DE1003941B - Setting or straightening staff - Google Patents

Setting or straightening staff

Info

Publication number
DE1003941B
DE1003941B DEG13908A DEG0013908A DE1003941B DE 1003941 B DE1003941 B DE 1003941B DE G13908 A DEG13908 A DE G13908A DE G0013908 A DEG0013908 A DE G0013908A DE 1003941 B DE1003941 B DE 1003941B
Authority
DE
Germany
Prior art keywords
metal plates
setting
straightening
bores
staff
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.)
Pending
Application number
DEG13908A
Other languages
German (de)
Inventor
Hans Glanzmann
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
Publication of DE1003941B publication Critical patent/DE1003941B/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00Implements for finishing work on buildings
    • E04F21/02Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
    • E04F21/04Patterns or templates; Jointing rulers

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)

Description

Setz- oder Richtlatte Die Erfindung betrifft eine Setz- oder Richtlatte aus einer prismatischen Leiste aus Holz, Preßstoff od. dgl., deren beide einander gegenüberliegende Richtflächen durch Metallplatten gebildet sind, die ein Verziehen der Leiste verhindern sollen.Setting or straightening rod The invention relates to a setting or straightening rod from a prismatic bar made of wood, molded material or the like, both of which are mutually exclusive opposing straightening surfaces are formed by metal plates that warp the groin should prevent.

Es ist bei Wasserwaagen od. dgl. Geräten bereits bekannt, die Richtfläche mit einer Schiene oder zwei Winkeln abzudecken, damit ein Verziehen oder Abnutzen der Geräte vermieden wird. Es hat sich aber gezeigt, daß durch aufgesetzte Schienen od. dgl. ein Verziehen der Geräte nicht sicher verhindert wird.It is already known in spirit levels or similar devices, the alignment surface cover with a rail or two angles to prevent warping or wear of the devices is avoided. But it has been shown that by attached rails od. The like. Warping of the devices is not reliably prevented.

Der Erfindung liegt nun die Aufgabe zugrunde, eine Setz- oder Richtlatte zu schaffen, bei der dieser Nachteil sicher vermieden wird.The invention is now based on the object of a setting or straightening staff to create in which this disadvantage is safely avoided.

Die Erfindung besteht darin, daß diejenigen Leistenflächen, an denen die Metallplatten anliegen, durch Bohrungen miteinander verbunden sind und daß in die Bohrungen Gewindehülsen eingesetzt sind, in deren Gewindelöchern von beiden Seiten her die Metallplatten mit Hilfe von Senkkopfschrauben festgeschraubt sind.The invention is that those ledge surfaces where the metal plates are in contact, are connected to one another by holes and that in the bores threaded sleeves are used, in the threaded holes of both The metal plates are screwed tight with the help of countersunk screws.

In der Zeichnung sind mehrere Ausführungsbeispiele der Erfindung dargestellt. Es zeigt Fig. 1 ein Schaubild eines Ausführungsbeispiels des Erfindungsgegenstandes, teilweise im Schnitt, Fig. 2 und 3 weitere Ausführungsbeispiele - im Schnitt.Several exemplary embodiments of the invention are shown in the drawing. 1 shows a diagram of an exemplary embodiment of the subject matter of the invention, partly in section, FIGS. 2 and 3 further exemplary embodiments - in section.

Eine prismatische Leiste 1 ist zwischen zwei Metallplatten 2, beispielsweise aus nichtrostendem Material, eingespannt (Fig. 1). Diejenigen Flächen der Leiste 1, an denen die Metallplatten anliegen, sind durch Bohrlöcher miteinander verbunden, in die Gewindehülsen 3 aus Metall eingesetzt sind.A prismatic bar 1 is between two metal plates 2, for example made of stainless material, clamped (Fig. 1). Those areas of the bar 1, on which the metal plates are in contact, are connected to one another by drill holes, are inserted into the threaded sleeves 3 made of metal.

Es ist zweckmäßig, an Stelle der in Fig. 1 gezeigten flachen Metallplatten 2 solche mit beidseitig abgewinkelten Kanten 5, wie in Fig. 2 gezeigt, zu verwenden. Die in Fig. 3 dargestellten Metallplatten 2 weisen auf den nach innen gerichteten Flächen Verstärkungsrippen 6 auf.It is useful in place of the flat metal plates shown in FIG 2 to be used with edges 5 angled on both sides, as shown in FIG. The metal plates 2 shown in Fig. 3 point to the inwardly directed Surface reinforcement ribs 6.

Mit Hilfe von Senkkopfschrauben 4 sind die Metallplatten 2 von beiden Seiten her an den Gewindehülsen 3 festgeschraubt.With the help of countersunk screws 4, the metal plates 2 are of both The sides are screwed tightly to the threaded sleeves 3.

Die Leiste 1 ist vorzugsweise aus Holz hergestellt. Sie kann jedoch auch aus einem holzähnlichen Material, beispielsweise Preßstoff, bestehen. Die Setz- oder Richtlatte nach der Erfindung ist gegen Verziehen bedeutend besser geschützt als bisher bekannte Ausführungen, da die gegenseitige Verschraubung der Metallplatten ein Verziehen praktisch unmöglich macht.The bar 1 is preferably made of wood. However, it can also consist of a wood-like material, for example pressed material. The setting or straightedge according to the invention is significantly better protected against warping than previously known designs, as the mutual screwing of the metal plates makes warping practically impossible.

Claims (1)

PATENTANSPRUCH: Setz- oder Richtlatte aus einer prismatischen Leiste aus Holz, Preßstoff od. dgl., deren beide einander gegenüberliegende Richtflächen durch Metallplatten gebildet sind, dadurch gekennzeichnet, daß diejenigen Leistenflächen, an denen die Metallplatten (2) anliegen, durch Bohrungen miteinander verbunden sind und daß in diese Bohrungen Gewindelochhülsen (3) eingesetzt sind, in deren Gewindelöchern von beiden Seiten her die Metallplatten (2) mit Hilfe von Senkkopfschrauben (4) festgeschraubt sind. In Betracht gezogene Druckschriften: Schweizerische Patentschriften Nr. 168 184, 258624.PATENT CLAIM: Setting or straightening staff made from a prismatic bar Made of wood, pressed material or the like, whose two opposing straightening surfaces are formed by metal plates, characterized in that those strip surfaces on which the metal plates (2) rest, are connected to one another by bores and that threaded hole sleeves (3) are used in these bores, in their threaded holes from both sides the metal plates (2) with the help of countersunk screws (4) are screwed tight. Publications considered: Swiss patents No. 168 184, 258624.
DEG13908A 1953-04-21 1954-03-08 Setting or straightening staff Pending DE1003941B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1003941X 1953-04-21

Publications (1)

Publication Number Publication Date
DE1003941B true DE1003941B (en) 1957-03-07

Family

ID=4552180

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG13908A Pending DE1003941B (en) 1953-04-21 1954-03-08 Setting or straightening staff

Country Status (1)

Country Link
DE (1) DE1003941B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH168184A (en) * 1933-05-23 1934-03-31 Masstabfabrik Schaffhausen A G Spirit level.
CH258624A (en) * 1952-01-18 1948-12-15 Wullschleger Albert Device containing at least one dragonfly.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH168184A (en) * 1933-05-23 1934-03-31 Masstabfabrik Schaffhausen A G Spirit level.
CH258624A (en) * 1952-01-18 1948-12-15 Wullschleger Albert Device containing at least one dragonfly.

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