US736483A - Telegraphic transmitting and receiving apparatus. - Google Patents
Telegraphic transmitting and receiving apparatus. Download PDFInfo
- Publication number
- US736483A US736483A US6359301A US1901063593A US736483A US 736483 A US736483 A US 736483A US 6359301 A US6359301 A US 6359301A US 1901063593 A US1901063593 A US 1901063593A US 736483 A US736483 A US 736483A
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- Prior art keywords
- casing
- lens
- telegraphic
- lenses
- transmitting
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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.)
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/24—Cell structures
- H04W16/28—Cell structures using beam steering
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
Definitions
- This invention relates to an improved apro paratus for transmitting and receiving signals in any desired dire-:ation by means of electric rays or waves; and it consists of several chambers which either entirely or almost entirely prevent or intercept the passage of electric rays and each of which is fitted with one or more indicators (detectors) or a generator for electric rays and provided with one or more apertures furnished with one or more adjustable lens-shaped bodies of a material capable zo of readily emitting or admitting electric rays in such a manner as to cause said rays admittedinto or emitted from each of the chambers to be transmitted in a definite direction by the said lens or lenses.
- FIG. l is a vertical sectional elevation of 3o my improved apparatus capable both of sending and receiving electric rays or waves in any definite directions.
- Fig. 2 is an elevation of the same; and
- Fig. 3 is a front view, partly in section, of an inlet or outlet lens and its bearing.
- a transmitter I consisting of a casing b, cov- 4o ered with a material which will entirely or almost entirely prever t or intercept the passage of electric rays except at one or several places occupied by lens h or a plurality of sucn lenses or lens-shaped bodies, of a suitable electric wave refracting material, as rosin, wax, and the like.
- This casing may be pivotally mounted on a suitable support a in such a manner as to be capable of being turned in any desired direction to adjust or 5o position them in azimuth.
- Serial No. 63,593. No model.
- the said casing is provided a generatoror producer of electric rays and its operating mechanism, or this latter may, if desired, be arranged outside the casio g in any convenient position.
- thecasingb contains an electric source-such as a battery d, for instance-akcy instrument e for producing telegraphic signs, an interrupter f, an induction-coil g, and ⁇ an oscillator or radiator c.
- the electrical energy may be obtained by other means, such as by an alternating-current dynamo.
- the lens 71 which by means of journals i oscillates on a horizontal axis, and the radiator c are coulens in every position of ihis latter. For exarranged to slide.
- the radiator c is enabled to transmit electric rays in any desired direction, both in azimuth and altitude.
- the same effect may be obtained by other means-for example, by suspension of the-casing jectors or in the manner of mounting of turret-guns.
- the receiver I I consisting of a casing It, similar to the one above described and containing the receiving mechanism.
- the casing 7c may, if desired, be arranged beneath or at the side of the casing b and may be or not immediately connected therewith.
- a ray-detector lm In the focus of the lens Z of the receiver-casing 7c is placed a ray-detector lm, and the mechanism for indicating the working of the detector may be placed within or without the said casing lt.
- the detector is a coherer or similar apparatus with microphonic contact and if itis desired to register the spark-telegrams, the arrangement must comprise a relay n, in circuit with the said detector m, and a local battery o and a second circuit p', actuated by the said relayn and provided with a local battery p and a telegraphic registering apparatus r.
- the relay n is nected together in such a manner that the latter is or may be placed in the focus of the act adjustment the axis of the lens may be from gimbals or asin light-proreplaced by one or more telephones.
- the tiring of a mine by electricity-it will be necessary to intercalate an appropriate apparatus.
- the arrangement may, forinstance, be such that the key instrument e of the transmitter I is closed for a certain time 0r that by the medium of a segmental wheel or the like, arranged and intercalated in a suitable manner, the transmission of certain signs or series of signs may be effected or performed during a predetermined period.
