CA1055235A - Methode et appareil pour la fabrication d'un element filtrant tubulaire - Google Patents

Methode et appareil pour la fabrication d'un element filtrant tubulaire

Info

Publication number: CA1055235A
Authority: CA; Canada
Prior art keywords: mandrel; filter; filter material; screen; media
Prior art date: 1975-09-29
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

Application number

CA262,225A

Other languages

English (en)

Inventor

Louis S. Papp

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Incom International Inc

Original Assignee

Incom International Inc

Priority date (The priority date 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 date listed.)

1975-09-29

Filing date

1976-09-28

Publication date

1979-05-29

1976-09-28 Application filed by Incom International Inc filed Critical Incom International Inc

1979-05-29 Application granted granted Critical

1979-05-29 Publication of CA1055235A publication Critical patent/CA1055235A/fr

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims description 11
239000000463 material Substances 0.000 claims abstract description 50
239000003365 glass fiber Substances 0.000 claims abstract description 30
238000009736 wetting Methods 0.000 claims abstract description 11
239000011152 fibreglass Substances 0.000 claims description 13
238000004804 winding Methods 0.000 claims description 9
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
229920000136 polysorbate Polymers 0.000 claims description 3
238000005520 cutting process Methods 0.000 claims description 2
238000010438 heat treatment Methods 0.000 claims 1
238000003825 pressing Methods 0.000 claims 1
238000009740 moulding (composite fabrication) Methods 0.000 description 8
230000015572 biosynthetic process Effects 0.000 description 6
239000000835 fiber Substances 0.000 description 5
239000007788 liquid Substances 0.000 description 5
238000007789 sealing Methods 0.000 description 5
238000001914 filtration Methods 0.000 description 4
238000004519 manufacturing process Methods 0.000 description 4
239000002184 metal Substances 0.000 description 4
239000002245 particle Substances 0.000 description 4
239000007787 solid Substances 0.000 description 4
230000005484 gravity Effects 0.000 description 3
239000000306 component Substances 0.000 description 2
239000002657 fibrous material Substances 0.000 description 2
229920000728 polyester Polymers 0.000 description 2
230000001105 regulatory effect Effects 0.000 description 2
238000003860 storage Methods 0.000 description 2
OWNRRUFOJXFKCU-UHFFFAOYSA-N Bromadiolone Chemical compound C=1C=C(C=2C=CC(Br)=CC=2)C=CC=1C(O)CC(C=1C(OC2=CC=CC=C2C=1O)=O)C1=CC=CC=C1 OWNRRUFOJXFKCU-UHFFFAOYSA-N 0.000 description 1
239000004809 Teflon Substances 0.000 description 1
229920006362 Teflon® Polymers 0.000 description 1
229910052729 chemical element Inorganic materials 0.000 description 1
230000008878 coupling Effects 0.000 description 1
238000010168 coupling process Methods 0.000 description 1
238000005859 coupling reaction Methods 0.000 description 1
238000003780 insertion Methods 0.000 description 1
230000037431 insertion Effects 0.000 description 1
239000003595 mist Substances 0.000 description 1
239000011347 resin Substances 0.000 description 1
229920005989 resin Polymers 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
239000000779 smoke Substances 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2003—Glass or glassy material
- B01D39/2017—Glass or glassy material the material being filamentary or fibrous
- B01D39/2024—Glass or glassy material the material being filamentary or fibrous otherwise bonded, e.g. by resins
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/04—Additives and treatments of the filtering material
- B01D2239/0471—Surface coating material
- B01D2239/0478—Surface coating material on a layer of the filter
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
- B01D2239/065—More than one layer present in the filtering material
- B01D2239/0654—Support layers
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
- B01D2239/069—Special geometry of layers
- B01D2239/0695—Wound layers
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/08—Special characteristics of binders
- B01D2239/086—Binders between particles or fibres

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Physics & Mathematics (AREA)
Geometry (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Filtering Materials (AREA)
Nonwoven Fabrics (AREA)

CA262,225A 1975-09-29 1976-09-28 Methode et appareil pour la fabrication d'un element filtrant tubulaire Expired CA1055235A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US61746575A	1975-09-29	1975-09-29

Publications (1)

Publication Number	Publication Date
CA1055235A true CA1055235A (fr)	1979-05-29

Family

ID=24473758

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA262,225A Expired CA1055235A (fr)	1975-09-29	1976-09-28	Methode et appareil pour la fabrication d'un element filtrant tubulaire

Country Status (5)

