GB753438A - Device for drying a web-shaped material - Google Patents

Device for drying a web-shaped material

Info

Publication number
GB753438A
GB753438A GB35086/54A GB3508654A GB753438A GB 753438 A GB753438 A GB 753438A GB 35086/54 A GB35086/54 A GB 35086/54A GB 3508654 A GB3508654 A GB 3508654A GB 753438 A GB753438 A GB 753438A
Authority
GB
United Kingdom
Prior art keywords
nozzles
web
drying
dec
nozzle
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
GB35086/54A
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.)
BERTIL FREDRIK HELGESSON MELLB
Original Assignee
BERTIL FREDRIK HELGESSON MELLB
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 BERTIL FREDRIK HELGESSON MELLB filed Critical BERTIL FREDRIK HELGESSON MELLB
Publication of GB753438A publication Critical patent/GB753438A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

753,438. Drying webs. MELLBIN, B. F. H. Dec. 3, 1954 [Dec. 5, 1953], No. 35086/54. Class 34(1). In apparatus for drying fabric, paper &c. webs 11 by blowing a gaseous medium through nozzles 35 on both sides of the web and extending transversely thereto, the nozzles being spaced by channels 23 through which the used medium escapes, a screen wall 41 is provided on each side of each nozzle, running along the whole length thereof and projecting farther towards the web path than the nozzle to prevent contact of the web with the nozzles when fed therebetween without tension and without supporting rolls or the like. The nozzles are formed by slits in blast boxes 13 and bent-out edges 37 and the gaseous medium is blown by fans 21 into the boxes 13 via heaters 19 and is recirculated via channels 23.
GB35086/54A 1953-12-05 1954-12-03 Device for drying a web-shaped material Expired GB753438A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE753438X 1953-12-05

Publications (1)

Publication Number Publication Date
GB753438A true GB753438A (en) 1956-07-25

Family

ID=20326528

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35086/54A Expired GB753438A (en) 1953-12-05 1954-12-03 Device for drying a web-shaped material

Country Status (1)

Country Link
GB (1) GB753438A (en)

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