BR7806537A - PROCESS AND MACHINE FOR MANUFACTURING MULTITUBULAR FILTERS - Google Patents

PROCESS AND MACHINE FOR MANUFACTURING MULTITUBULAR FILTERS

Info

Publication number
BR7806537A
BR7806537A BR7806537A BR7806537A BR7806537A BR 7806537 A BR7806537 A BR 7806537A BR 7806537 A BR7806537 A BR 7806537A BR 7806537 A BR7806537 A BR 7806537A BR 7806537 A BR7806537 A BR 7806537A
Authority
BR
Brazil
Prior art keywords
multitubular
filters
manufacturing
machine
multitubular filters
Prior art date
Application number
BR7806537A
Other languages
Portuguese (pt)
Inventor
K Feldt
Original Assignee
Nordifa Ind Ab
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 Nordifa Ind Ab filed Critical Nordifa Ind Ab
Publication of BR7806537A publication Critical patent/BR7806537A/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
    • B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Nonwoven Fabrics (AREA)
BR7806537A 1977-10-04 1978-10-02 PROCESS AND MACHINE FOR MANUFACTURING MULTITUBULAR FILTERS BR7806537A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7711082A SE408269B (en) 1977-10-04 1977-10-04 PROCEDURE AND MACHINE FOR MANUFACTURE OF MULTI-HOSE FILTER

Publications (1)

Publication Number Publication Date
BR7806537A true BR7806537A (en) 1979-05-02

Family

ID=20332456

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7806537A BR7806537A (en) 1977-10-04 1978-10-02 PROCESS AND MACHINE FOR MANUFACTURING MULTITUBULAR FILTERS

Country Status (15)

Country Link
JP (1) JPS5490659A (en)
AT (1) ATA702578A (en)
AU (1) AU526622B2 (en)
BR (1) BR7806537A (en)
CA (1) CA1095223A (en)
DE (1) DE2841734A1 (en)
DK (1) DK436578A (en)
FI (1) FI782904A (en)
FR (1) FR2405085A1 (en)
GB (1) GB2005560A (en)
IT (1) IT1108156B (en)
NL (1) NL7809769A (en)
NO (1) NO783347L (en)
SE (1) SE408269B (en)
ZA (1) ZA785448B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616917A (en) * 1979-07-17 1981-02-18 Olympus Optical Co Ltd Thermal and magnetic recorder

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1252104A (en) * 1959-12-14 1961-01-27 Mine Safety Appliances Co zigzag filter element and method of manufacture thereof
US3247813A (en) * 1963-07-05 1966-04-26 Cambridge Filter Corp Method and apparatus for making air filters
DE2105294A1 (en) * 1971-01-22 1972-08-03 Karl Rabofsky GmbH, Maschinenfabrik, 1000 Berlin Filter-insert prodn machine - with folder for continuous strip and crimpers for cut cross plies

Also Published As

Publication number Publication date
GB2005560A (en) 1979-04-25
NO783347L (en) 1979-04-05
AU4031578A (en) 1980-04-03
FI782904A (en) 1979-04-05
JPS5490659A (en) 1979-07-18
ZA785448B (en) 1979-08-29
FR2405085A1 (en) 1979-05-04
SE408269B (en) 1979-06-05
NL7809769A (en) 1979-04-06
IT1108156B (en) 1985-12-02
CA1095223A (en) 1981-02-10
DE2841734A1 (en) 1979-04-12
IT7869260A0 (en) 1978-10-02
SE7711082L (en) 1979-04-05
DK436578A (en) 1979-04-05
AU526622B2 (en) 1983-01-20
ATA702578A (en) 1982-01-15

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