SE8800121L - Prodn. of rollers with belts of cellular or foam material - involves heating of facing surface layers of belts prior to winding on to roller - Google Patents

Prodn. of rollers with belts of cellular or foam material - involves heating of facing surface layers of belts prior to winding on to roller

Info

Publication number
SE8800121L
SE8800121L SE8800121A SE8800121A SE8800121L SE 8800121 L SE8800121 L SE 8800121L SE 8800121 A SE8800121 A SE 8800121A SE 8800121 A SE8800121 A SE 8800121A SE 8800121 L SE8800121 L SE 8800121L
Authority
SE
Sweden
Prior art keywords
belts
prodn
rollers
cellular
winding
Prior art date
Application number
SE8800121A
Other languages
Swedish (sv)
Other versions
SE8800121D0 (en
Inventor
D Landvik
Original Assignee
Fagerdala Ind Ab
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 Fagerdala Ind Ab filed Critical Fagerdala Ind Ab
Priority to SE8800121A priority Critical patent/SE8800121L/en
Publication of SE8800121D0 publication Critical patent/SE8800121D0/en
Publication of SE8800121L publication Critical patent/SE8800121L/en

Links

Classifications

    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/56—After-treatment of articles, e.g. for altering the shape
    • 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
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/02—Thermal after-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

The tape is unwound from a roll to a roll. As the tape is wound up, the adjacent surfaces are heated to enable them to stick together. This prevents mutual sideways movement between revolutions of the wind.
SE8800121A 1988-01-15 1988-01-15 Prodn. of rollers with belts of cellular or foam material - involves heating of facing surface layers of belts prior to winding on to roller SE8800121L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8800121A SE8800121L (en) 1988-01-15 1988-01-15 Prodn. of rollers with belts of cellular or foam material - involves heating of facing surface layers of belts prior to winding on to roller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8800121A SE8800121L (en) 1988-01-15 1988-01-15 Prodn. of rollers with belts of cellular or foam material - involves heating of facing surface layers of belts prior to winding on to roller

Publications (2)

Publication Number Publication Date
SE8800121D0 SE8800121D0 (en) 1988-01-15
SE8800121L true SE8800121L (en) 1989-07-16

Family

ID=20371081

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8800121A SE8800121L (en) 1988-01-15 1988-01-15 Prodn. of rollers with belts of cellular or foam material - involves heating of facing surface layers of belts prior to winding on to roller

Country Status (1)

Country Link
SE (1) SE8800121L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11576837B2 (en) 2019-10-03 2023-02-14 Jfxd Trx Acq Llc Multi-zonal roller and method of use thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11576837B2 (en) 2019-10-03 2023-02-14 Jfxd Trx Acq Llc Multi-zonal roller and method of use thereof

Also Published As

Publication number Publication date
SE8800121D0 (en) 1988-01-15

Similar Documents

Publication Publication Date Title
ITFI930058A1 (en) REWINDING MACHINE FOR THE FORMATION OF ROLLS OF TAPE MATERIAL WITH MEANS FOR THE INTERRUPTION OF THE TAPE MATERIAL AND RELATIVE WINDING METHOD.
CA2067685A1 (en) Spiral construction of grooved, void-volume lnp belts
DK137712B (en) Machine for the continuous production of hollow elements and with a mold surface which consists of an endless strip wound on guide rollers.
IT7830313A0 (en) METHOD AND APPARATUS FOR WINDING A TAPE IN CONTINUOUS MOTION WITH HORIZONTAL ADJUSTMENT VIA PRESSURE ROLLER.
DE59002958D1 (en) Spreader roller.
ITFI930206A0 (en) REWINDER FOR THE PRODUCTION OF ROLLS OF TAPE-SHAPED MATERIAL WITH A DEVICE FOR THE TEMPORARY ACCELERATION OF ONE OF THE WINDING ROLLERS.
SE8800121L (en) Prodn. of rollers with belts of cellular or foam material - involves heating of facing surface layers of belts prior to winding on to roller
GB1537016A (en) Preparation of a warp beam wound with flexible tapes
NL7703477A (en) TIRE ROLLER WITH TAPE MATERIAL SUPPLY GUIDES.
DE69321433D1 (en) COATING DEVICE WITH COUNTERFLOWING ROLLERS
FI65736B (en) BANDFORMIGT BOEJLIGT BEKLAEDNADSMATERIAL FOER OMMANTLING AV VARME- KYL- OCH LJUDISOLERINGAR SAMT FOERFARANDE FOER DESS AFRSTAELLNING
IE820435L (en) Capacitors
BR9600594A (en) Device for respectively rolling out sheet-shaped material
ES2039706T3 (en) COMPOSITE MATERIAL COATED IN THE FORM OF A CONTINUOUS BAND WITH A FINALLY GRANIZED SURFACE AND A PROCEDURE FOR ITS MANUFACTURE.
EP0273464A3 (en) Sealing and covering roller sheets for cold rooms
IT1179576B (en) EQUIPMENT TO COMMAND BELTS
FR2372942A1 (en) Supporting insulation for ceramic tiles is covered with flexible film - to enhance coherence and impermeability
IT8322115A0 (en) DEVICE FOR TIGHTENING THE AREAS OF A TAPE OR A CONTINUOUS TAPE-SHAPED MATERIAL UNWIND AND WOUND BY TWO ROLLERS.
FR2354957A1 (en) Continuous prodn. of rolls of wound material - uses band material wound on sleeve formed from same material
SU125374A1 (en) Apparatus for continuous gluing of flexible laminates
BE1000557A6 (en) Insulating roofing panel - has layer contg. skin free of bitumen and completely impermeable to it
FR2148104A1 (en) Ski mfr. - by rolling lamination of reinforced varnish film onto ski surface
JPS55152019A (en) Preparation of synthetic resin roll
NL7801816A (en) Thermal insulation prefabricated strip surfacing for flat roof - consists of grooved foam on top membrane supplied in rolls and is tapered for drainage fall
FR2383014A1 (en) Thermal insulation prefabricated strip surfacing for flat roof - consists of grooved foam on top membrane supplied in rolls and is tapered for drainage fall

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8800121-9

Effective date: 19920801

Format of ref document f/p: F