- auxiliary means for optical purposes, for intensifying; enlarging, &c. may also be used in connection with wave' or ray telegraphy.
- several or compound lenses maybe fitted in the apertures of the chambers.
- the chambers are o r ⁇ may be provided with doors and windows to allow of access to or inspection of the mechanisms in the interior of the said chambers and'that -their movement or that of the lenses thereof may be independent or coupled together.
- the pivots t' or s, respectively, of the same may be rigidly connected together by means of appropriate levers t and a connecting-rod u or rods.
- the said levers may be fitted with an object-glass t', so as to find the proper direction for, their adjustment, and such adjustment may be facilitated by placing the levers in front of curved and graduated bars t1.
- the object-glass may, however, be fitted in any other manner to the lenses or their mountings.
- the electric-ray telegraphy is capable by means of the adjustable apparatus presented to serve for a greater variety of purposes and in a more exact manner than those used in connection with spark telegraphy.
- a receiving .instrument and a transmitting instrument superposed casings inclosing said instruments and a-:lapted to screen the instruments from the action of electric waves except at one side, and means to independently permit the rotation of the casings and theircontained instruments, substantially as and for the purpose sct forth.
- a receiving instrument and a transmitting instrument su perposed ,metallic casings inclosing them to screen said instruments from electric waves except at one side, means to simultaneously and independently permit r0- tation of the casings about a vertical axis afnd thereby receive and send messages in a determined direction only, substantially as and for the purpose set forth.
- a receiving instrument 'and a transmitting instrument a casing inclosing each of said instruments except at one side, means to permit simultaneously and independently the adjustment of the instruments and their casings in azimuth, and independent mechanism to adjust the instruments in altitude, substantially as and for the purpose set forth.
- a receiving instrument and a transmitting instrument inclosing each of them and superposed, means to permit the simultaneous adjustment of the instruments and their casings in azimuth, and means to simultaneously adjust the instruments in altitude, substantially as and for thepurpose set forth.
- a metallic casing In a wireless telegraphic apparatus, a metallic casing, a transmitter therein, a lens adjustably mounted in the casing, a transmitting device fixed in the focus of the lens and movable therewith, a second casing superposed on the first-mentioned one, a lens adjustably mounted in the casing and a receiving device fixed in the focus of the lens and movable therewith, means to permit the independent and simultaneous adjustment of the casings and means to independently and simultaneously adjust the lenses, substantially as and for the purpose set forth.
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
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Description
Nonzama. P A-TENTBD AUG.1s,19oa.
. G. r. R. BLouHMANN.
TELEGRAPHIC TRANSMITTING AND RECEIVING APPARATUS. Arrmoumn rxLnn :u1u: '1. 1901.
lo nonni..
UNITED STATES Patented Augustin, 190s.
PATENT OFFICE.
OF ONE-HALF TO CHRISTIAN -EMIL BICIIEL,
OF HAMBURG, GERMANQ TELEGRAPHiC TRANSMITTING AND RECEl/ING APPARATUS.
SPECIFICATIGN forming part of Letters Patent`No. 736,483, dated August 18, 1903.
' Application tiled June '7,
To a/ZZ whom it may concern: Be it known that I, GEORG FRIEDRICH RU- DOLF BLOCHMANN, a subject of the German Emperor, and a resi-lent of Kiel, in the German Empire, have invented certain new and useful Improvements in Telegraphic Transmitting and Receiving Apparatus, of which the following is a specification.
This invention relates to an improved apro paratus for transmitting and receiving signals in any desired dire-:ation by means of electric rays or waves; and it consists of several chambers which either entirely or almost entirely prevent or intercept the passage of electric rays and each of which is fitted with one or more indicators (detectors) or a generator for electric rays and provided with one or more apertures furnished with one or more adjustable lens-shaped bodies of a material capable zo of readily emitting or admitting electric rays in such a manner as to cause said rays admittedinto or emitted from each of the chambers to be transmitted in a definite direction by the said lens or lenses.
