FR2153133A1 - Mould for plastic printing plates - with two mould parts one with female die and the other with thermal baffle - Google Patents

Mould for plastic printing plates - with two mould parts one with female die and the other with thermal baffle

Info

Publication number
FR2153133A1
FR2153133A1 FR7133681A FR7133681A FR2153133A1 FR 2153133 A1 FR2153133 A1 FR 2153133A1 FR 7133681 A FR7133681 A FR 7133681A FR 7133681 A FR7133681 A FR 7133681A FR 2153133 A1 FR2153133 A1 FR 2153133A1
Authority
FR
France
Prior art keywords
mould
female die
printing plates
thermal baffle
plastic printing
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.)
Granted
Application number
FR7133681A
Other languages
English (en)
French (fr)
Other versions
FR2153133B1 (enExample
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sta-Hi Corp
Union Carbide Corp
Original Assignee
Sta-Hi Corp
Union Carbide Corp
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
Application filed by Sta-Hi Corp, Union Carbide Corp filed Critical Sta-Hi Corp
Priority to FR7133681A priority Critical patent/FR2153133A1/fr
Publication of FR2153133A1 publication Critical patent/FR2153133A1/fr
Application granted granted Critical
Publication of FR2153133B1 publication Critical patent/FR2153133B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B29C33/40—Plastics, e.g. foam or rubber
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/30—Mounting, exchanging or centering
    • B29C33/305—Mounting of moulds or mould support plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C3/00—Reproduction or duplicating of printing formes
    • B41C3/06—Reproduction or duplicating of printing formes to produce printing blocks from plastics
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2881/00—Use of polymers having sulfur, with or without nitrogen, oxygen, or carbon only, in the main chain, as mould material
    • B29K2881/06—PSU, i.e. polysulfones; PES, i.e. polyethersulfones or derivatives thereof
    • 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)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
FR7133681A 1971-09-20 1971-09-20 Mould for plastic printing plates - with two mould parts one with female die and the other with thermal baffle Granted FR2153133A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7133681A FR2153133A1 (en) 1971-09-20 1971-09-20 Mould for plastic printing plates - with two mould parts one with female die and the other with thermal baffle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7133681A FR2153133A1 (en) 1971-09-20 1971-09-20 Mould for plastic printing plates - with two mould parts one with female die and the other with thermal baffle

Publications (2)

Publication Number Publication Date
FR2153133A1 true FR2153133A1 (en) 1973-05-04
FR2153133B1 FR2153133B1 (enExample) 1975-07-18

Family

ID=9083163

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7133681A Granted FR2153133A1 (en) 1971-09-20 1971-09-20 Mould for plastic printing plates - with two mould parts one with female die and the other with thermal baffle

Country Status (1)

Country Link
FR (1) FR2153133A1 (enExample)

Also Published As

Publication number Publication date
FR2153133B1 (enExample) 1975-07-18

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Legal Events

Date Code Title Description
ST Notification of lapse