GB715966A - Improvements in or relating to recording tapes having a metal layer applied for example by vapour deposition - Google Patents
Improvements in or relating to recording tapes having a metal layer applied for example by vapour depositionInfo
- Publication number
- GB715966A GB715966A GB64652A GB64652A GB715966A GB 715966 A GB715966 A GB 715966A GB 64652 A GB64652 A GB 64652A GB 64652 A GB64652 A GB 64652A GB 715966 A GB715966 A GB 715966A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vapour deposition
- relating
- metal layer
- layer applied
- recording tapes
- 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
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/24—Ablative recording, e.g. by burning marks; Spark recording
- B41M5/245—Electroerosion or spark recording
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B11/00—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor
Landscapes
- Physical Vapour Deposition (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1951B0013314 DE848966C (de) | 1951-01-11 | 1951-01-11 | Bandfoermiger Aufzeichnungstraeger mit aufgedampfter Metallschicht |
Publications (1)
Publication Number | Publication Date |
---|---|
GB715966A true GB715966A (en) | 1954-09-22 |
Family
ID=6957502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB64652A Expired GB715966A (en) | 1951-01-11 | 1952-01-09 | Improvements in or relating to recording tapes having a metal layer applied for example by vapour deposition |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH297459A (de) |
DE (1) | DE848966C (de) |
FR (1) | FR1049052A (de) |
GB (1) | GB715966A (de) |
NL (1) | NL166577C (de) |
-
0
- NL NL6901578.A patent/NL166577C/xx active
-
1951
- 1951-01-11 DE DE1951B0013314 patent/DE848966C/de not_active Expired
- 1951-12-01 CH CH297459D patent/CH297459A/de unknown
-
1952
- 1952-01-09 GB GB64652A patent/GB715966A/en not_active Expired
- 1952-01-11 FR FR1049052D patent/FR1049052A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE848966C (de) | 1952-09-11 |
NL166577C (nl) | |
CH297459A (de) | 1954-03-31 |
FR1049052A (fr) | 1953-12-28 |
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