US1048386A - Control for aeroplanes. - Google Patents
Control for aeroplanes. Download PDFInfo
- Publication number
- US1048386A US1048386A US68960812A US1912689608A US1048386A US 1048386 A US1048386 A US 1048386A US 68960812 A US68960812 A US 68960812A US 1912689608 A US1912689608 A US 1912689608A US 1048386 A US1048386 A US 1048386A
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- US
- United States
- Prior art keywords
- planes
- drums
- balancing
- controlling
- plane
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
Definitions
- Another object of the invention is to provide a reciprocating plane arranged at or near the ends of the lifting planes designed to be moved back and forth substantially longitudinally of the direction of flight, and be guided in an arc-shaped groove formed with its axis in a plane extending longitudinally of the longitudinal direction of the lifting planes.
- an areoplane of any desired structure may be used, to which are secured tracks at or near the ends of the lifting planes.
- These tracks are arc-shaped and accommodate rollers connected with controlling planes whereby the controlling planes may be shifted forward or rearward and the angle of incidence of the controlling planes increased or decreased, or made positive or negative, and thus secure a large range of influence for the controlling planes.
- These controlling planes when used as such are arranged at ornear the outer ends of the lifting planes, but when the same are used as elevating planes either at the front or rear of the machine, the movement and operation is the same.
- lfiigu're l is a section through Fig. 2 on the line a:--.'c,' Fig. 9 is an end view of the lifting planes of an aeroplane;
- Fig. 2) is a F detail fragmentary perspective view showing part of a guiding track and part of a controlling plane associated thcrmvilh; and
- Fig. 4 is an enlarged front elevation of the steering mechanism, certain parts being broken away to,disclose a clutch device.
- 1 and 2 indicate lifting planes connected by any desired or suitable osts 3.
- the controlling mechanism 5 (Fig. 4) is formed with drums 6 and 7, on which are wound wires or cables 8 and 9, and also 10 and 11, respectively.
- Hand wheels 12 and 13 are connected with the drums 6 and 7 so thatv the operator may freely rot-ate the respec-- tive drums. Both of these drums are mounted on a shaft 14 so as to freely rotate thereon-
- a key 15 is slidingly mounted in the shaft let and when in the position shown in Fig.
- the drums 6 and 7 are rigidly connected together, whereby when the wheels 12 and 13 are rotated in either direction the controlling planes 16 and 17 will be moved in opposite directions, namely, one toward the front and one toward the rear.
- the key 15 is rigidly secured to a spool 18 having a slip ring 19 mounted thereon.
- the ring 19 is formed with cars 20 to which is secured an operating member 21 pivotally mounted at 22 to a. foot lever 23.
- the foot lever 23 is pivotally mounted in a standard 24 and normally held in an ele vatcd position by a spring 25.
- the spring 25 also normally holds the spool 18 in its upper position so that the key 15 will be normally engaging the drum 7.
- each end of the lifting planes 1 and 2. Arranged at each end of the lifting planes 1 and 2. are tracks 26 and 27 which are adapted to accominmlate rollers 28, 28, and 2%). 21). front and rear edges respectively of the planes l6 and 17 so as to prevent any swinging movement of these planes, except as the wheels and rollers move longitudinally of the tracks 20 and 27.
- Each of the )lancs 1(5 and 17 is formed substantially arc-sliapcd so that when moved to the front of the The rollers are arranged near the tracks 26 and 27, as shown lndotted lines in Fig. 2, they will act as elevators or lifting planes, while in the position shown in full lines in Fig. 2, they will be neutral. If
- wires 1-1 Connected to the front gofthe planes 16 are wires 1-1 which pass over lguiding members ll'and from thence around 1 one of the steering drums' Con ,nected to the rear; of the plane 16 are wires 10 which pass around suitable guiding members 10 and from thencearound preferably .the same steering drum which receives wires 11; ;,.The.guiding members 11 and 10 may be pulleys, tubes or any other guiding means .preferredi"
- the wires 8 and 9 are similarly connected with the plane 17, and the plane 1,? is otherwise constructed and arranged exactly like plane 16 and associated parts so that no additional description thereof will be necessary,
- an aeroplane structure a pair of downwardly bowed Ways arranged on each side of said aeroplane structure, each of said ways being formed of substantially U- ;shaped material, the ways of each pair hav- --1ng the open part facing each other, a balancing plane arranged adjacent each pair ofsaid ways, an antifriction roller arranged on each side of the front and the back of each of said balancing planes fitting into substantially U'shaped material for guiding and" controlling the-fmovement of noaasce the balancing planes, and means for shifting the balancing planes longitudinally of the ways.
- an aeroplane structure a plurality of balanclng planes, one of said balancing'planes being arranged on each side of the aero plane structure, a plurality of cables connected to each of said balancmg planes for giving the same a fore and aft movement,
- an independently actuated drum connected to the cables of each balancing plane Whereby the balancing planes may be independently adjusted or moved, one of said drums being formed with a socket therein, a reciprocating pin arrangedin the other of said drums adapted to be moved so that one end will project into said socket whereby said drums are locked together for causing the simultaneous action of the balancing planes when either of the drums'are moved, and foot operated mechanism for moving said pin out of saidsocket.
