Bizarre Patents
A Christmas stocking having illumination means associated therewith for signalling the arrival of Santa Claus.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 6314714 | Device for producing spun yarn A device for producing spun yarn by means of an airflow acting in a twisting manner on the fibers of an untwisted sliver (1) as the sliver is being conducted into and through a spindle assembly (3). The spindle assembly (3) comprises a spindle head portio... | 11/13/2001 |
| 5398493 | Spindle device capable of eliminating a rotational drive mechanism for a tubular spindle by using a spinning stream of compressed air There is provided a spindle device for use in a spinning machine which produces little noise, which can eliminate the need for a rotational drive mechanism for a tubular spindle, for which bearing life is prolonged, and which can prevent waste threads fro... | 03/21/1995 |
| 5263310 | Spinning apparatus A spinning apparatus which imparts a turning air stream to an untwisted short fiber bundle drafted by a draft device to twist it to produce a spun yarn. A guide member supporting body having an extreme end projected conically is secured within a nozzle bl... | 11/23/1993 |
| 5146740 | Spinning apparatus A spinning apparatus which imparts a turning air stream to an untwisted short fiber bundle drafted by a draft device to twist it to produce a spun yarn. A guide member supporting body having an extreme end projected conically is secured within a nozzle bl... | 09/15/1992 |
| 5088265 | Apparatus for producing spun yarn An apparatus for producing a spun yarn comprising drafting units, delivery rollers and spinning devices disposed between the front rollers of each drafting unit and the corresponding delivery rollers. The spinning device guides a sliver drafter by the dra... | 02/18/1992 |
| 4986066 | Vacuum spinning nozzle assembly Method and apparatus are disclosed relating to forming yarn by "vacuum spinning". A spinning nozzle assembly is provided which includes two axially aligned sections, each formed with a through passageway. Adjacent facing surfaces of the sections define a ... | 01/22/1991 |
| 4958487 | Apparatus for producing spun yarn An apparatus for producing a spun yarn comprises a rotary pipe having a sliver path for passing therethrough a sliver forwarded from a front roller of a draft device, a rotary plate formed in an integral relationsip at a location of the rotary pipe spaced... | 09/25/1990 |
| 4899533 | Motor mount for false twist texturing unit A false twist texturing unit for filaments comprising a motor block arranged in a stationary manner on the machine, stator defined in the motor block, a shaft of the texturing unit including a rotor thereon with the rotor located in the stator and support... | 02/13/1990 |
| 4322944 | Method of and apparatus for break spinning yarn Method of and apparatus for break spinning yarn in a spinning machine. A fiber ribbon is formed into a fiber ribbon, the ribbon is false twisted in a first twisting element, staple fiber ends are lifted from the false twisted ribbon in a second, re-spinni... | 04/06/1982 |
| 4147019 | Method and apparatus for producing a draftable twisted roving The supplied strand is provided with a permanent twist due to the rotating balloon and a superimposed false twist due to a false twist device prior to winding onto the bobbin package. Prior to winding on the package, the false twist is eliminated so that ... | 04/03/1979 |
| 4135356 | Friction false twister An improved rotatable twist tube device is disclosed for false twist texturing a continuous filament thermoplastic yarn being passed through the twist tube. The twist tube comprises a hollow shaft rotor constituted as the rotor of an electric motor. Two b... | 01/23/1979 |
| 4068457 | Bi-component friction disc for yarn texturing A bi-component friction disc for imparting false twist to yarn to texture the yarn comprising an inner surface having a first portion of ceramic material surrounded by a second portion of polyurethane or rubber. Typically, one of these discs is installed ... | 01/17/1978 |
| 4055940 | Internal friction twist device The invention relates to an internal friction twist device for texturing fine threads comprising an air-supported twist device in the form of a component of the rotor of an electric motor.... | 11/01/1977 |
