DE19534059C1 - Angle measurement device for linear rule or folding rule - Google Patents

Angle measurement device for linear rule or folding rule

Info

Publication number
DE19534059C1
DE19534059C1 DE1995134059 DE19534059A DE19534059C1 DE 19534059 C1 DE19534059 C1 DE 19534059C1 DE 1995134059 DE1995134059 DE 1995134059 DE 19534059 A DE19534059 A DE 19534059A DE 19534059 C1 DE19534059 C1 DE 19534059C1
Authority
DE
Germany
Prior art keywords
angle
rule
folding rule
angle setting
measuring device
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 - Fee Related
Application number
DE1995134059
Other languages
German (de)
Inventor
Ralf Borowski
Ernest Szagartz
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 DE1995134059 priority Critical patent/DE19534059C1/en
Application granted granted Critical
Publication of DE19534059C1 publication Critical patent/DE19534059C1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/56—Gauges for measuring angles or tapers, e.g. conical calipers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

The device (1) has a holder (4) for a linear rule (7) and a fixing device (5) for a straight ruler element (6) set at an angle, guided in a groove in the angle measurement device and fitted with a screw and wing nut. The device has an angle setting scale (8) for the straight rule element. The angle setting scale and fixing device are arranged so that the angle setting is performed from the outer edge (3) of the straight rule element. The groove (2) runs in a circle along the angle setting scale so that the straight rule element can be fixed at the desired angle setting within the measurement range of the angle setting scale.

Description

Winkelmeßvorrichtung in Verbindung mit einem handelsüblichen Zollstock. Bekannt ist eine Winkelmeßvorrichtung gemäß US-PS 3 431 653. Diese Winkel­ meßvorrichtung weist keine Feststelleinrichtung für das im Winkel eingestellte Zollstockglied auf, so daß beim übertragen eines eingestellten Winkels eine Verstellung dieses Winkels nicht gesichert werden kann. Die Einstellung eines Winkels erfolgt durch Optische Peilung die sich auf die Mitte eines Zollstock­ gliedes bezieht. Dieses kann beim Ablesen eines eingestellten Winkels zu Unge­ nauigkeiten führen.Angle measuring device in connection with a standard folding rule. An angle measuring device according to US Pat. No. 3,431,653 is known. These angles Measuring device has no locking device for the angle set Ruler on so that when transferring a set angle Adjustment of this angle cannot be secured. The hiring of a Angle is done by optical bearing which is on the center of a yardstick related. This can be wrong when reading a set angle lead inaccuracies.

Ebenfalls ist eine Winkelmeßvorrichtung gemäß US-PS 1 524 730 bekannt. Diese Winkelmeßvorrichtung weist auch keine Feststelleinrichtung für das im Winkel eingestellte Zollstockglied auf, so daß ebenfalls beim übertragen eines einge­ stellten Winkels eine Verstellung dieses Winkels nicht gesichert werden kann. Die Einstellung eines Winkels erfolgt über die Mitte des Zollstockgliedes. Handelsübliche Zollstöcke weisen keine Markierungen in der Mitte eines Zoll­ stockgliedes auf, so daß eine optische Einstellung eines Winkels notwendig ist.An angle measuring device according to US Pat. No. 1,524,730 is also known. These Angle measuring device also has no locking device for that at an angle set ruler on so that also when transferring a set angle an adjustment of this angle can not be secured. An angle is set via the middle of the folding rule. Commercial rulers have no markings in the middle of an inch stick member so that an optical adjustment of an angle is necessary.

Aufgabe der Erfindung ist es, mit der Winkelmeßvorrichtung in Verbindung mit einem handelsüblichen Zollstock Winkel zu messen oder zu übertragen, wobei die Zollstockglieder als Anreiß-, oder Meßschenkel dienen. Die Feststellein­ richtung 3 für ein Zollstockglied, welches in einem gewünschten Winkel ein­ gestellt wurde, verhindert eine Verstellung beim übertragen eines Winkels. Die Winkelmeßvorrichtung ermöglicht ein direktes Auflegen eines Zollstockglie­ des auf der Winkeleinstellungs-Skala, so daß mit der Außenkante des Zoll­ stockgliedes der gewünschte Winkel direkt eingestellt oder abgelesen werden kann.The object of the invention is to measure or transmit angles with the angle measuring device in conjunction with a commercially available folding rule, the folding rule elements serving as marking or measuring legs. The Feststellein direction 3 for a folding rule, which was set at a desired angle, prevents an adjustment when transmitting an angle. The angle measuring device enables a ruler to be placed directly on the angle setting scale, so that the desired angle can be set or read directly with the outer edge of the ruler.

