DE1742258U - UNDERLAY WITH CONTINUOUSLY CHANGEABLE THICKNESS. - Google Patents

UNDERLAY WITH CONTINUOUSLY CHANGEABLE THICKNESS.

Info

Publication number
DE1742258U
DE1742258U DE1957H0023854 DEH0023854U DE1742258U DE 1742258 U DE1742258 U DE 1742258U DE 1957H0023854 DE1957H0023854 DE 1957H0023854 DE H0023854 U DEH0023854 U DE H0023854U DE 1742258 U DE1742258 U DE 1742258U
Authority
DE
Germany
Prior art keywords
underlay
thickness
continuously changeable
changeable thickness
screw
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
DE1957H0023854
Other languages
German (de)
Inventor
Karl Hausser
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 DE1957H0023854 priority Critical patent/DE1742258U/en
Publication of DE1742258U publication Critical patent/DE1742258U/en
Expired legal-status Critical Current

Links

Landscapes

  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Description

Unterlage mit stufenlos veränderlicher Dicke.Base with infinitely variable thickness.

Beschreibung. Description.

Wenn auf einer Werkzeugmaschine ein Werkstück mit ungleich hoch gelegenen Auflageflächen aufgespannt und nach Wasserwaage) Höhenreisser oder Messuhr ausgerichtet werden masts, so werden dazu zweckmässig Unterlagen mit stufenlos veränderlicher Dicke verwendet. Meist sind solche Unterlagen nur in unbelastetem Zustand einstellbar ; durch das Anziehen der Spannschrauben oder Pratzen ergibt sich dann häufig eine Veränderung der Lage, die zu zeitraubenden Korrekturen zwingt.If on a machine tool a workpiece with an unequal height Supporting surfaces stretched and aligned according to a spirit level, height indicator or dial gauge are masts, so are appropriate documents with continuously variable Thickness used. In most cases, such documents can only be set in an unloaded state ; Tightening the clamping screws or claws then often results in a Change in the situation, which forces time-consuming corrections.

Die vorliegende Konstruktion erlaubt die Feineinstellung der Dicke bis auf. 0, 01 mm Genauigkeit, auch bei leicht angezogenen Pratzen und unter ständiger Beobachtung mittels Wasserwaage oder Messuhr. Dadurch sind Korrekturen höchstens bei besonders hohen Ansprüchen an die Genauigkeit der Lage nötig und in we- *t nigen Sekunden zu erledigen. Die Arbeitsweise beruht auf einer Kombination von schiefer Ebene und Schraube. Abb. l zeigt einen Längsschnitt, Abb. 2 einen Querschnitt. Die Innensechskantschraube 20 läuft in dem Muttergewinde des Unterteils 10 und drückt mit ihrem Kopf gegen eine Fläche des Oberteils 30. Dieses gleitet in einer T-Pahrung auf der schiefen Ebene des Unterteils. Wird die Schraube nach rechts gedreht, so schraubt sie sich in das Muttergewinde hinein und schiebt das Oberteil auf der schiefen Ebene aufwärts, die Dicke des Ganzen nimmt zu, Linksdrehpn der Schraube hat die umgekehrte Wirkung. Die Auflageflächen bleiben über den ganzen Verstellbereich absolut parallel.The present construction allows fine adjustment of the thickness down to. 0.01 mm accuracy, even with slightly tightened claws and under constant observation using a spirit level or dial gauge. This means that corrections are at most at special high demands on the accuracy of the position are necessary and * t to be done in a few seconds. The way it works is based on a combination of slate Plane and screw. Fig. 1 shows a longitudinal section, Fig. 2 shows a cross section. The hexagon socket screw 20 runs in the nut thread of the lower part 10 and presses with its head against a surface of the upper part 30. This slides in a T-joint on the inclined plane of the lower part. If the screw is turned to the right, it screws into the nut thread and pushes the upper part up the inclined plane, the thickness of the whole increases, turning the screw to the left has the opposite effect. The contact surfaces remain absolutely parallel over the entire adjustment range.

Schutzanspruch. Claim to protection.

Claims (1)

Unterlage mit stufenlos veränderlicher Dicke, gekennzeichnet durch eine Kombination von schiefer Ebene und Schraube, die eine Veränderung der Dicke auch bei leicht festgespanntem Werkstück ermöglicht.Base with continuously variable thickness, characterized by a combination of inclined plane and screw that changes the thickness even with a slightly clamped workpiece.
DE1957H0023854 1957-01-30 1957-01-30 UNDERLAY WITH CONTINUOUSLY CHANGEABLE THICKNESS. Expired DE1742258U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1957H0023854 DE1742258U (en) 1957-01-30 1957-01-30 UNDERLAY WITH CONTINUOUSLY CHANGEABLE THICKNESS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1957H0023854 DE1742258U (en) 1957-01-30 1957-01-30 UNDERLAY WITH CONTINUOUSLY CHANGEABLE THICKNESS.

Publications (1)

Publication Number Publication Date
DE1742258U true DE1742258U (en) 1957-03-28

Family

ID=32724035

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1957H0023854 Expired DE1742258U (en) 1957-01-30 1957-01-30 UNDERLAY WITH CONTINUOUSLY CHANGEABLE THICKNESS.

Country Status (1)

Country Link
DE (1) DE1742258U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4423887A1 (en) * 1993-07-22 1995-02-16 Magerl Bernhard Support for workpieces to be clamped in the clamping device of a machine tool
DE4447345C1 (en) * 1994-12-31 1996-05-02 Magerl Feinmechanik Gmbh Infinitely adjustable support for workpieces in machine tools

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4423887A1 (en) * 1993-07-22 1995-02-16 Magerl Bernhard Support for workpieces to be clamped in the clamping device of a machine tool
DE4447345C1 (en) * 1994-12-31 1996-05-02 Magerl Feinmechanik Gmbh Infinitely adjustable support for workpieces in machine tools

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