IT1146607B - U=Shaped plug-in fuse punched from metal tape - Google Patents
U=Shaped plug-in fuse punched from metal tapeInfo
- Publication number
- IT1146607B IT1146607B IT12713/81A IT1271381A IT1146607B IT 1146607 B IT1146607 B IT 1146607B IT 12713/81 A IT12713/81 A IT 12713/81A IT 1271381 A IT1271381 A IT 1271381A IT 1146607 B IT1146607 B IT 1146607B
- Authority
- IT
- Italy
- Prior art keywords
- punched
- fuse
- tape
- metal tape
- shaped plug
- Prior art date
Links
- 239000002184 metal Substances 0.000 title abstract 2
- 239000004020 conductor Substances 0.000 abstract 1
- 238000003754 machining Methods 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
Landscapes
- Fuses (AREA)
Abstract
The fuse has a current-carrying part held in an insulating casing and with knife contacts projecting from the casing. A fusible conductor joins the two knife contacts. Each current-carrying part is punched from metal tape. A thinner tape (1) is attached to this main tape (2) along the latter edge to form a preferred region of melting. Alternatively, the preferred region may be formed by machining away or pressing part of the edge of the main tape to make a step. Each part is U-shaped with the thin region forming its spine and the knife contact (5,6) its arms.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT12713/81A IT1146607B (en) | 1981-12-29 | 1981-12-29 | U=Shaped plug-in fuse punched from metal tape |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT12713/81A IT1146607B (en) | 1981-12-29 | 1981-12-29 | U=Shaped plug-in fuse punched from metal tape |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8112713A0 IT8112713A0 (en) | 1981-12-29 |
IT1146607B true IT1146607B (en) | 1986-11-12 |
Family
ID=11142901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT12713/81A IT1146607B (en) | 1981-12-29 | 1981-12-29 | U=Shaped plug-in fuse punched from metal tape |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1146607B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CZ300923B6 (en) * | 2002-03-25 | 2009-09-09 | Oez S.R.O. | Knife-edge fuse contact and process for producing thereof |
-
1981
- 1981-12-29 IT IT12713/81A patent/IT1146607B/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CZ300923B6 (en) * | 2002-03-25 | 2009-09-09 | Oez S.R.O. | Knife-edge fuse contact and process for producing thereof |
Also Published As
Publication number | Publication date |
---|---|
IT8112713A0 (en) | 1981-12-29 |
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