Inventor
FELDKAMPER RICHARD
DE18 patents
Patents
18 patentsUS4781090ANov 1, 1988
Apparatus for severing sections from a web by transverse severing cuts at locations related to printed marks on the web
WINDMOELLER & HOELSCHER90 citations93
US5054763AOct 8, 1991
Apparatus for dividing a continuously conveyed stream of shingled workpieces
WINDMOELLER & HOELSCHER29 citations92
US6206262B1Mar 27, 2001
Separating device for severing perforated tube sections
WINDMOELLER & HOELSCHER33 citations91
US4162602AJul 31, 1979
Method and apparatus for filling and closing large sacks
WINDMOELLER & HOELSCHER53 citations91
US5804029ASep 8, 1998
Apparatus for attaching leaves of plastic film material to laid flat workpieces
WINDMOELLER & HOELSCHER18 citations82
US4063693ADec 20, 1977
Apparatus for storing articles discharged at a high rate from production machines
WINDMOELLER & HOELSCHER28 citations82
US4184627AJan 22, 1980
Sack of plastics material with internal fastener and base covering sheet and method of making same
WINDMOELLER & HOELSCHER7 citations74
US5131973AJul 21, 1992
Delivery device for bags with freshly glued bases
WINDMOELLER & HOELSCHER10 citations73
US4202229AMay 13, 1980
Apparatus for transversely severing or transversely perforating webs of material
WINDMOELLER & HOELSCHER16 citations73
US5967011AOct 19, 1999
Device for removal of slips from a continuously transported slip web
WINDMOELLER & HOELSCHER12 citations72
US5858091AJan 12, 1999
Device for applying adhesives
WINDMOELLER & HOELSCHER11 citations72
US4183518AJan 15, 1980
Apparatus for separating in groups a predetermined number of continuously fed flat workpieces overlapping in scale formation
WINDMOELLER & HOELSCHER11 citations69
US4162025AJul 24, 1979
Apparatus for unreeling valved sacks which are reeled in overlapping formation
WINDMOELLER & HOELSCHER12 citations69
US4226149AOct 7, 1980
Apparatus for transversely severing or transversely perforating webs of material
WINDMOELLER & HOELSCHER9 citations66
US5569145AOct 29, 1996
Method and apparatus for manufacturing a sack bottom
WINDMOELLER & HOELSCHER5 citations63
US4372436AFeb 8, 1983
Apparatus for deflecting flat workpieces through 180° with simultaneous rotation through 90°
WINDMOELLER & HOELSCHER4 citations63
US3946644AMar 30, 1976
Apparatus for spreading open cross-bottoms on tubular members
WINDMOELLER & HOELSCHER3 citations62
US5961721AOct 5, 1999
Adhesive application device
WINDMOELLER & HOELSCHER6 citations56