GB945964A - Die for tube extrusion presses, particularly cable sheathing presses - Google Patents
Die for tube extrusion presses, particularly cable sheathing pressesInfo
- Publication number
- GB945964A GB945964A GB2739761A GB2739761A GB945964A GB 945964 A GB945964 A GB 945964A GB 2739761 A GB2739761 A GB 2739761A GB 2739761 A GB2739761 A GB 2739761A GB 945964 A GB945964 A GB 945964A
- Authority
- GB
- United Kingdom
- Prior art keywords
- presses
- die
- extrusion
- tube extrusion
- cable sheathing
- 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
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C25/00—Profiling tools for metal extruding
- B21C25/06—Press heads, dies, or mandrels for coating work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Indoor Wiring (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Manufacturing Of Electric Cables (AREA)
Abstract
945,964. Extruding. BETEILIGUNGSUND PATENTVERWALTUNGS - G.m.b.H. July 28, 1961 [July 30, 1960], No. 27397/61. Heading B3P. A tube extrusion press, particularly for sheathing cable 5 with lead or aluminium, has a die 2 with a resilient lip 2a projecting axially in opposition to the direction of extrusion and which co-operates with the conical end of the mandrel 1 to compensate for pressure changes in the extrusion chamber 3. During stop periods for re-charging the press, the die and mandrel take up the positions 2a, la but after extrusion recommences they adopt the positions 2b, 1b In both cases the extrusion gap R is constant.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1960B0058789 DE1118133B (en) | 1960-07-30 | 1960-07-30 | Die for pipe, especially cable jacketing presses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB945964A true GB945964A (en) | 1964-01-08 |
Family
ID=6972206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2739761A Expired GB945964A (en) | 1960-07-30 | 1961-07-28 | Die for tube extrusion presses, particularly cable sheathing presses |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1118133B (en) |
| GB (1) | GB945964A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214927A (en) * | 2017-07-21 | 2017-09-29 | 无锡市曙光电缆有限公司 | A kind of parallel bunched overhead insulated cable extrusion die |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE938605C (en) * | 1951-06-06 | 1956-02-02 | Schloemann Ag | Tool device for the extrusion of thin-walled tubes made of light metal |
-
1960
- 1960-07-30 DE DE1960B0058789 patent/DE1118133B/en active Pending
-
1961
- 1961-07-28 GB GB2739761A patent/GB945964A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214927A (en) * | 2017-07-21 | 2017-09-29 | 无锡市曙光电缆有限公司 | A kind of parallel bunched overhead insulated cable extrusion die |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1118133B (en) | 1961-11-30 |
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