FR2322947A1 - Appareil et procede pour chauffer des fils et filaments, et articles ainsi obtenus - Google Patents

Appareil et procede pour chauffer des fils et filaments, et articles ainsi obtenus

Info

Publication number
FR2322947A1
FR2322947A1 FR7626585A FR7626585A FR2322947A1 FR 2322947 A1 FR2322947 A1 FR 2322947A1 FR 7626585 A FR7626585 A FR 7626585A FR 7626585 A FR7626585 A FR 7626585A FR 2322947 A1 FR2322947 A1 FR 2322947A1
Authority
FR
France
Prior art keywords
filaments
articles
heating yarns
yarns
heating
Prior art date
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.)
Granted
Application number
FR7626585A
Other languages
English (en)
Other versions
FR2322947B3 (fr
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.)
Akzo NV
Original Assignee
Akzo NV
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 Akzo NV filed Critical Akzo NV
Publication of FR2322947A1 publication Critical patent/FR2322947A1/fr
Application granted granted Critical
Publication of FR2322947B3 publication Critical patent/FR2322947B3/fr
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J13/00—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass
    • D02J13/005—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass by contact with at least one rotating roll
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2402/00—Constructional details of the handling apparatus
    • B65H2402/50—Machine elements
    • B65H2402/52—Bearings, e.g. magnetic or hydrostatic bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • General Induction Heating (AREA)
FR7626585A 1975-09-05 1976-09-03 Appareil et procede pour chauffer des fils et filaments, et articles ainsi obtenus Granted FR2322947A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7510463A NL7510463A (nl) 1975-09-05 1975-09-05 Inrichting en werkwijze voor het verwarmen van draden, alsmede aldus behandelde draden.

Publications (2)

Publication Number Publication Date
FR2322947A1 true FR2322947A1 (fr) 1977-04-01
FR2322947B3 FR2322947B3 (fr) 1979-05-25

Family

ID=19824415

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7626585A Granted FR2322947A1 (fr) 1975-09-05 1976-09-03 Appareil et procede pour chauffer des fils et filaments, et articles ainsi obtenus

Country Status (7)

Country Link
US (1) US4053277A (fr)
JP (1) JPS5249319A (fr)
BR (1) BR7605854A (fr)
DE (1) DE2639439A1 (fr)
FR (1) FR2322947A1 (fr)
GB (1) GB1534431A (fr)
NL (1) NL7510463A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7905441U1 (de) * 1979-02-27 1979-07-05 Akzo Gmbh, 5600 Wuppertal Aerodynamisch zu lagernde Überlaufrolle
AT386682B (de) * 1984-03-29 1988-09-26 Chemiefaser Lenzing Ag Heizwalze
US6158501A (en) * 1993-10-20 2000-12-12 Valmet Corporation Thermally insulated roll and insulation assembly for a thermoroll
TW200925344A (en) * 2007-12-12 2009-06-16 Everest Textile Co Ltd Electric heating fabric device
EP2298047B1 (fr) * 2008-05-20 2020-02-05 3M Innovative Properties Company Procédé de frittage continu sur des bandes de longueur indéfinie
DE102008045357A1 (de) * 2008-09-01 2010-03-04 Oerlikon Textile Gmbh & Co. Kg Verfahren und Vorrichtung zum Beheizen eines drehbar gelagerten Führungsmantels einer Führungsrolle
CN103648782B (zh) 2011-06-30 2016-05-18 3M创新有限公司 用于在不定长度幅材上微接触印刷的设备和方法
CN105217441B (zh) * 2015-10-08 2018-02-02 上海建工集团股份有限公司 一种钢索防火装置及其安装方法
TWI640554B (zh) * 2016-11-28 2018-11-11 林紫綺 均溫擠壓成型系統及其均溫滾輪結構
US11110500B2 (en) 2016-11-28 2021-09-07 Tzu-Chi LIN Uniform temperature roller system having uniform heat exchange by supercritical fluid
IT201600130216A1 (it) * 2016-12-22 2018-06-22 Nuovo Pignone Tecnologie Srl Sistema a cuscinetto con una bussola rotante e turbomacchina / bearing system with a rotary bush and turbomachine
CN106985511B (zh) * 2017-05-26 2018-11-20 盐城东科机械科技有限公司 电磁加热镜面辊

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2066127A (en) * 1929-11-07 1936-12-29 Games Slayter Inc Electrical heating system
US3232680A (en) * 1963-08-19 1966-02-01 Whittaker Corp Fluid bearing
FR1544792A (fr) * 1967-09-26 1968-11-08 Perfectionnements aux rouleaux chauffants
US3560062A (en) * 1968-08-16 1971-02-02 Union Carbide Corp Gas bearing assembly with auxiliary bearing
US3546433A (en) * 1969-02-25 1970-12-08 Electronic Control Systems Inc Roll heater device
US3600550A (en) * 1969-09-11 1971-08-17 Mitsubishi Heavy Ind Ltd Method of and apparatus for heating a rotary roll
US3922752A (en) * 1972-04-03 1975-12-02 Riggs & Lombard Inc Fabric treatment apparatus
US3879594A (en) * 1972-09-29 1975-04-22 Terence Graham Shillito Temperature measurement and control of rotating surfaces

Also Published As

Publication number Publication date
GB1534431A (en) 1978-12-06
NL7510463A (nl) 1977-03-08
FR2322947B3 (fr) 1979-05-25
JPS5249319A (en) 1977-04-20
BR7605854A (pt) 1977-08-16
DE2639439A1 (de) 1977-03-17
US4053277A (en) 1977-10-11

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