DE527701C - Process for the production of middle layers for plywood panels - Google Patents

Process for the production of middle layers for plywood panels

Info

Publication number
DE527701C
DE527701C DEH113665D DEH0113665D DE527701C DE 527701 C DE527701 C DE 527701C DE H113665 D DEH113665 D DE H113665D DE H0113665 D DEH0113665 D DE H0113665D DE 527701 C DE527701 C DE 527701C
Authority
DE
Germany
Prior art keywords
production
middle layers
plywood panels
panels
plywood
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
DEH113665D
Other languages
German (de)
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.)
HELENE HENN GEB WEBER
MARIANNE HENN
Original Assignee
HELENE HENN GEB WEBER
MARIANNE HENN
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 HELENE HENN GEB WEBER, MARIANNE HENN filed Critical HELENE HENN GEB WEBER
Priority to DEH113665D priority Critical patent/DE527701C/en
Application granted granted Critical
Publication of DE527701C publication Critical patent/DE527701C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27D—WORKING VENEER OR PLYWOOD
    • B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
    • B27D1/04—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring to produce plywood or articles made therefrom; Plywood sheets
    • B27D1/06—Manufacture of central layers; Form of central layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Veneer Processing And Manufacture Of Plywood (AREA)

Description

Verfahren zur Herstellung von Mittellagen für Sperrholzplatten Der Zweck des neuen Verfahrens besteht darin, eine Ersparnis an Leim und außerdem eine Vereinfachung in der Herstellung zu erzielen. Bekanntlich werden die einzelnen Teile der Mittellage, und zwar sowohl bei den nach dem Blockverleimverfahren hergestellten Sperrholzplatten wie bei den sogenannten Stäbchenplatten, auf ihrer ganzen Länge miteinander verleimt. Infolgedessen ergibt sich ein verhältnismäßig großer Leimverbrauch, andererseits entsteht aber auch insofern ein Nachteil, als hierdurch beträchtliche Mengen Feuchtigkeit in die Platten gelangen, die man nur sehr schwer wieder aus ihnen entfernen kann.Process for the production of middle layers for plywood panels Der The purpose of the new process is to save both glue and To achieve simplification in manufacture. As is well known, the individual parts the middle layer, both in the case of those manufactured by the block gluing process Plywood panels like the so-called chopstick panels, along their entire length glued together. As a result, there is a relatively large glue consumption, on the other hand, however, there is also a disadvantage in that it is considerable Lots of moisture get into the panels that are very difficult to get out of can remove them.

Diesen Mißständen wird durch das vorliegende Verfahren dadurch abgeholfen, daß die einzelnen Teile der Mittellage nicht durchweg, sondern in größeren Abständen, z. B. in Abständen von r m, miteinander verleimt sind. Abgesehen von den bereits erwähnten Vorteilen bringt das neue Verfahren auch eine Arbeitsersparnis mit sich, insofern sich ein Fügen der Kanten erübrigt, wie es beispielsweise beim Blockverleimverfahren erforderlich ist.The present procedure remedies these shortcomings by that the individual parts of the middle layer are not consistently, but at larger intervals, z. B. at intervals of r m, are glued together. Apart from the already the advantages mentioned, the new process also saves labor, insofar as there is no need to join the edges, as is the case, for example, with the block gluing process is required.

Claims (1)

PATENTANSPRUCH: Verfahren zur Herstellung von Mittellagen für Sperrholzplatten, dadurch gekennzeichnet, daß die einzelnen Teile der Mittellagen nur in größeren Abständen, beispielsweise von x m, schmale Leimstellen erhalten. PATENT CLAIM: Process for the production of middle layers for plywood panels, characterized in that the individual parts of the middle layers are only given narrow glue spots at larger intervals, for example of xm.
DEH113665D 1927-11-02 1927-11-02 Process for the production of middle layers for plywood panels Expired DE527701C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH113665D DE527701C (en) 1927-11-02 1927-11-02 Process for the production of middle layers for plywood panels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH113665D DE527701C (en) 1927-11-02 1927-11-02 Process for the production of middle layers for plywood panels

Publications (1)

Publication Number Publication Date
DE527701C true DE527701C (en) 1931-06-20

Family

ID=7171875

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH113665D Expired DE527701C (en) 1927-11-02 1927-11-02 Process for the production of middle layers for plywood panels

Country Status (1)

Country Link
DE (1) DE527701C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012021077A1 (en) * 2010-08-10 2012-02-16 Guzdek Tomasz Process of production of a wooden core layer for floorboards or particle boards

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012021077A1 (en) * 2010-08-10 2012-02-16 Guzdek Tomasz Process of production of a wooden core layer for floorboards or particle boards

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