DK105354C - Apparatus for checking freshly spun filaments. - Google Patents

Apparatus for checking freshly spun filaments.

Info

Publication number
DK105354C
DK105354C DK64162AA DK64162A DK105354C DK 105354 C DK105354 C DK 105354C DK 64162A A DK64162A A DK 64162AA DK 64162 A DK64162 A DK 64162A DK 105354 C DK105354 C DK 105354C
Authority
DK
Denmark
Prior art keywords
checking
spun filaments
freshly spun
freshly
filaments
Prior art date
Application number
DK64162AA
Other languages
Danish (da)
Original Assignee
Monsanto Chemicals
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 Monsanto Chemicals filed Critical Monsanto Chemicals
Application granted granted Critical
Publication of DK105354C publication Critical patent/DK105354C/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/36—Textiles
    • G01N33/365—Filiform textiles, e.g. yarns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • B65H63/06—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to presence of irregularities in running material, e.g. for severing the material at irregularities ; Control of the correct working of the yarn cleaner
    • B65H63/062—Electronic slub detector
    • B65H63/065—Electronic slub detector using photo-electric sensing means, i.e. the defect signal is a variation of light energy
    • 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
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/06—Feeding liquid to the spinning head
    • D01D1/09—Control of pressure, temperature or feeding rate
    • 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
    • B65H2701/313—Synthetic polymer threads
    • B65H2701/3132—Synthetic polymer threads extruded from spinnerets

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Quality & Reliability (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
DK64162AA 1961-02-13 1962-02-10 Apparatus for checking freshly spun filaments. DK105354C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88952A US3142831A (en) 1961-02-13 1961-02-13 Monitoring and detection circuits for spun filaments

Publications (1)

Publication Number Publication Date
DK105354C true DK105354C (en) 1966-09-19

Family

ID=22214469

Family Applications (1)

Application Number Title Priority Date Filing Date
DK64162AA DK105354C (en) 1961-02-13 1962-02-10 Apparatus for checking freshly spun filaments.

Country Status (5)

Country Link
US (1) US3142831A (en)
CH (1) CH378070A (en)
DK (1) DK105354C (en)
GB (1) GB953942A (en)
NL (1) NL274686A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3761210A (en) * 1971-07-09 1973-09-25 Carborundum Co Apparatus for producing fibers
US4738866A (en) * 1987-03-20 1988-04-19 Burlington Industries, Inc. Apparatus and method for determining whether an adequate amount of sizing has been applied to yarn ends
KR100248247B1 (en) * 1992-04-09 2000-04-01 테라다 토키오 The mowoo yarn repair device of the warping machine
WO2007003377A1 (en) * 2005-07-05 2007-01-11 Oerlikon Textile Gmbh & Co. Kg Device for producing a spun-bonded non-woven
DE102013108308A1 (en) * 2013-08-01 2015-02-19 Schott Ag Method and device for detecting tape rolls made of brittle-hard or brittle-breaking, at least partially transparent material, and their use
CN105803551A (en) * 2014-12-31 2016-07-27 大连华阳新材料科技股份有限公司 Static gun silk separating device for tubular drafting

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE692726C (en) * 1937-06-10 1940-06-26 Ernst Gessner Akt Ges Length measuring machine for fabric webs
US2233483A (en) * 1938-07-28 1941-03-04 Photoswitch Inc Supervising filamentary material
NL53431C (en) * 1938-08-09
US2323128A (en) * 1941-09-10 1943-06-29 Texas Co Method and apparatus for determining liquid level
US2682144A (en) * 1947-03-18 1954-06-29 Deering Milliken Res Trust Control method and means
DE917296C (en) * 1951-11-25 1954-08-30 Heinrich Von Den Benken Electro-pneumatic stopping device for textile machines, especially wing spinning machines
US2922188A (en) * 1957-02-20 1960-01-26 Industrial Nucleonics Corp Control for extrusion apparatus
US2982994A (en) * 1958-10-15 1961-05-09 Du Pont Process and apparatus for quenching and steam-conditioning yarn
US2979628A (en) * 1959-02-09 1961-04-11 Heat Timer Corp Photo-electric monitor for pointer indicating instruments
US2979766A (en) * 1960-02-23 1961-04-18 Chemstrand Corp Melt-spinning apparatus

Also Published As

Publication number Publication date
CH378070A (en) 1964-05-31
US3142831A (en) 1964-07-28
GB953942A (en) 1964-04-02
NL274686A (en)

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