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CH551271A - DEVICE FOR ONE-SIDED EMBOSSING OF A RELIEF. - Google Patents

DEVICE FOR ONE-SIDED EMBOSSING OF A RELIEF.

Info

Publication number
CH551271A
CH551271A CH1881472A CH1881472A CH551271A CH 551271 A CH551271 A CH 551271A CH 1881472 A CH1881472 A CH 1881472A CH 1881472 A CH1881472 A CH 1881472A CH 551271 A CH551271 A CH 551271A
Authority
CH
Switzerland
Prior art keywords
relief
sided embossing
embossing
sided
Prior art date
Application number
CH1881472A
Other languages
German (de)
Original Assignee
Ted Bildplatten
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.)
Filing date
Publication date
Priority claimed from DE19712164678 external-priority patent/DE2164678C3/en
Application filed by Ted Bildplatten filed Critical Ted Bildplatten
Publication of CH551271A publication Critical patent/CH551271A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B15/00Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/06Platens or press rams
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/10Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
    • B29C43/12Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using bags surrounding the moulding material or using membranes contacting the moulding material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32Component parts, details or accessories; Auxiliary operations
    • B29C43/36Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/3642Bags, bleeder sheets or cauls for isostatic pressing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2017/00Carriers for sound or information
    • B29L2017/001Carriers of records containing fine grooves or impressions, e.g. disc records for needle playback, cylinder records
    • B29L2017/003Records or discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
CH1881472A 1971-12-27 1972-12-22 DEVICE FOR ONE-SIDED EMBOSSING OF A RELIEF. CH551271A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712164678 DE2164678C3 (en) 1971-12-27 Device for one-sided embossing of spiral grooves in the surface of a plastic film

Publications (1)

Publication Number Publication Date
CH551271A true CH551271A (en) 1974-07-15

Family

ID=5829294

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1881472A CH551271A (en) 1971-12-27 1972-12-22 DEVICE FOR ONE-SIDED EMBOSSING OF A RELIEF.

Country Status (9)

Country Link
JP (1) JPS5530978B2 (en)
AT (1) AT332140B (en)
BE (1) BE793335A (en)
CH (1) CH551271A (en)
FR (1) FR2166095B1 (en)
GB (1) GB1410060A (en)
IT (1) IT972963B (en)
NL (1) NL174027C (en)
SE (1) SE391672B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL177721B (en) * 1977-03-14 1985-06-03 Philips Nv METHOD FOR MANUFACTURING A PLASTIC INFORMATION CARRIER WITH LAYERED STRUCTURE AND AN APPARATUS FOR CARRYING OUT THE METHOD
FR2430057A1 (en) * 1978-06-29 1980-01-25 Thomson Csf DEVICE FOR PRESSING FLEXIBLE DISCS AND PRESSING METHOD USING SUCH A DEVICE
FR2441475A1 (en) * 1978-11-16 1980-06-13 Tech Audio Viduelles DEVICE FOR PRESSING THERMOPLASTIC OBJECTS, IN PARTICULAR PHONOGRAPHIC DISCS
FR2450683A1 (en) * 1979-03-06 1980-10-03 Thomson Brandt METHOD AND APPARATUS FOR MAKING VIDEO DISC
NL7906117A (en) * 1979-08-10 1981-02-12 Philips Nv METHOD AND APPARATUS FOR MANUFACTURING A PLASTIC INFORMATION CARRIER
FR2468456A1 (en) * 1979-09-06 1981-05-08 Thomson Csf DEVICE FOR MOLDING INFORMATION CARRIER DISCS
JPS5789927A (en) * 1980-11-27 1982-06-04 Pioneer Video Corp Formation of information record plate
JPH0114979Y2 (en) * 1980-12-17 1989-05-02
JP5104228B2 (en) * 2006-11-10 2012-12-19 東レ株式会社 Fine shape transfer sheet manufacturing apparatus and fine shape transfer sheet manufacturing method

Also Published As

Publication number Publication date
NL174027C (en) 1984-04-16
NL174027B (en) 1983-11-16
NL7217564A (en) 1973-06-29
FR2166095A1 (en) 1973-08-10
SE391672B (en) 1977-02-28
ATA1104872A (en) 1975-12-15
JPS4873226A (en) 1973-10-03
IT972963B (en) 1974-05-31
GB1410060A (en) 1975-10-15
JPS5530978B2 (en) 1980-08-14
BE793335A (en) 1973-04-16
DE2164678B2 (en) 1974-02-28
FR2166095B1 (en) 1977-03-18
DE2164678A1 (en) 1973-07-12
AT332140B (en) 1976-09-10

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Legal Events

Date Code Title Description
PL Patent ceased