My invention consists of certain novel features of construction and combinations of parts, ashereinafter described with reference to the accompanying drawings, in which- Figure l is a vertical sectional elevation of 3o my improved apparatus capable both of sending and receiving electric rays or waves in any definite directions. Fig. 2 is an elevation of the same; and Fig. 3 isa front view, partly in section, of an inlet or outlet lens and its bearing.
Similar letters refer to similar parts throughout the several figures.
According to this invention I provide a transmitter I, consisting of a casing b, cov- 4o ered with a material which will entirely or almost entirely prever t or intercept the passage of electric rays except at one or several places occupied by lens h or a plurality of sucn lenses or lens-shaped bodies, of a suitable electric wave refracting material, as rosin, wax, and the like. This casing may be pivotally mounted on a suitable support a in such a manner as to be capable of being turned in any desired direction to adjust or 5o position them in azimuth. In the interior of Serial No. 63,593. (No model.)
the said casingis provided a generatoror producer of electric rays and its operating mechanism, or this latter may, if desired, be arranged outside the casio g in any convenient position. According to the method of construction shown in the drawings thecasingb contains an electric source-such as a battery d, for instance-akcy instrument e for producing telegraphic signs, an interrupter f, an induction-coil g, and `an oscillator or radiator c. It' desired, the electrical energy may be obtained by other means, such as by an alternating-current dynamo. The lens 71 which by means of journals i oscillates on a horizontal axis, and the radiator c are coulens in every position of ihis latter. For exarranged to slide. By the twofold motion of the lens with the casing on the one hand and relatively to the casing or the other hand the radiator c is enabled to transmit electric rays in any desired direction, both in azimuth and altitude. The same effect may be obtained by other means-for example, by suspension of the-casing jectors or in the manner of mounting of turret-guns.
Above the transmitter` I, hereinbefore described, is arranged the receiver I I, consisting of a casing It, similar to the one above described and containing the receiving mechanism. The casing 7c may, if desired, be arranged beneath or at the side of the casing b and may be or not immediately connected therewith. In the focus of the lens Z of the receiver-casing 7c is placed a ray-detector lm, and the mechanism for indicating the working of the detector may be placed within or without the said casing lt. lf the detector is a coherer or similar apparatus with microphonic contact and if itis desired to register the spark-telegrams, the arrangement must comprise a relay n, in circuit with the said detector m, and a local battery o and a second circuit p', actuated by the said relayn and provided with a local battery p and a telegraphic registering apparatus r. For atelc- `phonic recording of the signals the relay n is nected together in such a manner that the latter is or may be placed in the focus of the act adjustment the axis of the lens may be from gimbals or asin light-proreplaced by one or more telephones. It', however, in lieu of the reception of a telegram or the call or a reply other work is to be performed-for example, the tiring of a mine by electricity-it will be necessary to intercalate an appropriate apparatus. The arrangement may, forinstance, be such that the key instrument e of the transmitter I is closed for a certain time 0r that by the medium of a segmental wheel or the like, arranged and intercalated in a suitable manner, the transmission of certain signs or series of signs may be effected or performed during a predetermined period.
It is to be understood that all auxiliary means for optical purposes, for intensifying; enlarging, &c., may also be used in connection with wave' or ray telegraphy. For example, several or compound lenses maybe fitted in the apertures of the chambers. It. is further to be understood that the chambers are o r`may be provided with doors and windows to allow of access to or inspection of the mechanisms in the interior of the said chambers and'that -their movement or that of the lenses thereof may be independent or coupled together.
Where the lenses h and Z are to be coupled together, the pivots t' or s, respectively, of the same may be rigidly connected together by means of appropriate levers t and a connecting-rod u or rods. The said levers may be fitted with an object-glass t', so as to find the proper direction for, their adjustment, and such adjustment may be facilitated by placing the levers in front of curved and graduated bars t1. The object-glass may, however, be fitted in any other manner to the lenses or their mountings.
