DE2738708A1 - Speed recorder with stylus driven on carriage across moving web - has guide rod and spring to give carriage oscillatory motion in addition to linear motion - Google Patents

Speed recorder with stylus driven on carriage across moving web - has guide rod and spring to give carriage oscillatory motion in addition to linear motion

Info

Publication number
DE2738708A1
DE2738708A1 DE19772738708 DE2738708A DE2738708A1 DE 2738708 A1 DE2738708 A1 DE 2738708A1 DE 19772738708 DE19772738708 DE 19772738708 DE 2738708 A DE2738708 A DE 2738708A DE 2738708 A1 DE2738708 A1 DE 2738708A1
Authority
DE
Germany
Prior art keywords
registration
carriage
spring
slide
addition
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.)
Withdrawn
Application number
DE19772738708
Other languages
German (de)
Inventor
Berthold Dold
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.)
Digital Kienzle Computersysteme GmbH and Co KG
Original Assignee
Kienzle Apparate GmbH
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 Kienzle Apparate GmbH filed Critical Kienzle Apparate GmbH
Priority to DE19772738708 priority Critical patent/DE2738708A1/en
Priority to GB17775/78A priority patent/GB1587694A/en
Priority to FR7815076A priority patent/FR2392388A1/en
Priority to SE7805893A priority patent/SE432675B/en
Priority to IT49519/78A priority patent/IT1104818B/en
Priority to JP1978071052U priority patent/JPS57339Y2/ja
Publication of DE2738708A1 publication Critical patent/DE2738708A1/en
Priority to US06/105,987 priority patent/US4306244A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00Details of instruments
    • G01P1/12Recording devices
    • G01P1/122Speed recorders
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/02Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using mechanical means
    • G01D5/04Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using mechanical means using levers; using cams; using gearing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

The speed recorder has a carriage which can move in a straight line perpendicular to the direction of movement of the recording web. The carriage is driven by the speed-measuring system according to the measured speed value. The carriage supports a recording stylus which is resiliently urged against the recording web. The carriage (12) is mounted on a guide rod (7) which gives the carriage a pendulum motion in addition to its linear motion. The recording stylus (14) is rigidly connected to the carriage. A spring acts on the carriage in the direction of pendulum motion.

Description

Die Erfindung geht gemäß dem Oberbegriff des Auspruche 1The invention is based on the preamble of claim 1

aus von einer in der Patentanmeldung P 27 23 710. 1 vorgeschlagenen Registrieranordnung für Geschwindigkeitsregistriergeräte mit einem auf einer Führungsstange sowohl gersdlinig verschiebbar als auch schwenkabar gelagerten Reglstrierschlitten, mit dem bzw. Mit dessen an ihm ausgebildeuten Arm ein Registrlerorgan starr verbunden ist und an dem eine wenigstens in Schwenkrichtung wirksame Feder angreift.from one proposed in patent application P 27 23 710.1 Registration arrangement for speed registration devices with one on a guide rod both linearly displaceable and swiveling control slide, with the or with its arm trained on it a registration organ rigidly connected is and on which acts at least one effective spring in the pivoting direction.

Lweck dieser Registrieranordnung ist es, eine weitgehende Verringerung der erforderlichen bauelemente und eine filr den Fahrzeugeinsatz zweckmäßige, d.h. robuste Konstruktio zu erzielen, ohne die prinzipiellen Vorteile einer Schlit-LenfUhrulig aufzugeben.The purpose of this registration arrangement is a substantial reduction the necessary components and one that is appropriate for vehicle use, i.e. to achieve robust construction without the principal advantages of a Schlit-LenfUhrulig to give up.

in dem in der Patentanmeldung P 27 23 710.1 vorgeschlagenen Ausführungsbeispiel findet für die an dem Registrierschlitten angreifende und diesen um die Flhrungsstange verschwenkende Feder eine Zugfeder Anwendung. Infolge des ortsfesten Einhängepunktes der Zugfeder zeigt dieses Ausführungsbeispiel den Nachteil, daß sich der kegistrierdruck mit der Schlittenstellung ändert.in the embodiment proposed in patent application P 27 23 710.1 takes place for those attacking the registration slide and this around the guide rod pivoting spring a tension spring application. As a result of the fixed mounting point the tension spring shows this embodiment the disadvantage that the kegistrierdruck changes with the slide position.

