FR2181925B1 - - Google Patents

Info

Publication number
FR2181925B1
FR2181925B1 FR7314373A FR7314373A FR2181925B1 FR 2181925 B1 FR2181925 B1 FR 2181925B1 FR 7314373 A FR7314373 A FR 7314373A FR 7314373 A FR7314373 A FR 7314373A FR 2181925 B1 FR2181925 B1 FR 2181925B1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7314373A
Other languages
French (fr)
Other versions
FR2181925A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of FR2181925A1 publication Critical patent/FR2181925A1/fr
Application granted granted Critical
Publication of FR2181925B1 publication Critical patent/FR2181925B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • 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
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/02—Spinnerettes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
FR7314373A 1972-04-24 1973-04-19 Expired FR2181925B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24716272A 1972-04-24 1972-04-24

Publications (2)

Publication Number Publication Date
FR2181925A1 FR2181925A1 (en) 1973-12-07
FR2181925B1 true FR2181925B1 (en) 1976-09-10

Family

ID=22933831

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7314373A Expired FR2181925B1 (en) 1972-04-24 1973-04-19

Country Status (7)

Country Link
US (1) US3761559A (en)
JP (1) JPS5217129B2 (en)
AR (1) AR200649A1 (en)
BE (1) BE798536A (en)
FR (1) FR2181925B1 (en)
GB (2) GB1433011A (en)
NL (1) NL7305729A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3814559A (en) * 1972-10-27 1974-06-04 Du Pont Spinneret with inert gas metering ring
JPS5125221A (en) * 1974-08-23 1976-03-01 Kubota Ltd Sharyono sojusosasochi
JPS59163423A (en) * 1983-03-09 1984-09-14 Kashima Sekiyu Kk Spinning of carbon yarn
US5935512A (en) * 1996-12-30 1999-08-10 Kimberly-Clark Worldwide, Inc. Nonwoven process and apparatus
US5866050A (en) * 1997-02-06 1999-02-02 E. I. Du Pont De Nemours And Company Method and spinning apparatus having a multiple-temperature control arrangement therein
WO2002000972A1 (en) * 2000-06-23 2002-01-03 E. I. Du Pont De Nemours And Company Steam distribution ring for spinning machines
WO2019003925A1 (en) * 2017-06-28 2019-01-03 東レ株式会社 Spinning pack and method for manufacturing fiber
CN110106565B (en) * 2019-06-20 2024-01-23 苏州金泉新材料股份有限公司 U-shaped annular blowing cooling device for short fiber melt spinning

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2252689A (en) * 1938-03-10 1941-08-19 Du Pont Production of filaments, ribbons, and the like
US2832642A (en) * 1956-01-03 1958-04-29 Dow Chemical Co Crinkling device
US2821744A (en) * 1956-02-13 1958-02-04 Firestone Tire & Rubber Co Prevention of die-facing of thermoplastic filaments
US3070839A (en) * 1958-12-24 1963-01-01 Du Pont Controlled quenching apparatus
US3061874A (en) * 1960-11-23 1962-11-06 Du Pont Melt spinning apparatus
US3115385A (en) * 1962-09-19 1963-12-24 Du Pont Quenching process
US3242529A (en) * 1963-01-25 1966-03-29 British Nylon Spinners Ltd Melt-spinning apparatus with oppositely directed inert gas streams
US3229330A (en) * 1964-01-24 1966-01-18 British Nylon Spinners Ltd Apparatus for melt-spinning synthetic polymer filaments
DE1504378B1 (en) * 1965-11-25 1971-08-26 Hans Hench METHOD AND DEVICE FOR MANUFACTURING AND COOLING RODS MADE OF THERMOPLASTIC PLASTICS
US3398429A (en) * 1966-10-10 1968-08-27 Du Pont Spinneret enclosure

Also Published As

Publication number Publication date
NL7305729A (en) 1973-10-26
BE798536A (en) 1973-10-22
GB1433012A (en) 1976-04-22
US3761559A (en) 1973-09-25
GB1433011A (en) 1976-04-22
DE2320606A1 (en) 1973-11-08
AR200649A1 (en) 1974-11-29
JPS4920418A (en) 1974-02-22
FR2181925A1 (en) 1973-12-07
DE2320606B2 (en) 1976-04-08
JPS5217129B2 (en) 1977-05-13

Similar Documents

Publication Publication Date Title
FR2190073A5 (en)
FR2189942B1 (en)
FR2196502B1 (en)
FR2204216A5 (en)
FR2181925B1 (en)
FR2185464A1 (en)
JPS4886953A (en)
FR2169185A1 (en)
JPS53810B2 (en)
FR2194599A1 (en)
JPS4943725U (en)
AU485983B2 (en)
JPS5134530B2 (en)
JPS5220920Y2 (en)
JPS5327959B2 (en)
RO61848A2 (en)
JPS48114220U (en)
JPS4947996U (en)
CH494772A4 (en)
CH1773873A4 (en)
CH562757A5 (en)
CH562665A5 (en)
CH563198A5 (en)
CH567195A5 (en)
CH562294A5 (en)

Legal Events

Date Code Title Description
ST Notification of lapse