DE1173230B - Device for surface finishing of veneers - Google Patents
Device for surface finishing of veneersInfo
- 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
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)
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) |
-
1960
- 1960-09-16 DE DESCH28493A patent/DE1173230B/en active Pending
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