DE221514C - - Google Patents
Info
- Publication number
- DE221514C DE221514C DENDAT221514D DE221514DA DE221514C DE 221514 C DE221514 C DE 221514C DE NDAT221514 D DENDAT221514 D DE NDAT221514D DE 221514D A DE221514D A DE 221514DA DE 221514 C DE221514 C DE 221514C
- Authority
- DE
- Germany
- Prior art keywords
- flanging
- watering
- die
- flanged
- holder
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000002788 crimping Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die neue Erfindung besteht in der besonderen Ausgestaltung einer Vorrichtung zum Bördeln von Gießkannenrohren und hat den Zweck, das seitherige Bördeln, welches nur von geschickter Hand besorgt werden konnte, zu erleichtern.The new invention consists in the special embodiment of a device for Flaring of watering can tubes and has the purpose of flaring since then, which is only could be provided by a skilful hand, to facilitate.
Die Vorrichtung ist in der Zeichnung dargestellt, und zwar zeigt Fig. ι eine Aufsicht und Fig. 2 eine Seitenansicht der gesamtenThe device is shown in the drawing, namely Fig. Ι shows a plan view and Fig. 2 is a side view of the whole
ίο Vorrichtung, während Fig. 3 eine Einzelheit derselben, das Bördelgesenk, nebst dem darin steckenden, gebördelten Rohrende darstellt.ίο device, while Fig. 3 shows a detail the same, the crimping die, together with the crimped pipe end inserted therein.
Ein dem Radius der Gießkanne entsprechend gewölbter, aus Eisen bestehender, das Bördelgesenk bildender Teil A ist mit einem Loche C versehen, das in seiner Größe und in seiner Stellung gegen die gewölbte Fläche des Bördelgesenkes dem Umfange des zu bördelnden Rohrendes und dem Winkel desselben gegenüber der Kannenwandung völlig entspricht. Um beim Bördeln die richtige Winkelstellung des Rohres B zu gewährleisten, ist an dem Gesenk A ein Halter D angebracht. Beim Bördeln wird die Vorrichtung folgendermaßen gebraucht: Das zu bördelnde Rohr wird so weit durch das Gesenk A und den Halter D geschoben, bis es etwa noch 5 mm über das Gesenk A übersteht. Hierauf wird der überstehende Teil umgeschlagen, wobei der Teil A dem Börde! die richtige Gestalt gibt.A correspondingly arched radius of the watering can, made of iron, the flanging die forming part A is provided with a hole C , which in its size and in its position against the curved surface of the flanging die to the circumference of the pipe end to be flanged and the angle of the same compared to the The wall of the can corresponds completely. In order to ensure the correct angular position of the pipe B when flanging, a holder D is attached to the die A. When flanging the device is used as follows: The pipe to be flanged is pushed through the die A and the holder D until it protrudes about 5 mm above the die A. The protruding part is then turned over, with part A being the Börde! the right shape.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE221514C true DE221514C (en) |
Family
ID=482481
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT221514D Active DE221514C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE221514C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0259025A2 (en) * | 1986-09-03 | 1988-03-09 | Johnson Electric Industrial Manufactory Limited | Electric motor with velocity indicating device |
-
0
- DE DENDAT221514D patent/DE221514C/de active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0259025A2 (en) * | 1986-09-03 | 1988-03-09 | Johnson Electric Industrial Manufactory Limited | Electric motor with velocity indicating device |
EP0259025A3 (en) * | 1986-09-03 | 1989-07-26 | Johnson Electric Industrial Manufactory Limited | Electric motor with velocity indicating device |
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