CH375317A - Procedimento e dispositivo per il rivestimento di cavi elettrici mediante estrusione di guaine metalliche - Google Patents
Procedimento e dispositivo per il rivestimento di cavi elettrici mediante estrusione di guaine metallicheInfo
- Publication number
- CH375317A CH375317A CH424461A CH424461A CH375317A CH 375317 A CH375317 A CH 375317A CH 424461 A CH424461 A CH 424461A CH 424461 A CH424461 A CH 424461A CH 375317 A CH375317 A CH 375317A
- Authority
- CH
- Switzerland
- Prior art keywords
- extrusion
- electrical cables
- metal sheaths
- coating electrical
- coating
- Prior art date
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
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/22—Making metal-coated products; Making products from two or more metals
- B21C23/24—Covering indefinite lengths of metal or non-metal material with a metal coating
- B21C23/26—Applying metal coats to cables, e.g. to insulated electric cables
-
- 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
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/22—Making metal-coated products; Making products from two or more metals
- B21C23/24—Covering indefinite lengths of metal or non-metal material with a metal coating
-
- 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
- B21C29/00—Cooling or heating work or parts of the extrusion press; Gas treatment of work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Of Electric Cables (AREA)
- Continuous Casting (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT681360 | 1960-04-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH375317A true CH375317A (it) | 1964-02-29 |
Family
ID=11122093
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH424461A CH375317A (it) | 1960-04-11 | 1961-04-11 | Procedimento e dispositivo per il rivestimento di cavi elettrici mediante estrusione di guaine metalliche |
CH424561A CH376458A (it) | 1960-04-11 | 1961-04-11 | Dispositivo per esercitare una trazione assiale discontinua sulla guaina metallica estrusa di un cavo elettrico durante la fabbricazione |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH424561A CH376458A (it) | 1960-04-11 | 1961-04-11 | Dispositivo per esercitare una trazione assiale discontinua sulla guaina metallica estrusa di un cavo elettrico durante la fabbricazione |
Country Status (4)
Country | Link |
---|---|
CH (2) | CH375317A (it) |
DE (1) | DE1402765A1 (it) |
ES (1) | ES266707A1 (it) |
GB (1) | GB903207A (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103817161B (zh) * | 2014-02-26 | 2015-12-16 | 泉州市一鸣交通电器有限公司 | 一种制造温冷挤锻拉管设备 |
-
1961
- 1961-03-27 GB GB1104161A patent/GB903207A/en not_active Expired
- 1961-04-10 DE DE19611402765 patent/DE1402765A1/de active Pending
- 1961-04-11 CH CH424461A patent/CH375317A/it unknown
- 1961-04-11 CH CH424561A patent/CH376458A/it unknown
- 1961-04-11 ES ES0266707A patent/ES266707A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH376458A (it) | 1964-04-15 |
GB903207A (en) | 1962-08-15 |
ES266707A1 (es) | 1963-07-16 |
DE1402765A1 (de) | 1968-11-14 |
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