公开(公告)号：US20080011712A1

公开(公告)日：2008-01-17

申请号：US10534659

申请日：2003-11-10

申请人： Walter Lindner

发明人： Walter Lindner

IPC分类号： B65D39/00 ,  B29C33/02 ,  B29C45/02

CPC分类号： C03B11/02 ,  C03B7/00 ,  C03B7/16 ,  C03B11/08 ,  C03B11/125 ,  C03B27/06 ,  C03B29/06 ,  C03B2215/40 ,  C03B2215/50 ,  C03B2215/60 ,  C03B2215/68 ,  C03B2215/80

摘要： The invention relates to an installation and a method for producing glass stoppers which are provided with a head portion and are used for sealing wine bottles and sparkling wine bottles. Said installation comprises a mold for producing glass stoppers, a feeder system for supplying the mold with molten glass, a multistation press, and a removing and handling system for the finished glass stoppers. The mold is formed by a base that comprises a recess corresponding to a first partial length of the stopper, a central part consisting of two partial molding elements which can be displaced relative to each other as well as perpendicular to the longitudinal axis of the mold, can be coupled in a self-centering manner, and define a hollow space that corresponds to a second partial length of the stopper and to at least one main area of the head portion when said partial molding elements are coupled and rest against the base, and a top part which seals the hollow space of the head portion and is provided with a central male die that can be displaced in an axial direction relative to the top part so as to embody a recess in the head portion of the stopper, said recess compensating tolerances.

摘要翻译： 本发明涉及一种用于生产玻璃塞的装置和方法，所述装置和设置有头部并用于密封葡萄酒瓶和起泡葡萄酒瓶。 所述安装包括用于制造玻璃塞的模具，用于向模具供应熔融玻璃的馈送系统，多压机以及用于成品玻璃塞的去除和处理系统。 模具由基部形成，该基部包括对应于止动件的第一部分长度的凹部，中心部分由两个部分模制元件组成，该两个部分模制元件可相对于彼此移动并且垂直于模具的纵向轴线， 可以以自定心方式联接，并且当所述部分模制元件联接并抵靠在基座上时，限定对应于止动件的第二部分长度和头部部分的至少一个主要区域的中空空间，以及 顶部，其密封头部的中空空间，并且设置有中心阳模，所述中心阳模相对于顶部在轴向方向上移位，以便在止动件的头部中具有凹部，所述凹部补偿 公差。

公开(公告)号：US20070204655A1

公开(公告)日：2007-09-06

申请号：US11712134

申请日：2007-02-28

申请人： Kinya Kato

发明人： Kinya Kato

IPC分类号： C03B23/00 ,  C03B23/04 ,  C03B29/00

CPC分类号： C03B11/08 ,  C03B2215/80

摘要： A pair of upper die and lower die having forming surfaces corresponding to optical glass elements are prepared. A locating member having a plurality of locating holes for locating preforms is arranged on the lower die. A plurality of preforms are supplied to the locating holes, respectively, and the preforms are hot-press-molded between the paired upper die and lower die. According to this method, since a plurality of optical glass elements can be formed simultaneously, the high-precision optical glass elements can be manufactured at low cost.

摘要翻译： 准备具有对应于光学玻璃元件的成形表面的一对上模和下模。 具有用于定位预成型件的多个定位孔的定位构件设置在下模上。 将多个预成型件分别供应到定位孔，并且将预成型件热压成型在成对的上模和下模之间。 根据该方法，由于可以同时形成多个光学玻璃元件，所以可以以低成本制造高精度光学玻璃元件。

公开(公告)号：US20070204654A1

公开(公告)日：2007-09-06

申请号：US11651791

申请日：2007-01-10

申请人： Naoyuki Fukumoto ,  Toshiharu Mori ,  Shuji Ikenaga

发明人： Naoyuki Fukumoto ,  Toshiharu Mori ,  Shuji Ikenaga

IPC分类号： C03B18/18 ,  C03B11/00 ,  C03B5/24 ,  G02B3/00

CPC分类号： C03B7/14 ,  C03B11/08 ,  C03B2215/66

摘要： A glass material is press-molded by an upper die and a lower die in a closed space, so that an optical element is manufactured. A temperature variation of an atmosphere in the closed space is controlled within ±0.5° C. The glass material is dropped from a nozzle of a fusion furnace onto the lower die. A dropping space between the nozzle and the lower die which receives molten glass droplets is surrounded by an enclosure. Further, a die moving space in which the lower die moves from the dropping position where the molten glass is dropped to a molding position where the upper die stands by is enclosed by another enclosure. The molten glass dropped from the nozzle of the fusion furnace is press-molded in an atmosphere of stable temperature, so that optical glass elements with less variation can be manufactured.

