KR950006508B1 - 주름팩으로 형성되고 부직포로 이루어진 필터카아트리지 및 그의 제조방법 - Google Patents

주름팩으로 형성되고 부직포로 이루어진 필터카아트리지 및 그의 제조방법 Download PDF

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Publication number
KR950006508B1
KR950006508B1 KR1019910001145A KR910001145A KR950006508B1 KR 950006508 B1 KR950006508 B1 KR 950006508B1 KR 1019910001145 A KR1019910001145 A KR 1019910001145A KR 910001145 A KR910001145 A KR 910001145A KR 950006508 B1 KR950006508 B1 KR 950006508B1
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KR
South Korea
Prior art keywords
pleat
nonwoven fabric
filter cartridge
pack
pleat pack
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 - Fee Related
Application number
KR1019910001145A
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English (en)
Korean (ko)
Other versions
KR910014140A (ko
Inventor
미하엘리스 우도
쉬뢰르 울리히
Original Assignee
칼 프로이덴베르크
빌헬름 쉬미트·미하엘 쉬미트
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 칼 프로이덴베르크, 빌헬름 쉬미트·미하엘 쉬미트 filed Critical 칼 프로이덴베르크
Publication of KR910014140A publication Critical patent/KR910014140A/ko
Application granted granted Critical
Publication of KR950006508B1 publication Critical patent/KR950006508B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0005—Mounting of filtering elements within casings, housings or frames
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S493/00—Manufacturing container or tube from paper; or other manufacturing from a sheet or web
    • Y10S493/941—Filter
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1007—Running or continuous length work
    • Y10T156/1008—Longitudinal bending
    • Y10T156/1011—Overedge bending or overedge folding
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1007—Running or continuous length work
    • Y10T156/1015—Folding
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1051—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina by folding
    • 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
    • Y10T428/24215—Acute or reverse fold of exterior component
    • Y10T428/24231—At opposed marginal edges
    • 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.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24669—Aligned or parallel nonplanarities
    • Y10T428/24686—Pleats or otherwise parallel adjacent folds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Filtration Of Liquid (AREA)
KR1019910001145A 1990-01-25 1991-01-24 주름팩으로 형성되고 부직포로 이루어진 필터카아트리지 및 그의 제조방법 Expired - Fee Related KR950006508B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4002078A DE4002078C1 (cg-RX-API-DMAC7.html) 1990-01-25 1990-01-25
DEP4002078.9 1990-01-25
DEP40020789 1990-01-25

Publications (2)

Publication Number Publication Date
KR910014140A KR910014140A (ko) 1991-08-31
KR950006508B1 true KR950006508B1 (ko) 1995-06-16

Family

ID=6398714

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910001145A Expired - Fee Related KR950006508B1 (ko) 1990-01-25 1991-01-24 주름팩으로 형성되고 부직포로 이루어진 필터카아트리지 및 그의 제조방법

Country Status (14)

Country Link
US (1) US5167740A (cg-RX-API-DMAC7.html)
EP (1) EP0438639B1 (cg-RX-API-DMAC7.html)
JP (1) JPH0729017B2 (cg-RX-API-DMAC7.html)
KR (1) KR950006508B1 (cg-RX-API-DMAC7.html)
AT (1) ATE99979T1 (cg-RX-API-DMAC7.html)
BR (1) BR9100254A (cg-RX-API-DMAC7.html)
CA (1) CA2034867C (cg-RX-API-DMAC7.html)
DE (2) DE4002078C1 (cg-RX-API-DMAC7.html)
DK (1) DK0438639T3 (cg-RX-API-DMAC7.html)
ES (1) ES2048386T3 (cg-RX-API-DMAC7.html)
FI (1) FI92651C (cg-RX-API-DMAC7.html)
MX (1) MX174621B (cg-RX-API-DMAC7.html)
PT (1) PT96575B (cg-RX-API-DMAC7.html)
ZA (1) ZA91202B (cg-RX-API-DMAC7.html)

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Also Published As

Publication number Publication date
FI92651C (fi) 1994-12-27
PT96575A (pt) 1991-10-15
CA2034867C (en) 1998-11-10
ATE99979T1 (de) 1994-01-15
MX174621B (es) 1994-05-30
FI910251L (fi) 1991-07-26
JPH06315604A (ja) 1994-11-15
KR910014140A (ko) 1991-08-31
CA2034867A1 (en) 1991-07-26
ES2048386T3 (es) 1994-03-16
EP0438639A1 (de) 1991-07-31
EP0438639B1 (de) 1994-01-12
FI910251A0 (fi) 1991-01-17
US5167740A (en) 1992-12-01
DK0438639T3 (da) 1994-02-28
FI92651B (fi) 1994-09-15
JPH0729017B2 (ja) 1995-04-05
ZA91202B (en) 1992-01-29
DE4002078C1 (cg-RX-API-DMAC7.html) 1991-05-02
PT96575B (pt) 1998-08-31
BR9100254A (pt) 1991-10-22
DE59004232D1 (de) 1994-02-24

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