Patents
Patents for D01G 13 - Mixing, e.g. blending, fibres; Mixing non-fibrous materials with fibres (479)
11/1990
11/13/1990US4969236 Shaft mixer
10/1990
10/17/1990EP0392869A2 Fiber opening, mixing and flow regulating apparatus and method
09/1990
09/26/1990CN1045609A Metering method and metering apparatus for dispensing predeterminable quantities of fiber flocks
09/05/1990EP0385182A1 Method for producing a mixed yarn
08/1990
08/28/1990US4951358 Flock delivery system
08/22/1990EP0383246A2 Method and apparatus for supplying given quantities of fibre flock
06/1990
06/12/1990CA1270112A1 Method and apparatus for opening a sliver
06/05/1990US4931005 Apparatus for the production of elastic absorbent
05/1990
05/01/1990US4920613 Flock delivery system
04/1990
04/11/1990EP0362538A1 Method for mixing textile fibres
04/10/1990US4914787 Method of and apparatus for blending textile fibers
04/04/1990CN1041013A Method of blending textile fibres
03/1990
03/20/1990US4908910 Process and apparatus for blending fibers of at least two flows of fiber material, in particular spinning material
02/1990
02/20/1990US4902463 Elastic absorbent and process for production thereof
02/15/1990DE3827539A1 Device for mixing different fibres in a desired mixing ratio
12/1989
12/26/1989US4888857 Apparatus for removing fiber material accumulations, in particular from bales of spinning material
09/1989
09/20/1989EP0333234A2 Flock delivery systems
09/06/1989EP0331212A2 Flock delivery system
08/1989
08/29/1989US4860407 Device for the blending of different fibres in a desired ratio of components
08/16/1989EP0327600A1 Hybrid yarn
07/1989
07/11/1989US4845812 Device for the automatic opening and mixing of fiber bales
04/1989
04/20/1989WO1989003439A1 Hopper feeder for producing a mixture of fibrous material in particular textile fibrous material
04/18/1989US4822668 Pulverized cellulose and polymer; disposable products; sanitary products
03/1989
03/09/1989WO1989001999A1 Hybrid yarn
06/1988
06/22/1988CN87107667A Device for automatically opening and mixing fibre bales
05/1988
05/11/1988EP0266629A2 Automatic fibre bale opening and mixing apparatus
04/1988
04/14/1988DE3633700A1 Textile-fibre mixing chamber
03/1988
03/03/1988DE3628976A1 Mini-mixer
02/1988
02/09/1988US4723344 Method and apparatus for opening fiber bales
01/1988
01/27/1988EP0254393A1 Elastic absorbent and process and apparatus for production thereof
12/1987
12/29/1987US4715722 Process and apparatus for feeding fiber material
11/1987
11/17/1987US4706337 Apparatus for mixing textile fibers
05/1987
05/13/1987EP0221306A2 Flock delivery systems
11/1986
11/05/1986EP0200127A2 Apparatus for mixing textile fibres
09/1986
09/09/1986US4610575 Apparatus for removing quantities of fiber from bales for blending purposes and the like
05/1986
05/13/1986US4587691 Method and apparatus for feeding fiber material to a plurality of fiber processing machines
01/1986
01/29/1986EP0169652A1 Apparatus for blending bales of fibres
01/28/1986US4566152 Method of removing flocks from fiber bales
09/1985
09/17/1985US4541144 Textile-fiber mixing chamber
09/11/1985EP0154116A1 Method and apparatus for opening a sliver
07/1985
07/30/1985US4531262 System for blending textile fibers
02/1985
02/26/1985US4501047 Method and apparatus for separating fibers
01/1985
01/02/1985EP0129724A2 Method for the production of fine hemp yarns or the like
11/1984
11/20/1984CA1178012A1 Method of making reinforced materials having an improved reinforcing material therein
06/1984
06/26/1984US4455714 Method for opening and mixing fiber bales
11/1983
11/09/1983EP0093235A1 Method of opening fibre bales
08/1983
08/23/1983US4399590 Method and apparatus for checking a blending plant for textile staple fibres
05/1983
05/10/1983US4382316 Method and apparatus for opening and mixing fiber bales
05/10/1983US4382315 Apparatus for opening bales of fiber
04/1983
04/19/1983US4380095 Automatic fiber blender
03/1983
03/22/1983US4377021 Apparatus for opening and mixing fibrous material, e.g. cotton
01/1983
01/25/1983US4369622 Method and apparatus for drawing and blending textile materials
01/25/1983US4369549 Blending method using a roving disintegrator-dispenser
10/1982
10/27/1982EP0063283A1 Fibre blender
06/1982
06/16/1982EP0053831A2 Method for making reinforced materials having an improved reinforcing material therein
06/01/1982CA1124927A1 Fibrated admix or polymer and process therefore
02/1982
02/23/1982US4316681 Blending equipment
01/1982
01/27/1982EP0044408A1 Method and apparatus to control a blending installation for textile fibres
11/1981
11/03/1981US4297766 Method and apparatus for forming fiber mixtures
04/1981
04/28/1981US4264241 Charging and discharging system for a textile-fibre chamber
01/1981
01/13/1981US4244082 Arrangement for mixing textile fiber flakes
04/1980
04/15/1980US4198494 Intimate fiber blend of poly(m-phenylene isophthalamide) and poly(p-phenylene terephthalamide)
04/08/1980US4197223 Asbestos free friction materials
12/1979
12/04/1979US4176995 Automatic pickup and unloading crane
02/1979
02/21/1979EP0000840A1 Friction materials and their uses
11/1978
11/14/1978US4125493 Carbon black dusted on cellulose fibers
10/1978
10/10/1978CA1039939A1 Fiber blends offering protection against brief, extreme thermal fluxes
08/1978
08/22/1978US4107820 Device for opening and mixing fiber bales
08/01/1978US4103398 Method and apparatus for blending textile fibers
07/1978
07/18/1978US4100651 Apparatus and method for removing and blending fibers from a plurality of fiber bales
05/1978
05/09/1978US4087882 Apparatus for plucking and delivering fiber to a feeder with automatic dust control
08/1977
08/23/1977US4043464 Anti-choke apparatus
06/1977
06/21/1977US4030280 Fiber blending, subdividing, and distributing system
03/1977
03/01/1977US4009663 Apparatus for positioning bales within a bale assembly area
01/1977
01/04/1977US4000541 Installation for metering textile fibers
10/1976
10/19/1976US3986623 Control system for apparatus for plucking and transporting fibers
04/1976
04/20/1976US3951282 Method for feeding fibers
03/1976
03/16/1976US3943605 Fluff article and method and apparatus for forming same
02/1976
02/24/1976US3939929 Apparatus for regulating supply quantity of textile fibers to a weighing device
1 2 3 4 5