpatentsources|191216059A}}
 
{{Patent
 
{{Patent
 
|Year filed=1912
 
|Year filed=1912
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|Office=GB
 
|Office=GB
 
|Patent number=16059
 
|Patent number=16059
|Inventors=Isidore Duval ARSENE
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|Inventors=Arsène-Isidore Duval
 
|Inventor country=FR
 
|Inventor country=FR
|Applicant person=ARSENE ISIDORE DUVAL
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|Applicant person=Arsène-Isidore Duval
 +
|Applicant firm=
 
|Applicant type=INDIV
 
|Applicant type=INDIV
 
|Applicant is inventor=1
 
|Applicant is inventor=1
|Original title=
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|Original title=Improvements in and relating to Stabilising Devices applicable to Aeroplanes
|English title=
+
|English title=Improvements in and relating to Stabilising Devices applicable to Aeroplanes
|Tech field=
+
|Tech field=stability
 
|Filing date=1912-07-09
 
|Filing date=1912-07-09
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|Full specification filed date=
 
|Application number=191216059D
 
|Application number=191216059D
|Granted=0
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|Grant date=
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|Granted=1
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|Publication date=
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|Supplementary to patent=Patent FR-1911-433082
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|Related to aircraft=1
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|Serial number=
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|Patent agent=Haseltine, Lake & Co.
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|Assigned to=
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|National tech categories=
 +
|IPCs=IPC B64C17/00
 
|CPCs=CPC B64C2700/6212; CPC B64C17/00
 
|CPCs=CPC B64C2700/6212; CPC B64C17/00
|Family year=1912
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|Family year=1911
|First filing=1
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|First filing=0
 +
|Cites these patents=
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|Citations from after 1930=
 
|Application ID=23636352
 
|Application ID=23636352
 
|INPADOC family ID=11124233
 
|INPADOC family ID=11124233
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|Number of text pages=2
 +
|Number of diagram pages=1
 +
|Number of figures=1
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|Number of claims=1
 
}}
 
}}
=== Sources ===
 
* [http://worldwide.espacenet.com/publicationDetails/biblio?FT=D&CC=GB&NR=191216059A espacenet] 191216059
 
* Inventor location:
 

Revision as of 22:49, 28 March 2024

"16,059. Duval, A. I. July 11, 1911, [Convention date]. Void. [Published under Section 91 of the Act.] Balancing; shock of landing, deadening.-A depending rod 1, slidable in guides 2, 3 on the frame 9 of an aeroplane, is provided with a heavy mass 4 at its lower end and tends to preserve equilibrium when lowered with the aid of a cord 7 controlled by the aviator. A spring 5 is interposed between the weight and a collar 6 on the rod to deaden the shock on landing."

  • Tech class: CPC B64C17/00: Aircraft stabilisation not otherwise provided for
  • Inventor location: 39 rue Richard Lenoir, Flers, Orne, France
  • Parent patent filing date: 1911-07-11

Patent family descending from Patent FR-1911-433082

Sources


Year filed 1912
Year granted 1912
Office GB
Patent number 16059
Inventors Arsène-Isidore Duval
Inventor country FR
Applicant person Arsène-Isidore Duval
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Improvements in and relating to Stabilising Devices applicable to Aeroplanes
English title Improvements in and relating to Stabilising Devices applicable to Aeroplanes
Tech fields stability
Filing date 1912-07-09
Full specification filed date
Application number 191216059D
Grant date
Granted? 1
Publication date
Supplementary to patent Patent FR-1911-433082
Related to aircraft? 1
Serial number
Patent agent Haseltine, Lake & Co.
Assigned to
National tech categories
IPCs IPC B64C17/00
CPCs CPC B64C2700/6212, CPC B64C17/00
Family year 1911
First filing? 0
Cites these patents
Citations from after 1930
Application ID 23636352
INPADOC family ID 11124233
Number of text pages 2
Number of diagram pages 1
Number of figures 1
Number of claims 1