GB191510983A - - Google Patents
Info
- Publication number
- GB191510983A GB191510983A GBQ10983DA GB191510983A GB 191510983 A GB191510983 A GB 191510983A GB Q10983D A GBQ10983D A GB Q10983DA GB 191510983 A GB191510983 A GB 191510983A
- Authority
- GB
- United Kingdom
- Prior art keywords
- motor
- fork
- distributor
- station
- controlled
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/22—Arrangements affording multiple use of the transmission path using time-division multiplexing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L13/00—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00
- H04L13/02—Details not particular to receiver or transmitter
- H04L13/08—Intermediate storage means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L17/00—Apparatus or local circuits for transmitting or receiving codes wherein each character is represented by the same number of equal-length code elements, e.g. Baudot code
- H04L17/16—Apparatus or circuits at the receiving end
- H04L17/24—Apparatus or circuits at the receiving end using mechanical translation and type-head printing, e.g. type-wheel, type-cylinder
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/0095—Arrangements for synchronising receiver with transmitter with mechanical means
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Relay Circuits (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Toys (AREA)
- Common Mechanisms (AREA)
- Character Spaces And Line Spaces In Printers (AREA)
- Dot-Matrix Printers And Others (AREA)
- Particle Accelerators (AREA)
Abstract
10,983. Rainey, P. M. Aug. 18, 1914, [Convention date]. Differential speed indicators.-In a method of starting the rotation of a distributor 24 in isochronism with a distributor 13 at a distant station, the motor 23 is at first driven by impulses sent from the distant station, and the tuning-fork 21 or other local device for driving the motor 23 is then adjusted manually with the aid of stroboscopic or other means until it attains the proper period for driving the motor 23 isochronously with the motor 10, and the control of the motor 23 is then switched over from the line circuit to the local circuit. Means are provided for obtaining and maintaining the proper phase relation between the two distributors. The motor 10 at the controlling-station is driven by a fork 11 in known manner and carries a distributor arm 14, which moves over segments 15 alternately connected to batteries 16, 17, so that positive and negative impulses are sent to line L alternately. At the controlled station, the magnets of the motor 23 can be connected by a hand-switch 50 either to the contact 62 of the fork 21 or to the contacts 45, 47 of a polarized relay 41, controlled by the line relay 20. The fork 21 has a screw 26 for adjusting its period and carries a pair of shutters 36, through which a stroboscopic disk 35 on the distributor shaft can be observed. A correcting-magnet 31, controlled by a relay 40, operates as described in Specification 3985/15, [Class 40 (iii), Telegraphs, Electric], to increase the rate of vibration of the fork when the magnet is energized. The method of synchronizing the two distributors is described.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US191410716XA | 1913-10-14 | 1913-10-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB191510983A true GB191510983A (en) |
Family
ID=38134472
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBQ10983D Active GB191510983A (en) | 1913-10-14 | ||
GB191410716D Expired GB191410716A (en) | 1913-10-14 | 1914-04-30 | Improvements in Printing Telegraph Receivers. |
GB191503985D Expired GB191503985A (en) | 1913-10-14 | 1915-03-13 | A Synchronizing System, particularly applicable to Multiplex Telegraphy. |
GB191503987D Expired GB191503987A (en) | 1913-10-14 | 1915-03-19 | Improvement in Printing Telegraph Receivers. |
GB15838/21A Expired GB165783A (en) | 1913-10-14 | 1921-06-08 | Automatic telegraph systems |
Family Applications After (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB191410716D Expired GB191410716A (en) | 1913-10-14 | 1914-04-30 | Improvements in Printing Telegraph Receivers. |
GB191503985D Expired GB191503985A (en) | 1913-10-14 | 1915-03-13 | A Synchronizing System, particularly applicable to Multiplex Telegraphy. |
GB191503987D Expired GB191503987A (en) | 1913-10-14 | 1915-03-19 | Improvement in Printing Telegraph Receivers. |
GB15838/21A Expired GB165783A (en) | 1913-10-14 | 1921-06-08 | Automatic telegraph systems |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH92306A (en) |
DE (3) | DE295510C (en) |
FR (6) | FR469690A (en) |
GB (5) | GB191410716A (en) |
NL (1) | NL1861C (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1000047B (en) * | 1954-12-09 | 1957-01-03 | Lorenz C Ag | Translation device for teleprinters |
DE1763698B1 (en) * | 1968-07-19 | 1970-09-03 | Bbc Brown Boveri & Cie | Cooling device for self-cooled transformers |
-
0
- GB GBQ10983D patent/GB191510983A/en active Active
-
1914
- 1914-02-16 NL NL1861D patent/NL1861C/xx active
- 1914-03-13 CH CH92306D patent/CH92306A/en unknown
- 1914-03-16 FR FR469690A patent/FR469690A/en not_active Expired
- 1914-04-30 GB GB191410716D patent/GB191410716A/en not_active Expired
- 1914-06-19 DE DE1914295510D patent/DE295510C/de not_active Expired
-
1915
- 1915-03-13 GB GB191503985D patent/GB191503985A/en not_active Expired
- 1915-03-17 FR FR21577A patent/FR21577E/en not_active Expired
- 1915-03-19 GB GB191503987D patent/GB191503987A/en not_active Expired
- 1915-03-26 DE DE1915312133D patent/DE312133C/de not_active Expired
- 1915-04-17 FR FR21578A patent/FR21578E/en not_active Expired
- 1915-04-27 FR FR21579A patent/FR21579E/en not_active Expired
- 1915-05-03 DE DE1915334364D patent/DE334364C/en not_active Expired
- 1915-05-08 FR FR21580A patent/FR21580E/en not_active Expired
-
1921
- 1921-06-08 GB GB15838/21A patent/GB165783A/en not_active Expired
- 1921-06-23 FR FR25108D patent/FR25108E/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR21578E (en) | 1920-11-15 |
GB165783A (en) | 1922-09-08 |
GB191503987A (en) | 1916-02-17 |
DE334364C (en) | 1921-03-12 |
CH92306A (en) | 1922-01-02 |
GB191410716A (en) | 1915-04-29 |
DE295510C (en) | 1916-12-04 |
FR21577E (en) | 1920-11-15 |
GB191503985A (en) | 1915-08-12 |
FR25108E (en) | 1922-12-16 |
FR21579E (en) | 1920-11-15 |
FR469690A (en) | 1914-08-06 |
FR21580E (en) | 1920-11-15 |
NL1861C (en) | 1917-03-15 |
DE312133C (en) | 1919-05-15 |
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