Dieser Nachteil könnte bei Geräten mit Geschwindigkeitsmeßsystemen, die relatlv hohe Stellmomente liefern und somit zusätzliche Reibung unkritisch ist, beispielsweise bei Wirbelstrommeßsystemen, dadurch beseitigt werden, daß dem Registrierschlitten eine unter der Wirkung der Zugfeder stehende Wippe zugeordnet wird. Der Registrierschlitten stünde bei dieser Ausführungsvariante in Jeder möglichen Stellung, beispielsweise mittels seines Armes, an dem das Registrierorgan befestigt ist, mit einer an der Wippe ausgebildeten Ftlhrungskante in Berührung.This disadvantage could occur in devices with speed measurement systems, which deliver relatively high actuating torques and thus additional friction is not critical, for example in eddy current measuring systems, can be eliminated in that the registration slide a rocker under the action of the tension spring is assigned. The registration slide would be in every possible position in this embodiment variant, for example by means of his arm, to which the register is attached, with one of the Rocker formed guide edge in contact.

Die Erfindung, die gemäß dem Kennzeichen des Anspruchs 1 darin besteht, als Feder eine in geeigneter Weise am Hegistrierschlitten befestigte Blattfeder zu verwenden utXtl derart anzuordnen, daß ihr freies als Gleitschuh ausgebildetes Ende auf einer zur Fläche des Aufzeichnungsgrägers parallelen Fläche aufliegt, erfordert demgegenüber wesentlich weniger Aufwand. Dabei ist bei geeigneter Werkstoffwahl die zwischen der Blattfeder und ihrer Auflagefläche entstehende Reibung vernachlässigbar.The invention, which according to the characterizing part of claim 1 consists in as a spring one in a suitable manner on Hegistery sledge attached To use leaf spring utXtl in such a way that its free designed as a sliding shoe End rests on a surface parallel to the surface of the recording medium, requires in contrast, much less effort. This is with a suitable choice of material the friction arising between the leaf spring and its bearing surface is negligible.

Darüber hinaus eignet sich diese Anordnung in besonderer Weise für ein Geschwindigkeitsregistriergerät, bei dem als Meßsystem ein Nachlaufsystem mit motorisch angetriebenem Registrierschlitten Anwendung findet und der Jeweilige Istwert des Registrierschlittens über einen Potentiometergeber in den Regelkreis des Meßsystems rückgeführt wird. In diesem Falle liefert die gemäß dem Kennzeichen des Anspruchs tn in Form einer zweischenkligen Kontaktfeder ausgebildete Blattfeder nicht nur den erforderlichen Registrierdruck, sondern stellt selbst den Schleifer des Potentiometers dar.In addition, this arrangement is particularly suitable for a speed recorder with a tracking system as the measuring system motor-driven registration slide is used and the respective actual value of the registration slide via a potentiometer transmitter into the control circuit of the measuring system is returned. In this case, the delivers according to the characterizing part of the claim tn not only designed in the form of a two-legged contact spring leaf spring the required registration pressure, but also provides the potentiometer wiper represent.

