DE9757C - Innovations in the devices for forming storage boxes for railroad cars and core pieces to it - Google Patents

Innovations in the devices for forming storage boxes for railroad cars and core pieces to it

Info

Publication number
DE9757C
DE9757C DENDAT9757D DE9757DA DE9757C DE 9757 C DE9757 C DE 9757C DE NDAT9757 D DENDAT9757 D DE NDAT9757D DE 9757D A DE9757D A DE 9757DA DE 9757 C DE9757 C DE 9757C
Authority
DE
Germany
Prior art keywords
innovations
devices
railroad cars
storage boxes
core pieces
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.)
Active
Application number
DENDAT9757D
Other languages
German (de)
Original Assignee
J. JAEGER in Elberfeld
Publication of DE9757C publication Critical patent/DE9757C/en
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/08—Casting in, on, or around objects which form part of the product for building-up linings or coverings, e.g. of anti-frictional metal
    • B22D19/085—Casting in, on, or around objects which form part of the product for building-up linings or coverings, e.g. of anti-frictional metal of anti-frictional metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Casting Devices For Molds (AREA)
  • Toys (AREA)

Description

1879.1879.

Klasse 81.Class 81.

JACOB JAEGER in ELBERFELD.JACOB JAEGER in ELBERFELD.

Neuerungen an den Vorrichtungen zum Formen von Lagerkasten für Eisenbahnwagen undInnovations in the devices for forming storage boxes for railroad cars and

von Kernstücken dazu.of key pieces to it.

Zusatz-Patent zu No. 2747 vom 24. März 1878.Patent addition to No. 2747 of March 24, 1878.

Patentirt im Deutschen Reiche vom 14. September 1879 ab. Längste Dauer: 23. März 1893.Patented in the German Empire on September 14, 1879. Longest duration: March 23, 1893.

Die Neuerung besteht darin, dafs für die in dem Haupt-Patent No. 2747 gezeichnete Maschine zum Formen der Kerne, Blatt I, Fig. 1 bis 3, aufser dem drehbaren Kasten C, Blatt II, Fig. 4 bis 7, noch ein-zweiter drehbarer Kasten Z gebraucht' wird, welcher zur Herstellung der äufseren Form der Lagerkasten dienen soll, die bisher auf der.Maschine, welche im Haupt-Patent, Blatt II, Fig. 1 bis 3, gezeichnet ist, ausgeführt wurde.The innovation consists in the fact that for the in the main patent no. 2747 drawn machine for forming the cores, sheet I, Fig. 1 to 3, besides the rotatable box C, sheet II, Fig. 4 to 7, a second rotatable box Z is needed, which is used to produce the outer shape of the Storage box is to serve, which was previously executed on der.Maschine, which is drawn in the main patent, sheet II, Fig. 1 to 3.

Dieser neue drehbare Kasten Z, welcher auf der beiliegenden Zeichnung, Fig. 1 und 2, dargestellt ist, besteht aiis der gehobelten Grundplatte a, den Knaggen b b, die zur Aufnahme der Axen c c dienen, und dem Handrade D. Auf der Grundplatte α des Kastens Z wird das Modell d befestigt, an welchem die vorstehenden Theile wie früher wieder durch Schwalbenschwänze angesetzt sind. Ueber das Modell d wird eine zweite gehobelte Platte e, Fig. 3 und 4, gelegt, welche genau nach der äufseren Form des Modells ausgeschnitten ist. Auf diese Platte e wird der Formkasten Q gesetzt und sodann alle drei Theile mit Bolzen zusammen befestigt.This new rotatable box Z, which is shown in the accompanying drawing, FIGS. 1 and 2, consists of the planed base plate a, the lugs bb , which serve to hold the axes cc , and the handwheel D. On the base plate α des Model d is attached to box Z , to which the protruding parts are again attached by dovetails, as before. A second planed plate e, FIGS. 3 and 4, is placed over the model d and is cut out exactly according to the outer shape of the model. The molding box Q is placed on this plate e , and all three parts are then fastened together with bolts.

Nachdem nun der Kasten Z in die Maschine zum Formen der Kerne (Haupt-Patent, Blatt I, Fig. ι bis 3) eingelegt und der Formkasten Q mit Sand vollgestampft ist, wird ersterer umgedreht, sodann der Tisch E in die Höhe geschraubt, durch Wegnahme der Bolzen der Formkasten Q gelöst und sodann der Tisch E mit der Platte e wieder hinuntergelassen, wobei die Platte e den Sand von dem Modell d scharf abzieht.Now that the box Z is inserted into the machine for forming the cores (main patent, sheet I, Fig. Ι to 3) and the molding box Q is packed with sand, the former is turned over, then the table E is screwed upwards, through Removing the bolts loosened the molding box Q and then lowering the table E with the plate e again, the plate e sharply pulling the sand off the model d.

Nachdem nun noch die Platte e abgenommen ist, ist die Form fertig.Now that the plate e has been removed, the mold is ready.

Claims (1)

Pa tent-Anspruch:Patent claim: Der Kasten Z in Verbindung mit der Platte e, mittelst deren die Herstellung der äufseren Form der Lagerkasten für Eisenbahnwagen erfolgen soll.The box Z in connection with the plate e, by means of which the production of the outer shape of the storage box for railroad cars is to take place. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT9757D Innovations in the devices for forming storage boxes for railroad cars and core pieces to it Active DE9757C (en)

Publications (1)

Publication Number Publication Date
DE9757C true DE9757C (en)

Family

ID=287092

Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
DE (1) DE9757C (en)

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