Patents by Inventor Wolfgang Schmoll
Wolfgang Schmoll has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 7930906Abstract: A slider needle (1) having a partition element (15) clipped through an insertion slit (19) in the needle base body (2). The partition element (15) is shaped such that it can be easily inserted in the needle base body 2, but is still securely held, optionally with some play, as a result of positive engagement. The partition element comprises, preferably as a one-piece component, a spring part (25) and a foot extension (26) interacting with the bottom (17) of the slider slit. Preferably, the foot extension 26 has two sections (27, 28, 27a, 28a) that are bent in opposite directions, either in a transverse or a longitudinal direction of the otherwise flat partition element (15). In the region of the insertion slit (19), the back (18) of the needle base body (2) has an indentation (24) so that the bent over sections (27, 28, 27a, 28a) cannot project beyond the needle back (18).Type: GrantFiled: September 14, 2010Date of Patent: April 26, 2011Assignee: Groz-Beckert KGInventors: Andreas Dietz, Wolfgang Schmoll, Klaus Ruoff, Jürgen Schneider
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Publication number: 20110072859Abstract: A slider needle (1) having a partition element (15) clipped through an insertion slit (19) in the needle base body (2). The partition element (15) is shaped such that it can be easily inserted in the needle base body 2, but is still securely held, optionally with some play, as a result of positive engagement. The partition element comprises, preferably as a one-piece component, a spring part (25) and a foot extension (26) interacting with the bottom (17) of the slider slit. Preferably, the foot extension 26 has two sections (27, 28, 27a, 28a) that are bent in opposite directions, either in a transverse or a longitudinal direction of the otherwise flat partition element (15). In the region of the insertion slit (19), the back (18) of the needle base body (2) has an indentation (24) so that the bent over sections (27, 28, 27a, 28a) cannot project beyond the needle back (18).Type: ApplicationFiled: September 14, 2010Publication date: March 31, 2011Applicant: GROZ-BECKERT KGInventors: Andreas DIETZ, Wolfgang Schmoll, Klaus Ruoff, Jürgen Schneider
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Patent number: 7523624Abstract: A latch needle (1) having on its latch (7) a latch head (9) that is provided with a recess or a depression (12) for receiving a section of a tip (14) of the hook (4), said tip having the configuration of a truncated cone. The latch head (9) is wider than the latch shaft (8) of the latch (7), however, distinctly narrower than the needle shaft (20). Due to this measure, too great an expansion of the loops during the casting-off process is avoided, and the risk of a collision of the latch head with other components, for example, sinkers, is reduced.Type: GrantFiled: June 25, 2007Date of Patent: April 28, 2009Assignee: Groz-Beckert KGInventors: Albert Bausch, Hans-Wolfgang Schmoll, Jochen Braun
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Publication number: 20080173046Abstract: A latch needle (1) having on its latch (7) a latch head (9) that is provided with a recess or a depression (12) for receiving a section of a tip (14) of the hook (4), said tip having the configuration of a truncated cone. The latch head (9) is wider than the latch shaft (8) of the latch (7), however, distinctly narrower than the needle shaft (20). Due to this measure, too great an expansion of the loops during the casting-off process is avoided, and the risk of a collision of the latch head with other components, for example, sinkers, is reduced.Type: ApplicationFiled: June 25, 2007Publication date: July 24, 2008Applicant: Groz-Beckert KGInventors: Albert Bausch, Hans-Wolfgang Schmoll, Jochen Braun
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Patent number: 7347231Abstract: Beverage bottling plant for filling bottles with a liquid beverage having a filling machine for filling bottles and other beverage containers with a liquid beverage. The filling machine having a gas tube being configured and disposed to permit evacuation of gas from a beverage bottle to a chamber of a return gas duct without the gas contacting liquid beverage material in a beverage storage reservoir to essentially prevent contamination of the liquid beverage material in said beverage storage reservoir by the gas being evacuated from the beverage bottle.Type: GrantFiled: December 15, 2004Date of Patent: March 25, 2008Assignee: KHS Maschinen- und Anlagenbau AGInventor: Wolfgang Schmoll
