GB363845A - A method for the production of rolled rims upon the ends of pipes - Google Patents
A method for the production of rolled rims upon the ends of pipesInfo
- Publication number
- GB363845A GB363845A GB28031A GB28031A GB363845A GB 363845 A GB363845 A GB 363845A GB 28031 A GB28031 A GB 28031A GB 28031 A GB28031 A GB 28031A GB 363845 A GB363845 A GB 363845A
- Authority
- GB
- United Kingdom
- Prior art keywords
- die
- pipes
- production
- pipe
- flanging
- 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
Links
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
- B21D19/16—Reverse flanging of tube ends
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
363,845. Flanging pipes. MANNESMANNROHREN-WERKE, 1B, Berger Ufer, and KLEIN, E., 115, Am Gatherhof, Rath, both in D³sseldorf, Germany. Jan. 3, 1931, No. 280. [Class 83 (iv).] The end of a pipe is rolled over as in Fig. 3, by flaring it with die b as in Fig. 1, removing die b and flanging by die c as in Fig. 2, removing die c and rolling over of the die d as in Fig. 3. The die b may be shaped to form a bell-mouth in the pipe as in Fig. 4, the die d also being modified as shown. All the dies are mounted on a press mandrel a.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB28031A GB363845A (en) | 1931-01-03 | 1931-01-03 | A method for the production of rolled rims upon the ends of pipes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB28031A GB363845A (en) | 1931-01-03 | 1931-01-03 | A method for the production of rolled rims upon the ends of pipes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB363845A true GB363845A (en) | 1931-12-31 |
Family
ID=9701576
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB28031A Expired GB363845A (en) | 1931-01-03 | 1931-01-03 | A method for the production of rolled rims upon the ends of pipes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB363845A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2231119A (en) * | 1989-05-02 | 1990-11-07 | Du Pont Canada | Method and apparatus for flaring pipe liners |
US5431619A (en) * | 1993-05-25 | 1995-07-11 | Sonoco Products Company | Process and apparatus for forming an outwardly curled lip on cylindrical container body |
US6120426A (en) * | 1999-02-22 | 2000-09-19 | Sonoco Development, Inc. | Apparatus for forming an outwardly-rolled lip on a cylindrical container body |
ITBO20090468A1 (en) * | 2009-07-22 | 2011-01-23 | Giancarlo Musiani | PROCEDURE FOR PROVIDING METALLIC TUBES OF EXTENDED FLANGES IN ONE PIECE, USEFUL FOR CONNECTING THE SAME PIPES WITH QUICK AND REMOVABLE COUPLING JOINTS, DEVICE FOR THE IMPLEMENTATION OF THIS METHOD AND FLANGES REALIZED WITH THIS METHOD AND APPA |
-
1931
- 1931-01-03 GB GB28031A patent/GB363845A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2231119A (en) * | 1989-05-02 | 1990-11-07 | Du Pont Canada | Method and apparatus for flaring pipe liners |
GB2231119B (en) * | 1989-05-02 | 1993-01-27 | Du Pont Canada | Method and apparatus for flaring pipe liners |
US5431619A (en) * | 1993-05-25 | 1995-07-11 | Sonoco Products Company | Process and apparatus for forming an outwardly curled lip on cylindrical container body |
US6120426A (en) * | 1999-02-22 | 2000-09-19 | Sonoco Development, Inc. | Apparatus for forming an outwardly-rolled lip on a cylindrical container body |
ITBO20090468A1 (en) * | 2009-07-22 | 2011-01-23 | Giancarlo Musiani | PROCEDURE FOR PROVIDING METALLIC TUBES OF EXTENDED FLANGES IN ONE PIECE, USEFUL FOR CONNECTING THE SAME PIPES WITH QUICK AND REMOVABLE COUPLING JOINTS, DEVICE FOR THE IMPLEMENTATION OF THIS METHOD AND FLANGES REALIZED WITH THIS METHOD AND APPA |
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