DE309082C - - Google Patents
Info
- Publication number
- DE309082C DE309082C DENDAT309082D DE309082DA DE309082C DE 309082 C DE309082 C DE 309082C DE NDAT309082 D DENDAT309082 D DE NDAT309082D DE 309082D A DE309082D A DE 309082DA DE 309082 C DE309082 C DE 309082C
- Authority
- DE
- Germany
- Prior art keywords
- handle
- pusher
- neck
- pipe section
- door
- 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
Links
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
Landscapes
- Securing Of Glass Panes Or The Like (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die gegenwärtige Knappheit an Rohmaterial bedingt die Herstellung von Türdrückern u. dgl. aus Ersatzstoffen.The current scarcity of raw materials necessitates the manufacture of door handles and the like from substitutes.
Die vorliegende Erfindung betrifft einen aus Gasrohr hergestellten Türdrücker, das bekanntlich für die Verarbeitung freigegeben ist. Den bisher bekannten Ersatz-Türdrückern aus Holz in Verbindung mit Blech gegenüber hat der neue Drücker den Vorteil erheblich größerer Festigkeit und Dauerhaftigkeit.The present invention relates to a door handle made of gas pipe, which is known is released for processing. The previously known replacement door handles The new handle has the advantage of being considerably larger than wood in connection with sheet metal Strength and durability.
In der Zeichnung ist der Erfindungsgegenstand in den verschiedenen Stadien der Bearbeitung dargestellt.The subject of the invention is shown in the drawing shown in the various stages of processing.
Die zur Verwendung kommenden Gasrohre werden der Größe des betreffenden Drückers entsprechend abgelängt und dann in das eine Ende des Rohrstückes α eine Vierkantbüchse b zur Befestigung des Drückers auf dem Drükkerdorn eingepreßt (Fig. 1).The applied gas pipes are cut to length according to the size of the respective pusher and then into one end of the pipe section α a square bushing b for mounting the pusher on the Drükkerdorn pressed (Fig. 1).
ao Hierauf wird das so vorbereitete Rohrstück a in eine Matrize gepreßt und ihm dadurch die gewünschte Form gegeben (Fig. 2). Nachdem die am vorderen Drückerrande entstehenden Flossen c entfernt sind, wird der die Büchse b aufnehmende Hals d auf Gehrung abgeschnitten und um 90 ° gedreht mit dem Drückerstück α durch Schweißen verbunden ao The pipe section a prepared in this way is then pressed into a die, giving it the desired shape (FIG. 2). After the fins c arising on the front edge of the pusher have been removed, the neck d receiving the bushing b is mitred and rotated by 90 ° and connected to the pusher piece α by welding
(Fig. 3). !(Fig. 3). !
Soll der Drücker gerade, kegelstumpfförmige Form erhalten, so wird in das Ende α lediglieh eine Scheibe eingesetzt und mit dem Rohrstück verschweißt.If the pusher is to have a straight, frustoconical shape, only a disk is inserted into the end α and welded to the pipe section.
Claims (2)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE309082C true DE309082C (en) |
Family
ID=562284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT309082D Active DE309082C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE309082C (en) |
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0
- DE DENDAT309082D patent/DE309082C/de active Active
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