JPS5162001A - - Google Patents
Info
- Publication number
- JPS5162001A JPS5162001A JP50115482A JP11548275A JPS5162001A JP S5162001 A JPS5162001 A JP S5162001A JP 50115482 A JP50115482 A JP 50115482A JP 11548275 A JP11548275 A JP 11548275A JP S5162001 A JPS5162001 A JP S5162001A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2017/00—Carriers for sound or information
- B29L2017/001—Carriers of records containing fine grooves or impressions, e.g. disc records for needle playback, cylinder records
- B29L2017/003—Records or discs
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/81—Sound record
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB42897/74A GB1526197A (en) | 1975-09-15 | 1975-09-15 | Method and apparatus for the manufacture of disc records |
| GB4289774 | 1975-09-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5162001A true JPS5162001A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-05-29 |
| JPS598220B2 JPS598220B2 (ja) | 1984-02-23 |
Family
ID=10426453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50115482A Expired JPS598220B2 (ja) | 1974-10-03 | 1975-09-23 | レコ−ド盤ばり除去装置 |
Country Status (3)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4449916A (en) * | 1980-11-20 | 1984-05-22 | Matsushita Electric Industrial Co., Ltd. | Device for manufacturing information recording mediums |
| JPS5814336A (ja) * | 1981-07-20 | 1983-01-27 | Toshiba Corp | 情報記憶媒体およびその製造方法 |
| US7229266B2 (en) * | 2004-03-23 | 2007-06-12 | Komag, Inc. | Press die alignment |
| CN114643718B (zh) * | 2022-03-20 | 2024-08-30 | 艾柯豪博（苏州）电子有限公司 | 机械手治具 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2743478A (en) * | 1951-10-31 | 1956-05-01 | Rca Corp | Automatic molding apparatus |
| US3186029A (en) * | 1962-08-23 | 1965-06-01 | Metro Goldwyn Mayer Inc | Machine for making disk phonograph records |
| US3329997A (en) * | 1962-10-09 | 1967-07-11 | Emi Ltd | Apparatus for automatic production of gramophone records |
| US3702749A (en) * | 1965-06-23 | 1972-11-14 | Joseph Flusfeder | Apparatus for manufacturing disc records |
| US3514813A (en) * | 1966-07-08 | 1970-06-02 | Ddw Inc | Machine for making phonograph records |
| US3526690A (en) * | 1969-02-17 | 1970-09-01 | Columbia Broadcasting Syst Inc | Method and apparatus for producing phonograph records |
| US3662051A (en) * | 1969-02-25 | 1972-05-09 | Rca Corp | Automatic record molding apparatus and method |
| NL149422B (nl) | 1969-09-25 | 1976-05-17 | Polygram Gmbh | Inrichting voor het nabehandelen en verpakken van, van ten minste een grammofoonplaatvervaardigingsinrichting afkomstige grammofoonplaten. |
| US3663136A (en) * | 1970-04-01 | 1972-05-16 | William S Westermann | Apparatus for automatically making phonograph records |
| US3833328A (en) * | 1972-11-24 | 1974-09-03 | L Palmer | Machine for manufacturing disc records |
-
1975
- 1975-09-15 GB GB42897/74A patent/GB1526197A/en not_active Expired
- 1975-09-16 US US05/613,873 patent/US4038009A/en not_active Expired - Lifetime
- 1975-09-23 JP JP50115482A patent/JPS598220B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US4038009A (en) | 1977-07-26 |
| GB1526197A (en) | 1978-09-27 |
| JPS598220B2 (ja) | 1984-02-23 |