GB1023966A - Multiple run drier and drying method improvements - Google Patents

Multiple run drier and drying method improvements

Info

Publication number
GB1023966A
GB1023966A GB44979/63A GB4497963A GB1023966A GB 1023966 A GB1023966 A GB 1023966A GB 44979/63 A GB44979/63 A GB 44979/63A GB 4497963 A GB4497963 A GB 4497963A GB 1023966 A GB1023966 A GB 1023966A
Authority
GB
United Kingdom
Prior art keywords
run
web
rolls
nov
heated
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
GB44979/63A
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.)
Hupp Corp
Original Assignee
Hupp Corp
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 Hupp Corp filed Critical Hupp Corp
Publication of GB1023966A publication Critical patent/GB1023966A/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
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
    • F26B3/283—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun in combination with convection
    • 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
    • F26B13/06—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement with movement in a sinuous or zig-zag path
    • F26B13/08—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement with movement in a sinuous or zig-zag path using rollers
    • 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
    • F26B13/12—Controlling movement, tension or position of material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Drying Of Solid Materials (AREA)
  • Paper (AREA)

Abstract

1,023,966. Drying paper &c. HUPP CORPORATION. Nov. 14, 1963 [Nov. 14, 1962], No. 44979/63. Heading F4G. Webs of paper 10 or the like from a former 10 and preliminary dried on heated rolls 26 sufficiently to enable it to support its own weight is dried by passage over support rolls 32 in a series of runs in each of which the rolls are positioned to form a very slight chordal arch in the sheet while passing between radiator elements 34, 36 which are located on both sides of the run and extend substantially the length of each run. Each run may be of up to 160 feet in length at speeds of up to 5000 feet per minute and the heaters operating at 450‹ F. Rollers 38, 40 . . . 46 are positioned at the end of each, run for transferring the web from one run to the next and are responsive to sensing means 62 for individually regulating the speed of each roll to compensate for variations in tension in the web. Heated scouring gas streams may be blown over the web surfaces between the web and heaters in a further embodiment, Figs. 5 and 6 (not shown) and in a further form the drying apparatus of Fig. 1 is housed in chamber at sub-atmospheric pressure. An endless web supporting belt of open-mesh synthetic material, at least partially transparent to radiant energy, may overlie the support rolls 32 in at least the initial run of the web through the apparatus.
GB44979/63A 1962-11-14 1963-11-14 Multiple run drier and drying method improvements Expired GB1023966A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US237586A US3228114A (en) 1962-11-14 1962-11-14 Multiple run drier

Publications (1)

Publication Number Publication Date
GB1023966A true GB1023966A (en) 1966-03-30

Family

ID=22894348

Family Applications (1)

Application Number Title Priority Date Filing Date
GB44979/63A Expired GB1023966A (en) 1962-11-14 1963-11-14 Multiple run drier and drying method improvements

Country Status (4)

Country Link
US (1) US3228114A (en)
AT (1) AT263521B (en)
CH (1) CH419822A (en)
GB (1) GB1023966A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0079121A2 (en) * 1981-11-07 1983-05-18 E.I. Du Pont De Nemours And Company Apparatus and method for conveying flat members through a processing unit

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2594220C (en) * 2007-06-15 2008-11-18 Joao Pascoa Fernandes Moisture removal system
FI124793B (en) * 2011-07-06 2015-01-30 Balance Engineering Oy Method and apparatus for increasing drying efficiency and energy efficiency in connection with the drying section of pulp manufacture
CN103717802B (en) * 2011-08-12 2015-07-22 日本烟草产业株式会社 Drying device and cigarette rolling paper manufacturing device using same
WO2013074030A1 (en) * 2011-11-15 2013-05-23 Andritz Technology And Asset Management Gmbh Device and method for controlling tension in a web of cellulose pulp in a cellulose pulp dryer
JP5707467B2 (en) * 2013-10-18 2015-04-30 ユニ・チャーム株式会社 Absorbent article manufacturing apparatus and method of remodeling manufacturing apparatus

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1432729A (en) * 1922-10-17 Ments
US1645366A (en) * 1924-11-28 1927-10-11 John E Alexander Method of drying material
CH138330A (en) * 1928-03-17 1930-02-28 Hesser Ag Maschf Device for the continuous drying of lacquer areas applied to a paper web, in particular for the production of window envelopes.
US2067755A (en) * 1933-07-26 1937-01-12 Hammermill Paper Co Tension controlling means
US2109469A (en) * 1933-09-29 1938-03-01 Samcoe Holding Corp System for treating fabrics
US2202045A (en) * 1936-10-30 1940-05-28 Samcoe Holding Corp Method of and apparatus for drying fabric
US2308239A (en) * 1940-11-08 1943-01-12 Robert E Bell Drying machine
US2605101A (en) * 1945-10-19 1952-07-29 Westinghouse Electric Corp Tension control system
US2517861A (en) * 1949-05-18 1950-08-08 Proctor & Schwartz Inc Web feeding device for roll type driers
US2696678A (en) * 1951-03-29 1954-12-14 Deck Philibert Friction-band calender
US3071869A (en) * 1958-10-16 1963-01-08 Time Inc Web drying apparatus
US3071866A (en) * 1959-09-14 1963-01-08 Miami Herald Publishing Compan High speed photographic print drying machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0079121A2 (en) * 1981-11-07 1983-05-18 E.I. Du Pont De Nemours And Company Apparatus and method for conveying flat members through a processing unit
EP0079121A3 (en) * 1981-11-07 1984-05-16 E.I. Du Pont De Nemours And Company Apparatus and method for conveying flat members through a processing unit

Also Published As

Publication number Publication date
AT263521B (en) 1968-07-25
US3228114A (en) 1966-01-11
CH419822A (en) 1966-08-31

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