Im folgenden sei die Erfindung anhand der beigefUgten Zeichnung näber erläutert: Die Fig. 1 zeigt einen Gehäuseausschnitt 1 eines Geschwindigkeitsregistriergerätes mit einen Montageboden 2, an welchem im Bereich eines Durchbruchs 3 mittels Schrauben 4 und 5 ein Gestell 6 befestigt ist. An dem Gestell 6 ist einerseits eine Öffnung 7 ausgebildet, in die ein als Stellorgan wirksamer Elektromotor 8 einsetzbar und mittels einer Klemmschraube 9 festhaltbar ist, andererseits sind an dem Gestell zwei Schenkel 10 und 11 ausgebildet, die der Aufnahme einer Führungsstange 12 dienen. Auf dieser Führungsstange ist ein in seiner Grundform als Lagerbrücke ausgebildeter Registrierschlitten 13 sowohl axial verscliiebbar als auch um die Ftlhrungsatange 12 schwenkbar geaert. Der Registrierschlitten 13 weist einen mit einer Antriebaverzahnung versehenen Steg 14 auf und steht über diesen und einen in geeigneter Weise gelagerten Zwischenradsatz 15, 16 in Eingriff mit einem auf der Motorwelle 17 befeatigten Ritzel 18. Außerdem ist an dem Registrierschlitten 15 ein Arm 19 ausgebildet, mit dem ein Registrierorgan 20 fest verbunden ist. Ferner ist mit dem Arm 19 eine Kontaktbriicke 21 verbunden, an der zwei federnde Kontaktarme ? und 23 ausgebildet sind. Diese stehen in Wirkverbindung mit Jeweils einer Kontaktbahn 24 bzw. 25 und bilden somIt ein die Stellung des Registrierschlittens in eine elektrische Größe umformendes Potentiorneter, dessen die Kontaktbahnen 24 und 25 tragender elektrisch isolierender Körper 26 mittelp Schrauben 27 und 28 auf dem Montageboden 2 befestigt ist. Außer der elektrischen Funktion liefern die Kontaktarme 22 und 2) auch den Registrierdruck, indem ale ie den Registrierschlitten 13 verschwenken und das Hegistrierorgan 20, wie aus Fig. 2 näher ersichtlich ist, gegen einen mit einer Registrierschicht 29 beschichteter Aufzeichnungsträger 30 andrücken.In the following the invention is explained with reference to the attached drawing explained: FIG. 1 shows a housing section 1 of a speed registration device with a mounting base 2, on which in the area of an opening 3 by means of screws 4 and 5 a frame 6 is attached. On the one hand, there is an opening on the frame 6 7 formed into which an electric motor 8 acting as an actuator can be used and can be fixed by means of a clamping screw 9, on the other hand are on the frame two legs 10 and 11 are formed, which serve to receive a guide rod 12. On this guide rod is designed in its basic form as a bearing bracket Registration slide 13 can be axially displaced as well as around the guide rail 12 swiveling aerated. The registration slide 13 has a drive toothing provided web 14 and stands over this and a suitably mounted Intermediate gear set 15, 16 in engagement with one on the motor shaft 17 activated Pinion 18. In addition, an arm 19 is formed on the registration slide 15, with which a registration member 20 is firmly connected. Furthermore, with the arm 19 is a contact bridge 21 connected to the two resilient contact arms? and 23 are formed. These are in operative connection with a respective contact track 24 or 25 and thus form a converting the position of the registration slide into an electrical quantity Potentiorneter, whose contact tracks 24 and 25 supporting electrically insulating Body 26 is fastened to the mounting base 2 by means of screws 27 and 28. Except the electrical function, the contact arms 22 and 2) also provide the registration pressure, by swiveling the registration slide 13 and the registration member 20, as can be seen in more detail from FIG. 2, against one with a registration layer 29 coated recording medium 30 press on.

Claims (2)