摘要翻译： 玻璃材料通过封闭空间中的上模和下模压模，从而制造光学元件。 将封闭空间中的气氛的温度变化控制在±0.5℃以内。玻璃材料从熔融炉的喷嘴下落到下模上。 在喷嘴和接收熔融玻璃液滴的下模之间的下降空间由外壳包围。 此外，下模从熔融玻璃落下的落下位置移动到上模所在的成型位置的模移动空间被另一壳体包围。 从熔融炉的喷嘴落下的熔融玻璃在温度稳定的气氛中进行压制成型，可以制造变化小的光学玻璃元件。

公开(公告)号：US20070119212A1

公开(公告)日：2007-05-31

申请号：US11604469

申请日：2006-11-27

申请人： Jen-Sheuan Huang ,  Ching-Hung Chen ,  Kuan-Hung Lin ,  Wen-Jen Liao ,  Wen-Yu Liang ,  Shih-Wei Yeh ,  Wen-Chin Ting

发明人： Jen-Sheuan Huang ,  Ching-Hung Chen ,  Kuan-Hung Lin ,  Wen-Jen Liao ,  Wen-Yu Liang ,  Shih-Wei Yeh ,  Wen-Chin Ting

IPC分类号： C03B40/02

CPC分类号： C03B11/08 ,  C03B11/084 ,  C03B11/086 ,  C03B2215/07 ,  C03B2215/12 ,  C03B2215/17 ,  C03B2215/24 ,  C03B2215/49 ,  Y02P40/57

摘要： An axial symmetric molding glass lens has a central longitudinal axis, a lens surface, an annular intermediate area and a mounting flange area. The lens surface is axial symmetric around the central longitudinal axis and is curved. The annular intermediate area is curved and axial symmetric, is formed around the lens surface and has a radius of curvature having a continuously vary modulus that decreases as the radius of curvature approaches the annular intermediate area. The mounting flange area is formed around and connects smoothly to the annular intermediate area. The axial symmetric molding glass lens has fine precision, a high production rate and a low cost.

摘要翻译： 轴向对称成型玻璃透镜具有中心纵轴，透镜表面，环形中间区域和安装凸缘区域。 透镜表面围绕中心纵向轴线轴向对称并且是弯曲的。 环形中间区域是弯曲的和轴对称的，围绕透镜表面形成并且具有随着曲率半径接近环形中间区域而减小的连续变化模量的曲率半径。 安装凸缘区域形成在环形中间区域周围并平滑地连接。 轴对称成型玻璃透镜精度高，生产率高，成本低。

公开(公告)号：US20070113588A1

公开(公告)日：2007-05-24

申请号：US11283726

申请日：2005-11-22

申请人： Chien-Yi Huang ,  Jen-Feng Chang

发明人： Chien-Yi Huang ,  Jen-Feng Chang

IPC分类号： C03B11/00 ,  C03B13/00 ,  C03B9/16

CPC分类号： C03B11/08 ,  C03B2215/50 ,  C03C27/02 ,  G02B1/00 ,  Y02P40/57

摘要： This invention relates to a “method and facilities of manufacturing optical components and end items”, producing optical components by molding of separately heating glass and a mold, said manufacturing facilities comprises of a glass furnace and a glass molding machine. The glass furnace is applied to heat glass into a molten state and the mold is heated to temperature at 400˜500° C. in a glass molding machine. When molten glass passes through a furnace mouth comprising of a cooling pipeline and flows down on the mold of said glass molding machine, a cap, which is set inside the mold. It has a plurality of grappling hooks projecting outwards on the perimeter of the cap opening, during the shaping process, to be bent into claws and directly positioned inside the coagulated glass. Consequently, an optical component item is completed and integrated with said cap in one piece after molten glass is coagulated and shaped at one time.

