JPH0354045B2 - - Google Patents

Info

Publication number
JPH0354045B2
JPH0354045B2 JP55013922A JP1392280A JPH0354045B2 JP H0354045 B2 JPH0354045 B2 JP H0354045B2 JP 55013922 A JP55013922 A JP 55013922A JP 1392280 A JP1392280 A JP 1392280A JP H0354045 B2 JPH0354045 B2 JP H0354045B2
Authority
JP
Japan
Prior art keywords
mold
protrusion
protruding
base material
curved surface
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.)
Expired - Lifetime
Application number
JP55013922A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56111624A (en
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 filed Critical
Priority to JP1392280A priority Critical patent/JPS56111624A/ja
Publication of JPS56111624A publication Critical patent/JPS56111624A/ja
Publication of JPH0354045B2 publication Critical patent/JPH0354045B2/ja
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
    • B29C33/3842—Manufacturing moulds, e.g. shaping the mould surface by machining
    • 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
    • B29L2030/00—Pneumatic or solid tyres or parts thereof

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
JP1392280A 1980-02-07 1980-02-07 Molding die and production thereof Granted JPS56111624A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1392280A JPS56111624A (en) 1980-02-07 1980-02-07 Molding die and production thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1392280A JPS56111624A (en) 1980-02-07 1980-02-07 Molding die and production thereof

Publications (2)

Publication Number Publication Date
JPS56111624A JPS56111624A (en) 1981-09-03
JPH0354045B2 true JPH0354045B2 (enrdf_load_html_response) 1991-08-19

Family

ID=11846667

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1392280A Granted JPS56111624A (en) 1980-02-07 1980-02-07 Molding die and production thereof

Country Status (1)

Country Link
JP (1) JPS56111624A (enrdf_load_html_response)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51153771U (enrdf_load_html_response) * 1975-05-31 1976-12-08

Also Published As

Publication number Publication date
JPS56111624A (en) 1981-09-03

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