The electric-ray telegraphy is capable by means of the adjustable apparatus presented to serve for a greater variety of purposes and in a more exact manner than those used in connection with spark telegraphy.
Having now particularly described and ascertained the nature of my invention and in what manner the same is to be performed, I declare that what I claim is- 1. In awireless telegraphic apparatus, a receiving instrument and a transmitting instrument, a casing inclosing each of said instruments adapted to screen them from electric waves, except at one point and means to permit rotation of said casings and their inclosed instruments, substantially as and for the purpose set forth.
2. In a wireless telegraphic apparatus, a receiving .instrument and a transmitting instrument, superposed casings inclosing said instruments and a-:lapted to screen the instruments from the action of electric waves except at one side, and means to independently permit the rotation of the casings and theircontained instruments, substantially as and for the purpose sct forth.
In a 'wireless telegraphic apparatus, a receiving instrument and a transmitting instrument, su perposed ,metallic casings inclosing them to screen said instruments from electric waves except at one side, means to simultaneously and independently permit r0- tation of the casings about a vertical axis afnd thereby receive and send messages in a determined direction only, substantially as and for the purpose set forth.
4. In a wireless telegraphic apparatus, a receiving instrument 'and a transmitting instrument, a casing inclosing each of said instruments except at one side, means to permit simultaneously and independently the adjustment of the instruments and their casings in azimuth, and independent mechanism to adjust the instruments in altitude, substantially as and for the purpose set forth.
5. In a wireless telegraphic apparatus, a receiving instrument and a transmitting instrument, a casing inclosing each of them and superposed, means to permit the simultaneous adjustment of the instruments and their casings in azimuth, and means to simultaneously adjust the instruments in altitude, substantially as and for thepurpose set forth.
6. In a wireless telegraphic apparatus, a metallic casing, a transmitter therein, a lens adjustably mounted in the casing, a transmitting device fixed in the focus of the lens and movable therewith, a second casing superposed on the first-mentioned one, a lens adjustably mounted in the casing and a receiving device fixed in the focus of the lens and movable therewith, means to permit the independent and simultaneous adjustment of the casings and means to independently and simultaneously adjust the lenses, substantially as and for the purpose set forth.
7. In a wireless telegraphic apparatus, a
metallic casing, a lens or lenses mounted therein, a radiator secured in the focus of the lens or lenses, and generating mechanism also in said casing, whereby waves will be sent only through said lens and a second casing, a lens or lenses mounted therein, a raydetector secured in the focus of the lens or lenses and receiving mechanism in the casing whereby said detector and mechanism will be screened from all waves except those coming through the lens or lenses, means to permit the simultaneous and independent adjustment of the casings in azimuth and means to simultaneously and independently adjust the lenses in altitude, substantially as and for the purpose set forth.
GEORG FltlllDltlCll RDOLF BLOCHMANN.
Witnesses:
MAX LEMCKE, ERNEST H. L. MUMMENHOFF.
IXO
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US6359301A US736483A (en) | 1901-06-07 | 1901-06-07 | Telegraphic transmitting and receiving apparatus. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US6359301A US736483A (en) | 1901-06-07 | 1901-06-07 | Telegraphic transmitting and receiving apparatus. |
Publications (1)
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US736483A true US736483A (en) | 1903-08-18 |
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ID=2804991
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US6359301A Expired - Lifetime US736483A (en) | 1901-06-07 | 1901-06-07 | Telegraphic transmitting and receiving apparatus. |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2506617A (en) * | 1938-06-23 | 1950-05-09 | Us Sec War | Method of and apparatus for locating and tracking a distant body |
-
1901
- 1901-06-07 US US6359301A patent/US736483A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2506617A (en) * | 1938-06-23 | 1950-05-09 | Us Sec War | Method of and apparatus for locating and tracking a distant body |
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