Diese Aufgabe wird durch die Merkmale des Patentanspruches 1 gelöst.This object is solved by the features of claim 1.

Im folgenden wird die Erfindung anhand von in der Zeichnung dargestellten Ausführungsbeispielen näher erläutert.The invention is illustrated below with reference to the drawing Exemplary embodiments explained in more detail.

Dabei zeigen:Show:

Fig. 1 die Draufsicht der Winkelmeßvorrichtung, Fig. 1 is a plan view of the angle,

Fig. 2 eine im Schnitt gezeichnete Seitenansicht (A-A), Fig. 2 is a sectional side view drawn in (AA),

Fig. 3 eine im Schnitt gezeichnete Seitenansicht (B-B), Fig. 3 is a drawn side view in section (BB),

Fig. 4 die Draufsicht der Winkelmeßvorrichtung mit Zollstock. Fig. 4 is a top view of the angle measuring device with a folding rule.

Erklärung von Fig. 2Explanation of Fig. 2

Fig. 2 zeigt die Auflagefläche 12 für einen Zollstock 7, die Spannfläche 11 der Feststelleinrichtung 5 und die Auflagefläche 13 für ein Zollstockglied 6. FIG. 2 shows the contact surface 12 for a folding rule 7 , the clamping surface 11 of the locking device 5 and the contact surface 13 for a folding rule member 6 .

Erklärung von Fig. 3Explanation of Fig. 3

Fig. 3 zeigt die Feststelleinrichtung 5 für ein im Winkel eingestelltes Zollstockglied 6 die in einer Nut 2 der Winkelmeßvorrichtung 1 geführt und mit einer Schraube 9 und einer Flügelmutter 10 befestigt ist. Fig. 3 shows the locking device 5 for an angular ruler 6 which is guided in a groove 2 of the angle measuring device 1 and fastened with a screw 9 and a wing nut 10 .

Erklärung von Fig. 4Explanation of Fig. 4

Fig. 4 zeigt ein Anwendungsbeispiel der Winkelmeßvorrichtung 1, wobei ein Zollstock 7 in die Aufnahme 4 eingelegt ist und dessen Zollstockglied 6 auf einen Winkel von 70 Grad eingestellt wurde. Die Feststelleinrichtung 5 ver­ hindert eine Verstellung des eingestellten Winkels. Fig. 4 shows an application example of the angle measuring device 1 , wherein a folding rule 7 is inserted into the receptacle 4 and the folding rule member 6 has been set to an angle of 70 degrees. The locking device 5 prevents an adjustment of the set angle ver.

BezugszeichenlisteReference list

1. Winkelmeßvorrichtung
2. Nut
3. Außenkante vom Zollstockglied
4. Aufnahme für ein Zollstock
5. Feststelleinrichtung für ein Zollstockglied
6. Zollstockglied
7. Zollstock
8. Winkeleinstellungs-Skala, z. B. 5 Grad Einteilung
9. Schraube
10. Flügelmutter
11. Spannfläche für ein Zollstockglied
12. Auflagefläche für ein Zollstock
13. Auflagefläche für ein Zollstockglied 1. Angle measuring device
2nd groove
3. Outer edge of the folding rule
4. Recording for a folding rule
5. Locking device for a folding rule
6th folding rule
7th folding rule
8. Angle setting scale, e.g. B. 5 degree division
9. screw
10. Wing nut
11. Clamping surface for a folding rule
12. Contact surface for a folding rule
13. Contact surface for a folding rule

Claims (2)

