Sewing machine with tape recorder for user instruction and memory programming
AssigneeFirma Dorina Nahmaschinen GmbH
InventorGunter Meier
Life of this patent
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Abstract
A sewing machine includes a housing with an upper arm portion, a standard and a cloth holder arm and a sound player such as a transcriber recorder associated with the sewing machine with a sound producing device for explaining the operation thereof. The device may be associated with the machine itself, for example by being incorporated in the upper arm or it may be included as a portion of a cabinet for the sewing machine.
Claims3
A sewing machine comprising:
- a housing;
- thread path defining means connected to said housing for establishing a path for a sewing thread having a plurality of operative locations;
- a light emitting diode in said housing associated with each of said operative positions of said path;
- a sound tape playing device in said housing having a tape which carries information about each operative location and a recorded pulse track for each operative location adjacent the information;
- a loudspeaker in said housing for playing the information, the playing device also playing the pulse track for each operative location;
- and
- a pulse responsive switch connected to each light emitting diode responsive to each played pulse track to light that light-emitting diode corresponding to the played pulse track.
A sewing machine including a housing and a sound player associated with said housing having means for producing a sound for facilitating the operation thereof, said sewing machine housing includes a base portion, a standard upright portion and an upper arm carried by said standard, said sound producing device being installed in said upper arm and including a loudspeaker mounted in said housing and a tape recorder connected to said loudspeaker located within said upper arm, said housing having an opening aligned with the loudspeaker and a pattern control device in said housing and a control circuit having a programmable electronic memory in said housing connected to said pattern control device, said tape recorder adapted to receive a tape containing pattern data stored thereon readable by said control circuit to program said electronic memory for said pattern data.
Dependencies are inferred from the claim text.