FR2058152A5 - - Google Patents

Info

Publication number
FR2058152A5
FR2058152A5 FR7030192A FR7030192A FR2058152A5 FR 2058152 A5 FR2058152 A5 FR 2058152A5 FR 7030192 A FR7030192 A FR 7030192A FR 7030192 A FR7030192 A FR 7030192A FR 2058152 A5 FR2058152 A5 FR 2058152A5
Authority
FR
France
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
FR7030192A
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.)
Luwa Ltd
Original Assignee
Luwa Ltd
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.)
Filing date
Publication date
Application filed by Luwa Ltd filed Critical Luwa Ltd
Application granted granted Critical
Publication of FR2058152A5 publication Critical patent/FR2058152A5/fr
Expired legal-status Critical Current

Links

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
    • B01D46/523—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with means for maintaining spacing between the pleats or folds
    • 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
    • B01D46/0001—Making 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/2419—Fold at edge
FR7030192A 1969-08-20 1970-08-17 Expired FR2058152A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1259169A CH492469A (de) 1969-08-20 1969-08-20 Filter sowie Verfahren zu dessen Herstellung

Publications (1)

Publication Number Publication Date
FR2058152A5 true FR2058152A5 (fr) 1971-05-21

Family

ID=4384495

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7030192A Expired FR2058152A5 (fr) 1969-08-20 1970-08-17

Country Status (6)

Country Link
US (1) US3716970A (fr)
CH (1) CH492469A (fr)
DE (1) DE2037773B2 (fr)
ES (1) ES192711Y (fr)
FR (1) FR2058152A5 (fr)
GB (1) GB1287344A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4193780A (en) * 1978-03-20 1980-03-18 Industrial Air, Inc. Air filter construction
US4301012A (en) * 1979-04-25 1981-11-17 Purolator Technologies, Inc. Welded stainless steel mesh cleanable filter
US5552048A (en) * 1988-06-15 1996-09-03 Pall Corporation Two pleated filter composite having cushioning layers
US5084178A (en) * 1988-06-15 1992-01-28 Pall Corporation Corrugated filter arrangement with support layer and flow channels
US5252207A (en) * 1988-06-15 1993-10-12 Pall Corporation Wrap member having openings
WO1995017943A2 (fr) * 1993-12-30 1995-07-06 Detroit Holding Limited Cartouche de filtre et son procede de production
JP3256972B2 (ja) * 1995-02-03 2002-02-18 株式会社デンソー 燃料供給装置
JPH11200974A (ja) * 1998-01-07 1999-07-27 Denso Corp 燃料フィルタおよびそれを用いたインタンク式燃料ポンプ
US6143106A (en) * 1999-02-08 2000-11-07 Parker-Hannifin Corporation Filter cartridge with structurally attached outer sleeve and method of assembly
DE10015951C2 (de) * 1999-12-22 2002-09-26 Jacobi Systemtechnik Gmbh Filterelement
BR0213733B1 (pt) * 2001-11-06 2010-12-14 elemento de filtro e mÉtodo para montar um elemento de filtro com luva interna fixada de modo adesivo.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1812963A (en) * 1929-05-03 1931-07-07 Goodrich Co B F Channeled strip material
US2140213A (en) * 1937-07-07 1938-12-13 Thermo Plastics Inc Method and apparatus for making thermoplastic tubing
BE535005A (fr) * 1954-02-01 1900-01-01
US3575769A (en) * 1968-03-27 1971-04-20 American Can Co Tube side seaming method and apparatus

Also Published As

Publication number Publication date
ES192711Y (es) 1975-02-16
ES192711U (es) 1974-11-01
CH492469A (de) 1970-06-30
DE2037773B2 (de) 1973-01-25
US3716970A (en) 1973-02-20
DE2037773A1 (de) 1971-10-07
GB1287344A (en) 1972-08-31

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Legal Events

Date Code Title Description
ST Notification of lapse