- an aeroplane structure a pair of sl'idable balancing planes arrangedon opposite ends of the lifting planes of said aeroplane struci ture, a plurality of'cables connected with the forward end of,each of said balancing planes, a plurality of cables connected with the rear of said balancing planes, a plurality of guiding means for each of said cables, a pair of independently mounted drums arranged to have said cables Wound thereon, and means for locking sa1d drums together, and means for releasing said drums whereby said drums may simultaneouslyl shift theposition of said balancing planes and shift the position of' said balancing planes independently at will.
- a pair of side balancing planes a pair of side balancing planes, a plurality 0 of cables connected at each of said planes for shifting the position thereof, and a steering device connected with the ends of said cables, said steering device comprising a pair of independent drums on which said cables are adapted to be wound, a. reciprocating locking member for lockingsaid drums together, and pivotally mounted means for moving said-reciprocating member for un-' locking'sald drums, sald drums when locked together being adapted to simultaneously adjust said balancing planes and when unlocked being adapted to independently ad-.
Description
W. A. BARTHOLOMBW. CONTROL FOB. AEROPLANES. urmoynon FILED 11.9, mm.
1,048,386. Patented Dec.24,1912.
/I? By x ATTORNEYS UNITED stra'rpsrarnnir OFFICE.
WINSOR A. BARTHOLOMEW, OF RAVENNA, MICHIGAN.
CONTROL FOR AEROPLANES.
Specification of Letters Yatent.
Patented Dec. 24,1912.
Application filed April 9, 1912. Serial No. 689,608.
proved structure which will act at or near.
the extremities of the planes, or other convenient points forcausing the aeroplane to maintain its proper equilibrium or return to its proper position quickly when moved therefrorm Another object of the invention is to provide a reciprocating plane arranged at or near the ends of the lifting planes designed to be moved back and forth substantially longitudinally of the direction of flight, and be guided in an arc-shaped groove formed with its axis in a plane extending longitudinally of the longitudinal direction of the lifting planes.
In forming a device embodying the invention and in carrying out the objects of the invention, an areoplane of any desired structure may be used, to which are secured tracks at or near the ends of the lifting planes. These tracks are arc-shaped and accommodate rollers connected with controlling planes whereby the controlling planes may be shifted forward or rearward and the angle of incidence of the controlling planes increased or decreased, or made positive or negative, and thus secure a large range of influence for the controlling planes. These controlling planes when used as such are arranged at ornear the outer ends of the lifting planes, but when the same are used as elevating planes either at the front or rear of the machine, the movement and operation is the same.
A practical embodiment of the invention is represented in the accompanying drawings forn'iing a part of this sperilicalion, in which similar characters of rcl'crcncc ind :ato correspondii'ig parts in all the views.
lfiigu're l is a section through Fig. 2 on the line a:--.'c,' Fig. 9 is an end view of the lifting planes of an aeroplane; Fig. 2) is a F detail fragmentary perspective view showing part of a guiding track and part of a controlling plane associated thcrmvilh; and
Fig. 4 is an enlarged front elevation of the steering mechanism, certain parts being broken away to,disclose a clutch device.
Referring to the accompanying drawings by numerals, 1 and 2 indicate lifting planes connected by any desired or suitable osts 3. Arranged centrally of the plane 2 is an operators scat l, in front of which is positioned a controlling mechanism 5. The controlling mechanism 5 (Fig. 4) is formed with drums 6 and 7, on which are wound wires or cables 8 and 9, and also 10 and 11, respectively. Hand wheels 12 and 13 are connected with the drums 6 and 7 so thatv the operator may freely rot-ate the respec-- tive drums. Both of these drums are mounted on a shaft 14 so as to freely rotate thereon- A key 15 is slidingly mounted in the shaft let and when in the position shown in Fig. i, the drums 6 and 7 are rigidly connected together, whereby when the wheels 12 and 13 are rotated in either direction the controlling planes 16 and 17 will be moved in opposite directions, namely, one toward the front and one toward the rear. The key 15 is rigidly secured to a spool 18 having a slip ring 19 mounted thereon. The ring 19 is formed with cars 20 to which is secured an operating member 21 pivotally mounted at 22 to a. foot lever 23. The foot lever 23 is pivotally mounted in a standard 24 and normally held in an ele vatcd position by a spring 25. The spring 25 also normally holds the spool 18 in its upper position so that the key 15 will be normally engaging the drum 7. When it is desired to move both of the controllin planes 16 and 17 in the same direction, as or instance, when the aeroplane makes a sudden dip, the operator places his foot on the lever 23 and rotates the wheels in opposite directions so that both of the controlling planes Iii.
and 17 will move to the front and cause a lifting action. Of course the planes 16 and 17 could be moved to the rear, if desired, as hereinafter clearly described.
