GB983727A - Method for reducing sliding friction - Google Patents

Method for reducing sliding friction

Info

Publication number
GB983727A
GB983727A GB3112/63A GB311263A GB983727A GB 983727 A GB983727 A GB 983727A GB 3112/63 A GB3112/63 A GB 3112/63A GB 311263 A GB311263 A GB 311263A GB 983727 A GB983727 A GB 983727A
Authority
GB
United Kingdom
Prior art keywords
coating
ring
sliding friction
tight
layer
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
GB3112/63A
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.)
Hermorion Ltd
Original Assignee
Hermorion Ltd
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 Hermorion Ltd filed Critical Hermorion Ltd
Publication of GB983727A publication Critical patent/GB983727A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B65/00—Details peculiar to packaging machines and not otherwise provided for; Arrangements of such details
    • B65B65/06—Details peculiar to packaging machines and not otherwise provided for; Arrangements of such details coated or treated with anti-friction or anti-sticking materials, e.g. polytetrafluoroethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/08—Making a superficial cut in the surface of the work without removal of material, e.g. scoring, incising
    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/021—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing of profiled articles, e.g. hollow or tubular articles, beams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/0003—Shaping by bending, folding, twisting, straightening, flattening or rim-rolling; Shaping by bending, folding or rim-rolling combined with joining; Apparatus therefor
    • B31F1/0045—Bending or folding combined with joining
    • B31F1/0048—Bending plates, sheets or webs at right angles to the axis of the article being formed and joining the edges
    • B31F1/0061—Bending plates, sheets or webs at right angles to the axis of the article being formed and joining the edges for making articles of indefinite length
    • B31F1/0067—Bending plates, sheets or webs at right angles to the axis of the article being formed and joining the edges for making articles of indefinite length using only external forming surfaces, e.g. sleeves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • B65B9/22—Forming shoulders; Tube formers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0072—Roughness, e.g. anti-slip
    • B29K2995/0073—Roughness, e.g. anti-slip smooth
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1007—Running or continuous length work
    • Y10T156/1008—Longitudinal bending

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Laminated Bodies (AREA)
  • Sliding-Contact Bearings (AREA)
  • Rolling Contact Bearings (AREA)
  • Paper (AREA)

Abstract

983,727. Pipes and tubes; bearings. HERMORION Ltd. Jan. 24, 1963 [Feb. 3, 1962], No. 3112/63. Headings F2A and F2P. A pipe is made by skelping by coating a papercarrier 7 with wax or paraffin or a thermoplastic material 5 and passing the coated layer through a ring 3 electrically heated by a core 6. The ring melts a thin surface layer of the coating to reduce friction and to form an even, tight surface on solidifying. The heat supplied by the ring is controlled to melt only a thin layer of the coating. The coating 5 is applied to the carrier 7 in a semi-melted condition which does not become continuous and tight, as shown on the left in Fig. 2.
GB3112/63A 1962-02-03 1963-01-24 Method for reducing sliding friction Expired GB983727A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE119862 1962-02-03

Publications (1)

Publication Number Publication Date
GB983727A true GB983727A (en) 1965-02-17

Family

ID=20257762

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3112/63A Expired GB983727A (en) 1962-02-03 1963-01-24 Method for reducing sliding friction

Country Status (3)

Country Link
US (1) US3195428A (en)
CH (1) CH421685A (en)
GB (1) GB983727A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1100423A (en) * 1964-02-24 1968-01-24 American Can Co Method and device for treating a smooth plastic sheet surface to reduce its coefficient of friction with respect to a smooth body surface
CH463363A (en) * 1966-09-28 1968-09-30 Tetra Pak Ag Method and device for producing a kink-free tube from a rigid strip material
US3479205A (en) * 1966-10-14 1969-11-18 Gen Electric Process for producing boron filament
FR2710872B3 (en) * 1993-10-08 1995-09-15 Servoz Gavin Maurice Process for obtaining cardboard tubes with waterproof internal coating, in particular formwork, and implementation devices.
ITRM20120601A1 (en) * 2011-12-05 2013-06-06 Tna Australia Pty Ltd SHOULDER FORMER.
AU2012258403B2 (en) * 2011-12-05 2016-07-07 Tna Australia Pty Limited A former shoulder
CN103302897A (en) * 2013-07-08 2013-09-18 吴江久升纸业有限公司 Paper tube pressing machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1913447A (en) * 1930-04-14 1933-06-13 Huston Tube forming machine
US2105273A (en) * 1935-06-08 1938-01-11 Visking Corp Apparatus for manufacturing cellulose coated and impregnated fibrous tubes
US2422188A (en) * 1945-07-26 1947-06-17 Harry T Epstein Method of and apparatus for making tubes of paper and the like
US3063860A (en) * 1954-12-11 1962-11-13 Knapsack Ag Fluidized bed coating method and apparatus
US3042103A (en) * 1958-09-30 1962-07-03 Continental Can Co Plastic film tube former

Also Published As

Publication number Publication date
CH421685A (en) 1966-09-30
US3195428A (en) 1965-07-20

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