ES288609U - Estructuras en laminas encabriadas o angulares - Google Patents
Estructuras en laminas encabriadas o angularesInfo
- Publication number
- ES288609U ES288609U ES1985288609U ES288609U ES288609U ES 288609 U ES288609 U ES 288609U ES 1985288609 U ES1985288609 U ES 1985288609U ES 288609 U ES288609 U ES 288609U ES 288609 U ES288609 U ES 288609U
- Authority
- ES
- Spain
- Prior art keywords
- folded filter
- filter packing
- folded
- lines
- fold
- 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
- 238000012856 packing Methods 0.000 title abstract 2
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
- B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
- B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/012—Making filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/016—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements with corrugated, folded or wound filtering elements
-
- 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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/12—Pleated filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtering Materials (AREA)
Abstract
Estructuras en láminas encabriadas o angulares, utilizables en particular como guarniciones de filtración y realizadas a partir de una lámina rectangular plegada, por una parte, a lo largo de líneas paralelas equidistantes para formar un elemento en forma de acordeón que presenta una serie de bandas idénticas (2) delimitadas por el borde de los pliegues (3), estando cada banda (2) impresa con marcas sucesivas alternas (4) para dar a ésta una forma encabriada, caracterizadas porque el fondo de cada pliegue (3) es redondeado.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8412590A FR2568787B1 (fr) | 1984-08-09 | 1984-08-09 | Perfectionnements aux structures en feuilles chevronnees utilisables comme garnitures de filtration |
Publications (2)
Publication Number | Publication Date |
---|---|
ES288609U true ES288609U (es) | 1986-01-01 |
ES288609Y ES288609Y (es) | 1986-10-01 |
Family
ID=9306936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1985288609U Expired ES288609Y (es) | 1984-08-09 | 1985-08-07 | Estructuras en laminas encabriadas o angulares |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS6137219U (es) |
DE (2) | DE3526572A1 (es) |
ES (1) | ES288609Y (es) |
FR (1) | FR2568787B1 (es) |
GB (1) | GB2162767A (es) |
IT (1) | IT1185853B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8623909D0 (en) * | 1986-10-06 | 1986-11-12 | British Railways Board | Air filters |
US5630940A (en) * | 1993-04-01 | 1997-05-20 | Minnesota Mining And Manufacturing Company | Filter device for the filtration of fluids |
DE10124504B4 (de) * | 2001-05-19 | 2017-07-06 | Mahle International Gmbh | Filter, insbesondere für eine Belüftungsanlage eines Kraftfahrzeuges |
DE102007005613A1 (de) * | 2006-02-09 | 2007-08-30 | Mann + Hummel Gmbh | Filtermatte |
WO2009015684A1 (de) * | 2007-07-27 | 2009-02-05 | Mann+Hummel Gmbh | Luftfilter, insbesondere für verbrennungsmotoren in kraftfahrzeugen, und verfahren zur herstellung eines solchen luftfilters |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB177780A (en) * | 1921-04-01 | 1923-02-15 | Armin Renyi | Improvements in rolling mills for manufacturing corrugated pasteboard, sheet metal and the like |
US1498505A (en) * | 1922-04-03 | 1924-06-17 | Buchanan Vernon Jamieson | Hat or cap sweatband shield or pad |
FR67078E (fr) * | 1954-11-29 | 1957-11-04 | Nouveau matériau en plaque, procédés et dispositifs pour son obtention, et ses applications | |
US3058594A (en) * | 1960-06-06 | 1962-10-16 | Purolator Products Inc | Pleated paper filter |
FR1354834A (fr) * | 1962-11-09 | 1964-03-13 | Perfectionnements apportés aux formes, à la constitution et aux procédés de fabrication des matériaux dérivant des configurations chevronnées développables | |
US3550423A (en) * | 1966-04-11 | 1970-12-29 | Wood Marc Sa | Method of making a sheet of material having asymmetrical folds |
US3716436A (en) * | 1970-03-16 | 1973-02-13 | Pall Corp | Process for making a back pressure resistant filter element |
FR2267818B1 (es) * | 1974-04-16 | 1976-12-17 | Labinal |
-
1984
- 1984-08-09 FR FR8412590A patent/FR2568787B1/fr not_active Expired
-
1985
- 1985-07-25 DE DE19853526572 patent/DE3526572A1/de not_active Withdrawn
- 1985-07-25 DE DE8521419U patent/DE8521419U1/de not_active Expired
- 1985-07-31 GB GB08519227A patent/GB2162767A/en not_active Withdrawn
- 1985-08-02 IT IT21848/85A patent/IT1185853B/it active
- 1985-08-06 JP JP1985120792U patent/JPS6137219U/ja active Pending
- 1985-08-07 ES ES1985288609U patent/ES288609Y/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2568787A1 (fr) | 1986-02-14 |
DE8521419U1 (de) | 1985-12-12 |
JPS6137219U (ja) | 1986-03-07 |
FR2568787B1 (fr) | 1986-12-19 |
GB8519227D0 (en) | 1985-09-04 |
ES288609Y (es) | 1986-10-01 |
IT1185853B (it) | 1987-11-18 |
GB2162767A (en) | 1986-02-12 |
DE3526572A1 (de) | 1986-02-20 |
IT8521848A0 (it) | 1985-08-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Utility model lapsed |
Effective date: 19960506 |