DE827876C - Meter or minute counter for tape machines - Google Patents

Meter or minute counter for tape machines

Info

Publication number
DE827876C
DE827876C DEP5858A DEP0005858A DE827876C DE 827876 C DE827876 C DE 827876C DE P5858 A DEP5858 A DE P5858A DE P0005858 A DEP0005858 A DE P0005858A DE 827876 C DE827876 C DE 827876C
Authority
DE
Germany
Prior art keywords
meter
minute counter
tape machines
tape
counter
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.)
Expired
Application number
DEP5858A
Other languages
German (de)
Inventor
Johann Michel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DEP5858A priority Critical patent/DE827876C/en
Application granted granted Critical
Publication of DE827876C publication Critical patent/DE827876C/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/34—Indicating arrangements 
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/11—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier
    • G11B27/13—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier the information being derived from movement of the record carrier, e.g. using tachometer

Landscapes

  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)

Description

Meter- oder Minutenzähler für Tonbandmaschinen Bei Tonbandmaschinen, insbesondere bei Magnettongeräten ist es notwendig, den Bandablauf nach Metern oder Minuten zu kontrollieren. Zu diesem Zweck ist es bereits bekannt, in den Tonbandmaschinen einen Meter- oder Minutenzähler anzuordnen, der durch ein Übertragungsglied mit einer der Bandumlenkrollen in Verbindung steht.Meter or minute counter for tape machines For tape machines, especially with magnetic recorders it is necessary to stop the tape after meters or Minutes to control. For this purpose it is already known in the tape machines to arrange a meter or minute counter, which is through a transmission link with one of the belt pulleys is in connection.

Zur Platzersparnis und zur Vereinfachung des gesamten konstruktiven Aufbaus solcher Tonbandmaschinen wird nun der Erfindung gemäß vorgeschlagen, das Zählwerk innerhalb der Andrückrolle oder einer der Umlenkrollen anzuordnen und durch die Umdrehung dieser Rolle in Abhängigkeit von der durchgelaufenen Tonträgerlänge zu steuern. Zweckmäßig erhält die dafür vorgesehene (tolle einen Deckel aus durchsichtigem Material, z. 13. Plexiglas, und eine unter diesem angeordnete Skala, die in Metern oder Minuten geeicht, den jeweiligen Bandverbrauch oder Bandvorrat anzeigt.To save space and to simplify the entire constructive Structure of such tape machines is now proposed according to the invention that To arrange the counter within the pressure roller or one of the deflection rollers and through the rotation of this roll depending on the length of the sound carrier played to control. Appropriately, the designated (great) has a cover made of transparent Material, e.g. 13. Plexiglas, and a scale below it, which is in meters or minutes, shows the respective tape consumption or tape supply.

Da die erwähnten Rollen in radialer und axialer Richtung eine -gewisse Dicke haben, ist reichlich Raum vorhanden, um in diesem zwischen Achse und Umfang den Zähler unterzubringen.Since the mentioned roles in the radial and axial direction a certain Have thickness, there is ample space to be in this between axis and circumference to accommodate the meter.

Claims (1)

PATENTANSPRUCH: Meter- oder Minutenzähler für Tonbandmaschinen, dadurch gekennzeichnet, daß das Zählwerk innerhalb der Andrückrolle oder der Umlenkrollen angeordnet und durch die Umdrehung der Rolle in Abhängigkeit von der durchgelaufenen Tonträgerlänge gesteuert bzw. betätigt wird. Claim: Meter or minute counter for tape machines, characterized in that the counter is arranged within the pressure roller or the deflection rollers and is controlled or actuated by the rotation of the roller as a function of the length of the sound carrier passed through.
DEP5858A 1948-10-02 1948-10-02 Meter or minute counter for tape machines Expired DE827876C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP5858A DE827876C (en) 1948-10-02 1948-10-02 Meter or minute counter for tape machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP5858A DE827876C (en) 1948-10-02 1948-10-02 Meter or minute counter for tape machines

Publications (1)

Publication Number Publication Date
DE827876C true DE827876C (en) 1952-01-14

Family

ID=7360261

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP5858A Expired DE827876C (en) 1948-10-02 1948-10-02 Meter or minute counter for tape machines

Country Status (1)

Country Link
DE (1) DE827876C (en)

Similar Documents

Publication Publication Date Title
DE827876C (en) Meter or minute counter for tape machines
DE1527604A1 (en) Arrangement for measuring the strip tension in strip rolling mills
US2695519A (en) Tension indicator
DE846920C (en) Probe for the non-destructive measurement of non-ferromagnetic materials, especially film thicknesses or the like.
CH201354A (en) Method and device for determining the tension in a strip between a rolling mill and the take-up reel.
GB798483A (en) Traversing reel
AT84991B (en) Device for determining the length of thread used by sewing machines.
DE575227C (en) Device for measuring the tension prevailing in threads, wires, ropes and other flexible traction elements
DE834455C (en) One-piece plastic dial
DE951030C (en) Bead molding device
DE930046C (en) Length measuring device
DE837477C (en) Device for continuous volume measurement of bulk goods
DE2140517A1 (en) Sewing thread - to join textile piece goods with magnetic components carried in the dye pigment
DE547847C (en) Process for the operational control of manufacturing processes
DE552485C (en) Device for wrapping an endless tape, e.g. B. a film tape
DE812213C (en) Rope and belt conveying device with driven winding and unwinding drums, especially for film speaking machines, steel-sound and magnetic-sound devices
AT209840B (en) Device for feeding in the correct position of a tape under tension with poor tape running properties
CH230518A (en) Device for keeping constant the winding tension of the writing strip of recording measuring devices.
DE872911C (en) Tongeraet
AT229965B (en) Method for producing an insulating bandage for components of a curved shape in high-voltage devices, in particular for high-voltage windings
CH337801A (en) Ring bumpers for looms
DE387002C (en) Winding drum for cables
DE822136C (en) Hysteresis peak counter
DE1696030U (en) ENDLESS ROLL TAPE.
DE890774C (en) Device for short-term measurement, in particular for echo sounders