公开(公告)号：GB2456887A9

公开(公告)日：2009-11-11

申请号：GB0820638

申请日：2006-12-20

Applicant: PRIMAX ELECTRONICS LTD

Inventor： TSENG TZU-FENG ,  LEE PEI-YUAN

IPC: B26D5/14 ,  B26D1/08

Abstract: A cutting apparatus includes a motor, a gear set, a gliding block, a rotating shaft and a handling element. The gear set includes a first gear part connected to the motor and a second gear part connected to a protrusion member. The center line of the protrusion member is shifted from the center line of the second gear part. The gliding block includes a gliding channel for receiving the protrusion member therein. The protrusion member is linearly moved along the gliding channel back and forth when the protrusion member is rotated in a circular motion. The rotating shaft is connected to an end of the gliding block such that the rotating shaft is rotated with synchronous linear movement of the protrusion member. The handling element has a first end sheathed around the rotating shaft and a second end operated to have the cutting member linearly moved along two guiding tracks.

公开(公告)号：GB2456886A9

公开(公告)日：2009-11-11

申请号：GB0820636

申请日：2006-12-20

Applicant: PRIMAX ELECTRONICS LTD

Inventor： TSENG TZU-FENG

IPC: B26D1/08 ,  B26D5/16 ,  B26D7/00

Abstract: A cutting apparatus includes a cutting platform, an automatic transmission member, first and second lateral plates, a rotating shaft, a cutting member and an eccentric sustaining member. The automatic transmission member is disposed on the cutting platform. The first and second lateral plates are arranged at opposed sides of the cutting platform. The rotating shaft penetrates through two lateral plates, respectively, wherein an end of the rotating shaft is rotatably connected to a gear part of the gear set. The cutting member is movable along the first guiding track and the second guiding track. The eccentric sustaining member is sheathed around the rotating shaft and disposed above the cutting member. The eccentric sustaining member is sustained against the cutting member to transmit a linear cutting operation of the cutting member when the rotating shaft is driven by the gear part to rotate in a circular motion.

公开(公告)号：GB2441514A

公开(公告)日：2008-03-12

申请号：GB0625406

申请日：2006-12-20

Applicant: PRIMAX ELECTRONICS LTD

Inventor： TSENG TZU-FENG

IPC: B26D1/08 ,  B26D5/16 ,  B26D7/26

Abstract: A cutting apparatus includes automatic transmission including gears 13, a motor (12, figure 2) on a cutting platform 11, lateral plates 111, 112 penetrated by a rotating shaft 14, and a cutter 18 coupled 17 to an eccentric sustaining member. The cutter 18 is movable along guide tracks 1111, 1121. The eccentric sustaining member is sheathed around the rotating shaft 14 and disposed above the cutter 18. The eccentric sustaining member is sustained against the cutter 18 to transmit a linear cutting operation of the cutter 18 when the rotating shaft 14 is driven by the gear part 13 to rotate in a circular motion. Preferably the eccentric sustaining member comprises ring-shaped collars 161, 162 on eccentric rollers 151, 152.

公开(公告)号：GB2410723B

公开(公告)日：2006-11-08

申请号：GB0500779

申请日：2005-01-14

Applicant: PRIMAX ELECTRONICS LTD ,  TRANSPACIFIC PLASMA LLC

Inventor： TSENG TZU-FENG

IPC: B31F1/08 ,  B26B3/00 ,  B26B25/00 ,  B26B29/06 ,  B31F1/00 ,  B65H45/18

Abstract: An apparatus for forming a folding-line on a material. The apparatus comprises a base for placing the material, a rail mounted on the base, a carriage slidably mounted on the rail, and a blade mounted on the carriage. The blade includes an arc-shaped portion for forming the folding-line on the material.