Arranged at each end of the lifting planes 1 and 2. are tracks 26 and 27 which are adapted to accominmlate rollers 28, 28, and 2%). 21). front and rear edges respectively of the planes l6 and 17 so as to prevent any swinging movement of these planes, except as the wheels and rollers move longitudinally of the tracks 20 and 27. Each of the )lancs 1(5 and 17 is formed substantially arc-sliapcd so that when moved to the front of the The rollers are arranged near the tracks 26 and 27, as shown lndotted lines in Fig. 2, they will act as elevators or lifting planes, while in the position shown in full lines in Fig. 2, they will be neutral. If
drnoved to the rear position shown in dotted lines in Fig. 2 the controlling planes will act-"in a negative sense and will have a de- .pressing tendency. This is. of advantage ,,where one end of the lifting planes 1 and 2,
is elevated and the'other depressed. In a ease of this kind the end of the planes 1 and 2, which is elevated willhave its controlling .plane'fmove ts the rear and the end that is depressed will have its controlling plane moved to the front, whereby. the controlling planes will depressat one end and lift at f the opposite end. Connected to the front gofthe planes 16 are wires 1-1 which pass over lguiding members ll'and from thence around 1 one of the steering drums' Con ,nected to the rear; of the plane 16 are wires 10 which pass around suitable guiding members 10 and from thencearound preferably .the same steering drum which receives wires 11; ;,.The.guiding members 11 and 10 may be pulleys, tubes or any other guiding means .preferredi" The wires 8 and 9 are similarly connected with the plane 17, and the plane 1,? is otherwise constructed and arranged exactly like plane 16 and associated parts so that no additional description thereof will be necessary,
.Having thus described my invention, I claim-as newfand desire to secure by Let-- ters Patent 1. In a device of the character described, an aeroplane structure, a pair of arc-shaped ways. arranged on each side of said aeroplane structure, said arc-shaped ways being said of said balancingplanes, and means for shifting-the position of said cable for varying the angle of the balancing planes.
2. In a device of the character described, an aeroplane structure, a pair of downwardly bowed Ways arranged on each side of said aeroplane structure, each of said ways being formed of substantially U- ;shaped material, the ways of each pair hav- --1ng the open part facing each other, a balancing plane arranged adjacent each pair ofsaid ways, an antifriction roller arranged on each side of the front and the back of each of said balancing planes fitting into substantially U'shaped material for guiding and" controlling the-fmovement of noaasce the balancing planes, and means for shifting the balancing planes longitudinally of the ways.
3. In a device of the character described,
an aeroplane structure, a plurality of balanclng planes, one of said balancing'planes being arranged on each side of the aero plane structure, a plurality of cables connected to each of said balancmg planes for giving the same a fore and aft movement,
an independently actuated drum connected to the cables of each balancing plane Whereby the balancing planes may be independently adjusted or moved, one of said drums being formed with a socket therein, a reciprocating pin arrangedin the other of said drums adapted to be moved so that one end will project into said socket whereby said drums are locked together for causing the simultaneous action of the balancing planes when either of the drums'are moved, and foot operated mechanism for moving said pin out of saidsocket.
4. In a device of the character described, an aeroplane structure, a pair of sl'idable balancing planes arrangedon opposite ends of the lifting planes of said aeroplane struci ture, a plurality of'cables connected with the forward end of,each of said balancing planes, a plurality of cables connected with the rear of said balancing planes, a plurality of guiding means for each of said cables, a pair of independently mounted drums arranged to have said cables Wound thereon, and means for locking sa1d drums together, and means for releasing said drums whereby said drums may simultaneouslyl shift theposition of said balancing planes and shift the position of' said balancing planes independently at will. a
5. In a' device of the character described,
a pair of side balancing planes, a plurality 0 of cables connected at each of said planes for shifting the position thereof, and a steering device connected with the ends of said cables, said steering device comprising a pair of independent drums on which said cables are adapted to be wound, a. reciprocating locking member for lockingsaid drums together, and pivotally mounted means for moving said-reciprocating member for un-' locking'sald drums, sald drums when locked together being adapted to simultaneously adjust said balancing planes and when unlocked being adapted to independently ad-.
just said balancing planes.
In testimony whereof I liavaslgned my name to this specification in the presence of two subscribing witnesses.
'WINSOR A. BARTHOLOME'W; Witnesses: H *F. M. T oMrsoN, I I. RJBARTHOLOMETV.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US68960812A US1048386A (en) | 1912-04-09 | 1912-04-09 | Control for aeroplanes. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US68960812A US1048386A (en) | 1912-04-09 | 1912-04-09 | Control for aeroplanes. |
Publications (1)
Publication Number | Publication Date |
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US1048386A true US1048386A (en) | 1912-12-24 |
Family
ID=3116654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US68960812A Expired - Lifetime US1048386A (en) | 1912-04-09 | 1912-04-09 | Control for aeroplanes. |
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US (1) | US1048386A (en) |
-
1912
- 1912-04-09 US US68960812A patent/US1048386A/en not_active Expired - Lifetime
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