BE794426A - WINDING DEVICE FOR A SHEET OF FILTRATION MATERIAL - Google Patents

WINDING DEVICE FOR A SHEET OF FILTRATION MATERIAL

Info

Publication number
BE794426A
BE794426A BE794426DA BE794426A BE 794426 A BE794426 A BE 794426A BE 794426D A BE794426D A BE 794426DA BE 794426 A BE794426 A BE 794426A
Authority
BE
Belgium
Prior art keywords
sheet
winding device
filtration material
filtration
winding
Prior art date
Application number
Other languages
French (fr)
Inventor
A E Revell
W A Welch
Original Assignee
American Air Filter Co
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.)
Publication date
Publication of BE794426A publication Critical patent/BE794426A/en

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
    • B01D46/18—Particle separators, e.g. dust precipitators, using filtering belts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Winding Of Webs (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
BE794426D 1972-01-28 WINDING DEVICE FOR A SHEET OF FILTRATION MATERIAL BE794426A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22155072A 1972-01-28 1972-01-28

Publications (1)

Publication Number Publication Date
BE794426A true BE794426A (en) 1973-05-16

Family

ID=22828276

Family Applications (1)

Application Number Title Priority Date Filing Date
BE794426D BE794426A (en) 1972-01-28 WINDING DEVICE FOR A SHEET OF FILTRATION MATERIAL

Country Status (16)

Country Link
US (1) US3774373A (en)
JP (1) JPS5218951B2 (en)
AR (1) AR198812A1 (en)
AT (1) AT354999B (en)
AU (1) AU465719B2 (en)
BE (1) BE794426A (en)
BR (1) BR7300595D0 (en)
CA (1) CA988489A (en)
CH (1) CH570821A5 (en)
DE (1) DE2301092C3 (en)
DK (1) DK141524B (en)
ES (1) ES410737A1 (en)
FR (1) FR2169190B1 (en)
GB (1) GB1423375A (en)
SE (1) SE398201B (en)
ZA (1) ZA728958B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5217513A (en) * 1992-05-11 1993-06-08 Armbruster Joseph M Air filter assembly
US6402822B1 (en) * 2000-02-15 2002-06-11 Hmi Industries, Inc. Furnace filter system
US6632269B1 (en) 2001-04-02 2003-10-14 Joseph L. Najm Furnace filter assembly
US6811685B2 (en) * 2002-09-18 2004-11-02 Exxonmobil Research And Engineering Company Fouling mitigation device with movable screen
US20100077923A1 (en) * 2008-09-30 2010-04-01 Travis Lewis Filter apparatus and method
US8313567B2 (en) * 2009-09-16 2012-11-20 Smart Air Filter, LLC Direct replacement air handler filter with automatic filter media advance
US8657936B2 (en) * 2009-09-16 2014-02-25 Challen Sullivan Direct replacement air filter with automatic filter media advance and wireless communications
US8591616B2 (en) 2009-09-16 2013-11-26 Challen Sullivan Direct replacement filter with automatic pleated filter media advance
US8617278B2 (en) 2009-09-16 2013-12-31 Challen Sullivan Replacement cartridge filter with pleated filter media, automatic filter media advance and wireless communications
US8986414B2 (en) 2012-02-29 2015-03-24 Challen Sullivan Method of adhering a pleated filtration media and filter and media filter stack using same
US9423608B2 (en) 2012-08-01 2016-08-23 Pentair Water Pool And Spa, Inc. Multidimensional rotary motion apparatus moving a reflective surface and method of operating same
US9375669B2 (en) * 2013-06-19 2016-06-28 Bill Spiegel Air filtration apparatus

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US749971A (en) * 1904-01-19 Peters co
US794494A (en) * 1902-03-25 1905-07-11 Wyckoff Seamans & Benedict Type-writing machine.
US1095723A (en) * 1913-03-31 1914-05-05 Domenico Frisoli Spool or reel.
US1553084A (en) * 1923-05-11 1925-09-08 Beck Duplicator Company Spindle
US1919769A (en) * 1931-08-07 1933-07-25 Robert J Brown Core plug
US2267126A (en) * 1940-07-18 1941-12-23 Moretti Henry Spool
US2977060A (en) * 1957-06-19 1961-03-28 Gustav Rafflenbeul Film spool
US3291413A (en) * 1963-12-19 1966-12-13 Philip S Cushing Cap for paper core
US3280539A (en) * 1965-05-13 1966-10-25 American Air Filter Co Spindle and roll core assembly for air filter apparatus
DE1978920U (en) * 1967-11-22 1968-02-15 Delbag Luftfilter Gmbh INDEPENDENT ROLLING BELT AIR FILTER.
US3557946A (en) * 1969-01-22 1971-01-26 Sylvester C Sviokla Package of recording paper
US3552101A (en) * 1969-01-23 1971-01-05 North American Rockwell Filter apparatus

Also Published As

Publication number Publication date
ES410737A1 (en) 1976-01-01
CH570821A5 (en) 1975-12-31
CA988489A (en) 1976-05-04
JPS5218951B2 (en) 1977-05-25
DE2301092C3 (en) 1979-02-01
FR2169190A1 (en) 1973-09-07
BR7300595D0 (en) 1973-09-25
AU5088373A (en) 1974-07-11
AR198812A1 (en) 1974-07-24
AT354999B (en) 1980-02-11
GB1423375A (en) 1976-02-04
US3774373A (en) 1973-11-27
AU465719B2 (en) 1975-10-02
FR2169190B1 (en) 1976-11-05
DK141524C (en) 1980-10-06
ATA36073A (en) 1979-07-15
ZA728958B (en) 1973-09-26
SE398201B (en) 1977-12-12
DE2301092B2 (en) 1978-05-11
JPS4884360A (en) 1973-11-09
DK141524B (en) 1980-04-14
DE2301092A1 (en) 1973-08-09

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