The Experts below are selected from a list of 15 Experts worldwide ranked by ideXlab platform
Wilhelm Stapel - One of the best experts on this subject based on the ideXlab platform.
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spool drag for the Looper Thread spool of a lock stitch sewing machine
1995Co-Authors: Guenter Raupach, Wilhelm StapelAbstract:A lockstitch sewing machine comprises a gripper (13) having a bobbin (28) for a Looper Thread bobbin (31), the axle fitted on a with a recess (42) (30) is provided. In the recess (42) comprises a reel brake (47) is provided, which serves by means of the locking of the spool (31) locking the lever (39) is actuated.
Guenter Raupach - One of the best experts on this subject based on the ideXlab platform.
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spool drag for the Looper Thread spool of a lock stitch sewing machine
1995Co-Authors: Guenter Raupach, Wilhelm StapelAbstract:A lockstitch sewing machine comprises a gripper (13) having a bobbin (28) for a Looper Thread bobbin (31), the axle fitted on a with a recess (42) (30) is provided. In the recess (42) comprises a reel brake (47) is provided, which serves by means of the locking of the spool (31) locking the lever (39) is actuated.
菲利普 莫尔 - One of the best experts on this subject based on the ideXlab platform.
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device for sewing or knitting machines for changing the spool for the Looper Thread
2005Co-Authors: Hj 弗林斯, 菲利普 莫尔Abstract:The present invention relates to a double lock stitch sewing or embroidery machine bobbin receiving apparatus used to replace the bobbin case, in the bobbin case from the loop taker and a bottom cover accommodating the bobbin case by means of a capping operation locking the locking member and the bottom cover on the bottom cover of a dowel, wherein the bobbin case to open the lid (12) may be provided with a finger opening motion between the end surface of the bobbin case and the bobbin case cover (4) rod (25) and a clamping means (50), which has two clamping means acting on the bobbin casing cover opening (12) of the longitudinal side interface (41, 51) of the jaws (38, 42), each jaw may be parallel with a direction opening said finger (25) extending in the axis of orbital movement of shuttle (2).
Hj 弗林斯 - One of the best experts on this subject based on the ideXlab platform.
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device for sewing or knitting machines for changing the spool for the Looper Thread
2005Co-Authors: Hj 弗林斯, 菲利普 莫尔Abstract:The present invention relates to a double lock stitch sewing or embroidery machine bobbin receiving apparatus used to replace the bobbin case, in the bobbin case from the loop taker and a bottom cover accommodating the bobbin case by means of a capping operation locking the locking member and the bottom cover on the bottom cover of a dowel, wherein the bobbin case to open the lid (12) may be provided with a finger opening motion between the end surface of the bobbin case and the bobbin case cover (4) rod (25) and a clamping means (50), which has two clamping means acting on the bobbin casing cover opening (12) of the longitudinal side interface (41, 51) of the jaws (38, 42), each jaw may be parallel with a direction opening said finger (25) extending in the axis of orbital movement of shuttle (2).
Hermann Rutz - One of the best experts on this subject based on the ideXlab platform.
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method and apparatus for cutting through the needle and the Looper Thread to lockstitch sewing machines with rotating in a horizontal plane gripper
2008Co-Authors: Franz Gries, Hermann RutzAbstract:Die Erfindung betrifft ein Verfahren und eine Vorrichtung zum Durchtrennen des Nadel- und des Greiferfadens an Doppelsteppstich-Nahmaschinen, wobei nach Fertigstellung der Naht das Nahgut durch die Vorschubvorrichtung um einen Betrag weiterbewegt wird, der geringer ist als die Stichlange mit der die Naht gebildet ist, worauf in dieser Lage des Nahgutes bei unwirksamer Vorschubeinrichtung mindestens ein weiterer Stich (Verknotungsstich) gebildet wird, und bei unveranderter Lage des Nahgutes wahrend der Bildung eines Teil-Stiches (Schneidstich) die Nadelfadenschleife durch den Greifer aufgeweitet wird, wobei der Fadenfanger (14) von einer seitlich hinter der Nadel (5) gelegenen Ruhestellung entlang einer zwischen dem Stichloch (13) und der Seitenwandung (16) des Greifers (1) verlaufenden Bewegungsbahn in eine Bewegungsumkehrstellung bewegt wird, und die Fangerspitze (17) in die aufgeweitete Nadelfadenschleife eindringt, sodass der zum Nahgut fuhrende Schenkel der Nadelfadensch leife, und der vom Greifer zum Nahgut verlaufende Bereich des Greiferfadens seitlich ausgelenkt wird und beide in der Bewegungsumkehrstellung des Fadenfangers (14) von einem Widerhaken (18) erfasst und in den Bereich des Stichloches (3) gefuhrt werden (Fig. 1).