1. Winkelmeßvorrichtung (1) in Verbindung mit einem handelsüblichen Zoll­ stock, die eine Aufnahmemöglichkeit (4), die zum Einlegen eines Zollstockes (7) bestimmt ist, sowie eine Feststelleinrichtung (5) für ein im Winkel ein­ gestelltes Zollstockglied (6), die in einer Nut (2) der Winkelmeßvorrichtung (1) geführt und mit einer Schraube (9) und einer Flügelmutter (10) befestigt ist, und eine Winkeleinstellungs-Skala (8) für das Zollstockglied (6) auf­ weist, wobei die Winkeleinstellungs-Skala (8) und die Feststelleinrichtung (5) der Winkelmeßvorrichtung (1) so angeordnet sind, daß die Winkeleinstel­ lung von der Außenkante (3) vom Zollstockglied (6) erfolgt.1. Angle measuring device ( 1 ) in conjunction with a commercially available inch stock, which is a recording option ( 4 ), which is intended for inserting a folding rule ( 7 ), and a locking device ( 5 ) for an angle setting a folding rule member ( 6 ), the in a groove ( 2 ) of the angle measuring device ( 1 ) and fastened with a screw ( 9 ) and a wing nut ( 10 ), and has an angle adjustment scale ( 8 ) for the folding rule ( 6 ), the angle adjustment scale ( 8 ) and the locking device ( 5 ) of the angle measuring device ( 1 ) are arranged so that the angular adjustment from the outer edge ( 3 ) of the rule member ( 6 ). 2. Winkelmeßvorrichtung nach Anspruch 1, wobei die Nut (2) kreisförmig entlang der Winkeleinstellungs-Skala (8) ver­ läuft, damit das Zollstockglied (6) mittels der Feststelleinrichtung (5) in der gewünschten Winkeleinstellung innerhalb des Meßbereiches der Winkelein­ stellungs-Skala (8) befestigt werden kann.2. Angle measuring device according to claim 1, wherein the groove ( 2 ) runs circularly along the angle setting scale ( 8 ) so that the folding rule member ( 6 ) by means of the locking device ( 5 ) in the desired angle setting within the measuring range of the angle setting scale ( 8 ) can be attached.
DE1995134059 1995-09-14 1995-09-14 Angle measurement device for linear rule or folding rule Expired - Fee Related DE19534059C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1995134059 DE19534059C1 (en) 1995-09-14 1995-09-14 Angle measurement device for linear rule or folding rule

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1995134059 DE19534059C1 (en) 1995-09-14 1995-09-14 Angle measurement device for linear rule or folding rule

Publications (1)

Publication Number Publication Date
DE19534059C1 true DE19534059C1 (en) 1996-12-05

Family

ID=7772143

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1995134059 Expired - Fee Related DE19534059C1 (en) 1995-09-14 1995-09-14 Angle measurement device for linear rule or folding rule

Country Status (1)

Country Link
DE (1) DE19534059C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005009403A1 (en) * 2005-03-02 2006-09-07 Dieter Balkow Carrier plate to provide folding rule with angle checking and scribing function, has grove on each side and markings with figures indicating angles formed

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1139229A (en) * 1914-08-05 1915-05-11 Ralph Waldo Requa Square.
US1524730A (en) * 1921-12-23 1925-02-03 Cain Marshall Cornelius Rule protractor
US3431653A (en) * 1968-04-11 1969-03-11 Thomas J Mudon Protractor for a folding rule
DE8713539U1 (en) * 1987-02-09 1988-01-07 Paasch, Werner, 2300 Kiel, De

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1139229A (en) * 1914-08-05 1915-05-11 Ralph Waldo Requa Square.
US1524730A (en) * 1921-12-23 1925-02-03 Cain Marshall Cornelius Rule protractor
US3431653A (en) * 1968-04-11 1969-03-11 Thomas J Mudon Protractor for a folding rule
DE8713539U1 (en) * 1987-02-09 1988-01-07 Paasch, Werner, 2300 Kiel, De

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005009403A1 (en) * 2005-03-02 2006-09-07 Dieter Balkow Carrier plate to provide folding rule with angle checking and scribing function, has grove on each side and markings with figures indicating angles formed

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8322 Nonbinding interest in granting licenses declared
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee