US1783868A - Paper manufacture - Google Patents

Paper manufacture Download PDF

Info

Publication number
US1783868A
US1783868A US400268A US40026829A US1783868A US 1783868 A US1783868 A US 1783868A US 400268 A US400268 A US 400268A US 40026829 A US40026829 A US 40026829A US 1783868 A US1783868 A US 1783868A
Authority
US
United States
Prior art keywords
roll
projections
bandage
paper
paper manufacture
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
US400268A
Other languages
English (en)
Inventor
Wenzel Max
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of US1783868A publication Critical patent/US1783868A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/02—Rolls; Their bearings
    • D21G1/0233—Soft rolls
    • D21G1/024—Soft rolls formed from a plurality of compacted disc elements or from a spirally-wound band
    • 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C15/00—Calendering, pressing, ironing, glossing or glazing textile fabrics
    • D06C15/08—Rollers therefor
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F83/00—Coverings or pads for ironing or pressing members
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00—Press section of machines for making continuous webs of paper
    • D21F3/02—Wet presses
    • D21F3/08—Pressure rolls
    • 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
    • D06B2700/00—Treating of textile materials, e.g. bleaching, dyeing, mercerising, impregnating, washing; Fulling of fabrics
    • D06B2700/35—Rollers for machines for treating textiles, e.g. dyeing, drying, sizing

Definitions

  • a roller of the class described which is characterized by the fact that the bandage (usually felt or other similar material) does not come loose or get out of place on the roller, the provision of a method for applying said bandage to the roller so that it will not become loosened '17, during the manufacture of paper and the like; and the provision' of apparatus of the class described which is simple in construction and durable and efficient in operation.
  • the present invention provides a roll wherein there is no tendency for such slipping to take place.
  • Fig. 1 is a cross section of one form of the invention as ap lied to a roll, the section being taken' su stantially perpendicularly to the axis of the roll;
  • Fig. 2 is a section similar to Fig. 1, showing a second embodiment of the invention
  • Fig. 3 is a section similar to Fig. 1, showinor a third embodiment of the invention
  • Iig. 4 is a section similar to Fig. 1, showingJa fourth embodiment of the invention.
  • ⁇ orrespondin reference'characters indicate correspon ing parts throughout the several views of the drawings.
  • index d a portion of a cylinder or roll, which is adapted to be used in the various operations hereinbefore mentioned.
  • index d Upon the surface of roll d are a number of projections or rid es e. These projections e may take the orm of rabbets (as in the present embodiment) or they may w be ribs, grooves, teeth, screw-like threads or the like.
  • Index a indicates the felt covering, or bandage, for the roll d, Provided inv this bandage aare grooves and projections c ⁇ 65 adapted to engage the .projections e on the roll d. n
  • the projections e and corresponding grooves. are preferably made regular (parallel or the like regardless of the form th'ey may assume.
  • t is desirable (from the standpoint of manufacturing the rolls) that the projections e be parallel to the axis of the1 cylinder d, although this is not essentia Fig. l'illustrates a roll which is not subject u to reat torques and the like in operation; the tig t binding of the banda e a alone suicing to hold it to the roll with the aid of the projections e and the grooves c.
  • Fig. 2 a roll adapted to undergo heavy strains and the like.
  • a wire, string, rope, or the like b is threaded through the bandage a and the ends are securely aixed to the roll g5 d in order to firmly bind the bandage a in lace.
  • the invention does not comprise any particular shape of rojection or groove, but includes all sur ace irregularities on the rolls d adapted to secure thegbandage a in position.
  • the bandage a be provided with grooves or indentations.
  • the bandage may be applied without .an special shaping, bound in place by wires b and engaged to be firmly held in position by the sharp projections e on the roll d. .Because of its softness, in such instances, the bandage a is squeezed into the projection e.
  • the roll as shown in Fi 4, 1s particularly applicable on paper-mac ines Where no great pressure is requlred on the roll.
  • the press roller adapted for use in paper manufacture which comprises a roll projections on the surface of said roll, a bandage covering the surface of said roll, and preformed indentations in said bandage adapted to receive said projections.
  • the press roller adapted for use in paper manufacture which comprises a roll, projections on the surface of said roll, a bandage covering the surface of said roll, and preformed indentations in said bandage adapted to receive said rojections, said projections beliig substantially parallel to the axis of said ro er.
  • the press roller adapted for use in paper manufacture which comprises a roll, projections on the surface of said roll, a bandage covering the surface of said roll, and preformed indent-ations in said bandage adapted to receive said projections, said indentations and projections being rectangular in form.
  • the press roller adapted for use in paper manufacttnre which comprises a roll, projections on the surface of said roll, a bandage covering the surface of said roll, and preformed indentations in said bandage adapted to receive said projections, said indentations and projections being triangular in form,

