DE119942C - - Google Patents

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Publication number
DE119942C
DE119942C DENDAT119942D DE119942DA DE119942C DE 119942 C DE119942 C DE 119942C DE NDAT119942 D DENDAT119942 D DE NDAT119942D DE 119942D A DE119942D A DE 119942DA DE 119942 C DE119942 C DE 119942C
Authority
DE
Germany
Prior art keywords
indentation
circumference
box
separates
lock
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
DENDAT119942D
Other languages
German (de)
Publication of DE119942C publication Critical patent/DE119942C/de
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00Making other particular articles
    • B21D53/38Making other particular articles locksmith's goods, e.g. handles
    • B21D53/42Making other particular articles locksmith's goods, e.g. handles keys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tents Or Canopies (AREA)
  • Residential Or Office Buildings (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Bisher werden nur diejenigen Kästen von Vorhängeschlössern, bei welchen der Schliefsbügel durch eine Oeffnung des Umschweifs in das Innere des Schlofskastens eintritt, im Ganzen aus einem Stück gedrückt.So far, only those boxes of padlocks in which the sleeping bar enters the interior of the lock case through an opening in the circumference, in the Whole pressed from one piece.

•Dagegen wird bei denjenigen Kästen, bei welchen der Schliefsbügel nur in eine Einbuchtung des Umschweifs einfällt, dieser Umschweif für sich hergestellt und auf der Bodenplatte befestigt, was die Herstellungskosten entsprechend vertheuert.• On the other hand, with those boxes in which the stirrup is only in one indentation of the circumambulation occurs, this circumambulation made for itself and on the base plate attached, which increases the manufacturing costs accordingly.

Die vorliegende Erfindung betrifft ein Verfahren, welches es ermöglicht, auch die Schlofskästen der . letztgenannten Art im Ganzen zu drücken.The present invention relates to a method which makes it possible to also use the lock boxes the . to press the latter type as a whole.

Das Verfahren besteht darin, dafs zunächst ein Schlofskasten mit ringsumlaufendem Umschweif gedrückt wird, wie solchen Fig. 1 der beiliegenden Zeichnung veranschaulicht.The procedure consists in first building a lock box with a circumference all around is depressed, as illustrated in FIG. 1 of the accompanying drawings.

An diesem Kasten wird darauf an der der Einbuchtung entsprechenden Stelle ein Schnitt geführt, welcher den Umschweif auf eine geeignete Strecke vom Kastenboden trennt, wie dies Fig. 2 veranschaulicht.A cut is then made in this box at the point corresponding to the indentation out, which separates the detachment from the box bottom at a suitable distance, such as Fig. 2 illustrates this.

Hierauf wird mittelst besonderen Gesenkes dieser vom Boden getrennte Umschweiftheil. in die Form der Einbuchtung gebracht, wie dies Fig. 3 veranschaulicht.This detour, separated from the ground, is then made by means of a special die. in brought the shape of the indentation, as illustrated in FIG. 3.

Ein in dieser Weise hergestellter Schlofskasten weist nicht nur eine gröfsere Festigkeit auf, sondern er bietet auch gröfseren Schutz gegen Eindringen von Staub und Regen und vor allem sind auch die Herstellungskosten wesentlich geringere als bei den Schlofskasten mit angenietetem Umschweif.A lock case produced in this way not only has greater strength but it also offers greater protection against the ingress of dust and rain and Above all, the manufacturing costs are significantly lower than for the lock case with riveted loop around.

Claims (1)

Patent-Anspruch:Patent claim: Verfahren zur Herstellung von Vorbängeschlofskästen mit in eine Einbuchtung des Umschweifs einfallendem Schliefsbügel, dadurch gekennzeichnet, dafs in den mit dem Umschweif aus einem Stück gedrückten Kasten an der der Einbuchtung entsprechenden Stelle ein den Umschweif vom Kastenboden trennender Schnitt geführt und der vom Boden getrennte Umschweiftheil darauf zur Einbuchtung durchgedrückt wird.Process for the production of Vorbängeschlofskästen with in an indentation of the The stirrup falling around the circumference, characterized by the fact that in the with the Circumferential box pressed from one piece at the point corresponding to the indentation one cut that separates the circumference from the bottom of the box and the one that separates it from the bottom Entirely it is pushed through to the indentation. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT119942D Active DE119942C (en)

Publications (1)

Publication Number Publication Date
DE119942C true DE119942C (en)

Family

ID=389042

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT119942D Active DE119942C (en)

Country Status (1)

Country Link
DE (1) DE119942C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE743560C (en) * 1937-12-08 1943-12-29 Sul Scheibe & Langenbach Cutting form for the production of rectangular lock housings by punching

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE743560C (en) * 1937-12-08 1943-12-29 Sul Scheibe & Langenbach Cutting form for the production of rectangular lock housings by punching

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