US835013A - Telegraphic-tape perforator. - Google Patents

Description

No- 835,013. PATENTED NOV. 6, 1906.

P. DBLANY. V TELEGRAPHIC TAPE ,PERPORATOR.

APPLICATION FILED NOVA, 1904.

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UNiTED STATES PATRICK B. DELANY, OF ,MESNE ASSIGNMENTS,

' F SOUTH DAKOTA.

PATENT OFFICE. 7

TELEGRAPHIC-T-APE PERFORATOR.

Massacre.

' Specification of Letters Patent. Application flied November 1,1904; striura'zaoeas.

Patented m. e, 1966.

To all whmi 'i t may concern.-

. Be itknown that I, PA'r' 10K B. DELiANY, a

- citizen of t'he'Unit'ed States, residing'at South v .Ora e, county of Essex,

" of a perforated stance,

'1- of the armature I .tor.

State of New Jerse'y,; av'ein've'nted "certain new and useful Improvements in Telegraphic-Tape Perfoowing is a specifica- The object of this invention is to simplify the circuits and apparatus of an electromagnetic telegra hic-ta e perforator adapted to be operated ibcally b from a distanceeither by a Morse key or a transmitter of other description-such, for instance, as a keyboard-transmitter or transmitting contact-fingers ordinarily employed in connection with perforated transnnttingta in automatic telegraphy.

he primary feature of this new or anization is the employment of circuits a (1 contacts therefor controlled by the armaturelevers of the' punch-magnets for opening the respective circuits of the magnets after they have been energized too erate the punches.

In the accompanying a diagrammatic view showing( operated locally by a Morse ey; Fig. 2, a

view showing a similar arrangement, the Morse key being placed at a istance and controlling a relay disposed locally with reference to the perforator; Fig. 3, a like view showing a transmitter for sending impulses of alternating polarity through the medium transmittingetape, for inwhich impulses control the position 'of the polarized relay 10- with reference to the perforacally disposed Referrin to'Fi'g. 1, a is aMorse key, the lever of w ich is connected to the punchmagnet battery '1), one pole of the.battery being connected the polarized relay 0, which normally rests against thecontact-stop d, connected through v of ".the punch-magnet, 5o, 0 t

the punch-magnets, with the bottom stop a of the Morse key. The 'back-sto a of the Morse key, against which the keyever normally bears, is connected through the coils thence to the opposite contact-stop (1 he armature-lever c.

.-The polariz'ed-reliry-reversing battery 9 is connected from-its middle through the coils ofthe polarized relay to two insulated cony a Morse key as well as' rawings, Figure 1 is a perforator.

to the armature-lever c of hich when in normally retracted position arel separated from their. respective contactstops g, connected-with Opposite poles of the s it or divided battery g.

W en the Morse key is depressed against its bottom stop or anvil a, the circuit of the batteryb is closed and is as follows: from one pole of the battery and bottom stop to the winding of punch-' magnet e, thenceto the contact-stop d and polarizd-relayarmature-lever c, thence to the other pole-of the battery, and the armature-le ver-e' is attracted to-actuate its punch. In. the movement, however, of this armaturelever the circuit Of'the batter g is closed at the contacts g and the po arized relay 0 is immediate y reversed, its armature-lever passing to the contact d, thus opening the cir cuit of the punch-magnet e. Morse ke is raisedand contact between its leve'r an its back-stop a is com leted, circuit of the battery I) is closed t rough the punch-magnet f, the attraction of whose armature to actuate its punch is immediately follewed by the closing of the circuit of the local battery 9 at the contacts g g, and the polarized relay is immediately reversed, its armature-lever passing to its normal position against its contact-stop d.

In Fig. 2 the arrangement is in all respects the same, except that there the Morse key'is placed at a distance in a circuit including a battery h and aneutral relay i, the armature-lever and front and back contactstops of which correspond electrically with through the key-lever I g on the leversof the punch-magents I When the I opposed pairs of contact-fingers the lower 1 ones of' which areconnected as ordinarily with, opposite oles of a battery 7c and the upper ones wit a line or circuit connection m, passing through relay 0, havin except as to its olarity, a neutral or un iased armature wliichl, with its contact-stops, corresponds to the Morse key and its contact-sto s. (Shown in Fig. '1.)

This invention as been characterized as a the coil of the polarized tape-perforator, but is Of course ap licable' to recording transmitted messa es ot erwise than by the perforation of t e receivingtapesfor instance, by mere puncture or by indentation or embossing thereof or by ink or electrochemical recording.

I claim-as my inventionj 1. An apparatus for recording electrically-transmitted signals, comprising the combination With recording-magnets, their armature-levers and transmitting means for controlling the circuits of the magnets, of means controlled by the respective armaturelevers whereby each, on each actuation thereof, opens the circuit of its own magnet and closes the circuit-path of the other magnet.

2. An apparatus for the recording of electrically transmitted signals, comprising the combination of magnets e, f, their armaturelevers, polarized relay its battery, and circuit connections and contacts controlled by the armature-levers for reversing the polarized relay to open the circuit of said magnets e, f, after each actuation of its armaturelever. g

8. An apparatus for the recording of electrically-transmitted signals, comprising the combination of magnets c, f, polarized relay 0, its battery and circuit connections, its armature and circuit connections, and I'nea'n's controlled by said armature and connections for reversing the position of said armature.

4. An a zlparatus for recording electricallytransmitte signals, comprising the combination of its recording-magnets, a relay, its lever and actuated lever and its contacts, said recording-magnets controlled by said "levers and their contacts and means controlled by joint operation of said levers for reversing the position of said relay-lever after eac electrically-transmitted signal.

5. An a apa'ratus for recording electricallytransmi'tte signals, comprising the combination of recording-magnets, a relay, its armature and contacts controlling said recording-magnets, an independently operated lever controlling said relay, and contacts controlled by said recording-magnets for jointly controlling said relay and its contacts.

In testimony whereof I have hereunto subscribed my name.

PATRICK B. DELANY.

Witnesses:

IRA T. REDFERN, JOHN H. REDFERN'.

contacts, an independently-.

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