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31. 发明专利

AT394404B 未知
公开(公告)号：AT394404B
公开(公告)日：1992-03-25
申请号：AT47088
申请日：1988-02-25
申请人： SCHMALE CARL GMBH & CO KG
IPC分类号： A41D27/24 , A41H42/00 , B65H35/08
摘要： A leading edge of a web is fed to an upstream cutting station and is gripped at the cutting station with an upstream clamp which is then advanced downstream away from the cutting station to a middle station and is arrested in the middle station where the leading edge of the web is gripped with a downstream clamp and released from the upstream clamp. The leading edge held by the downstream clamp is then moved downstream to a holding station and the opened upstream clamp is moved along the web to a position slightly upstream of the upstream cutting station. The web is then gripped immediately downstream of the upstream cutting station with an upstream clamping conveyor and immediately upstream of the downstream holding station with a downstream clamping conveyor, and is gripped immediately upstream of the upstream cutting station with the upstream clamp. Finally the web is cut between the upstream clamp and the upstream clamping conveyor so as to cut the leading end off the web, leaving the cut-off end spanned between the upstream clamping conveyor and downstream clamping conveyor and forming a new leading edge of the web at the cutting station. The cut-off piece is conveyed away from the stations with the clamping conveyors.

34. 发明专利

AU7320491A FABRIC CONVEYOR SYSTEM 未知
公开(公告)号：AU7320491A
公开(公告)日：1991-09-18
申请号：AU7320491
申请日：1991-02-22
申请人： SCHMALE CARL GMBH & CO KG
发明人： FREERMANN JOHANNES , MALCHEREK DIETER
IPC分类号： A41H43/02 , B65H5/02 , B65H20/06 , B65H29/12 , D05B27/12 , D05B33/00
摘要： PCT No. PCT/DE91/00150 Sec. 371 Date Aug. 24, 1992 Sec. 102(e) Date Aug. 24, 1992 PCT Filed Feb. 22, 1991 PCT Pub. No. WO91/13016 PCT Pub. Date Sep. 5, 1991.A fabric conveyor system for a textile web includes a plurality of guiding rollers pressing against one side of the web, a toothed driven belt pressed against the opposite side the web, and a plurality of pressure pads supporting a toothed side of the driven belt turned away from the opposite side of the web and formed with respective flank portions each providing an unsupported run for a maximum of one tooth.

36. 发明专利

DE3806645A1 Cutting device for textile webs 未知
公开(公告)号：DE3806645A1
公开(公告)日：1988-10-13
申请号：DE3806645
申请日：1988-03-02
申请人： SCHMALE CARL GMBH & CO KG
发明人： FREERMANN JOHANNES
IPC分类号： B26D1/18 , B26D1/20 , B26D5/08 , D06H7/00 , B26D5/00 , D06H7/02
摘要： The invention relates to a cutting device for textile webs, in particular those of great length, with a disc-shaped cutter which is driven to and fro over the length of the textile web to be cut by means of a belt drive and which is likewise driven by a belt. The invention consists in that the rotary belt-drive of the cutter (1) is separate from the longitudinal belt-drive of the cutter (1).

37. 发明专利

FR2612902A1 未知
公开(公告)号：FR2612902A1
公开(公告)日：1988-09-30
申请号：FR8803785
申请日：1988-03-23
申请人： SCHMALE CARL GMBH & CO KG
发明人： FREERMANN JOHANNES
IPC分类号： B65H5/14 , B65H23/028 , B65H20/16 , B25B7/00
摘要： A conveyor gripper for a substantially flat object, especially a textile web, has two gripping plates forming gripper tongs held in a gripping body. A pressing force which is constant over the entire length of the gripping plates is generated by at least one pressurizable air tube. A plurality of compressable springs distributed over the length of the gripping plates and can act against the pressing force of the air tubes. Also a plurality of safety straps can be located on the gripper body to prevent the spreading out of the gripper body.

38. 发明专利

SE454602B 未知
公开(公告)号：SE454602B
公开(公告)日：1988-05-16
申请号：SE8404605
申请日：1984-09-14
申请人： SCHMALE CARL GMBH & CO KG
发明人： FREERMANN J
IPC分类号： B26D7/02 , D06H7/02 , D06H7/14
摘要： A device for tensioning and aligning a fabric includes a support member to which a plurality of tensioning segments are connected such that each of the segments in automatically lifted when a longitudinal hem of the fabric passes thereunder. The support member is provided with a guide plate at each vertical end which guide plates face each other and project into associated slots provided at the vertical ends of the segments with a play so as to allow a limited vertical movement as well as a limited horizontal movement of the segments along the guide plates. Each of the segments has a main body which is provided with a finger-like step-shaped extension so as to define a projection facing the fabric and a space which embraces the respective edge of a nap zone with a certain clearance.

40. 发明专利

GB8807072D0 TRANSPORT TONGS FOR SHEET-LIKE STRUCTURES IN PARTICULAR FOR TEXTILE WEBS 未知
公开(公告)号：GB8807072D0
公开(公告)日：1988-04-27
申请号：GB8807072
申请日：1988-03-24
申请人： SCHMALE CARL GMBH & CO KG
IPC分类号： B65H5/14 , B65H23/028
摘要： A conveyor gripper for a substantially flat object, especially a textile web, has two gripping plates forming gripper tongs held in a gripping body. A pressing force which is constant over the entire length of the gripping plates is generated by at least one pressurizable air tube. A plurality of compressable springs distributed over the length of the gripping plates and can act against the pressing force of the air tubes. Also a plurality of safety straps can be located on the gripper body to prevent the spreading out of the gripper body.

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