DE928012C - Device for measuring the distance between two mutually moving surfaces - Google Patents

Device for measuring the distance between two mutually moving surfaces

Info

Publication number
DE928012C
DE928012C DED16481A DED0016481A DE928012C DE 928012 C DE928012 C DE 928012C DE D16481 A DED16481 A DE D16481A DE D0016481 A DED0016481 A DE D0016481A DE 928012 C DE928012 C DE 928012C
Authority
DE
Germany
Prior art keywords
distance
measuring
measuring block
forces
iron
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
DED16481A
Other languages
German (de)
Inventor
Ernst Maximilian Dip Schneider
Guenther Dr Thilo
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.)
FORSCH DEUTSCHE GES
Original Assignee
FORSCH DEUTSCHE GES
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 FORSCH DEUTSCHE GES filed Critical FORSCH DEUTSCHE GES
Priority to DED16481A priority Critical patent/DE928012C/en
Application granted granted Critical
Publication of DE928012C publication Critical patent/DE928012C/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/14Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Description

Im Maschinenbau ergibt sich häufig die Notwendigkeit, die lichte Weite zwischen Flächen, etwa zwischen zwei Walzen oder zwischen einer Walze und einer ebenen Platte, zu messen. In der Regel werden dazu Lehren oder Füihlhebelmeßuhren, die in dem Zwischenraum eingeführt werden, verwendet. Diese Verfahren versagen aber, wenn die beiden Flächen gegeneinander bewegt werden. Die vorliegende Erfindung erlaubt die Messung des Abstandes auch in diesem Falle mittels einer Einnichtung, die dadurch gekennzeichnet ist, daß ein zwischen den Teilen, deren Abstand gemessen werden soll, hindurchführbarer Meßblock in einer Bohrung einen durch geeignete Kräfte in seiner jewei!ligen Stellung festgehaltenen, aber gegen diese Kräfte verschieblichen Stift trägt, der vor der Messung auf einen Abstand, der größer ist als die zu messende Entfernung, einstellbar ist. Ein Ausführungsbeispiel ist in den Fig. I und 2 im Schnitt gezeichnet dargestellt. In mechanical engineering there is often a need to clear Width between surfaces, for example between two rollers or between a roller and a flat plate. As a rule, gauges or lever dial gauges are used for this purpose, inserted into the space is used. However, these procedures fail when the two surfaces are moved against each other. The present invention allows the measurement of the distance also in this case by means of a device, which thereby is marked that a between the parts, the distance of which is to be measured, A measuring block which can be passed through in a bore is provided with suitable forces in its pin held in each position, but displaceable against these forces carries, which before the measurement to a distance that is greater than that to be measured Distance, is adjustable. An embodiment is shown in Figs. I and 2 in Section drawn shown.

Eine Fläche F bewegt sich auf Rollen R unter dem sich drehenden Zylinder Z weg. Gemessen werden soll der Abstand E zwischen F und Z. Zu diesem Zweck wird auf F ein Meßblock M befestigt; Idieser trägt in einer Bohrung einen Stift S, der in seiner jeweiligen Lage durch geeignete Kräfte, beispielsweise durch Reibung, festgehalten wird. Die Größe der Reibung kann beispielsweise durch die Schraube A eingestellt werden. Der Stift S wird vor der Messung so eingestellt, daß seine Oberseite von der Grundfläche von M eine Entfernung hat, die größer ist als die zu messende Entfernung E (Fig. I). Ist F mit M unter Z durchgefahren, so ist S von Z so weit in den Meßblock eingedrückt, daß die Oberseite von S von der Grundfläche von M genau die Entfernung E hat (Fig. 2). M wird von F abgenommen und auf einem Meßtisch oder mit ähnlich bekannten Hilfsmitteln die Entfernung E ausgemessen. Dile Reibung zwischen S und M muß so groß eingestellt sein, daß durch diese Messung die Größe E nicht geändert wird. A surface F moves on rollers R under the rotating cylinder Z gone. The distance E between F and Z is to be measured. For this purpose, a measuring block M attached to F; This has a pin S in a hole, the in its respective position through suitable forces, for example through friction, is being held. The size of the friction can be determined by the screw, for example A. The pin S is set before the measurement so that its Top has a distance greater than that from the base of M distance to be measured E (Fig. I). If F has passed through M under Z, then S is from Z pressed so far into the measuring block that the top of S is removed from the base from M is exactly the distance E (Fig. 2). M is decreased from F and on one Measure the distance E using a measuring table or similarly known aids. Dile The friction between S and M must be set so large that the Size E is not changed.

Soll der Abstand zwischen zwei Zylindern Z1 und Z2 gemessen werden, so wird der Meßblock auf dem einen von ihnen befestigt und im übrigen genau so verfahren, wie vorstehend beschrieben (schematisch in Fig. 3 dargestellt). If the distance between two cylinders Z1 and Z2 is to be measured, so the measuring block is attached to one of them and the rest of the process is exactly the same, as described above (shown schematically in Fig. 3).

