DE3005085A1 - Adjustable set square with angle measurement and drawing triangle - has sliding arm with end which moves along second arm with angle scale - Google Patents

Adjustable set square with angle measurement and drawing triangle - has sliding arm with end which moves along second arm with angle scale

Info

Publication number
DE3005085A1
DE3005085A1 DE19803005085 DE3005085A DE3005085A1 DE 3005085 A1 DE3005085 A1 DE 3005085A1 DE 19803005085 DE19803005085 DE 19803005085 DE 3005085 A DE3005085 A DE 3005085A DE 3005085 A1 DE3005085 A1 DE 3005085A1
Authority
DE
Germany
Prior art keywords
arm
angle
set square
moves along
triangle
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.)
Ceased
Application number
DE19803005085
Other languages
German (de)
Inventor
Hans Norbert 4060 Viersen Heesen
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 DE19803005085 priority Critical patent/DE3005085A1/en
Publication of DE3005085A1 publication Critical patent/DE3005085A1/en
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L7/00—Straightedges
    • B43L7/10—Plural straightedges relatively movable
    • B43L7/12—Square and pivoted straightedges
    • 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)

Abstract

The adjustable sliding angle set square consists of a triangle of three arms of strips of any material. One arm slides at its end on another of the three arms carrying scales enabling the angle corresp. to the position of the sliding arm to be read off. The arrangement has the advantage that the user can effortlessly set up and measure angles because the angle indication obviates the need for calculation or interpretation. Several scales can be marked on the arm carrying the slider.

Description

Beschreibung und Patentanspruch Description and claim

zur Patentanmeldung vom 8.2.1980 betreffend " Winkelmeß- und Zeichenschieber, verstellbar ".on the patent application dated 8.2.1980 concerning "angle measuring and drawing slides, adjustable ".

Ein Breieck, bestehend aus drei Schenkeln die aus Streifen gebildet sind, und aus beliebigem Material bestehen können, sind an den Enden beweglich verbunden. Einer der Schenkel ist mit einem Ende verschiebbar auf einem zweiten Schenkel angeordnet. Auf die Seiten des letztgenannten Schenkels befinden sich mehrere Skalen ( Gradeinteilungen ) an denen sich die jeweiligen winkel des engestellten Dreieckes ablesen lassen. Der Vorteil dieses Dreieckes besteht darin, daß man dasselbe mühelos zum Zeichnen und Ermitteln von Winkelgraden benutzen kann.A triangle consisting of three legs formed from strips are, and can consist of any material, are movably connected at the ends. One end of one of the legs is slidably arranged on a second leg. On the sides of the last-named leg there are several scales (graduations ) from which the respective angles of the set triangle can be read. The advantage of this triangle is that you can easily draw the same thing and determining angular degrees.

Claims (1)

Fatentanspruch: Winkelmeß- und Zeichenschieber gekennzeichnet dadurch, daß von drei beweglich angeordneten Schenkeln eines Dreieckes einer mit dem Ende verschiebbar auf einem zweiten Schenkel angebracht ist, und sich dadurch die jeweiligen Winkelgrade des eingestellten Dreieckes an aufgebrachten Gradeìnteilungen ( Skalen ) ablesen lassen.Fatent claim: angle measuring and drawing slide characterized by that of three movably arranged legs of a triangle one with the end is slidably mounted on a second leg, and thereby the respective Angular degrees of the set triangle at applied degree divisions (scales ) read off.
DE19803005085 1980-02-12 1980-02-12 Adjustable set square with angle measurement and drawing triangle - has sliding arm with end which moves along second arm with angle scale Ceased DE3005085A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19803005085 DE3005085A1 (en) 1980-02-12 1980-02-12 Adjustable set square with angle measurement and drawing triangle - has sliding arm with end which moves along second arm with angle scale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803005085 DE3005085A1 (en) 1980-02-12 1980-02-12 Adjustable set square with angle measurement and drawing triangle - has sliding arm with end which moves along second arm with angle scale

Publications (1)

Publication Number Publication Date
DE3005085A1 true DE3005085A1 (en) 1981-08-20

Family

ID=6094345

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803005085 Ceased DE3005085A1 (en) 1980-02-12 1980-02-12 Adjustable set square with angle measurement and drawing triangle - has sliding arm with end which moves along second arm with angle scale

Country Status (1)

Country Link
DE (1) DE3005085A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108891174A (en) * 2018-07-11 2018-11-27 王俪璇 A kind of integrated picture auxiliary tool of student

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE147244C (en) *
FR447486A (en) * 1911-08-25 1913-01-06 Ernst Pfister Tool for determining inclined positions such as for example slat jigs for embankments
CH87582A (en) * 1920-03-01 1921-04-16 Casella Giovanni Compass goniometer.
US2667697A (en) * 1952-08-08 1954-02-02 Walter O Mcgrath Measuring rule

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE147244C (en) *
FR447486A (en) * 1911-08-25 1913-01-06 Ernst Pfister Tool for determining inclined positions such as for example slat jigs for embankments
CH87582A (en) * 1920-03-01 1921-04-16 Casella Giovanni Compass goniometer.
US2667697A (en) * 1952-08-08 1954-02-02 Walter O Mcgrath Measuring rule

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108891174A (en) * 2018-07-11 2018-11-27 王俪璇 A kind of integrated picture auxiliary tool of student

Similar Documents

Publication Publication Date Title
DE2934243A1 (en) MEASURING DEVICE FOR DETERMINING THE RADIUS OF THE PART OF AN OBJECT WHOSE CYLINDER IS THE BASIC GEOMETRIC SHAPE
DE3005085A1 (en) Adjustable set square with angle measurement and drawing triangle - has sliding arm with end which moves along second arm with angle scale
DE841953C (en) Liquid level indicator
DE8003654U1 (en) Angle measuring and drawing slide, adjustable
DE657389C (en) Device for measuring angles to determine distances, heights and depths
ES287237A1 (en) A device for the rule of calculation of paints (Machine-translation by Google Translate, not legally binding)
US1906988A (en) Measuring apparatus
DE325738C (en) Angle measuring device
DE442955C (en) Ruler that can be used as a drawing square, compass, slide rule and slide rule
DE935158C (en) Drawing device for the construction of reflection seismic horizons with a broken beam path
DE883205C (en) Circle
DE870607C (en) Angle gauge
DE619314C (en) Device for body measurement
US2975521A (en) Area measuring device
DE834904C (en) Combination scale
US2573611A (en) Parallel rule
DE802726C (en) Fork gauge
DE875314C (en) ruler
DE83648C (en)
DE913704C (en) Area knife, especially for calculating the area of ªÃ corners
DE600213C (en) Protractor
DE821558C (en) Display device for dial gauges
DE589405C (en) Coordinatograph
DE1810933A1 (en) Mouth mirror with graduation
DE1548507A1 (en) Double protractor

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8131 Rejection