公开(公告)号：GB2411643B

公开(公告)日：2005-11-16

申请号：GB0508177

申请日：2003-11-14

Applicant: PRIMAX ELECTRONICS LTD

Inventor： TSENG TZU-FENG

IPC: B26B25/00 ,  B26B29/06 ,  B26D1/04 ,  B26D1/18 ,  B26D7/26

公开(公告)号：DE102005010670A1

公开(公告)日：2005-10-06

申请号：DE102005010670

申请日：2005-03-08

Applicant: PRIMAX ELECTRONICS LTD

Inventor： TSENG TZU-FENG

IPC: B26D1/30 ,  B26D5/10 ,  B26D7/01 ,  B26D7/06 ,  B26D7/08

Abstract: A cutting apparatus provides a visible mark to previously show the position of the cutting line. The cutting apparatus includes a cutting platform for placing thereon an object to be cut; a cutting tool coupled to the cutting platform for cutting the object on the platform along the cutting line; and an alignment marker coupled to the cutting platform for showing the cutting line with the visible mark.

公开(公告)号：DE102004003525B4

公开(公告)日：2010-12-23

申请号：DE102004003525

申请日：2004-01-23

Applicant: PRIMAX ELECTRONICS LTD

Inventor： TSENG TZU-FENG

IPC: B26D1/18 ,  B26D1/10 ,  B26D5/02 ,  B26D7/02 ,  B26D7/26

公开(公告)号：GB2427583B

公开(公告)日：2010-09-01

申请号：GB0516971

申请日：2005-08-18

Applicant: PRIMAX ELECTRONICS LTD

Inventor： KAO CHIH-TSUNG ,  TSENG TZU-FENG

IPC: B26D7/01 ,  B26D1/30 ,  B26D7/00 ,  F21L14/02 ,  F21V5/00 ,  F21V5/04 ,  F21W131/403 ,  F21Y101/02

Abstract: A marking device of a trimming apparatus includes a light source member, a lever member and a supporting member. The lever member includes a first sustaining arm, a second sustaining arm and a channel formed between the first sustaining arm and the second sustaining arm. The rear end of the light source member is fixed in the channel. The supporting member includes a sleeve for accommodating the front end of the light source member therein and an upper wing extending upwardly from the sleeve and conforming to the lever member. The upper wing includes a bolt hole corresponding to the second sustaining arm of the lever member. A resilient element is confined between the upper wing and the first sustaining arm. A screw penetrates through the bolt hole and is in contact with the second sustaining arm so as to render compression of the resilient element.

公开(公告)号：GB2441514B

公开(公告)日：2010-01-13

申请号：GB0625406

申请日：2006-12-20

Applicant: PRIMAX ELECTRONICS LTD

Inventor： TSENG TZU-FENG

IPC: B26D1/08 ,  B26D5/16 ,  B26D7/26

Abstract: A cutting apparatus includes a cutting platform, an automatic transmission member, first and second lateral plates, a rotating shaft, a cutting member and an eccentric sustaining member. The automatic transmission member is disposed on the cutting platform. The first and second lateral plates are arranged at opposed sides of the cutting platform. The rotating shaft penetrates through two lateral plates, respectively, wherein an end of the rotating shaft is rotatably connected to a gear part of the gear set. The cutting member is movable along the first guiding track and the second guiding track. The eccentric sustaining member is sheathed around the rotating shaft and disposed above the cutting member. The eccentric sustaining member is sustained against the cutting member to transmit a linear cutting operation of the cutting member when the rotating shaft is driven by the gear part to rotate in a circular motion.

公开(公告)号：GB2413981A

公开(公告)日：2005-11-16

申请号：GB0419729

申请日：2004-09-06

Applicant: PRIMAX ELECTRONICS LTD

Inventor： TSENG TZU-FENG

IPC: B23D25/04 ,  B26D1/06 ,  B26D1/10 ,  B26D1/18 ,  B26D1/56 ,  B26D5/08 ,  B26D7/01 ,  B26D7/02 ,  B26D7/20

Abstract: A flat media cutting device comprises base 20 with work surface 22, two supports 96 and a clamp bar 30 mounted between the supports and moveable perpendicular to the base 20. Carriage 40 for cutting means (not shown is mounted on bar 30 and is slideable thereon. The carriage is thus also moveable perpendicular to the base and is driven by linear actuator 8 which may be a screw drive as shown or alternatively a belt drive or rack and pinion drive. The drive is driven by electric motor and transmission box 50. The device is suitable for cutting papers or thin synthetic media.