JPH0427888B2 - - Google Patents
Info
- Publication number
- JPH0427888B2 JPH0427888B2 JP62121981A JP12198187A JPH0427888B2 JP H0427888 B2 JPH0427888 B2 JP H0427888B2 JP 62121981 A JP62121981 A JP 62121981A JP 12198187 A JP12198187 A JP 12198187A JP H0427888 B2 JPH0427888 B2 JP H0427888B2
- Authority
- JP
- Japan
- Prior art keywords
- net
- cleaner
- mold
- uneven
- dust
- 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 - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 59
- 239000000428 dust Substances 0.000 claims description 25
- 238000004519 manufacturing process Methods 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 20
- 238000002844 melting Methods 0.000 claims description 18
- 230000008018 melting Effects 0.000 claims description 17
- 229920003002 synthetic resin Polymers 0.000 claims description 13
- 239000000057 synthetic resin Substances 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 229920005989 resin Polymers 0.000 claims description 9
- 239000011347 resin Substances 0.000 claims description 9
- 239000000835 fiber Substances 0.000 claims description 6
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 claims description 3
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 239000004743 Polypropylene Substances 0.000 claims description 2
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims description 2
- 239000004745 nonwoven fabric Substances 0.000 claims description 2
- -1 polypropylene Polymers 0.000 claims description 2
- 229920001155 polypropylene Polymers 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000011800 void material Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000009415 formwork Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14336—Coating a portion of the article, e.g. the edge of the article
-
- 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
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2016/00—Articles with corrugations or pleats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/14—Filters
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Laminated Bodies (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12198187A JPS63287522A (ja) | 1987-05-19 | 1987-05-19 | エア−クリ−ナ−用ダストネツトの製造方法と成型金型 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12198187A JPS63287522A (ja) | 1987-05-19 | 1987-05-19 | エア−クリ−ナ−用ダストネツトの製造方法と成型金型 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63287522A JPS63287522A (ja) | 1988-11-24 |
| JPH0427888B2 true JPH0427888B2 (de) | 1992-05-13 |
Family
ID=14824619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12198187A Granted JPS63287522A (ja) | 1987-05-19 | 1987-05-19 | エア−クリ−ナ−用ダストネツトの製造方法と成型金型 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63287522A (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5667545A (en) * | 1995-07-03 | 1997-09-16 | Toyoda Boshoku Corporation | Filter element for air cleaner and method of manufacturing the same |
| DE19958344C2 (de) * | 1999-12-03 | 2001-12-20 | Freudenberg Carl Fa | Werkzeug zur Herstellung einer Filterkassette mit Faltenbalg und Kunststoffrahmen |
| CA2360294A1 (en) * | 2000-10-30 | 2002-04-30 | Edward Kandel | Process for combined pleating of filter media and molding of filter assembly |
| JP2002248658A (ja) * | 2001-02-26 | 2002-09-03 | Honda Motor Co Ltd | エアクリーナエレメントの樹脂射出成形用金型 |
| GB2487987A (en) * | 2011-02-14 | 2012-08-15 | Fenchurch Environmental Group Ltd | Insert moulding |
| KR102136704B1 (ko) * | 2019-04-23 | 2020-07-22 | (주)디바이스앤드써키트 | 외부공기 흡입식 실내공기 정화장치 |
| JPWO2022097532A1 (de) * | 2020-11-05 | 2022-05-12 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50149748A (de) * | 1974-05-22 | 1975-12-01 | ||
| JPS6041517A (ja) * | 1983-08-13 | 1985-03-05 | Toyo Roki Seizo Kk | エアクリ−ナエレメントの製造方法 |
| JPS6316021A (ja) * | 1986-05-13 | 1988-01-23 | ダナルドスン、カムパニ、インコ−パレイテイド | フイルタ・アセンブリの製造方法及び製造装置 |
-
1987
- 1987-05-19 JP JP12198187A patent/JPS63287522A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50149748A (de) * | 1974-05-22 | 1975-12-01 | ||
| JPS6041517A (ja) * | 1983-08-13 | 1985-03-05 | Toyo Roki Seizo Kk | エアクリ−ナエレメントの製造方法 |
| JPS6316021A (ja) * | 1986-05-13 | 1988-01-23 | ダナルドスン、カムパニ、インコ−パレイテイド | フイルタ・アセンブリの製造方法及び製造装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63287522A (ja) | 1988-11-24 |
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