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Patent number: 7191620Abstract: The starting point of a new concept in a latch needle (1) is an attachment of the latch spring (22) in the sawslot (9) of the latch needle from the side of the needle back (7). For this purpose the latch needle (1) has spring-supporting pockets (19, 21) accessible from the needle back (7) or other structures adapted to receive the ends (25, 26) of the latch spring (22). The spring-supporting pockets (19, 21) are closed toward the needle back (7) at least to such an extent that the ends (25, 26) of the latch spring (22) are held in a form-locking, or at least in a captive manner in the spring-supporting pockets (19, 21). Such a latch needle has a reduced tolerance sensitivity during manufacture. The described needle concept makes possible further improvements which contribute to the operational safety and service life of the latch needle.Type: GrantFiled: October 5, 2005Date of Patent: March 20, 2007Assignee: Groz-Beckert KGInventors: Eric Jürgens, Andreas Dietz, Wolfgang Schmoll
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Publication number: 20060075788Abstract: The starting point of a new concept in a latch needle (1) is an attachment of the latch spring (22) in the sawslot (9) of the latch needle from the side of the needle back (7). For this purpose the latch needle (1) has spring-supporting pockets (19, 21) accessible from the needle back (7) or other structures adapted to receive the ends (25, 26) of the latch spring (22). The spring-supporting pockets (19, 21) are closed toward the needle back (7) at least to such an extent that the ends (25, 26) of the latch spring (22) are held in a form-locking, or at least in a captive manner in the spring-supporting pockets (19, 21). Such a latch needle has a reduced tolerance sensitivity during manufacture. The described needle concept makes possible further improvements which contribute to the operational safety and service life of the latch needle.Type: ApplicationFiled: October 5, 2005Publication date: April 13, 2006Applicant: Groz-Beckert KGInventors: Eric Jurgens, Andreas Dietz, Wolfgang Schmoll
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Patent number: 6931890Abstract: A latch needle (1) is provided with a latch (5), which has a clearing profile (19) on its latch shank end (18). The clearing profile (19) serves to keep the sawslot (6) free of dirt. To that end, it has at least one special clearing face (24).Type: GrantFiled: September 10, 2004Date of Patent: August 23, 2005Assignee: Groz-Beckert KGInventors: Uwe Stingel, Hans-Wolfgang Schmoll, Uwe Hennig, Eckhard Fehrenbacher
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Publication number: 20050150571Abstract: Beverage bottling plant for filling bottles with a liquid beverage having a filling machine for filling bottles and other beverage containers with a liquid beverage. The abstract of the disclosure is submitted herewith as required by 37 C.F.R. §1.72(b). As stated in 37 C.F.R. §1.72(b): A brief abstract of the technical disclosure in the specification must commence on a separate sheet, preferably following the claims, under the heading “Abstract of the Disclosure.” The purpose of the abstract is to enable the Patent and Trademark Office and the public generally to determine quickly from a cursory inspection the nature and gist of the technical disclosure. The abstract shall not be used for interpreting the scope of the claims. Therefore, any statements made relating to the abstract are not intended to limit the claims in any manner and should not be interpreted as limiting the claims in any manner.Type: ApplicationFiled: December 15, 2004Publication date: July 14, 2005Inventor: Wolfgang Schmoll
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Publication number: 20050050924Abstract: A latch needle (1) is provided with a latch (5), which has a clearing profile (19) on its latch shank end (18). The clearing profile (19) serves to keep the sawslot (6) free of dirt. To that end, it has at least one special clearing face (24).Type: ApplicationFiled: September 10, 2004Publication date: March 10, 2005Applicant: Groz-Beckert KGInventors: Uwe Stingel, Hans-Wolfgang Schmoll, Uwe Hennig, Eckhard Fehrenbacher
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Patent number: 6023948Abstract: A knitting tool includes a flat shank having opposite first and second narrow sides and an elongated, narrow control spring forming an integral, one-piece part with the shank and projecting therefrom. The control spring has a first, free end and an opposite second end. The second end is directly formed on the shank and constitutes a continuation of the first narrow shank side. The knitting tool further has an elongated bay bounded by the control spring and the first narrow shank side. The bay has an open end at the first, free end of the control spring and a closed end at the second end of the control spring.Type: GrantFiled: May 14, 1998Date of Patent: February 15, 2000Assignee: Groz Beckert KGInventors: Wolfgang Schmoll, Klaus Ruoff, Thomas Schmid