摘要翻译： 本发明涉及“制造光学部件和终端物品的方法和设备”，通过分别加热玻璃和模具来制造光学部件，所述制造设备包括玻璃熔炉和玻璃成型机。 将玻璃熔炉用于将玻璃加热至熔融状态，并将模具在玻璃成型机中加热至400〜500℃的温度。 当熔融玻璃通过包括冷却管道的炉口并在所述玻璃成型机的模具上向下流动时，设置在模具内部的盖。 它在成形过程中具有多个在盖开口的周边向外突出的卡钩，以便弯曲成爪并直接位于凝固玻璃内部。 因此，在熔融玻璃凝固并成形之后，光学部件物品完成并与所述盖一体成型。

公开(公告)号：US20060280831A1

公开(公告)日：2006-12-14

申请号：US11434377

申请日：2006-05-15

申请人： Tsung-Wei Chiang

发明人： Tsung-Wei Chiang

IPC分类号： B29C35/00

CPC分类号： C03B11/08 ,  C03B2215/60 ,  C03B2215/65 ,  C03B2215/73 ,  Y10S425/808

摘要： A press-molding mold includes a first mold part (10), a second mold part (20), a bushing (40), a first latching pin (50) and a second latching pin (70). The second mold part (20) defines a longitudinal central axis (21) and includes a first positioning portion (211) having an annular groove (212) defined in an outer surface thereof and a plurality of first longitudinal holes (213) defined therein. The bushing (40) includes a second positioning portion (430) defining a second longitudinal through hole (432) configured for alignment with one of the first longitudinal holes (213) and a transverse through hole (434) spatially corresponding to the annular groove (212). The first latching pin (50) latchingly extends through the transverse through hole (434) and insertion into the annular groove (212). The second latching pin (70) latchingly extends through the second longitudinal hole (432) and insertion in one of the first longitudinal hole (213).

摘要翻译： 一种压制成形模具包括第一模具部件（10），第二模具部件（20），衬套（40），第一锁定销（50）和第二锁定销（70）。 第二模具部件（20）限定纵向中心轴线（21）并且包括第一定位部分（211），其具有限定在其外表面中的环形凹槽（212）和限定在其中的多个第一纵向孔（213）。 衬套（40）包括限定第二纵向通孔（432）的第二定位部分（430），所述第二纵向通孔（432）构造成用于与第一纵向孔（213）中的一个对准并且空间上对应于环形槽的横向通孔（434） 212）。 第一锁定销（50）闩锁地延伸穿过横向通孔（434）并插入到环形槽（212）中。 第二锁定销（70）闩锁地延伸穿过第二纵向孔（432）并插入第一纵向孔（213）之一。

公开(公告)号：US20060162384A1

公开(公告)日：2006-07-27

申请号：US11334564

申请日：2006-01-19

申请人： Kenji Yamanaka

发明人： Kenji Yamanaka

IPC分类号： C03B23/00 ,  C03B11/00

CPC分类号： C03B11/02 ,  C03B11/08 ,  C03B2215/47 ,  C03B2215/50 ,  C03B2215/60 ,  C03B2215/61 ,  C03B2215/65 ,  Y02P40/57

摘要： A first sleeve 30 regulates the horizontal relative position between an upper mold 10 and a lower mold 20 that are insertable into the first sleeve 30 from its both end sides. A second sleeve 40 provided inside the first sleeve 30 and surrounding the outer periphery of a molding surface 21 of the lower mold 20 supports at least part of an outer peripheral portion of a molding material 50 placed on the molding surface 21 of the lower mold 20, thereby preventing position offset and slip-off of the molding material 50. In this state, the molding material 50 is press-molded between the upper mold 10 and the lower mold 20.

摘要翻译： 第一套筒30调节可从其两端侧插入第一套筒30的上模具10和下模具20之间的水平相对位置。 设置在第一套筒30的内部并且围绕下模具20的模制表面21的外周的第二套筒40支撑放置在下模具20的模制表面21上的模制材料50的外周部分的至少一部分 ，从而防止模制材料50的位置偏移和滑落。 在这种状态下，模制材料50被压模在上模具10和下模具20之间。

公开(公告)号：US07065985B2

公开(公告)日：2006-06-27

申请号：US10246822

申请日：2002-09-17

申请人： Hajime Yamanaka

发明人： Hajime Yamanaka

IPC分类号： C03B11/00 ,  C03B11/08 ,  B28B3/08

CPC分类号： C03B11/08 ,  C03B2215/50 ,  C03B2215/60 ,  C03B2215/72 ,  C03B2215/79

摘要： A molding die for an optical element with a lens-barrel in which the lens-barrel is set in the molding die includes a tubular guide die, a upper die and a lower die sliding in the guide die Also an optical raw material is placed in the lens-barrel and the optical element is sandwiched, heated and pressurized between the upper die having a transfer surface and the lower die having a transfer surface, thereby integrally forming the optical element in the lens-barrel. Outside diameter portions designed to be equal to the inner diameter of the guide die are provided for the upper die and lower die, wherein the outside diameter portion is fitted in the guide die so as to be able to slide only in the axial direction.

