JPH018335Y2 - - Google Patents
Info
- Publication number
- JPH018335Y2 JPH018335Y2 JP1982172675U JP17267582U JPH018335Y2 JP H018335 Y2 JPH018335 Y2 JP H018335Y2 JP 1982172675 U JP1982172675 U JP 1982172675U JP 17267582 U JP17267582 U JP 17267582U JP H018335 Y2 JPH018335 Y2 JP H018335Y2
- Authority
- JP
- Japan
- Prior art keywords
- stock solution
- injection
- mixing chamber
- injection nozzle
- hole
- 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
Links
- 238000002347 injection Methods 0.000 claims description 56
- 239000007924 injection Substances 0.000 claims description 56
- 239000011550 stock solution Substances 0.000 claims description 50
- 238000010107 reaction injection moulding Methods 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 2
- 239000000243 solution Substances 0.000 description 8
- 238000002844 melting Methods 0.000 description 7
- 230000008018 melting Effects 0.000 description 7
- 238000000465 moulding Methods 0.000 description 5
- 239000004677 Nylon Substances 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/76—Mixers with stream-impingement mixing head
- B29B7/7663—Mixers with stream-impingement mixing head the mixing head having an outlet tube with a reciprocating plunger, e.g. with the jets impinging in the tube
- B29B7/7684—Parts; Accessories
- B29B7/7689—Plunger constructions
- B29B7/7694—Plunger constructions comprising recirculation channels; ducts formed in the plunger
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/76—Mixers with stream-impingement mixing head
- B29B7/7663—Mixers with stream-impingement mixing head the mixing head having an outlet tube with a reciprocating plunger, e.g. with the jets impinging in the tube
- B29B7/7684—Parts; Accessories
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982172675U JPS5976330U (ja) | 1982-11-15 | 1982-11-15 | 反応射出成形装置の混合ヘツド |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982172675U JPS5976330U (ja) | 1982-11-15 | 1982-11-15 | 反応射出成形装置の混合ヘツド |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5976330U JPS5976330U (ja) | 1984-05-23 |
JPH018335Y2 true JPH018335Y2 (ko) | 1989-03-06 |
Family
ID=30376340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1982172675U Granted JPS5976330U (ja) | 1982-11-15 | 1982-11-15 | 反応射出成形装置の混合ヘツド |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5976330U (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0773851B2 (ja) * | 1986-08-30 | 1995-08-09 | トヨタ自動車株式会社 | 2液混合吐出装置の温調方法 |
JPH0773852B2 (ja) * | 1986-09-03 | 1995-08-09 | トヨタ自動車株式会社 | 2液混合吐出装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5315942A (en) * | 1976-07-27 | 1978-02-14 | Fuji Shoji | Card indicating device for ball hitting game machine |
JPS54128058A (en) * | 1978-03-10 | 1979-10-04 | Oakes Ltd E T | Mixer |
-
1982
- 1982-11-15 JP JP1982172675U patent/JPS5976330U/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5315942A (en) * | 1976-07-27 | 1978-02-14 | Fuji Shoji | Card indicating device for ball hitting game machine |
JPS54128058A (en) * | 1978-03-10 | 1979-10-04 | Oakes Ltd E T | Mixer |
Also Published As
Publication number | Publication date |
---|---|
JPS5976330U (ja) | 1984-05-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3972664A (en) | Injection molding apparatus for manufacturing layered articles | |
US4340353A (en) | Hot sprue valve assembly for an injection molding machine | |
JPS6159219B2 (ko) | ||
JPH0643061B2 (ja) | 湿式造粒装置を始動するための方法と湿式造粒を行うための装置 | |
JPH0144140B2 (ko) | ||
JPS597575B2 (ja) | 合成樹脂射出成形方法およびその装置 | |
US4390486A (en) | Method and apparatus for heating a mold cavity uniformly | |
JPH018335Y2 (ko) | ||
JPH06166063A (ja) | プラスティック成型装置 | |
GB1594468A (en) | Metal mould assembly for an injection moulding machine | |
JPS6227377Y2 (ko) | ||
DE2542875A1 (de) | Verfahren zum angusslosen spritzen von thermoplastteilen | |
EP1911564B1 (de) | Einspritzdüse zur Führung von Schmelzemasse in einer Kunststoffspritzgießform | |
US4405540A (en) | Hot sprue valve assembly for an injection molding machine | |
JPS6310254Y2 (ko) | ||
DE3828383A1 (de) | Spritzgussform | |
JPH022528Y2 (ko) | ||
JPS59140041A (ja) | 射出成形機の射出ノズル | |
JPS5835467Y2 (ja) | 反応射出成形装置の混合ヘツド | |
JPH0243554Y2 (ko) | ||
JP2812116B2 (ja) | ミキシングヘッド | |
JPH07290518A (ja) | ホットランナーノズルの射出口開閉方法および装置 | |
US4129160A (en) | Nozzle for blowing molds or cores for sand casting | |
JPS6229218Y2 (ko) | ||
SU1712168A1 (ru) | Устройство дл дозировани расплава полимера |