FR2385508A1 - Embossing decorative hardboard - by first wetting and then pressing with contoured plate at elevated temp. - Google Patents

Embossing decorative hardboard - by first wetting and then pressing with contoured plate at elevated temp.

Info

Publication number
FR2385508A1
FR2385508A1 FR7709550A FR7709550A FR2385508A1 FR 2385508 A1 FR2385508 A1 FR 2385508A1 FR 7709550 A FR7709550 A FR 7709550A FR 7709550 A FR7709550 A FR 7709550A FR 2385508 A1 FR2385508 A1 FR 2385508A1
Authority
FR
France
Prior art keywords
pressing
wetting
embossing decorative
embossing
contoured plate
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.)
Pending
Application number
FR7709550A
Other languages
French (fr)
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.)
Masonite Corp
Original Assignee
Masonite 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
Priority to US823502A priority Critical patent/US3056718A/en
Application filed by Masonite Corp filed Critical Masonite Corp
Priority to BE176236A priority patent/BE853022A/en
Priority to FR7709550A priority patent/FR2385508A1/en
Priority claimed from BE176236A external-priority patent/BE853022A/en
Publication of FR2385508A1 publication Critical patent/FR2385508A1/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B27K5/0085—Thermal treatments, i.e. involving chemical modification of wood at temperatures well over 100°C
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M1/00—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching
    • B27M1/02—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching by compressing
    • 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
    • B27K1/00—Damping wood
    • 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
    • B27K5/06—Softening or hardening of wood

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Finishing Walls (AREA)

Abstract

Method of embossing decorative board includes wetting the entire surface and pressing with a contoured embossing slate at 1000 (1500-5000) psi and 400 degrees - 550 degrees F for a time pref. 1-60 secs. to permanently reshape the surface. The inter fibre bonds established in initial consolidation are realigned to set the surface of the board permanently so that very little spring back occurs.
FR7709550A 1959-06-29 1977-03-30 Embossing decorative hardboard - by first wetting and then pressing with contoured plate at elevated temp. Pending FR2385508A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US823502A US3056718A (en) 1959-06-29 1959-06-29 Process of treating hardboard surfaces
BE176236A BE853022A (en) 1959-06-29 1977-03-30 PROCESS FOR EMBOSSING
FR7709550A FR2385508A1 (en) 1977-03-30 1977-03-30 Embossing decorative hardboard - by first wetting and then pressing with contoured plate at elevated temp.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BE853022 1977-03-30
BE176236A BE853022A (en) 1959-06-29 1977-03-30 PROCESS FOR EMBOSSING
FR7709550A FR2385508A1 (en) 1977-03-30 1977-03-30 Embossing decorative hardboard - by first wetting and then pressing with contoured plate at elevated temp.

Publications (1)

Publication Number Publication Date
FR2385508A1 true FR2385508A1 (en) 1978-10-27

Family

ID=27158628

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7709550A Pending FR2385508A1 (en) 1959-06-29 1977-03-30 Embossing decorative hardboard - by first wetting and then pressing with contoured plate at elevated temp.

Country Status (1)

Country Link
FR (1) FR2385508A1 (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB233778A (en) * 1918-10-16 1925-05-14 Hendrik Douwe Pieter Huizer Improvements in and relating to preservation and treatment of wood
US1952664A (en) * 1931-12-16 1934-03-27 Potlatch Forests Inc Wood treatment and product
DE688266C (en) * 1937-08-21 1940-02-16 I G Farbenindustrie Akt Ges Method of solidifying wood
US2346131A (en) * 1940-12-28 1944-04-11 Lewis Co G B Method of surfacing wood
US2453679A (en) * 1943-12-08 1948-11-09 Alfred J Stamm Method of forming compressed wood structures
DE2008463A1 (en) * 1969-03-06 1970-09-24
US3542641A (en) * 1967-12-01 1970-11-24 Armstrong Cork Co Method of making water laid,stained wood sheet
AU408810B2 (en) * 1963-06-12 1970-12-17 Olin Mathieson Chemical Corporation Gun stock checkering
US3580311A (en) * 1968-10-16 1971-05-25 Canadian Cedar Inc Process for treating wood
US4007076A (en) * 1974-12-30 1977-02-08 Masonite Corporation Post-press embossing of a consolidated man-made board
FR2379373A1 (en) * 1977-02-07 1978-09-01 Masonite Corp Applying permanent relief images to wood - by wetting the wood surface and hot pressing against a relief plate

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB233778A (en) * 1918-10-16 1925-05-14 Hendrik Douwe Pieter Huizer Improvements in and relating to preservation and treatment of wood
US1952664A (en) * 1931-12-16 1934-03-27 Potlatch Forests Inc Wood treatment and product
DE688266C (en) * 1937-08-21 1940-02-16 I G Farbenindustrie Akt Ges Method of solidifying wood
US2346131A (en) * 1940-12-28 1944-04-11 Lewis Co G B Method of surfacing wood
US2453679A (en) * 1943-12-08 1948-11-09 Alfred J Stamm Method of forming compressed wood structures
AU408810B2 (en) * 1963-06-12 1970-12-17 Olin Mathieson Chemical Corporation Gun stock checkering
US3542641A (en) * 1967-12-01 1970-11-24 Armstrong Cork Co Method of making water laid,stained wood sheet
US3580311A (en) * 1968-10-16 1971-05-25 Canadian Cedar Inc Process for treating wood
DE2008463A1 (en) * 1969-03-06 1970-09-24
US4007076A (en) * 1974-12-30 1977-02-08 Masonite Corporation Post-press embossing of a consolidated man-made board
FR2379373A1 (en) * 1977-02-07 1978-09-01 Masonite Corp Applying permanent relief images to wood - by wetting the wood surface and hot pressing against a relief plate

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