摘要翻译： 用于具有透镜镜筒的光学元件的成型模具，其中透镜镜筒设置在成型模具中，包括管状引导模，上模和在引导模中滑动的下模。还将光学原料放置在 透镜镜筒和光学元件在具有转印表面的上模和具有转印表面的上模之间被夹持，加热和加压，从而在透镜镜筒中一体地形成光学元件。 为上模和下模提供设计成等于导模内径的外直径部分，其中外径部分装配在导模中，以能够仅沿轴向滑动。

公开(公告)号：US20060112731A1

公开(公告)日：2006-06-01

申请号：US10907709

申请日：2005-04-13

申请人： Mengkun Wang

发明人： Mengkun Wang

IPC分类号： C03B11/08

CPC分类号： C03B11/08 ,  C03B2215/03 ,  C03B2215/49 ,  C03B2215/60 ,  C03B2215/72 ,  Y02P40/57

摘要： An optical lens molding apparatus comprising a first mold core, a second mold core, two internal sleeves and an external sleeve is provided. The first and the second mold core have a first coefficient of thermal expansion. The two internal sleeves are co-axially assembled with the first mold core and the second mold core respectively and have a second coefficient of thermal expansion. Furthermore, the external sleeve has a first inner diameter and a second inner diameter. The first mold core and the second mold core are co-axially assembled into the external sleeve having the first inner diameter such that a cavity is formed between the two mold cores. The two internal sleeves are co-axially assembled into the external sleeve having the second inner diameter. The external sleeve has a third coefficient of thermal expansion smaller than the first and the second coefficient of expansion.

摘要翻译： 提供了一种包括第一模芯，第二模芯，两内套和外套的光学透镜成型装置。 第一和第二模芯具有第一热膨胀系数。 两个内部套筒分别与第一模芯和第二模芯同轴组装，并具有第二热膨胀系数。 此外，外套筒具有第一内径和第二内径。 第一模芯和第二模芯同轴地组装到具有第一内径的外套筒中，使得在两个模芯之间形成空腔。 两个内部套筒同轴地组装到具有第二内径的外部套筒中。 外套筒具有小于第一和第二膨胀系数的第三热膨胀系数。

公开(公告)号：US20050235699A1

公开(公告)日：2005-10-27

申请号：US11113998

申请日：2005-04-26

申请人： Satoshi Fukuyama ,  Shigeru Fujiwara ,  Yuki Sugiura

发明人： Satoshi Fukuyama ,  Shigeru Fujiwara ,  Yuki Sugiura

IPC分类号： C03B11/00 ,  C03B11/08 ,  C03B11/12 ,  C03B11/16

CPC分类号： C03B11/16 ,  C03B11/005 ,  C03B11/08 ,  C03B2215/66

摘要： Inert gas is supplied from a supply source to the interior of a forming chamber through lines and gas supply routes. Variable flow control valves are provided in the middle of the lines and are controlled by a command from a control unit. The variable flow control valves vary pressure or flow rate of the inert gas in accordance with a command value to be sent every moment from the control unit such that the pressure or flow rate gradually reach a target value. According to the present invention, the pressure in the forming chamber is not varied abruptly when supply of the inert gas is stopped or the setting of flow rate thereof is changed. As a result, fluctuation in output of a load cell 8b can be suppressed and high precision of pressing force can be secured.

摘要翻译： 惰性气体通过管线和气体供应路线从供应源供应到成形室的内部。 可变流量控制阀设置在管路的中间，并由控制单元的指令控制。 可变流量控制阀根据每一时刻从控制单元发送的命令值改变惰性气体的压力或流量，使得压力或流量逐渐达到目标值。 根据本发明，当停止供给惰性气体或其流量的设定改变时，成形室中的压力不会突然变化。 结果，可以抑制测力传感器8b的输出波动，并且可以确保压力的高精度。