JPWO2021005920A1 - - Google Patents

Info

Publication number
JPWO2021005920A1
JPWO2021005920A1 JP2021530526A JP2021530526A JPWO2021005920A1 JP WO2021005920 A1 JPWO2021005920 A1 JP WO2021005920A1 JP 2021530526 A JP2021530526 A JP 2021530526A JP 2021530526 A JP2021530526 A JP 2021530526A JP WO2021005920 A1 JPWO2021005920 A1 JP WO2021005920A1
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
Application number
JP2021530526A
Other languages
Japanese (ja)
Other versions
JP7170252B2 (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
Publication of JPWO2021005920A1 publication Critical patent/JPWO2021005920A1/ja
Application granted granted Critical
Publication of JP7170252B2 publication Critical patent/JP7170252B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/37—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP2021530526A 2019-07-08 2020-06-02 Mold manufacturing method and resin molded product manufacturing method Active JP7170252B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019127237 2019-07-08
JP2019127237 2019-07-08
PCT/JP2020/021731 WO2021005920A1 (en) 2019-07-08 2020-06-02 Method for manufacturing mold, method for manufacturing resin mold article

Publications (2)

Publication Number Publication Date
JPWO2021005920A1 true JPWO2021005920A1 (en) 2021-01-14
JP7170252B2 JP7170252B2 (en) 2022-11-14

Family

ID=74114170

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021530526A Active JP7170252B2 (en) 2019-07-08 2020-06-02 Mold manufacturing method and resin molded product manufacturing method

Country Status (2)

Country Link
JP (1) JP7170252B2 (en)
WO (1) WO2021005920A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023014986A (en) * 2021-07-19 2023-01-31 ダイキン工業株式会社 Manufacturing method of stator structure, and manufacturing method of motor
JP7425519B1 (en) 2023-08-03 2024-01-31 内藤プロセス株式会社 Manufacturing method for injection molded products, pattern-formed bodies and injection molded products

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4936389Y1 (en) * 1969-11-01 1974-10-03
JP2006187938A (en) * 2005-01-06 2006-07-20 Yoshida Industry Co Ltd Resin molded product and its manufacturing method
JP2009184254A (en) * 2008-02-07 2009-08-20 Kimoto & Co Ltd Method for manufacturing molding die, and molding die
JP2016060105A (en) * 2014-09-18 2016-04-25 内藤プロセス株式会社 Forming method of fine line pattern
JP2016198885A (en) * 2015-04-07 2016-12-01 トヨタ自動車東日本株式会社 Injection die unit
JP2017104988A (en) * 2015-12-07 2017-06-15 トヨタ自動車東日本株式会社 Manufacturing method of crepe pattern transfer surface in injection molding metal mold

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4936389Y1 (en) * 1969-11-01 1974-10-03
JP2006187938A (en) * 2005-01-06 2006-07-20 Yoshida Industry Co Ltd Resin molded product and its manufacturing method
JP2009184254A (en) * 2008-02-07 2009-08-20 Kimoto & Co Ltd Method for manufacturing molding die, and molding die
JP2016060105A (en) * 2014-09-18 2016-04-25 内藤プロセス株式会社 Forming method of fine line pattern
JP2016198885A (en) * 2015-04-07 2016-12-01 トヨタ自動車東日本株式会社 Injection die unit
JP2017104988A (en) * 2015-12-07 2017-06-15 トヨタ自動車東日本株式会社 Manufacturing method of crepe pattern transfer surface in injection molding metal mold

Also Published As

Publication number Publication date
WO2021005920A1 (en) 2021-01-14
JP7170252B2 (en) 2022-11-14

Similar Documents

Publication Publication Date Title
BR112019017762A2 (en)
BR112021017339A2 (en)
BR112021013854A2 (en)
BR112021018450A2 (en)
BR112021017939A2 (en)
BR112021017892A2 (en)
BR112019016141A2 (en)
AU2020104490A4 (en)
BR112021017738A2 (en)
BR112021017782A2 (en)
BR112019016142A2 (en)
BR112019016138A2 (en)
BR112021018168A2 (en)
BR112021017728A2 (en)
BR112021017234A2 (en)
BR112021017355A2 (en)
BR112021017173A2 (en)
BR112021018102A2 (en)
BR112021017083A2 (en)
BR112021017637A2 (en)
BR112021008711A2 (en)
JPWO2021005920A1 (en)
BR112021018452A2 (en)
BR112021012348A2 (en)
BR112021018250A2 (en)

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20211222

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220712

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220912

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20220927

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20221021

R151 Written notification of patent or utility model registration

Ref document number: 7170252

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151