Country	Link
BE (1)	BE846685A (fr)
CA (1)	CA1055235A (fr)
DE (1)	DE2643777A1 (fr)
FR (1)	FR2325595A1 (fr)
GB (1)	GB1549807A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4319949A (en) *	1980-07-14	1982-03-16	Walker Process Corporation	Machine for heat sealing polymeric sheets into a spiral drum
US7287684B2 (en) *	2002-07-03	2007-10-30	Tubular Perforating Mfg., Ltd.	Filter cartridge assembly and method of manufacture
CN113967658B (zh) *	2021-09-27	2022-08-30	嘉兴职业技术学院	一种涤纶纺织品二次回用处理装置
CN114888567B (zh) *	2022-06-10	2023-09-01	昆山阿普顿自动化系统有限公司	一种饮水机滤芯无纺布自动化装配设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3028911A (en) *	1957-12-12	1962-04-10	Lear Nicholas L De	Disposable filter elements and forming methods therefor
FR1237165A (fr) *	1959-06-04	1960-07-29	Knecht Filterwerke Gmbh	Cartouche de filtre à air humide pour l'équipement des moteurs à combustion interne
GB1003263A (en) *	1962-11-16	1965-09-02	Ver Filzfabriken A G	A method of and apparatus for the production of filter elements
FR1496646A (fr) *	1965-10-15	1967-09-29	Diaporit S A	Feuille pour filtre fin, procédé de fabrication, dispositif pour l'application du procédé et utilisation de la feuille pour filtre fin
US3680183A (en) *	1971-03-18	1972-08-01	David R Johnson	Machines for making metal fibril compacts

1976
- 1976-09-28 CA CA262,225A patent/CA1055235A/fr not_active Expired
- 1976-09-28 BE BE171027A patent/BE846685A/fr not_active IP Right Cessation
- 1976-09-28 FR FR7629128A patent/FR2325595A1/fr active Granted
- 1976-09-29 DE DE19762643777 patent/DE2643777A1/de not_active Withdrawn
- 1976-09-29 GB GB4033576A patent/GB1549807A/en not_active Expired

Also Published As

Publication number	Publication date
DE2643777A1 (de)	1977-04-07
FR2325595B1 (fr)	1981-01-30
BE846685A (fr)	1977-03-28
GB1549807A (en)	1979-08-08
FR2325595A1 (fr)	1977-04-22

Publication	Publication Date	Title
CA1113334A (fr)	1981-12-01	Production de filtres de fumee de tabac
RU2594920C2 (ru)	2016-08-20	Фильтрующий элемент, а также способы его изготовления и использования
US3261473A (en)	1966-07-19	Glass fiber cartridge filters for drycleaning solvent filtration
CA1282013C (fr)	1991-03-26	Filtre a densite progressive faconne par voie thermique
US7959705B2 (en)	2011-06-14	Filter with ePTFE and method of forming
US3063888A (en)	1962-11-13	Method of making a wrapped filter tube of fiberglass and foraminous material
KR930012033B1 (ko)	1993-12-23	열적으로 성형된 필터
DE3729955A1 (de)	1988-03-17	Filterelement sowie verfahren zu seiner herstellung
US20030045192A1 (en)	2003-03-06	Rigidified nonwoven and method of producing same
NZ264429A (en)	1995-07-26	Rigid fibrous filter element, self supporting when subjected to pressure gradient
CA1055235A (fr)	1979-05-29	Methode et appareil pour la fabrication d'un element filtrant tubulaire
JPS61130029A (ja)	1986-06-17	多孔性チユ−ブ
WO2008146045A1 (fr)	2008-12-04	Filtres coalesceurs améliorés
CN112075709B (zh)	2022-09-02	一种医用口罩生产用折边热封装置及其融合方法
US20020066521A1 (en)	2002-06-06	Method of making a paint roller
JP3420620B2 (ja)	2003-06-30	剛直化された繊維フィルター要素
GB2071721A (en)	1981-09-23	Improved filter pleat spacing process
US4810315A (en)	1989-03-07	Method for making a web of plastic material
WO2001080972A2 (fr)	2001-11-01	Procede et appareil de fabrication d'un support filtrant statique
WO2006086386A2 (fr)	2006-08-17	Materiau de filtrage a fibres de verre presentant au moins deux diametres de fibres
JP2004230217A (ja)	2004-08-19	エアフィルタ用濾材、その製造方法、およびそれを用いたエアフィルタユニット
JP2670116B2 (ja)	1997-10-29	成形吸着体の製造方法およびそれに使用する吸引成形型
GB2149339A (en)	1985-06-12	Manufacturing a composite web of plastic material
JP2595614B2 (ja)	1997-04-02	濾過エレメントの製造方法
EP4037806B1 (fr)	2023-11-22	Élément filtrant et procédé de fabrication d'un élément filtrant