JPH01301219A - 隔膜を有するチューブの製造方法 - Google Patents
隔膜を有するチューブの製造方法Info
- Publication number
- JPH01301219A JPH01301219A JP30703487A JP30703487A JPH01301219A JP H01301219 A JPH01301219 A JP H01301219A JP 30703487 A JP30703487 A JP 30703487A JP 30703487 A JP30703487 A JP 30703487A JP H01301219 A JPH01301219 A JP H01301219A
- Authority
- JP
- Japan
- Prior art keywords
- tube
- mold
- diaphragm
- gates
- resin
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 25
- 238000000034 method Methods 0.000 claims abstract description 17
- 230000013011 mating Effects 0.000 claims abstract description 14
- 238000000465 moulding Methods 0.000 claims abstract description 12
- 238000002347 injection Methods 0.000 claims description 21
- 239000007924 injection Substances 0.000 claims description 21
- 239000000088 plastic resin Substances 0.000 claims description 9
- 238000001746 injection moulding Methods 0.000 claims description 5
- 239000011347 resin Substances 0.000 abstract description 34
- 229920005989 resin Polymers 0.000 abstract description 34
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000007872 degassing Methods 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 238000013022 venting Methods 0.000 description 3
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30703487A JPH01301219A (ja) | 1987-12-04 | 1987-12-04 | 隔膜を有するチューブの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30703487A JPH01301219A (ja) | 1987-12-04 | 1987-12-04 | 隔膜を有するチューブの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01301219A true JPH01301219A (ja) | 1989-12-05 |
| JPH049651B2 JPH049651B2 (enrdf_load_stackoverflow) | 1992-02-20 |
Family
ID=17964241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP30703487A Granted JPH01301219A (ja) | 1987-12-04 | 1987-12-04 | 隔膜を有するチューブの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01301219A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6877974B2 (en) * | 2000-12-22 | 2005-04-12 | Acushnet Company | Split vent pin for injection molding |
| EP1650003A1 (de) * | 2004-10-23 | 2006-04-26 | Otto Männer Innovation GmbH | Vorrichtung zum Herstellen eines rohrförmigen Körpers |
| KR100837146B1 (ko) * | 2005-06-01 | 2008-06-23 | 태성고무화학주식회사 | 자동차 쇽업쇼바용 다이아후램 사출성형장치 및 그사출성형방법 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5931645B2 (ja) * | 2012-08-20 | 2016-06-08 | タイガースポリマー株式会社 | コネクタ部材 |
-
1987
- 1987-12-04 JP JP30703487A patent/JPH01301219A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6877974B2 (en) * | 2000-12-22 | 2005-04-12 | Acushnet Company | Split vent pin for injection molding |
| US7341687B2 (en) | 2000-12-22 | 2008-03-11 | Acushnet Company | Method of forming a golf ball |
| EP1650003A1 (de) * | 2004-10-23 | 2006-04-26 | Otto Männer Innovation GmbH | Vorrichtung zum Herstellen eines rohrförmigen Körpers |
| KR100837146B1 (ko) * | 2005-06-01 | 2008-06-23 | 태성고무화학주식회사 | 자동차 쇽업쇼바용 다이아후램 사출성형장치 및 그사출성형방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH049651B2 (enrdf_load_stackoverflow) | 1992-02-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080220 Year of fee payment: 16 |