GB1050603A - - Google Patents

Info

Publication number
GB1050603A
GB1050603A GB1050603DA GB1050603A GB 1050603 A GB1050603 A GB 1050603A GB 1050603D A GB1050603D A GB 1050603DA GB 1050603 A GB1050603 A GB 1050603A
Authority
GB
United Kingdom
Prior art keywords
blank
transferred
labels
extruder
record
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.)
Active
Application number
Priority date (The priority date 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 date listed.)
Publication of GB1050603A publication Critical patent/GB1050603A/en
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
    • B65C9/00—Details of labelling machines or apparatus
    • B65C9/08—Label feeding
    • B65C9/12—Removing separate labels from stacks
    • B65C9/14—Removing separate labels from stacks by vacuum
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D17/00—Producing carriers of records containing fine grooves or impressions, e.g. disc records for needle playback, cylinder records; Producing record discs from master stencils
    • B29D17/002—Producing phonograph records
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Labeling Devices (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Making Paper Articles (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

1,050,603. Moulding gramophone records. COLUMBIA BROADCASTING SYSTEM Inc. May 25, 1965 [Aug. 24, 1964], No. 22159/65. Heading B5A. In a method of making gramophone records, thermoplastic material is introduced by an extruder between a pair of spaced labels to form a blank and the blank subsequently compression moulded to form a labelled record. The labels are transferred from one of two feeders 21, 23, each comprising oppositely disposed spaced-apart stacks 21a, 21b, and 23a, 23b respectively, to the extrusion station 39, by upper and lower vacuum plates 28, 29 (see Fig. 4A, not shown), mounted upon a rotatable arm 25. The upper label is there transferred to a vacuum plate 35 carried by a retractable and rotatable mechanism 33, and the lower label transferred to lower vertically reciprocable vacuum plate carried by an hydraulically-operated platen 43 (see Fig. 4A, not shown), after which the arm 25 is retracted. The extruder is then lowered and material is introduced, through suitable apertures in plate 35 and'the upper label, between the labels the platen 43 being lowered during this operation to vent the extruder nozzle, and being reraised at the end thereof in order to compress the blank to the required thickness and to ensure the labels are securely fixed: to the material. The extruder is then retracted and the blank transferred by mechanism 33 to one of two heated presses 22, 24, each of which comprises a fixed upper mould half carrying a groove forming lining and knock-out pins, and a reciprocable lined lower mould half and in which the blank in compression moulded to form the finished record. After retraction of the upper mould half the record is freed from the lower mould half' by a blast of air and transferred by a vacuum plate 51, rotatably mounted upon a mechanism 54, 55, itself rotatable about a vertical axis, to a trimming wheel 57. After trimming the record is deposited by mechanism 54, 55 on to a stack 62 carried by a pallet 370 itself carried by a takeoff conveyer 369.
GB1050603D 1964-08-24 Active GB1050603A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39160364A 1964-08-24 1964-08-24

Publications (1)

Publication Number Publication Date
GB1050603A true GB1050603A (en)

Family

ID=23547253

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1050603D Active GB1050603A (en) 1964-08-24

Country Status (3)

Country Link
JP (7) JPS4922442B1 (en)
DE (1) DE1479053B2 (en)
GB (1) GB1050603A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3213045A1 (en) * 1981-04-10 1982-10-28 Victor Company Of Japan, Ltd., Yokohama, Kanagawa INSTALLATION AND METHOD FOR THE PRODUCTION OF INFORMATION CARRIERS
WO1988001564A1 (en) * 1986-08-27 1988-03-10 D.J. Keil Kg System for manipulating and transporting unprocessed compact discs or similar
EP0528106A1 (en) * 1991-08-19 1993-02-24 Leybold Aktiengesellschaft Device for automatic casting, coating, painting testing and sorting of workpieces
WO2011120171A1 (en) * 2010-03-31 2011-10-06 Ats Automation Tooling Systems Inc. Automated assembly methods and systems for molded housings

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50147922A (en) * 1974-05-14 1975-11-27
JPS5132456U (en) * 1974-08-31 1976-03-10
JPS53164831U (en) * 1977-05-31 1978-12-23
JPS60167890U (en) * 1984-04-16 1985-11-07 井上エムテ−ピ−株式会社 insulation pipe cover

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3213045A1 (en) * 1981-04-10 1982-10-28 Victor Company Of Japan, Ltd., Yokohama, Kanagawa INSTALLATION AND METHOD FOR THE PRODUCTION OF INFORMATION CARRIERS
US4548777A (en) * 1981-04-10 1985-10-22 Victor Company Of Japan, Limited Method of manufacturing information storage mediums
US4662835A (en) * 1981-04-10 1987-05-05 Victor Company Of Japan, Limited Apparatus for manufacturing information storage mediums
WO1988001564A1 (en) * 1986-08-27 1988-03-10 D.J. Keil Kg System for manipulating and transporting unprocessed compact discs or similar
EP0528106A1 (en) * 1991-08-19 1993-02-24 Leybold Aktiengesellschaft Device for automatic casting, coating, painting testing and sorting of workpieces
WO2011120171A1 (en) * 2010-03-31 2011-10-06 Ats Automation Tooling Systems Inc. Automated assembly methods and systems for molded housings

Also Published As

Publication number Publication date
JPS4922442B1 (en) 1974-06-08
JPS4842164B1 (en) 1973-12-11
DE1479053B2 (en) 1976-02-19
JPS4842166B1 (en) 1973-12-11
JPS4922443B1 (en) 1974-06-08
JPS4842163B1 (en) 1973-12-11
JPS5134720B1 (en) 1976-09-28
DE1479053A1 (en) 1971-10-28
JPS4842165B1 (en) 1973-12-11

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