Claims (3)

Als zweckmäß,ig hat es sich erwiesen, die Befestigung des Meßblocks; auf dem betreffenden Maschinenteil, wenn dieser aus Eisen besteht, magnetisch oder elektromagnetisch vorzunehmen, indem M entweder aus permaneutmagnetischem Material oder aus Eisen mit einer stromführenden Spule beispielsweise als Topfmagnet ausgeführt wird. pATENTANSPRÜCHE: I. Einnichtung zur Messung des Abstandes zwischen bewegten Maschinenteilen, dadurch ge kennzeichnet, daß ein Meßblock (M) in einer Bohrung einen SEtift (S) trägt, der, im Ruhezustand durch geeignete Kräfte in seiner jeweiligen Lage festgehalten, gegen diese Kräfte verschiebbar ist. It has proven to be useful to attach the measuring block; on the machine part concerned, if it is made of iron, magnetic or to be made electromagnetically by M either from permanent neutromagnetic material or made of iron with a current-carrying coil, for example as a pot magnet will. PATENT CLAIMS: I. Equipment for measuring the distance between moving Machine parts, characterized in that a measuring block (M) in a bore a SEtift (S) carries, which, in the resting state by suitable forces in its respective Position held, is displaceable against these forces. 2. Einrichtung nach Anspruch I, dadurch gekennzeichnet, daß die festhaltende Kraft eine Reibungskraft oder magnetische oder elektromagnetische Kraft ist. 2. Device according to claim I, characterized in that the retaining Force is a frictional force or a magnetic or electromagnetic force. 3. Einrichtung nach Anspruch I und 2, dadurch gekennzeichnet, daß das Aufspannen des Meßblocks magnetisch oder elektromagnetisch erfolgt. 3. Device according to claim I and 2, characterized in that the clamping of the measuring block takes place magnetically or electromagnetically.
DED16481A 1953-12-01 1953-12-01 Device for measuring the distance between two mutually moving surfaces Expired DE928012C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DED16481A DE928012C (en) 1953-12-01 1953-12-01 Device for measuring the distance between two mutually moving surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED16481A DE928012C (en) 1953-12-01 1953-12-01 Device for measuring the distance between two mutually moving surfaces

Publications (1)

Publication Number Publication Date
DE928012C true DE928012C (en) 1955-05-23

Family

ID=7035379

Family Applications (1)

Application Number Title Priority Date Filing Date
DED16481A Expired DE928012C (en) 1953-12-01 1953-12-01 Device for measuring the distance between two mutually moving surfaces

Country Status (1)

Country Link
DE (1) DE928012C (en)

Similar Documents

Publication Publication Date Title
DE2857236A1 (en) METHOD AND DEVICE FOR MEASURING OR DETECTING A MECHANICAL CHANGE OF STATE OR ITS TIME DERIVATIVE
DE4331655C2 (en) Measuring type probe for coordinate measuring machines
DE1303674B (en)
DE928012C (en) Device for measuring the distance between two mutually moving surfaces
DE1900328A1 (en) Device for determining the >> tack << of a printing ink or similar viscous substance
DE603608C (en) Angle checking device
DE590289C (en) Electromagnetic strain or tension meter
DE700521C (en) uefer with a dial gauge arranged on the loading device
DE2326048A1 (en) MEASURING DEVICE FOR MEASURING MECHANICAL OBJECTS, IN PARTICULAR OBJECTS WITH ROTATING SURFACES
DE1804253A1 (en) Two-coordinate dial indicator
DE1046344B (en) Magnetic thickness meter and its method of use
DE952539C (en) Method for measuring the magnetic properties of sheet metal, strips, etc.
GB1021211A (en) Bore concentricity gauge
AT336909B (en) DEVICE FOR CHECKING THE CORRECT POSITION OF HOLES, BEVINGS, RECESSES, PINS, CENTERS FOR STORAGE AND THE LIKE.
DE505174C (en) Device for registering rapidly moving mechanical vibrations with small amplitudes
DE900491C (en) Electromagnet for detecting metal sheets, iron plates or the like.
DE568645C (en) Device for determining the pressure distribution of piston rings over the entire circumference of the ring
DE815555C (en) Hardness tester to determine the number of hardness from the applied load
DE1094988B (en) Testing device for electrical probes
DE687052C (en) Device for measuring the displacement of shafts, e.g. B. of turbine shafts
DE902063C (en) Procedure for the electrical investigation of the underground
DE633915C (en) Holder for permanent magnets of electricity meters
DE870763C (en) Device for measuring the thickness of wires and similar objects, especially enamelled wires
DE1740569U (en) PROBE FOR MEASURING THE THICKNESS OF NON-FERROMAGNETIC LAYERS ON A FERROMAGNETIC BASE.
DE1423752A1 (en) Procedure for the continuous monitoring of profiles