NO772403L - Gramofonplate og fremgangsm}te for fremstilling av s}dan plate - Google Patents
Gramofonplate og fremgangsm}te for fremstilling av s}dan plateInfo
- Publication number
- NO772403L NO772403L NO772403A NO772403A NO772403L NO 772403 L NO772403 L NO 772403L NO 772403 A NO772403 A NO 772403A NO 772403 A NO772403 A NO 772403A NO 772403 L NO772403 L NO 772403L
- Authority
- NO
- Norway
- Prior art keywords
- conductive carrier
- record
- etching
- produced
- text
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 18
- 229910052751 metal Inorganic materials 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 15
- 238000005530 etching Methods 0.000 claims description 14
- 238000005266 casting Methods 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 239000000243 solution Substances 0.000 description 8
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 229920002301 cellulose acetate Polymers 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000003999 initiator Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 description 1
- 150000004056 anthraquinones Chemical class 0.000 description 1
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/38—Visual features other than those contained in record tracks or represented by sprocket holes the visual signals being auxiliary signals
- G11B23/40—Identifying or analogous means applied to or incorporated in the record carrier and not intended for visual display simultaneously with the playing-back of the record carrier, e.g. label, leader, photograph
Landscapes
- Testing Of Balance (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Printing Plates And Materials Therefor (AREA)
- Manufacture Or Reproduction Of Printing Formes (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE168739A BE843912A (fr) | 1976-07-08 | 1976-07-08 | Procede de realisation d'un disque phonographique et disque obtenu selon ce procede |
Publications (1)
Publication Number | Publication Date |
---|---|
NO772403L true NO772403L (no) | 1978-01-10 |
Family
ID=3842901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO772403A NO772403L (no) | 1976-07-08 | 1977-07-06 | Gramofonplate og fremgangsm}te for fremstilling av s}dan plate |
Country Status (11)
Country | Link |
---|---|
US (1) | US4118287A (it) |
JP (1) | JPS537201A (it) |
AU (1) | AU2641477A (it) |
BR (1) | BR7704399A (it) |
DE (1) | DE2728245A1 (it) |
DK (1) | DK306677A (it) |
FI (1) | FI772128A (it) |
IL (1) | IL52445A0 (it) |
IT (1) | IT1084564B (it) |
NO (1) | NO772403L (it) |
SE (1) | SE7707955L (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56133948A (en) * | 1980-03-21 | 1981-10-20 | Nippon Denso Co | Vehicle generator generation indicator |
DE3119090C1 (de) * | 1981-05-14 | 1982-11-11 | Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen | Verfahren zum Herstellen von Drosselnutscheiben fuer einstellbare Drosseln |
US5958651A (en) * | 1996-07-11 | 1999-09-28 | Wea Manufacturing Inc. | Methods for providing artwork on plastic information discs |
GB2577675B (en) * | 2018-08-20 | 2023-07-05 | Iq Structures Sro | Gramophone plate with recorded image |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4932124B1 (it) * | 1970-05-25 | 1974-08-28 | ||
CA969317A (en) * | 1970-05-25 | 1975-06-17 | Susumu Genma | Synthetic resin moulded product having a moulded label equivalent portion and method of manufacturing the same |
DE2245984A1 (de) * | 1972-09-20 | 1974-04-04 | Polygram Gmbh | Pressmatrize zur herstellung von rillenschrifttraegern |
US3962495A (en) * | 1972-11-08 | 1976-06-08 | Rca Corporation | Method of making duplicates of optical or sound recordings |
-
1977
- 1977-04-28 JP JP4984177A patent/JPS537201A/ja active Pending
- 1977-05-02 US US05/792,989 patent/US4118287A/en not_active Expired - Lifetime
- 1977-06-21 IT IT24894/77A patent/IT1084564B/it active
- 1977-06-23 AU AU26414/77A patent/AU2641477A/en active Pending
- 1977-06-23 DE DE19772728245 patent/DE2728245A1/de active Pending
- 1977-07-04 IL IL52445A patent/IL52445A0/xx unknown
- 1977-07-05 BR BR7704399A patent/BR7704399A/pt unknown
- 1977-07-06 FI FI772128A patent/FI772128A/fi not_active Application Discontinuation
- 1977-07-06 NO NO772403A patent/NO772403L/no unknown
- 1977-07-07 DK DK306677A patent/DK306677A/da unknown
- 1977-07-07 SE SE7707955A patent/SE7707955L/xx unknown
Also Published As
Publication number | Publication date |
---|---|
SE7707955L (sv) | 1978-01-09 |
IT1084564B (it) | 1985-05-25 |
US4118287A (en) | 1978-10-03 |
DK306677A (da) | 1978-01-09 |
BR7704399A (pt) | 1978-04-04 |
FI772128A (it) | 1978-01-09 |
AU2641477A (en) | 1979-01-04 |
DE2728245A1 (de) | 1978-01-19 |
JPS537201A (en) | 1978-01-23 |
IL52445A0 (en) | 1977-10-31 |
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