DE709345C - Pressure device for gluing synthetic resin pads in bearing shells - Google Patents

Pressure device for gluing synthetic resin pads in bearing shells

Info

Publication number
DE709345C
DE709345C DESCH120886D DESC120886D DE709345C DE 709345 C DE709345 C DE 709345C DE SCH120886 D DESCH120886 D DE SCH120886D DE SC120886 D DESC120886 D DE SC120886D DE 709345 C DE709345 C DE 709345C
Authority
DE
Germany
Prior art keywords
synthetic resin
pressure device
bearing shells
resin pads
gluing
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
DESCH120886D
Other languages
German (de)
Inventor
Erich Czech
Arnold Sanders
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.)
SCHAEFER PRESSSTOFF GmbH
Original Assignee
SCHAEFER PRESSSTOFF GmbH
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 SCHAEFER PRESSSTOFF GmbH filed Critical SCHAEFER PRESSSTOFF GmbH
Priority to DESCH120886D priority Critical patent/DE709345C/en
Application granted granted Critical
Publication of DE709345C publication Critical patent/DE709345C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/20—Sliding surface consisting mainly of plastics

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding-Contact Bearings (AREA)

Description

Anpreßvorrichtung zum Einkleben von Kunstharzauflagen in Lagerschalen Zum Einkleben von Kunstharzauflagen in Lagerschalen mittels Druck und Hitze wird bisher ein Wellenstück in die Lagerschale eingelegt, welches einen der Stärke der Kunstharzauflage entsprechend verringerten Durchmesser aufweist. Bei Anfertigung für einen Einzelfall sind jedoch die Herstellungskosten eines solchen Wellenstückes unwirtschaftlich hoch. Durch die Erfindung wird dieser Nachteil vermieden. Danach besteht die Anpreßvorrichtung im wesentlichen aus einem halbkreisförmig gebogenen, federnden Metallband, welches mit den aus der Lagerschale herausragenden Enden in die Lagerschale hineingedrückt wird.Pressure device for gluing synthetic resin pads in bearing shells For gluing synthetic resin pads in bearing shells using pressure and heat So far, a shaft piece has been inserted into the bearing shell, which is one of the strengths of the Has synthetic resin coating correspondingly reduced diameter. When making however, the manufacturing costs of such a shaft piece are for an individual case uneconomically high. The invention avoids this disadvantage. Thereafter the pressing device consists essentially of a semicircular curved, resilient metal band, which with the ends protruding from the bearing shell in the bearing shell is pushed in.

In der Zeichnung gibt Abb. i eine Anpreßvorrichtung nach der Erfindung von der Seite gesehen, in Abb. 2 als Schnitt nach der Linie I-I der Abb. i zur Verwendung in Reparaturwerkstätten beispielsweise wieder. Darin bezeichnet i ein Grundgestell, auf welchem zwei Klemmvorrichtungen 2 und 3 mittels Knebelschraube .I in jeder beliebigen Entfernung voneinander gehalten werden können. jede der beiden Klemmvorrichtungen besitzt eine Knebelschraube 5, mit deren Hilfe eine bewegliche Platte 6 gegen ein festes Widerlager ; bewegt und ein Metallband 8 dazwischen festgeklemmt werden kann. Die Länge des nach oben herausragenden Teiles des Metallbandes ist so bemessen, daß die mit der Kunstharzauflage zu versehende Lagerschale 9 nur wenig über, die Klemmvorrichtungen 2 und 3 hervorsteht. Ferner sind an den oberen Enden der Widerlager 7 Druckschrauben Io vorgesehen, welche das Metallband 8 an den freien Enden der Lagerschale nach außen drücken. Während der :Aushärtung der Kunstharzauflage wird an der durch Pfeile r i und 12 angegebenen Stelle, beispielsweise durch eine starke Schrauhenzwinge, ein ausreichend großer Druck ausgeübt. Die Zuführung der notwendigen Hitze erfolgt am besten sowohl durch die Lagerschale 9 als auch durch besondere Heizkörper, die an der Unterseite des Metallbandes 8 anliegen. Bei gleichzeitiger Benutzung -zweier Metallbänder wird der Heizkörper vorteilhaft zwischen den beiden Bändern angeordnet.In the drawing, Fig. I shows a pressing device according to the invention seen from the side, in Fig. 2 as a section along the line I-I of Fig. i for use in repair shops, for example. I denotes a base frame, on which two clamping devices 2 and 3 by means of toggle screw .I in any Distance from each other can be kept. each of the two clamping devices has a toggle screw 5, with the help of which a movable plate 6 against a fixed abutment; moved and a metal band 8 can be clamped between them. The length of the upward protruding part of the metal band is dimensioned in such a way that that the bearing shell 9 to be provided with the synthetic resin layer only slightly over that Clamps 2 and 3 protrudes. Furthermore, at the upper ends of the abutments 7 pressure screws Io provided, which the metal strip 8 at the free ends of the Press the bearing shell outwards. During the: curing of the synthetic resin layer at the point indicated by arrows r i and 12, for example by a strong Screw clamp, a sufficient amount of pressure exerted. The supply of the necessary Heat is best achieved both through the bearing shell 9 and through special ones Radiators that rest on the underside of the metal strip 8. At the same time Using two metal straps, the radiator is advantageous between the two Ribbons arranged.

Claims (1)

PATENTANSPRUCH: Anpreßvorrichtung zum Einkleben von Kunstharzauflagen in Lagerschalen, gekennzeichnet durch ein halbkreisförmig gebogenes, federndes Metallband, welches mit den aus der Lagerschale herausragenden Enden in die Lagerschale hineingedrückt wird.PATENT CLAIM: Pressure device for gluing synthetic resin pads in bearing shells, characterized by a semicircular bent, resilient metal band, which is pressed into the bearing shell with the ends protruding from the bearing shell will.
DESCH120886D 1940-08-20 1940-08-20 Pressure device for gluing synthetic resin pads in bearing shells Expired DE709345C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DESCH120886D DE709345C (en) 1940-08-20 1940-08-20 Pressure device for gluing synthetic resin pads in bearing shells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH120886D DE709345C (en) 1940-08-20 1940-08-20 Pressure device for gluing synthetic resin pads in bearing shells

Publications (1)

Publication Number Publication Date
DE709345C true DE709345C (en) 1941-08-14

Family

ID=7451424

Family Applications (1)

Application Number Title Priority Date Filing Date
DESCH120886D Expired DE709345C (en) 1940-08-20 1940-08-20 Pressure device for gluing synthetic resin pads in bearing shells

Country Status (1)

Country Link
DE (1) DE709345C (en)

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