IL32768A - Aspirator jet for drawing off filaments - Google Patents

Aspirator jet for drawing off filaments

Info

Publication number
IL32768A
IL32768A IL32768A IL3276869A IL32768A IL 32768 A IL32768 A IL 32768A IL 32768 A IL32768 A IL 32768A IL 3276869 A IL3276869 A IL 3276869A IL 32768 A IL32768 A IL 32768A
Authority
IL
Israel
Prior art keywords
filaments
aspirator jet
aspirator
jet
Prior art date
Application number
IL32768A
Other versions
IL32768A0 (en
Original Assignee
Metallgesellschaft Ag
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 Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Publication of IL32768A0 publication Critical patent/IL32768A0/en
Publication of IL32768A publication Critical patent/IL32768A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/005—Synthetic yarns or filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H51/00—Forwarding filamentary material
    • B65H51/16—Devices for entraining material by flow of liquids or gases, e.g. air-blast devices
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
    • D02G1/161—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam yarn crimping air jets
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Jet Pumps And Other Pumps (AREA)
IL32768A 1968-08-17 1969-08-04 Aspirator jet for drawing off filaments IL32768A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1785158A DE1785158C3 (en) 1968-08-17 1968-08-17 Round nozzle for pulling off and depositing threads to form a thread fleece

Publications (2)

Publication Number Publication Date
IL32768A0 IL32768A0 (en) 1969-11-12
IL32768A true IL32768A (en) 1972-09-28

Family

ID=5706034

Family Applications (1)

Application Number Title Priority Date Filing Date
IL32768A IL32768A (en) 1968-08-17 1969-08-04 Aspirator jet for drawing off filaments

Country Status (15)

Country Link
US (1) US3655862A (en)
AT (1) AT328063B (en)
BE (1) BE737564A (en)
BR (1) BR6911591D0 (en)
CH (1) CH531055A (en)
CS (1) CS161728B2 (en)
DE (1) DE1785158C3 (en)
ES (2) ES366099A1 (en)
FR (1) FR2016139A1 (en)
GB (1) GB1282176A (en)
IL (1) IL32768A (en)
NL (1) NL144672B (en)
NO (1) NO124549B (en)
RO (1) RO57563A (en)
SE (1) SE348237B (en)

Families Citing this family (96)

* Cited by examiner, † Cited by third party
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US4347872A (en) * 1979-08-06 1982-09-07 Leesona Corporation Air weft insertion system
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DE3541128A1 (en) * 1985-11-21 1987-05-27 Benecke Gmbh J METHOD FOR PRODUCING A FLEECE FROM CONTINUOUS FEEDS AND DEVICE FOR IMPLEMENTING THE METHOD
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Also Published As

Publication number Publication date
FR2016139A1 (en) 1970-05-08
CS161728B2 (en) 1975-06-10
AT328063B (en) 1976-03-10
CH531055A (en) 1972-11-30
US3655862A (en) 1972-04-11
DE1785158A1 (en) 1971-03-18
ES366099A1 (en) 1971-03-16
BE737564A (en) 1970-01-16
ATA786269A (en) 1975-05-15
ES386966A1 (en) 1973-11-16
GB1282176A (en) 1972-07-19
NO124549B (en) 1972-05-02
DE1785158C3 (en) 1979-05-17
IL32768A0 (en) 1969-11-12
SE348237B (en) 1972-08-28
NL6912376A (en) 1970-02-19
RO57563A (en) 1975-02-15
BR6911591D0 (en) 1973-02-22
NL144672B (en) 1975-01-15

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