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Treatment Of Fiber Materials (AREA)
US400268A 1928-09-06 1929-10-17 Paper manufacture Expired - Lifetime US1783868A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE318591X 1928-09-06

Publications (1)

Publication Number Publication Date
US1783868A true US1783868A (en) 1930-12-02

Family

ID=6151082

Family Applications (1)

Application Number Title Priority Date Filing Date
US400268A Expired - Lifetime US1783868A (en) 1928-09-06 1929-10-17 Paper manufacture

Country Status (5)

Country Link
US (1) US1783868A (en, 2012)
BE (1) BE363473A (en, 2012)
FR (1) FR681075A (en, 2012)
GB (1) GB318591A (en, 2012)
NL (1) NL30681C (en, 2012)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2718180A (en) * 1950-12-08 1955-09-20 Bcloit Iron Works Peripherally vented couch roll
US5451198A (en) * 1994-09-12 1995-09-19 Lancaster; Joseph L. Roller with replaceable sleeve
US5560085A (en) * 1994-06-30 1996-10-01 Staedtler & Uhl Needle for a needle bar or rod for textile combing machines, and a needle bar with such needles, as well as a method for attaching or replacing an outfit of such needles
WO1998014287A1 (en) * 1996-09-30 1998-04-09 Knudson Gary Art Variable panel forming apparatus and method
DE102019110275A1 (de) * 2019-04-18 2020-10-22 Felix Böttcher Gmbh & Co. Kg Walzenhülse sowie Walze

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2964107A (en) * 1955-08-01 1960-12-13 Macmillan Bloedel And Powell R Noise reducing means for high speed perforated surfaces

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2718180A (en) * 1950-12-08 1955-09-20 Bcloit Iron Works Peripherally vented couch roll
US5560085A (en) * 1994-06-30 1996-10-01 Staedtler & Uhl Needle for a needle bar or rod for textile combing machines, and a needle bar with such needles, as well as a method for attaching or replacing an outfit of such needles
US5451198A (en) * 1994-09-12 1995-09-19 Lancaster; Joseph L. Roller with replaceable sleeve
WO1998014287A1 (en) * 1996-09-30 1998-04-09 Knudson Gary Art Variable panel forming apparatus and method
DE102019110275A1 (de) * 2019-04-18 2020-10-22 Felix Böttcher Gmbh & Co. Kg Walzenhülse sowie Walze

Also Published As

Publication number Publication date
FR681075A (fr) 1930-05-09
NL30681C (en, 2012)
GB318591A (en) 1930-12-04
BE363473A (en, 2012)

Similar Documents

Publication Publication Date Title
DE3407995A1 (de) Schaumstoff-dichtungsband
US1783868A (en) Paper manufacture
US2425215A (en) Linoleum paste spreader
DE3903161A1 (de) Breitstreckenwalze
DE2545146B2 (de) Verfahren zum herstellen des gerillten belags einer papiermaschinenwalze durch wickeln von profilband
NO127251B (en, 2012)
DE1931806A1 (de) Endloser Treibriemen und Verfahren zu seiner Herstellung
DE1813627B2 (de) Warmgewalzter betonbewehrungs- oder ankerstab
US2043152A (en) Spring
DE510398C (de) Tragrollen fuer Gurtfoerderer
US3042951A (en) Hold-down lug type brush section
US3164874A (en) Concrete pipe with pretensioned reenforcement
JPH01283494A (ja) 可撓性螺旋管及びその製造方法
DE102015114941B4 (de) Verfahren zum Ummanteln von Profilen, die einen Dichtungsstreifen aufweisen und Druckrollenanordnung
KR200442344Y1 (ko) 롤러부러쉬
JP2016142340A (ja) ゴムロール及びゴムロールの製造方法
JPS625860B2 (en, 2012)
JPS6334732Y2 (en, 2012)
DE445614C (de) Metallene Kabeltrommel
DE4201859C2 (de) Verfahren und Vorrichtung zum Herstellen eines flexiblen, im Inneren glatten Wellrohres
EP0120828A2 (en) A method and an apparatus for the manufacture of heat exchanger rolls
US1630249A (en) Golf-club shaft
DE2104438C3 (de) Vorrichtung zum Aufwickeln von Vorhängen
DE378991C (de) Kalanderwalze
DE938999C (de) Schlauch-Nippel- bzw. -Armaturen-Bindung fuer hohe Druecke