JPH0327008B2 - - Google Patents
Info
- Publication number
- JPH0327008B2 JPH0327008B2 JP10347885A JP10347885A JPH0327008B2 JP H0327008 B2 JPH0327008 B2 JP H0327008B2 JP 10347885 A JP10347885 A JP 10347885A JP 10347885 A JP10347885 A JP 10347885A JP H0327008 B2 JPH0327008 B2 JP H0327008B2
- Authority
- JP
- Japan
- Prior art keywords
- mixing chamber
- liquid
- closing valve
- opening
- mixing
- 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 12
- 239000007924 injection Substances 0.000 claims description 12
- 238000010107 reaction injection moulding Methods 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 9
- 239000011347 resin Substances 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 239000012459 cleaning agent Substances 0.000 claims 4
- 239000007788 liquid Substances 0.000 description 73
- 238000004140 cleaning Methods 0.000 description 17
- 239000007789 gas Substances 0.000 description 7
- 230000007547 defect Effects 0.000 description 5
- 238000013019 agitation Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000002360 preparation method Methods 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
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/84—Venting or degassing ; Removing liquids, e.g. by evaporating components
- B29B7/845—Venting, degassing or removing evaporated components in devices with rotary stirrers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10347885A JPS61258712A (ja) | 1985-05-14 | 1985-05-14 | 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 |
---|---|---|---|
JP10347885A JPS61258712A (ja) | 1985-05-14 | 1985-05-14 | 反応射出成形装置の混合ヘツド |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61258712A JPS61258712A (ja) | 1986-11-17 |
JPH0327008B2 true JPH0327008B2 (de) | 1991-04-12 |
Family
ID=14355115
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10347885A Granted JPS61258712A (ja) | 1985-05-14 | 1985-05-14 | 反応射出成形装置の混合ヘツド |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61258712A (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5082437A (en) * | 1989-04-13 | 1992-01-21 | Sumitomo Rubber Industries, Ltd. | Reaction injection machine utilizing a plurality of reactant liquids |
US5562883A (en) * | 1995-05-05 | 1996-10-08 | Davidson Textron Inc. | Solvent flush reaction injection molding mixhead |
FR2789621B1 (fr) * | 1999-02-15 | 2001-05-04 | Secmer | Dispositif melangeur sous vide pour la coulee de materiaux plastiques polymerisables |
DE10027589C1 (de) * | 2000-06-02 | 2001-10-11 | Uwe Roeth | Vorrichtung zur Herstellung von Gießformen unter Vakuum |
DE10044013A1 (de) | 2000-09-05 | 2002-03-14 | Hennecke Gmbh | Verfahren und Vorrichtung zum Herstellen von Kunststoff-Formteilen aus einem fließfähigen Reaktionsgemisch |
KR100480381B1 (ko) * | 2001-11-07 | 2005-03-30 | 이태성 | 유색 신발중창 제조장치 |
ITPD20020018A1 (it) * | 2002-01-28 | 2003-07-28 | Stemma Srl | Unita' di miscelazione ed iniezione per poliuretano a due o piu' componenti liquidi. |
CN108556169A (zh) * | 2018-03-28 | 2018-09-21 | 汪涛 | 一种新型橡胶材料装置 |
CN108972989B (zh) * | 2018-07-23 | 2020-10-23 | 苏州知瑞光电材料科技有限公司 | 一种冲浪板鱼鳍的硅胶模具制作装置中的浇筑装置 |
-
1985
- 1985-05-14 JP JP10347885A patent/JPS61258712A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS61258712A (ja) | 1986-11-17 |
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