GB981343A - Improvements in or relating to the heating of travelling thread or tape-shaped products and apparatus therefor - Google Patents

Improvements in or relating to the heating of travelling thread or tape-shaped products and apparatus therefor

Info

Publication number
GB981343A
GB981343A GB12252/62A GB1225262A GB981343A GB 981343 A GB981343 A GB 981343A GB 12252/62 A GB12252/62 A GB 12252/62A GB 1225262 A GB1225262 A GB 1225262A GB 981343 A GB981343 A GB 981343A
Authority
GB
United Kingdom
Prior art keywords
roller
shaft
magnet
heating
magnets
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.)
Expired
Application number
GB12252/62A
Other languages
English (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.)
Onderzoekings Instituut Research
Original Assignee
Onderzoekings Instituut Research
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 Onderzoekings Instituut Research filed Critical Onderzoekings Instituut Research
Publication of GB981343A publication Critical patent/GB981343A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/14—Tools, e.g. nozzles, rollers, calenders
    • H05B6/145—Heated rollers
    • 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
    • D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
    • 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
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/224—Selection or control of the temperature during stretching
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Induction Heating (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
GB12252/62A 1961-04-07 1962-03-30 Improvements in or relating to the heating of travelling thread or tape-shaped products and apparatus therefor Expired GB981343A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL263326 1961-04-07
NL273488 1962-01-12

Publications (1)

Publication Number Publication Date
GB981343A true GB981343A (en) 1965-01-27

Family

ID=26641775

Family Applications (2)

Application Number Title Priority Date Filing Date
GB12252/62A Expired GB981343A (en) 1961-04-07 1962-03-30 Improvements in or relating to the heating of travelling thread or tape-shaped products and apparatus therefor
GB957/63A Expired GB987731A (en) 1961-04-07 1963-01-09 Improvements in or relating to heatable thread forwarding rollers

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB957/63A Expired GB987731A (en) 1961-04-07 1963-01-09 Improvements in or relating to heatable thread forwarding rollers

Country Status (6)

Country Link
US (1) US3200230A (it)
BE (1) BE626500A (it)
CH (1) CH401342A (it)
DE (1) DE1271308B (it)
GB (2) GB981343A (it)
NL (4) NL263326A (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2223083A (en) * 1988-09-27 1990-03-28 Pratt & Whitney Canada Shaft coupling for gas turbine engine

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB992436A (en) * 1963-03-08 1965-05-19 Tmm Research Ltd Improvements in electrically heated rollers
US3280305A (en) * 1963-12-18 1966-10-18 Monsanto Co Heated roll assembly and method of construction
US3296418A (en) * 1964-04-06 1967-01-03 Monsanto Co Yarn heater device
US3294947A (en) * 1965-12-10 1966-12-27 Gen Aniline & Film Corp Apparatus for thermal development of photographic materials
NL6605877A (it) * 1966-04-30 1967-10-31
US3412229A (en) * 1966-10-20 1968-11-19 Cameron Brown Capital Corp Electric heating means
US3510938A (en) * 1968-06-03 1970-05-12 Gen Electric Method of making induction heater ring
US3508024A (en) * 1968-06-17 1970-04-21 Gen Electric Dual inductance induction heater
FR2026051A1 (it) * 1968-12-13 1970-09-11 Rieter Ag Maschf
US3562472A (en) * 1969-08-20 1971-02-09 Gen Electric Induction heater for rotating godet
US3772492A (en) * 1971-07-13 1973-11-13 Rosemount Inc Induction heater for fiber processing roll
FR2461426A1 (fr) * 1979-07-09 1981-01-30 Cem Comp Electro Mec Dispositif de chauffage par induction de produits longs et minces en defilement continu
JPS6139394A (ja) * 1984-07-30 1986-02-25 トクデン株式会社 ３相環状成層鉄心脚型回転ロ−ラ
US5159166A (en) * 1988-06-30 1992-10-27 Rieter Machine Works, Ltd. Drawroll unit
DE58909654D1 (de) * 1988-06-30 1996-05-23 Rieter Ag Maschf Galette mit breitem Drehzahlbereich
DE3920171A1 (de) * 1988-12-21 1990-07-05 Escher Wyss Ag Walze mit einem rotierbaren walzenmantel und verfahren zu deren betrieb
DE69517175T2 (de) * 1995-10-13 2001-01-25 D.I.E.N.E.S. Apparatebau Gmbh Hochgeschwindigkeitsrolle
DE19843990C1 (de) * 1998-09-25 1999-08-19 Dienes Apparatebau Gmbh Integriertes Galettenaggregat
JP4215941B2 (ja) * 2000-07-06 2009-01-28 トクデン株式会社 誘導発熱ローラ装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2273423A (en) * 1939-06-23 1942-02-17 Budd Industion Heating Inc Electrically heated roll
US2541416A (en) * 1947-07-26 1951-02-13 Eastman Kodak Co Heated drying roller
US2968711A (en) * 1958-05-27 1961-01-17 Innocenti Soc Generale Heating a portion of a profile
US3014116A (en) * 1960-06-20 1961-12-19 Macarthur Arthur Magnetic heater
BE615687A (nl) * 1961-04-07 1962-07-16 Onderzoekingsinstitut Res Nv Werkwijze en inrichting voor het verwarmen van loperde draad-of bandvormige produkten op een transportrol, alsmede een strektwijnmachine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2223083A (en) * 1988-09-27 1990-03-28 Pratt & Whitney Canada Shaft coupling for gas turbine engine
GB2223083B (en) * 1988-09-27 1993-01-06 Pratt & Whitney Canada Shaft coupling for gas turbine engine

Also Published As

Publication number Publication date
NL104925C (it)
BE626500A (it)
NL131085C (it)
DE1271308B (de) 1968-06-27
CH401342A (de) 1965-10-31
NL263326A (it)
NL273488A (it)
GB987731A (en) 1965-03-31
US3200230A (en) 1965-08-10

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