DE1173230B - Device for surface finishing of veneers - Google Patents

Device for surface finishing of veneers

Info

Publication number
DE1173230B
DE1173230B DESCH28493A DESC028493A DE1173230B DE 1173230 B DE1173230 B DE 1173230B DE SCH28493 A DESCH28493 A DE SCH28493A DE SC028493 A DESC028493 A DE SC028493A DE 1173230 B DE1173230 B DE 1173230B
Authority
DE
Germany
Prior art keywords
veneers
surface finishing
heating
conveyor belt
hot water
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
DESCH28493A
Other languages
German (de)
Other versions
DE1832284U (en
Inventor
Karl Fongar
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.)
Benno Schilde Maschinenbau AG
Original Assignee
Benno Schilde Maschinenbau AG
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 Benno Schilde Maschinenbau AG filed Critical Benno Schilde Maschinenbau AG
Priority to DESCH28493A priority Critical patent/DE1173230B/en
Publication of DE1173230B publication Critical patent/DE1173230B/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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Description

Einrichtung für die Oberflächenvergütung von Furnieren Das Patent 1093 075 betrifft eine Einrichtung für die Oberflächenvergütung von furnieren, bei der die Furniere zwischen zwei endlosen, durch Druckwalzen abgestützten Förderbändern geährt sind, von denen eines oder jedes als elektrischei Heizleiter ausgebildet und - bei unveränderliche" Länge der Gesamtbehandlungsstrecke - in weniptens zwei verschiedenen Stromkreisen zugeordneteAbschnitte von veränderbarer Länge unterteilt ist.Device for the surface finishing of veneers The patent 1093 075 relates to a device for the surface finishing of veneers, in which the veneers are passed between two endless conveyor belts supported by pressure rollers, one or each of which is designed as an electrical heating conductor and - with an unchangeable "length of the Total treatment section - is divided into sections of variable length, which are assigned to two different circuits.

Diese Einrichtung ist zwar, vie üblich, in einem wärinegedämmten Gehäuse unte-,gebracht, doch läßt sich eine Abkühlung des rücklaifenden Trums des oder jedes Förderbandes nicht gmz vermeiden.This device is, as usual, in a thermally insulated housing underneath, brought, but a cooling of the backward run of the or each Do not avoid the conveyor belt.

Um diesem Mangel abzuhelfez sind nach der Erfindung in unmittelbarer Nähe des rücklaufenden Trums eines oder jedes Fördertandes an sich bekannte dampf- oder heißwasergespeiste Heizrohre oder Heizregister angeordntt, die diesen nicht an der Förderung beteiligten Bandabschnitt auf eine Temperatur halten oder auch aü eine Temperatur vorheizen, die etwa der des ersten elektrisch beheizten Bandabschnittes entspricht.In order to remedy this deficiency are according to the invention in the immediate Near the returning run of one or each conveyor belt known per se steam- or hot water-fed heating pipes or heating registers arranged that do not or also keep belt section involved in the promotion at a certain temperature Preheat aü a temperature approximately that of the first electrically heated strip section is equivalent to.

Da Dampf oder Heißwasser imist verfügbar ist. ergibt sich auf diese Weise eine nicht unbeträchtlicha Einsparung an elektrischer EnergJe, die um so größer ist, je langsamer das Förderband läuft.As steam or hot water is always available. This results in a not inconsiderable saving of electrical energy, which is greater the slower the conveyor belt runs.

Claims (1)

Patentanspruch: Einrichtung für die Oberflädienvergütung von Furnieren, bei der die Furniere zwischen zwei endlosen, durch Druckwalzem abgestützten Förderbändem geführt sind, von denen eines oder jedes als elektrischer Heizleiter ausgebildet und - bei unveränderlicher Länge der Gesamtbehandlungsstrecke - in wenigstens zwei verschiedenen Stromkreisen zugeordnete Abschnitte von unveränderbarer Länge unterteilt ist, nach Patent 1093075, dadurch gekennzeichnet, daß in unmittelbarer Nähe des rücklaufenden Trums eines oder jedes Förderbandes an sich bekannte dampf- oder heißwassergespeiste Heizrohre oder Heizregister angeordnet sind.Claim: Device for the surface treatment of veneers, in which the veneers are guided between two endless conveyor belts supported by pressure rollers, one or each of which is designed as an electrical heating conductor and - with unchangeable length of the total treatment section - in at least two different circuits assigned sections of unchangeable Length is subdivided, according to patent 1093075, characterized in that in the immediate vicinity of the returning run of one or each conveyor belt known steam or hot water-fed heating pipes or heating registers are arranged.
DESCH28493A 1960-09-16 1960-09-16 Device for surface finishing of veneers Pending DE1173230B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DESCH28493A DE1173230B (en) 1960-09-16 1960-09-16 Device for surface finishing of veneers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH28493A DE1173230B (en) 1960-09-16 1960-09-16 Device for surface finishing of veneers

Publications (1)

Publication Number Publication Date
DE1173230B true DE1173230B (en) 1964-07-02

Family

ID=7431134

Family Applications (1)

Application Number Title Priority Date Filing Date
DESCH28493A Pending DE1173230B (en) 1960-09-16 1960-09-16 Device for surface finishing of veneers

Country Status (1)

Country Link
DE (1) DE1173230B (en)

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