JPWO2022097571A1 - - Google Patents
Info
- Publication number
- JPWO2022097571A1 JPWO2022097571A1 JP2022560747A JP2022560747A JPWO2022097571A1 JP WO2022097571 A1 JPWO2022097571 A1 JP WO2022097571A1 JP 2022560747 A JP2022560747 A JP 2022560747A JP 2022560747 A JP2022560747 A JP 2022560747A JP WO2022097571 A1 JPWO2022097571 A1 JP WO2022097571A1
- 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
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
- 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
- B29C45/1775—Connecting parts, e.g. injection screws, ejectors, to drive 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
- 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
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/58—Details
- B29C45/586—Injection or transfer plungers
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- 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
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
-
- 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
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020184484 | 2020-11-04 | ||
| JP2020184484 | 2020-11-04 | ||
| PCT/JP2021/039937 WO2022097571A1 (ja) | 2020-11-04 | 2021-10-29 | 射出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2022097571A1 true JPWO2022097571A1 (https=) | 2022-05-12 |
| JP7586924B2 JP7586924B2 (ja) | 2024-11-19 |
Family
ID=81457903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022560747A Active JP7586924B2 (ja) | 2020-11-04 | 2021-10-29 | 射出装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20240017459A1 (https=) |
| JP (1) | JP7586924B2 (https=) |
| CN (1) | CN116348267A (https=) |
| DE (1) | DE112021004541B4 (https=) |
| WO (1) | WO2022097571A1 (https=) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4825048U (https=) * | 1971-08-03 | 1973-03-24 | ||
| JPS60109917U (ja) * | 1983-12-28 | 1985-07-25 | トヨタ自動車株式会社 | 反応射出成形装置における射出シリンダのシ−ル構造 |
| JPH0234318A (ja) * | 1988-07-25 | 1990-02-05 | Sumitomo Heavy Ind Ltd | 射出成形機の可塑化装置 |
| JPH03125953U (https=) * | 1990-01-23 | 1991-12-19 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0686912U (ja) | 1993-05-26 | 1994-12-20 | 積水化学工業株式会社 | 押出し機の粉体シール構造 |
| JP6345725B2 (ja) | 2016-03-25 | 2018-06-20 | 株式会社ソディック | 軽金属射出成形機の射出装置及び分割シール機構 |
| DE102019107235B4 (de) | 2019-03-21 | 2022-10-13 | Engel Austria Gmbh | Aufschmelzeinheit für eine Formgebungsmaschine und Formgebungsmaschine mit einer solchen |
-
2021
- 2021-10-29 JP JP2022560747A patent/JP7586924B2/ja active Active
- 2021-10-29 DE DE112021004541.5T patent/DE112021004541B4/de active Active
- 2021-10-29 CN CN202180072834.1A patent/CN116348267A/zh active Pending
- 2021-10-29 US US18/034,954 patent/US20240017459A1/en active Pending
- 2021-10-29 WO PCT/JP2021/039937 patent/WO2022097571A1/ja not_active Ceased
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4825048U (https=) * | 1971-08-03 | 1973-03-24 | ||
| JPS60109917U (ja) * | 1983-12-28 | 1985-07-25 | トヨタ自動車株式会社 | 反応射出成形装置における射出シリンダのシ−ル構造 |
| JPH0234318A (ja) * | 1988-07-25 | 1990-02-05 | Sumitomo Heavy Ind Ltd | 射出成形機の可塑化装置 |
| JPH03125953U (https=) * | 1990-01-23 | 1991-12-19 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7586924B2 (ja) | 2024-11-19 |
| DE112021004541B4 (de) | 2026-03-05 |
| DE112021004541T5 (de) | 2023-06-15 |
| US20240017459A1 (en) | 2024-01-18 |
| CN116348267A (zh) | 2023-06-27 |
| WO2022097571A1 (ja) | 2022-05-12 |
Similar Documents
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