BE798544A - METHOD AND DEVICE FOR THE PRODUCTION OF A LEGIBLE ENGRAVING ON THE CORE OF A DISCOID INFORMATION MEDIA - Google Patents
METHOD AND DEVICE FOR THE PRODUCTION OF A LEGIBLE ENGRAVING ON THE CORE OF A DISCOID INFORMATION MEDIAInfo
- Publication number
- BE798544A BE798544A BE130274A BE130274A BE798544A BE 798544 A BE798544 A BE 798544A BE 130274 A BE130274 A BE 130274A BE 130274 A BE130274 A BE 130274A BE 798544 A BE798544 A BE 798544A
- Authority
- BE
- Belgium
- Prior art keywords
- legible
- engraving
- core
- production
- information media
- Prior art date
Links
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
- A01N43/50—1,3-Diazoles; Hydrogenated 1,3-diazoles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
- B41J3/4071—Printing on disk-shaped media, e.g. CDs
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
- C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
- C07C29/143—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of ketones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
- C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
- C07C29/147—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
- C07C45/46—Friedel-Crafts reactions
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
- C07C49/80—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen
- C07C49/807—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen all halogen atoms bound to the ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D233/90—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dentistry (AREA)
- Agronomy & Crop Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Manufacturing Optical Record Carriers (AREA)
- Manufacture Or Reproduction Of Printing Formes (AREA)
- Optical Recording Or Reproduction (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722219520 DE2219520C3 (en) | 1972-04-21 | Method and device for producing a legible marking in the mirror of a record and image record |
Publications (1)
Publication Number | Publication Date |
---|---|
BE798544A true BE798544A (en) | 1973-08-16 |
Family
ID=5842790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE130274A BE798544A (en) | 1972-04-21 | 1973-04-20 | METHOD AND DEVICE FOR THE PRODUCTION OF A LEGIBLE ENGRAVING ON THE CORE OF A DISCOID INFORMATION MEDIA |
Country Status (9)
Country | Link |
---|---|
JP (3) | JPS5738961B2 (en) |
AT (2) | AT352429B (en) |
BE (1) | BE798544A (en) |
CH (1) | CH563641A5 (en) |
FR (1) | FR2181403A5 (en) |
GB (1) | GB1398689A (en) |
IT (1) | IT984084B (en) |
NL (1) | NL7305489A (en) |
SE (1) | SE386757B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS595240Y2 (en) * | 1979-02-08 | 1984-02-16 | アイシン精機株式会社 | Temperature sensitive viscous fluid coupling device |
IT1138258B (en) * | 1980-04-21 | 1986-09-17 | Rca Corp | CODED SOLCHI CODED LABEL FOR VIDEO DISKS |
JPS57107819U (en) * | 1980-12-19 | 1982-07-03 | ||
JPS58100235A (en) * | 1981-12-11 | 1983-06-14 | Victor Co Of Japan Ltd | Information recording disk and its character recording system |
JPS58155549A (en) * | 1983-01-05 | 1983-09-16 | Hitachi Ltd | Information recording disc |
FR2570789B1 (en) * | 1984-09-27 | 1986-12-05 | Amri | BUTTERFLY VALVE WITH UNIVERSAL CHARACTER AND METHOD FOR MANUFACTURING SAID TAP |
DE3511712C2 (en) * | 1985-03-29 | 1995-09-07 | Polygram Gmbh | Plate-shaped information carrier and method for its production |
JPS61248250A (en) * | 1985-04-26 | 1986-11-05 | Pioneer Electronic Corp | Production of disk-like recording medium |
JPS6435179A (en) * | 1987-07-28 | 1989-02-06 | Toyo Valve Co Ltd | Cartridge type valve seat for center type butterfly valve |
GB2232805A (en) * | 1989-06-17 | 1990-12-19 | Music Hire Group Limited | Audio or video disc and reproduction apparatus therefor |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3785627A (en) * | 1972-08-18 | 1974-01-15 | Borg Warner | Charge forming apparatus |
JPS5411848U (en) * | 1977-06-28 | 1979-01-25 | ||
JPS5590293U (en) * | 1978-12-19 | 1980-06-21 |
-
1973
- 1973-04-18 NL NL7305489A patent/NL7305489A/xx not_active Application Discontinuation
- 1973-04-18 SE SE7305560A patent/SE386757B/en unknown
- 1973-04-19 FR FR7314438A patent/FR2181403A5/fr not_active Expired
- 1973-04-19 CH CH565473A patent/CH563641A5/xx not_active IP Right Cessation
- 1973-04-19 GB GB1901873A patent/GB1398689A/en not_active Expired
- 1973-04-20 JP JP4499473A patent/JPS5738961B2/ja not_active Expired
- 1973-04-20 BE BE130274A patent/BE798544A/en unknown
- 1973-04-20 AT AT359773A patent/AT352429B/en not_active IP Right Cessation
- 1973-04-20 IT IT2334173A patent/IT984084B/en active
-
1978
- 1978-03-02 AT AT148378A patent/AT359773B/en active
-
1984
- 1984-07-09 JP JP10366784U patent/JPS6093179U/en active Granted
- 1984-07-09 JP JP10366884U patent/JPS6093102U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
CH563641A5 (en) | 1975-06-30 |
ATA359773A (en) | 1979-02-15 |
DE2219520B2 (en) | 1976-11-04 |
AT352429B (en) | 1979-09-25 |
JPS6093102U (en) | 1985-06-25 |
ATA148378A (en) | 1980-04-15 |
IT984084B (en) | 1974-11-20 |
GB1398689A (en) | 1975-06-25 |
JPS5738961B2 (en) | 1982-08-18 |
DE2219520A1 (en) | 1973-10-31 |
JPS6093179U (en) | 1985-06-25 |
SE386757B (en) | 1976-08-16 |
JPS4928302A (en) | 1974-03-13 |
FR2181403A5 (en) | 1973-11-30 |
JPS6230161Y2 (en) | 1987-08-03 |
AT359773B (en) | 1979-02-15 |
JPS6134613Y2 (en) | 1986-10-08 |
NL7305489A (en) | 1973-10-23 |
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