AT78277B - Device for damping vibrations in weighing devices and the like. - Google Patents

Device for damping vibrations in weighing devices and the like.

Info

Publication number
AT78277B
AT78277B AT78277DA AT78277B AT 78277 B AT78277 B AT 78277B AT 78277D A AT78277D A AT 78277DA AT 78277 B AT78277 B AT 78277B
Authority
AT
Austria
Prior art keywords
weighing devices
damping vibrations
damping
pipe system
passage
Prior art date
Application number
Other languages
German (de)
Original Assignee
Schember & Soehne C
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 Schember & Soehne C filed Critical Schember & Soehne C
Application granted granted Critical
Publication of AT78277B publication Critical patent/AT78277B/en

Links

Landscapes

  • Supports For Pipes And Cables (AREA)
  • Presses And Accessory Devices Thereof (AREA)
  • Punching Or Piercing (AREA)

Description

  

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Fig. 6   zeigt eine Dämpfungsvorrichtung, durch welche   eine grössere Wirkung bei geringeren Abmessungen der die Vorrichtung bildenden Teile erreicht wird. Das    feststehende Rohr-     sytem I, II, III....   hat ein so weit verlängertes äusseres Rohr   1,   dass das bewegliche Rohr-   system 1, 2, 3.... nicht   daraus hervorgezogen werden kann und   höchstens   die obere Abschlussplatte k des feststehenden Rohrsystemes zu berühren vermag.

   In dieser Abschlussplatte ist eine Ofinung m für den Durchgang der Zugstange c, um welche herum ein kleiner Durchtrittsspalt für die zuströmende oder   ausströmende Luft verbleibt, so   dass der rasche Durchgang derselben behindert ist und ein vermehrter Dämpfungswiderstand erzeugt wird. 



   Da bei dieser Art von Dämpfungsvorrichtungen die Zwischenräume zwischen den Rohren klein sind, so   müssen   die Rohrsystem in möglichst gerader, achsialer Richtung zentrisch bewegt werden und es ist demzufolge die richtige Aufstellung dieser   Dämpfungsvorrichtungen   von Wesenheit. Um dies leicht, schnell und mit Sicherheit zustande bringen zu können, ist die Einrichtung nach Fig. 7 getroffen. 



   Die Bewegung des   verschiebbaren Rohrsyätemes   wird in diesem Falle durch ein mit der
Zugstange verbundenes Band n bewirkt, das an einem schwingbaren Bogen o befestigt ist und von diesem geführt wird, wodurch eine genau lotrechte   Bewegung ermöglicht wird.   Die ganze
Dämpfungsvorrichtung ist an einem Bügel p befestigt, der mit Hilfe einer Körnerspitze q auf- gehängt und so austarieit ist, dass die Vorrichtung eine genau lotrechte Lage einnimmt. Das
Lager r für die Körnerspitze liegt hiebei in der Verlängerung des im Befestigungspunkte am
Bogen o angreifenden Bandes   1t,   somit in der lotrechten, an die Bogenmitte gelegten Tangente. 
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6 shows a damping device, by means of which a greater effect is achieved with smaller dimensions of the parts forming the device. The fixed pipe system I, II, III .... has an outer pipe 1 that is so elongated that the movable pipe system 1, 2, 3 .... cannot be pulled out of it and at most the upper end plate k des able to touch fixed pipe system.

   In this end plate is an opening m for the passage of the tie rod c, around which a small passage gap remains for the inflowing or outflowing air, so that the rapid passage of the same is hindered and an increased damping resistance is generated.



   Since the spaces between the pipes are small in this type of damping device, the pipe system must be moved centrically in as straight an axial direction as possible, and the correct installation of these damping devices is essential. In order to be able to bring this about easily, quickly and with certainty, the device according to FIG. 7 is made.



   The movement of the movable Rohrsyätemes is in this case by a with the
Pull rod connected band n causes which is attached to a swingable bow o and is guided by this, whereby an exactly perpendicular movement is made possible. The whole
The damping device is attached to a bracket p, which is suspended with the aid of a center punch q and is adjusted so that the device assumes an exactly perpendicular position. The
The bearing r for the center punch lies in the extension of the fastening point on
Arch o attacking band 1t, thus in the perpendicular tangent placed on the center of the arch.
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AT78277D 1915-09-13 1915-09-13 Device for damping vibrations in weighing devices and the like. AT78277B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT78277T 1915-09-13

Publications (1)

Publication Number Publication Date
AT78277B true AT78277B (en) 1919-09-25

Family

ID=3599849

Family Applications (1)

Application Number Title Priority Date Filing Date
AT78277D AT78277B (en) 1915-09-13 1915-09-13 Device for damping vibrations in weighing devices and the like.

Country Status (1)

Country Link
AT (1) AT78277B (en)

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