Inventor
DAMMANN PETER
DE35 patents
Patents
35 patentsUS4118843AOct 10, 1978
Processes and apparatus for thermal treatment of filaments
BARMAG BARMER MASCHF40 citations93
US4321789AMar 30, 1982
Process for spinning of core/mantle yarns and yarn products
BARMAG BARMER MASCHF31 citations92
US4130983ADec 26, 1978
Yarn spinning apparatus and process
BARMAG BARMER MASCHF38 citations92
US5148666ASep 22, 1992
Yarn heating apparatus
BARMAG BARMER MASCHF40 citations91
US4377932AMar 29, 1983
Flexible belt yarn false twisting apparatus
BARMAG BARMER MASCHF22 citations82
US4339915AJul 20, 1982
Apparatus for false twisting yarn
BARMAG BARMER MASCHF25 citations82
US4221345ASep 9, 1980
Rotary filament feeder
BARMAG BARMER MASCHF21 citations82
US4236323ADec 2, 1980
Heating apparatus for false twist yarn crimping machine
BARMAG BARMER MASCHF28 citations80
US4301578ANov 24, 1981
Process and apparatus for texturing thread
BARMAG BARMER MASCHF20 citations75
US5339617AAug 23, 1994
False twist yarn crimping apparatus
BARMAG BARMER MASCHF7 citations74
US5284010AFeb 8, 1994
Method for doffing a yarn winding machine
BARMAG BARMER MASCHF12 citations74
US5193334AMar 16, 1993
Yarn false twist crimping apparatus and method of threading same
BARMAG BARMER MASCHF8 citations74
US5107668AApr 28, 1992
Method of doffing packages of a textile machine as well as a textile machine
BARMAG BARMER MASCHF13 citations74
US4809494AMar 7, 1989
Yarn false twist crimping machine
BARMAG BARMER MASCHF19 citations74
US4698959AOct 13, 1987
Apparatus for twisting multifilament yarn
BARMAG BARMER MASCHF9 citations74
US4549395AOct 29, 1985
Yarn false twisting method and apparatus
BARMAG BARMER MASCHF15 citations74
US4370853AFeb 1, 1983
Friction false twisting apparatus
BARMAG BARMER MASCHF10 citations74
US4165600AAug 28, 1979
Apparatus for open-end spinning of fibers
BARMAG BARMER MASCHF7 citations74
US6145775ANov 14, 2000
Yarn winding apparatus and method
BARMAG BARMER MASCHF8 citations73
US6026636AFeb 22, 2000
Yarn false twist texturing apparatus
BARMAG BARMER MASCHF14 citations73
US5644908AJul 8, 1997
Yarn false twist crimping apparatus
BARMAG BARMER MASCHF10 citations73
US5423170AJun 13, 1995
Suction apparatus for withdrawing advancing yarns to a waste container
BARMAG BARMER MASCHF10 citations73
US5158241AOct 27, 1992
Apparatus for cutting an advancing yarn
BARMAG BARMER MASCHF7 citations73
US5348242ASep 20, 1994
Yarn winding apparatus with yarn cutting capability
BARMAG BARMER MASCHF10 citations72
US4563799AJan 14, 1986
Air jet nozzle for treatment of yarns
BARMAG BARMER MASCHF6 citations63
US4519204AMay 28, 1985
Yarn false twisting apparatus
BARMAG BARMER MASCHF6 citations63
US4424664AJan 10, 1984
Friction false twist apparatus
BARMAG BARMER MASCHF4 citations63
US4414803ANov 15, 1983
False twisting apparatus
BARMAG BARMER MASCHF2 citations63
US4408449AOct 11, 1983
Friction false twisting apparatus
BARMAG BARMER MASCHF5 citations63
US4255134AMar 10, 1981
Yarn heating apparatus
BARMAG BARMER MASCHF3 citations63
US6421891B2Jul 23, 2002
Apparatus for processing and winding a yarn
BARMAG BARMER MASCHF2 citations62
US6315236B1Nov 13, 2001
Apparatus and method for guiding and cutting an advancing yarn during a package doff
BARMAG BARMER MASCHF2 citations61
US4408448AOct 11, 1983
Yarn false twisting method and apparatus
BARMAG BARMER MASCHF3 citations61
US4383405AMay 17, 1983
Yarn false twisting apparatus and method
BARMAG BARMER MASCHF4 citations61
US4402179ASep 6, 1983
Yarn false twisting apparatus having improved thread-up capability
BARMAG BARMER MASCHF3 citations60