JP7488837B2 - 発泡成形用金型および発泡成形品の製造方法 - Google Patents
発泡成形用金型および発泡成形品の製造方法 Download PDFInfo
- Publication number
- JP7488837B2 JP7488837B2 JP2021571190A JP2021571190A JP7488837B2 JP 7488837 B2 JP7488837 B2 JP 7488837B2 JP 2021571190 A JP2021571190 A JP 2021571190A JP 2021571190 A JP2021571190 A JP 2021571190A JP 7488837 B2 JP7488837 B2 JP 7488837B2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- nickel
- plated portion
- die
- foam molding
- 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
Links
- 238000010097 foam moulding Methods 0.000 title claims description 50
- 239000006260 foam Substances 0.000 title claims description 18
- 238000004519 manufacturing process Methods 0.000 title claims description 12
- 238000000034 method Methods 0.000 title claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 28
- 239000002184 metal Substances 0.000 claims description 28
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 22
- 238000005187 foaming Methods 0.000 claims description 19
- 239000002994 raw material Substances 0.000 claims description 19
- 239000011347 resin Substances 0.000 claims description 17
- 229920005989 resin Polymers 0.000 claims description 17
- 229910052782 aluminium Inorganic materials 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 11
- 229910052759 nickel Inorganic materials 0.000 claims description 11
- 230000013011 mating Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 17
- 230000000873 masking effect Effects 0.000 description 5
- 238000007747 plating Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000007772 electroless plating Methods 0.000 description 2
- 238000009713 electroplating Methods 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Images
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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/58—Moulds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020003581 | 2020-01-14 | ||
| JP2020003581 | 2020-01-14 | ||
| PCT/JP2021/000732 WO2021145315A1 (ja) | 2020-01-14 | 2021-01-12 | 発泡成形用金型および発泡成形品の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2021145315A1 JPWO2021145315A1 (https=) | 2021-07-22 |
| JP7488837B2 true JP7488837B2 (ja) | 2024-05-22 |
Family
ID=76863866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021571190A Active JP7488837B2 (ja) | 2020-01-14 | 2021-01-12 | 発泡成形用金型および発泡成形品の製造方法 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7488837B2 (https=) |
| WO (1) | WO2021145315A1 (https=) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011000731A (ja) | 2009-06-16 | 2011-01-06 | Bridgestone Corp | 発泡成形用金型 |
| JP2015020326A (ja) | 2013-07-18 | 2015-02-02 | 日本写真印刷株式会社 | 錐体状突起成形型製造用金型及びその製造方法並びに錐体状突起成形型の製造方法 |
| JP2019084572A (ja) | 2017-11-08 | 2019-06-06 | トヨタ自動車株式会社 | 金型 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0414173Y2 (https=) * | 1986-11-11 | 1992-03-31 |
-
2021
- 2021-01-12 JP JP2021571190A patent/JP7488837B2/ja active Active
- 2021-01-12 WO PCT/JP2021/000732 patent/WO2021145315A1/ja not_active Ceased
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011000731A (ja) | 2009-06-16 | 2011-01-06 | Bridgestone Corp | 発泡成形用金型 |
| JP2015020326A (ja) | 2013-07-18 | 2015-02-02 | 日本写真印刷株式会社 | 錐体状突起成形型製造用金型及びその製造方法並びに錐体状突起成形型の製造方法 |
| JP2019084572A (ja) | 2017-11-08 | 2019-06-06 | トヨタ自動車株式会社 | 金型 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2021145315A1 (https=) | 2021-07-22 |
| WO2021145315A1 (ja) | 2021-07-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20110018165A1 (en) | In-mold molded product coating mold and in-mold molded product coating forming method | |
| JP7488837B2 (ja) | 発泡成形用金型および発泡成形品の製造方法 | |
| JPH03219578A (ja) | 防水コネクタハウジングの製造方法 | |
| CN106663821A (zh) | 板材一体衬垫的制造方法 | |
| JP2004058442A (ja) | 電子基板のインサート射出成形用金型 | |
| JP2024135461A (ja) | 発泡成形用金型およびその製造方法 | |
| JP6830982B2 (ja) | ２色成形品の製造方法 | |
| JP2000289057A (ja) | 射出圧縮成形金型 | |
| CN110914035B (zh) | 用于制造机动车的挡衬部件的方法和装置、装置的应用 | |
| JP4407810B2 (ja) | 型内被覆成形用金型 | |
| EP4467317A1 (en) | A mold insert for injection molding, a mold for injection molding and a method for producing a mold insert for injection molding | |
| TWI411378B (zh) | 殼體及其製造方法 | |
| CN115972510B (zh) | 注塑模具 | |
| JP2022138298A (ja) | 金型および金型の製造方法 | |
| JP5169780B2 (ja) | 型内被覆成形用金型 | |
| JP4193164B2 (ja) | コンクリート型およびその製造方法 | |
| JP2002127209A (ja) | 射出成形用金型 | |
| JPH05269791A (ja) | インサート金具を有する樹脂成形品の製造方法 | |
| JP4380122B2 (ja) | シール装置の製造方法 | |
| JP2025173815A (ja) | グロメット及びその製造方法 | |
| JPH0147670B2 (https=) | ||
| JP2023009737A (ja) | 発泡成形型および発泡体の製造方法 | |
| JP3469643B2 (ja) | 合成樹脂成形品の射出成形法 | |
| JP2024113329A (ja) | 成形品製造方法 | |
| JP2001088147A (ja) | 自動車用シートクッションパッドの発泡成形金型 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AA64 | Notification of invalidation of claim of internal priority (with term) |
Free format text: JAPANESE INTERMEDIATE CODE: A241764 Effective date: 20220906 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220916 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230927 |
|
| 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: 20240416 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20240510 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7488837 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |