EP0428062A3 - Skirting board, process for its manufacture and apparatus for carrying out said process - Google Patents

Skirting board, process for its manufacture and apparatus for carrying out said process Download PDF

Info

Publication number
EP0428062A3
EP0428062A3 EP19900121352 EP90121352A EP0428062A3 EP 0428062 A3 EP0428062 A3 EP 0428062A3 EP 19900121352 EP19900121352 EP 19900121352 EP 90121352 A EP90121352 A EP 90121352A EP 0428062 A3 EP0428062 A3 EP 0428062A3
Authority
EP
European Patent Office
Prior art keywords
skirting board
wooden
core
manufacture
hot
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.)
Granted
Application number
EP19900121352
Other languages
German (de)
Other versions
EP0428062A2 (en
EP0428062B1 (en
Inventor
Arno Dr. Burmester
Eberhard Schramm
Peter Berger
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.)
Schock and Co GmbH
Original Assignee
Schock and Co GmbH
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 Schock and Co GmbH filed Critical Schock and Co GmbH
Priority to AT90121352T priority Critical patent/ATE96493T1/en
Publication of EP0428062A2 publication Critical patent/EP0428062A2/en
Publication of EP0428062A3 publication Critical patent/EP0428062A3/en
Application granted granted Critical
Publication of EP0428062B1 publication Critical patent/EP0428062B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/0069—Implements for finishing work on buildings for cutting or mounting plinths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/26—Processes for applying liquids or other fluent materials performed by applying the liquid or other fluent material from an outlet device in contact with, or almost in contact with, the surface
    • B05D1/265—Extrusion coatings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/06—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wood
    • B05D7/08—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wood using synthetic lacquers or varnishes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/02—Processes; Apparatus
    • B27K3/0207—Pretreatment of wood before impregnation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/02—Processes; Apparatus
    • B27K3/08—Impregnating by pressure, e.g. vacuum impregnation
    • B27K3/10—Apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/16—Inorganic impregnating agents
    • B27K3/18—Compounds of alkaline earth metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/16—Inorganic impregnating agents
    • B27K3/20—Compounds of alkali metals or ammonium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
    • B27K5/001—Heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Laminated Bodies (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)

Abstract

Skirting board having a wooden-material core which is covered by an extruded-on hot-melt adhesive layer and an outer layer, extruded onto the latter, of a thermoplastic and contains, to prevent elongation of the mounted skirting board, a hygroscopic salt and, in the delivery state of the skirting board, a quantity of water exceeding the natural water content of the wooden material. To manufacture such a skirting board in a continuous process, the wooden-material core is, in a continuous process, first sprayed with water and heated and then impregnated with a salt solution by supplying the latter, under pressure, on one side of the wooden-material core strip and applying a vacuum on the opposite side of the core strip, whereupon the hot-melt adhesive layer and the outer layer are extruded onto the core layer before its elongation caused by the impregnating agent has reached its maximum. <IMAGE>
EP90121352A 1989-11-11 1990-11-08 Skirting board, process for its manufacture and apparatus for carrying out said process Expired - Lifetime EP0428062B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT90121352T ATE96493T1 (en) 1989-11-11 1990-11-08 SKIRTING BOARD, PROCESS FOR THEIR MANUFACTURE AND APPENDIX FOR CARRYING OUT THE PROCESS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3937575 1989-11-11
DE3937575A DE3937575A1 (en) 1989-11-11 1989-11-11 SKIRTING BOARD AND METHOD FOR THEIR PRODUCTION

Publications (3)

Publication Number Publication Date
EP0428062A2 EP0428062A2 (en) 1991-05-22
EP0428062A3 true EP0428062A3 (en) 1991-11-06
EP0428062B1 EP0428062B1 (en) 1993-10-27

Family

ID=6393340

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90121352A Expired - Lifetime EP0428062B1 (en) 1989-11-11 1990-11-08 Skirting board, process for its manufacture and apparatus for carrying out said process

Country Status (3)

Country Link
EP (1) EP0428062B1 (en)
AT (1) ATE96493T1 (en)
DE (2) DE3937575A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10144524B4 (en) * 2001-09-05 2008-11-20 Jowat Ag Bonding of plastic extrudates with material surfaces

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191321862A (en) * 1912-09-27 1914-05-07 Kauffmann & Co A Improvements in the Treatment of Panama Bark for Preventing the Production or Separation of Dust therefrom.
DE2421446A1 (en) * 1973-05-14 1974-12-05 Orban Bois Sa PROCESS FOR DIMENSION STABILIZATION OF WOOD AND WOOD PRODUCTS
DE2829034B1 (en) * 1978-07-01 1979-10-11 Schock & Co Gmbh Bar, especially skirting board
SU905115A1 (en) * 1978-07-11 1982-02-15 Институт механики металлополимерных систем АН БССР Method of making antifriction material based on plastic-wood compositions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1264303B (en) * 1966-12-10 1968-03-21 Schock & Co Gmbh Process for coating wood-based materials with molten plastics
DE8131739U1 (en) * 1981-10-30 1982-04-22 Schock & Co Gmbh, 7060 Schorndorf FLOOR SKIRTING BOARD
ATE39431T1 (en) * 1985-08-02 1989-01-15 Schock & Co Gmbh PROCESS AND EQUIPMENT FOR EXTRUSION COATING A WOOD-BASED STRIP WITH A THERMOPLASTIC PLASTIC IN A CONTINUOUS PROCESS.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191321862A (en) * 1912-09-27 1914-05-07 Kauffmann & Co A Improvements in the Treatment of Panama Bark for Preventing the Production or Separation of Dust therefrom.
DE2421446A1 (en) * 1973-05-14 1974-12-05 Orban Bois Sa PROCESS FOR DIMENSION STABILIZATION OF WOOD AND WOOD PRODUCTS
DE2829034B1 (en) * 1978-07-01 1979-10-11 Schock & Co Gmbh Bar, especially skirting board
SU905115A1 (en) * 1978-07-11 1982-02-15 Институт механики металлополимерных систем АН БССР Method of making antifriction material based on plastic-wood compositions

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SOVIET INVENTIONS ILLUSTRATED, Woche J49, 26. Januar 1983, Sektion Ch: Chemical, Seite 9, Zusammenfassung Nr. 06619 J/49, Derwent Publications Ltd, London, GB; & SU-A1-905 115 (AS BELO METAL POLYM.) 15-02-1982 *

Also Published As

Publication number Publication date
DE3937575A1 (en) 1991-05-16
DE59003234D1 (en) 1993-12-02
EP0428062A2 (en) 1991-05-22
EP0428062B1 (en) 1993-10-27
ATE96493T1 (en) 1993-11-15

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