IT1146125B - FILTER SLEEVE AND PROCEDURE FOR ITS MANUFACTURE - Google Patents

FILTER SLEEVE AND PROCEDURE FOR ITS MANUFACTURE

Info

Publication number
IT1146125B
IT1146125B IT50455/80A IT5045580A IT1146125B IT 1146125 B IT1146125 B IT 1146125B IT 50455/80 A IT50455/80 A IT 50455/80A IT 5045580 A IT5045580 A IT 5045580A IT 1146125 B IT1146125 B IT 1146125B
Authority
IT
Italy
Prior art keywords
procedure
manufacture
filter sleeve
sleeve
filter
Prior art date
Application number
IT50455/80A
Other languages
Italian (it)
Other versions
IT8050455A0 (en
Inventor
Igor Vyacheslavovich Ragoza
Jury Viktorovich Abrosimov
Natalia Ivanovna Burova
Ljudmila Gennadiev Kozlovskaya
Petr Mikhailovich Begunov
Robert Tigranovich Tonikian
Original Assignee
Vitebskij Tech I Legkoj Promy
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
Priority claimed from SU792859251A external-priority patent/SU1026825A1/en
Priority claimed from SU802866501A external-priority patent/SU1024535A1/en
Priority claimed from SU802891909A external-priority patent/SU1024536A1/en
Priority claimed from SU802927701A external-priority patent/SU1024537A1/en
Application filed by Vitebskij Tech I Legkoj Promy filed Critical Vitebskij Tech I Legkoj Promy
Publication of IT8050455A0 publication Critical patent/IT8050455A0/en
Application granted granted Critical
Publication of IT1146125B publication Critical patent/IT1146125B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/20—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting articles of particular configuration
    • 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

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Woven Fabrics (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Filtering Materials (AREA)
  • Knitting Of Fabric (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
IT50455/80A 1979-12-25 1980-12-23 FILTER SLEEVE AND PROCEDURE FOR ITS MANUFACTURE IT1146125B (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
SU792859251A SU1026825A1 (en) 1979-12-25 1979-12-25 Filtering material
SU802866501A SU1024535A1 (en) 1980-01-29 1980-01-29 Method for making hoisiery
SU802891909A SU1024536A1 (en) 1980-03-19 1980-03-19 Filter bag and method for knitting the same
SU802927701A SU1024537A1 (en) 1980-06-09 1980-06-09 Reinforced filter bag
SU2927705 1980-06-09

Publications (2)

Publication Number Publication Date
IT8050455A0 IT8050455A0 (en) 1980-12-23
IT1146125B true IT1146125B (en) 1986-11-12

Family

ID=27532829

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50455/80A IT1146125B (en) 1979-12-25 1980-12-23 FILTER SLEEVE AND PROCEDURE FOR ITS MANUFACTURE

Country Status (4)

Country Link
CH (1) CH659590A5 (en)
DE (1) DE3048717C2 (en)
FR (1) FR2472407A1 (en)
IT (1) IT1146125B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3731766A1 (en) * 1987-09-22 1989-03-30 Alfred Buck Soot filter
GB2298659A (en) * 1995-03-09 1996-09-11 New House Textiles Limited Tubular knitted retention fabric
US6907906B1 (en) 1999-10-20 2005-06-21 The Goodyear Tire & Rubber Company Cuffed hose and method of manufacture
DE202005002848U1 (en) * 2005-02-21 2006-06-29 Saupe, Sabine Filter sock for removing dirt particles from a fluid, e.g. water in irrigation or desalination systems, comprises a wire-reinforced tube of knitted fabric
EP3705166A1 (en) * 2019-03-08 2020-09-09 Carl Freudenberg KG Filter tube in torus design
RU208990U1 (en) * 2021-10-21 2022-01-26 Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) Filter element for dust collector
RU208943U1 (en) * 2021-10-21 2022-01-24 Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) Filter element for dust collector

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE440656A (en) *
DE1757425U (en) * 1957-10-09 1957-12-05 Beth A G Maschf FILTER TUBE FOR DRY DUST FILTER.
DE1807323U (en) * 1959-11-26 1960-03-03 J H Vom Baur Sohn DEVICE FOR RADIAL CLAMPING OR SPREADING FILTER TUBES.
US3710948A (en) * 1970-06-10 1973-01-16 American Air Filter Co Self-sustaining pocket type filter
US3957938A (en) * 1974-10-21 1976-05-18 Phillips Petroleum Company Pretreatment of polytetrafluoroethylene filter bags
GB2031030B (en) * 1978-09-14 1982-11-10 Vitebskij Tech I Legkoj Promy Method and circular warp knitting machine for knitting stockings

Also Published As

Publication number Publication date
DE3048717A1 (en) 1981-09-17
DE3048717C2 (en) 1985-04-11
FR2472407A1 (en) 1981-07-03
IT8050455A0 (en) 1980-12-23
CH659590A5 (en) 1987-02-13
FR2472407B1 (en) 1984-11-09

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