GB1334190A - Heated rollers - Google Patents

Heated rollers

Info

Publication number
GB1334190A
GB1334190A GB5246471A GB5246471A GB1334190A GB 1334190 A GB1334190 A GB 1334190A GB 5246471 A GB5246471 A GB 5246471A GB 5246471 A GB5246471 A GB 5246471A GB 1334190 A GB1334190 A GB 1334190A
Authority
GB
United Kingdom
Prior art keywords
passages
nov
divides
fed
roller
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
GB5246471A
Inventor
E Bauch
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.)
Neumuenstersche Maschinen und Apparatebau GmbH
Original Assignee
Neumuenstersche Maschinen und Apparatebau GmbH
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
Priority claimed from DE19702057391 external-priority patent/DE2057391A1/en
Application filed by Neumuenstersche Maschinen und Apparatebau GmbH filed Critical Neumuenstersche Maschinen und Apparatebau GmbH
Publication of GB1334190A publication Critical patent/GB1334190A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/06—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • 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
    • 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
    • D02J1/225—Mechanical characteristics of stretching apparatus
    • 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
    • D06B23/02—Rollers
    • D06B23/028—Rollers for thermal treatment
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F5/00—Dryer section of machines for making continuous webs of paper
    • D21F5/02—Drying on cylinders
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/135—Movable heat exchanger
    • Y10S165/139—Fully rotatable
    • Y10S165/156—Hollow cylindrical member, e.g. drum

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Sliding-Contact Bearings (AREA)

Abstract

1334190 Rollers NEUMUNSTERSCHE MASCHINENUND APPARATEBAU GmbH 11 Nov 1971 [21 Nov 1970 8 Dec 1970] 52464/71 Heading F2U A roller (e.g. for use in a drawing frame) is heated by liquid (e.g. oil) which is also fed to lubricate the roller bearings. As shown the liquid is fed in along a central bore 5 of a stationary shaft when it divides between passages 8 lubricating bearings 3 and by-pass passages to join up along the annular spaces between rotatable roller shell 1 and a tube 11 fixed to the shaft whence it divides between passages 12 and 13, the latter leading to a bearing 2.
GB5246471A 1970-11-21 1971-11-11 Heated rollers Expired GB1334190A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702057391 DE2057391A1 (en) 1970-11-21 1970-11-21 Roller heated by flowing liquid
DE7045194 1970-12-08

Publications (1)

Publication Number Publication Date
GB1334190A true GB1334190A (en) 1973-10-17

Family

ID=25760085

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5246471A Expired GB1334190A (en) 1970-11-21 1971-11-11 Heated rollers

Country Status (5)

Country Link
US (1) US3794118A (en)
FR (1) FR2115849A5 (en)
GB (1) GB1334190A (en)
IT (1) IT945017B (en)
NL (1) NL7113265A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA81466B (en) * 1980-04-22 1982-02-24 Signode Corp Method and apparatus for fabricating,surface treating and cutting thermoplastic polymer sheet
US4495124A (en) * 1980-04-22 1985-01-22 Signode Corporation Method for producing polypropylene sheet
US4440214A (en) * 1980-05-30 1984-04-03 Beloit Corporation Heat transfer roll and method
SE8207251L (en) * 1982-12-20 1984-06-21 Skandinaviska Apparatind ROTATING EXCHANGE
FI80102C (en) * 1988-07-01 1990-04-10 Tampella Oy Ab FOERFARANDE OCH ANORDNING FOER TORKNING AV EN FIBERBANA.
DE3838726C3 (en) * 1988-11-15 1997-03-13 Schwaebische Huettenwerke Gmbh Heating or cooling roller
DE4244812C2 (en) * 1992-01-25 1998-05-28 Escher Wyss Gmbh Heated or cooled roller
DE10312788A1 (en) * 2003-03-21 2004-09-30 Behr Gmbh & Co. Kg Exhaust gas heat exchanger and sealing device for exhaust gas heat exchanger

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2933760A (en) * 1957-08-22 1960-04-26 Heide Elmer J Von Der Process and apparatus for obtaining rubber or plastic sheeting of uniform thickness at high temperatures
US3302698A (en) * 1964-12-16 1967-02-07 Du Pont Heat exchange apparatus
US3477499A (en) * 1968-06-13 1969-11-11 Edward E Goetz Rotatable thermal transfer units
US3583687A (en) * 1969-09-09 1971-06-08 Toyo Boseki Method and apparatus for heating roll used for treatment of textile material

Also Published As

Publication number Publication date
NL7113265A (en) 1972-05-24
FR2115849A5 (en) 1972-07-07
IT945017B (en) 1973-05-10
US3794118A (en) 1974-02-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees