专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明专利

DE102010035790A1 Lagerungsmechanismus für eine bewegliche Spannplatte 未知
公开(公告)号：DE102010035790A1
公开(公告)日：2011-03-03
申请号：DE102010035790
申请日：2010-08-30
申请人： FANUC LTD
发明人： NISHIMURA KOICHI , NISHIMURA NARUHIRO , SENGA MASATOSHI
IPC分类号： B29C45/64

32. 发明专利

DE602008003357D1 Feste Aufspannplatte für eine Spritzgießmaschine 未知
公开(公告)号：DE602008003357D1
公开(公告)日：2010-12-23
申请号：DE602008003357
申请日：2008-06-10
申请人： FANUC LTD
发明人： NISHIMURA KOICHI , SENGA MASATOSHI
IPC分类号： B29C45/17

33. 发明专利

DE102009023598A1 Injection molding machine, has control unit whose upper section is inserted between flanges of supporting elements of upper frame of machine base for arrangement on flanges, where control unit is arranged within machine base 未知
公开(公告)号：DE102009023598A1
公开(公告)日：2010-01-07
申请号：DE102009023598
申请日：2009-06-02
申请人： FANUC LTD
发明人： MAKI IKUHIRO , KAGAWA TOMOKI , NISHIMURA KOICHI
IPC分类号： B29C45/17 , B29C45/03 , B29C45/76
摘要： The machine has an injection unit (20) and a clamping unit (30) arranged at a machine base (1) in a longitudinal direction. An upper frame of the machine base has a pair of H-shaped supporting elements that extend in the longitudinal direction. A control unit has an upper section which exhibits a lower surface, at which a controller (40) is arranged. The upper section is inserted between flanges of the supporting elements of the upper frame of the machine base for arrangement on the flanges, where the control unit is arranged within the machine base.

34. 发明专利

DE602005015155D1 未知
公开(公告)号：DE602005015155D1
公开(公告)日：2009-08-13
申请号：DE602005015155
申请日：2005-04-05
申请人： FANUC LTD
发明人： YAMANAKA KATSUYUKI , NISHIMURA KOICHI , SHIMA KOJI
IPC分类号： B29C45/50 , B29C45/17

35. 发明专利

DE602004007562D1 未知
公开(公告)号：DE602004007562D1
公开(公告)日：2007-08-30
申请号：DE602004007562
申请日：2004-03-11
申请人： FANUC LTD
发明人： NISHIMURA KOICHI , NAITO YASUO
IPC分类号： B29C45/66 , B29C45/17 , B29C45/64
摘要： The present invention provides a clamping mechanism (10) of a molding machine, the clamping mechanism comprising: a bed (12); a stationary platen (14) mounted on the bed (12), and carrying a stationary mold (16); a guide bar (18) arranged fixedly relative to the stationary platen (14), and defining a longitudinal guiding axis (18a); a first movable platen (20) arranged movably relative to the stationary platen (14) along the guiding axis (18a), and carrying a movable mold (22); a support structure (24) interposed between the guide bar (18) and the first movable platen (20), and movably supporting the first movable platen (20) on the guide bar (18) along the guiding axis (18a); a second movable platen (26) separate from the first movable platen (20), and arranged movably relative to the stationary platen (14) along the guiding axis (18a); a connecting member (28) connecting the first movable platen (20) and the second movable platen (26) to each other in such a manner that they are shiftable along the guiding axis (18a) relative to each other; and a drive section (30) for applying a drive force to the second movable platen (26), to move the first movable platen (20) and the second movable platen (26) along the guiding axis (18a). The clamping mechanism has a biasing member (92,102) interposed between the first and second movable platens (20,26), the biasing member (92,102) elastically biasing the first and second movable platens (20,26) toward each other along the guiding axis (18a).

36. 发明专利

DE69621703D1 未知
公开(公告)号：DE69621703D1
公开(公告)日：2002-07-18
申请号：DE69621703
申请日：1996-01-18
申请人： FANUC LTD
发明人： ITO SUSUMU , NISHIMURA KOICHI
IPC分类号： B29C45/50 , B29C45/76 , B29C45/77 , B29C45/58
摘要： The tip of a ball screw (28) is mounted so as to be rotatable with respect to a pusher plate (14) but immovable in the axial direction. A ball nut (31), which mates with the ball screw (28), is attached to a rear plate (2) through a load cell (33). Even though a force in the rotating direction is applied to the ball nut (31) through friction as the ball screw (28) rotates, therefore, it never acts as a force to rotate the pusher plate (14). Thus, the level of sliding resistances between the pusher plate (14) and guide rods has nothing to do with the magnitude of the rotatory force of the ball screw, so that resin pressure components can accurately be extracted from the output of the load cell (33).

37. 发明专利

DE69516954T2 未知
公开(公告)号：DE69516954T2
公开(公告)日：2000-10-05
申请号：DE69516954
申请日：1995-01-27
申请人： FANUC LTD
发明人： NISHIMURA KOICHI , KOYAMA HIDEKI , YOSHIDA HIROKO , ITO SUSUMU
IPC分类号： B29C45/76 , B29C45/17
摘要： An injection molding machine in which a clamping unit (2) and an injection unit (3) are disposed laterally. A display (6) is provided on an injection side gate (31) surrounding the injection unit (3). The display (6) is movable with opening and closing motion of the injection side gate (31). Alternately the display (6) can be provided on a clamping side gate (21) surrounding the mold closing unit (2). The molding machine does not require a large space for its installation and the display (6) is well viewed.

38. 发明专利

DE69112030T2 未知
公开(公告)号：DE69112030T2
公开(公告)日：1996-01-11
申请号：DE69112030
申请日：1991-10-29
申请人： FANUC LTD
发明人： ITO SUSUMU , YAMAMURA MASATO , NISHIMURA KOICHI
IPC分类号： B22D17/32 , B23Q1/00 , B29C45/17 , B29C45/76

39. 发明专利

DE69018063T2 未知
公开(公告)号：DE69018063T2
公开(公告)日：1995-07-27
申请号：DE69018063
申请日：1990-11-01
申请人： FANUC LTD
发明人： INABA YOSHIHARU , NISHIMURA KOICHI
IPC分类号： B29C45/46 , B29C45/50
摘要： A low-cost crank type injection device capable of driving an injection screw by a driving force without using a high output type electric motor. This device has a crank mechanism (20) for converting a forward or reverse rotary motion of a driving shaft (21) connected to the output shaft (41) of a servo-motor (40) controlled by a numerically controlled machine (60) through a speed reducer (50) into a reciprocating motion of the injection screw installed on a pusher plate (10), and forwardly drives the injection screw with a high driving force by the servo-motor through the speed reducer and the crank mechanism during the injection process. The servo-motor is driven such that the driving shaft is driven in the forward direction within a range of a given rotary angle corresp. to an operating region excluding the top and bottom dead centres of the crank mechanism.

40. 发明专利

DE69107052T2 未知
公开(公告)号：DE69107052T2
公开(公告)日：1995-05-18
申请号：DE69107052
申请日：1991-09-12
申请人： FANUC LTD
发明人： ITO SUSUMU , WATANABE KIKUO , NISHIMURA KOICHI
IPC分类号： B23Q1/00 , B29C45/17 , B29C45/76

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式