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Patent number: 5956976Abstract: A latch needle for loop-forming textile machines includes a needle shank having an upper side, a back and a sawslot extending into the needle shank from the upper side and oriented parallel to the shank. A hook is provided at an end of the needle shank. A spring element is disposed in the sawslot and has at least one end supported by the needle shank. A needle latch is supported in the sawslot for pivotal motion about an axis between a closed position in which the needle latch engages, with a frontal end thereof, the hook and a rearward position. The needle latch has a latch shank which includes an upper side and a lower side. In the rearward position the needle latch lies, with the upper side of the latch shank, on the upper side of the needle shank or is situated in the vicinity of the upper side of the needle shank. The latch shank further has an end part formed as a cam engaged by the spring element.Type: GrantFiled: March 23, 1998Date of Patent: September 28, 1999Assignee: Groz-Beckert AGInventors: Oskar Schaffer, Wolfgang Schmoll, Kurt Wiedenhofer, Bernhard Schuler
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Patent number: 5619868Abstract: A springbeard needle includes a shank having opposite ends, an upper edge, a lower edge and two opposite side faces; a head formed at one of the shank ends; a springbeard extending from the head and being oriented towards the upper shank edge; and a groove provided in the shank. The groove extends from the upper shank edge and is open at one of the side faces. An end portion of the springbeard projects into the groove from the upper shank edge. The groove has a longitudinal axis which forms an acute angle with the lower shank edge and which is oriented towards the head as viewed in a direction from the lower shank edge to the upper shank edge.Type: GrantFiled: May 13, 1996Date of Patent: April 15, 1997Assignee: Theodor Groz & Sohne & Ernst BeckertInventors: Wolfgang Schmoll, Siegfried Wissmann
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Patent number: 5609045Abstract: A knitting needle includes a shank, a needle hook carried by the shank at one end thereof, and a sawslot provided in the shank. The sawslot is bordered by elastically deformable shank cheeks which are provided by upper supporting surfaces. The sawslot has a throughgoing aperture which is open toward the shank back. A latch rivet traverses the sawslot and is supported in the shank cheeks. A needle latch having a latch back provided with engagement faces is pivotally supported by the latch rivet for swinging motions between a closed position in which the needle latch engages the needle hook and an open position in which the engagement faces on the latch back lie on the supporting surfaces of the shank cheeks. The sawslot has, in a series as viewed from needle hook, a first sawslot portion containing the throughgoing aperture and a second sawslot portion having a width greater than the width of the first sawslot portion.Type: GrantFiled: March 29, 1996Date of Patent: March 11, 1997Assignees: Theodor Groz & Sohne, Ernst Beckert Nadelfabrik Commandit-GesellschaftInventors: Wolfgang Schmoll, Siegfried Wissmann
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Patent number: 5094091Abstract: A knitting tool for textile machines has a shank which, beginning at its upper and/or lower edge, is provided in at least some regions with a slot-like recess extending in the longitudinal direction of the shank and forming a hollow space that is filled with vibration damping plastic material.Type: GrantFiled: November 9, 1990Date of Patent: March 10, 1992Assignee: Theodor Groz & Sohne & Ernst BeckertInventors: Gerhard Treuz, Wolfgang Schmoll
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Patent number: 4791794Abstract: A latch needle having an elongated spring element, one end thereof attached to the bottom of a recess in one portion of the slot, the other end of said spring element bearing on the extended end portion of the latch biasing the latch to a partially open position.Type: GrantFiled: January 21, 1988Date of Patent: December 20, 1988Assignee: Theodor Groz & S/o/ hne & Ernst Beckert Nadelfabrik Commandit-Gesellschaf tInventor: Wolfgang Schmoll