Registrieranordnung fUr Ceschwindigkeitsregistriergeräte (Zusatz zur Patentanmeldung P 27 23 710.1) Patentansprüche Registrieranordnung fUr Geschwindigkeitsregistriergeräte mit einem quer zur Bewegungsrichtung eines Aufzeichnungsträgers geradlinig verschiebbar gelagerten Registrierschlitten, welcher mit einem Geschwindigkeitameßsyatem getrieblich verbunden und meßwertabhängig antreibbar und gemäß der Patentanmeldung P 27 23 710.1 auf einer FUhrungsstange gelagert ist, die außer einer Verschiebe- auch eine Schwenkbewegung des Registriersohlittens gestattet mit einem mit einem Arm des Registrierschlittens starr verbundenen Registrierorgan und einer wenigstens in Schwenkrichtung des Registrierschlittens wirksamen Feder, d a d u r c h g e k e n n z e i c h n e t , dal3 als Feder eine Blattfeder mit wenigstens einem Federschenkel Anwendung findet, deren eines Ende in geeigneter Weise am Registrierschlitten befestigt ist und deren anderes Ende als Gleitschuh ausgebildet ist und auf einer zur Fläche des Aufzeichnungsträgers parallelen Fläche aufliegt.Registration arrangement for speed registration devices (addition to Patent application P 27 23 710.1) Patent claims registration arrangement for speed registration devices with a rectilinear displaceable transversely to the direction of movement of a recording medium mounted registration slide, which is driven with a speed measuring system connected and depending on the measured value can be driven and according to patent application P 27 23 710.1 is mounted on a guide rod which, in addition to a sliding movement, also has a pivoting movement of the registration plate with one arm of the registration slide rigidly connected registration member and one at least in the pivoting direction of the registration slide effective spring, d u r g e k e k e n n z e i n e t, dal3 as a spring a Leaf spring with at least one spring leg is used, one end of which is attached in a suitable manner to the registration slide and the other end is designed as a sliding shoe and on one to the surface of the recording medium parallel surface rests. 2. Registrieranordnung nach Anspruch 1, d a d u r c h g e k e n n z e i c h n e t , daß die Blattfeder als KontaktbrUcke ausgebildet und an dem das Registrierorgan (20) tragenden Arm (19) des Registrierschlittens (13) befestigt ist und daß die federnden Schenkel (22, ?3) der Kontaktbztcke mit Kontaktbahnen (24, 25) eines Potentiometers in Wirkverbindung stehen.2. Registration arrangement according to claim 1, d a d u r c h g e k e n n z e i c h n e t that the leaf spring is designed as a contact bridge and on which the Register member (20) carrying arm (19) of the registration slide (13) attached is and that the resilient legs (22,? 3) of the Kontaktbztcke with contact tracks (24, 25) of a potentiometer are in operative connection.
DE19772738708 1977-05-26 1977-08-27 Speed recorder with stylus driven on carriage across moving web - has guide rod and spring to give carriage oscillatory motion in addition to linear motion Withdrawn DE2738708A1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE19772738708 DE2738708A1 (en) 1977-08-27 1977-08-27 Speed recorder with stylus driven on carriage across moving web - has guide rod and spring to give carriage oscillatory motion in addition to linear motion
GB17775/78A GB1587694A (en) 1977-05-26 1978-05-04 Recording device for data recording apparatus
FR7815076A FR2392388A1 (en) 1977-05-26 1978-05-22 RECORDING DEVICE FOR SPEED RECORDING DEVICES
SE7805893A SE432675B (en) 1977-05-26 1978-05-23 recording device
IT49519/78A IT1104818B (en) 1977-05-26 1978-05-24 RECORDER DEVICE FOR SPEED RECORDERS
JP1978071052U JPS57339Y2 (en) 1977-05-26 1978-05-25
US06/105,987 US4306244A (en) 1977-05-26 1979-12-21 Speed recording device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772738708 DE2738708A1 (en) 1977-08-27 1977-08-27 Speed recorder with stylus driven on carriage across moving web - has guide rod and spring to give carriage oscillatory motion in addition to linear motion

Publications (1)

Publication Number Publication Date
DE2738708A1 true DE2738708A1 (en) 1979-03-08

Family

ID=6017468

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772738708 Withdrawn DE2738708A1 (en) 1977-05-26 1977-08-27 Speed recorder with stylus driven on carriage across moving web - has guide rod and spring to give carriage oscillatory motion in addition to linear motion

Country Status (1)

Country Link
DE (1) DE2738708A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0232739A2 (en) * 1986-02-05 1987-08-19 Mannesmann Kienzle GmbH Registering arrangement provided with a position sensor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3739384A (en) * 1972-03-20 1973-06-12 Leeds & Northrup Co Self-balancing recorder

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3739384A (en) * 1972-03-20 1973-06-12 Leeds & Northrup Co Self-balancing recorder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0232739A2 (en) * 1986-02-05 1987-08-19 Mannesmann Kienzle GmbH Registering arrangement provided with a position sensor
EP0232739A3 (en) * 1986-02-05 1988-03-16 Mannesmann Kienzle Gmbh Registering arrangement provided with a position sensor

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8120 Willingness to grant licences paragraph 23
8127 New person/name/address of the applicant

Owner name: MANNESMANN KIENZLE GMBH, 7730 VILLINGEN-SCHWENNING

8130 Withdrawal