US1630331A - Multiple-cylinder drying machine - Google Patents

Multiple-cylinder drying machine Download PDF

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Publication number
US1630331A
US1630331A US96993A US9699326A US1630331A US 1630331 A US1630331 A US 1630331A US 96993 A US96993 A US 96993A US 9699326 A US9699326 A US 9699326A US 1630331 A US1630331 A US 1630331A
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US
United States
Prior art keywords
cylinders
steam
cylinder
water
machine
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 - Lifetime
Application number
US96993A
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English (en)
Inventor
Dod Gerald
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Individual
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Individual
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Filing date
Publication date
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Publication of US1630331A publication Critical patent/US1630331A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
    • F26B13/14—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning
    • F26B13/18—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning heated or cooled, e.g. from inside, the material being dried on the outside surface by conduction
    • F26B13/183—Arrangements for heating, cooling, condensate removal
    • 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

Definitions

  • the objects of the invention are .(l) to equalize the dryingof the material across'its. full Width, orin the case of two lengths of; material passing through the :niachine' side by side,
  • the. steam is fed to the cylinder by a I conduit or. conduits of comparatively small bore, and preferably independently ofthe usual hollow frames of the machine, and the water of condensation is discharged into and conveyed away by'a conduit or conduits o't comparatively large bore, preferablythe hollow frames of themachine.
  • Fig. 5' a plan of a two-rowdryingmachine (in part) embodying the example of the in vention shownfin Fig. 2. y
  • vFig. 4 illustrates'a vertical cross. section ot'Fig. eon-line Q0, 00.
  • Fig.6 illustratesa transverse sectional elevat-ion ofone of thesteaminlet connections] between the steam piping and the doll 'hez-id a modification.
  • I 7 illustrates Fig. 8 illustrates a detailhereinafter def:
  • v v 7 Usually there Will'not be less than three free to swivel With any slight endivise movesets of cylinders in ainachinm and there will preferably be not more than four orv live cyl inders to a set. Where. desired, and especially 111* machines having a large number 7 of cylinders, there may'benconsecutive cylinders' supplied with steam from oppos te ends being varied to suit requirements.
  • tivoor more smaller pipes may be used.
  • the invent-ion is advantageous in that both faces of the materiallto be dried at each edge icfhme in coi g tact with the steam heated end ota cyliin.
  • the invention also serves to expedite the dry .ing,-.orl permits of fewer cylinders and less V V "lVhatI claim is I at one. part of themachine'and consecutive pairs (or setslof cylinders suppliedwvithf Estea'm from "opposite ends at another part,
  • the machine frames or condenser conduits may be blanked ofl'at intervals, and each divided ofi portion have" its own outlet con-.
  • cording to claim 1, small bore pipes foriconveying steam to the cylinders, and; large bore condnits f'or coi'i'veying water of'con;

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)
  • Paper (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Treatment Of Fiber Materials (AREA)
US96993A 1925-03-31 1926-03-24 Multiple-cylinder drying machine Expired - Lifetime US1630331A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8543/25A GB250746A (en) 1925-03-31 1925-03-31 Improvements in and relating to multiple cylinder drying machines

Publications (1)

Publication Number Publication Date
US1630331A true US1630331A (en) 1927-05-31

Family

ID=9854467

Family Applications (1)

Application Number Title Priority Date Filing Date
US96993A Expired - Lifetime US1630331A (en) 1925-03-31 1926-03-24 Multiple-cylinder drying machine

Country Status (5)

Country Link
US (1) US1630331A (de)
AT (1) AT109267B (de)
CH (1) CH119481A (de)
FR (1) FR612829A (de)
GB (1) GB250746A (de)

Also Published As

Publication number Publication date
CH119481A (fr) 1927-04-01
AT109267B (de) 1928-04-10
GB250746A (en) 1926-04-22
FR612829A (fr) 1926-11-02

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