Machine for assembling strips of veneer
AssigneeFirma Heinrich Kuper
InventorHans-Heinrich Kuper
Life of this patent
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Abstract
In a veneer assembling machine in which an adhesive thread is adhesively applied over the joint between two strips of veneer, a spool (26) is detachably secured to a machine base plate (27) in a receiving ring (31). A ring shoulder (28) engaging in the receiving ring (31) at the end of the spool (26) is thus provided with sliding tracks (29) and with adjacent indentations (30) in which a machine end stop pin (38) engages. A thrust ring (33) is resiliently mounted in the receiving ring (31) and presses against the ring shoulder (28) from below and tensions the spool (26).
Claims14
An adhesive thread spool comprising a spool for adhesive thread, and a ring shoulder encompassing one end of the spool and having an indentation for receiving a stop pin of an apparatus for detachable securing of the thread spool to a machine for assembling strips of veneer, and an inclined slide track for guiding the stop pin into the indentation.
An apparatus for the detachable securing of an interchangeable sleeve-like spool for adhesive thread to a machine for assembling strips of veneer, the apparatus comprising a ring shoulder provided at one end of a spool for adhesive thread, a machine end base plate, a receiving ring operatively connected to the ring shoulder of the adhesive thread spool located on the surface of the machine end base plate, the receiving ring having a recess inside at its lower end, and a thrust ring positioned at least partially in the recess for exerting a force on the spool.
A spool for adhesive thread for use with a machine for assembling strips of veneer by adhesively applying an adhesive thread unwound from a spool, the spool having a large ring shoulder located at a foot end, the ring shoulder including a sliding track formed as a guide surface for a stop pin of the machine, a profile insert being provided in a neck extension of the spool and having a lip rotatably mounted therein for guiding the adhesive thread arranged from the outside and extending into the interior.
Dependencies are inferred from the claim text.