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1. 发明专利

JP6296853B2 ゴブ生成装置有权
公开(公告)号：JP6296853B2
公开(公告)日：2018-03-20
申请号：JP2014063461
申请日：2014-03-26
申请人：日本山村硝子株式会社
发明人：田中直広 , 河原隆介
IPC分类号： C03B7/01
CPC分类号： C03B7/005 , C03B7/086 , C03B7/10 , G05B2219/37357 , G05B2219/37555 , G05B2219/45009

2. 发明专利

JP5423667B2 Miniaturization member of molten glass droplets, a method of manufacturing a glass gob, a method of manufacturing a glass molded body, and a method for manufacturing of glass microdroplets 有权
公开(公告)号：JP5423667B2
公开(公告)日：2014-02-19
申请号：JP2010501844
申请日：2009-02-18
申请人：コニカミノルタ株式会社
发明人：善浩釜田 , 和幸小椋
IPC分类号： C03B19/10 , C03B7/01 , C03B11/00 , G02B3/00
CPC分类号： C03B7/12 , C03B11/08

3. 发明专利

JPWO2011118616A1 ゴブ生成装置有权
公开(公告)号：JPWO2011118616A1
公开(公告)日：2013-07-04
申请号：JP2012507027
申请日：2011-03-23
申请人：日本山村硝子株式会社
发明人：晋典松本 , 晋典松本 , 征喜片岡 , 征喜片岡 , 真太郎大野 , 真太郎大野 , 靖浩森光 , 靖浩森光 , 隆弘西村 , 隆弘西村
IPC分类号： C03B7/01
CPC分类号： C03B7/005 , C03B7/10 , G05B19/18 , G05B19/402 , G05B2219/45009
摘要：底部にオリフィス11を有する溶融ガラス導出機構1と、オリフィス11より導出されて垂れ下がった溶融ガラスを切断してゴブgを生成するカッター機構2とを備えたゴブ生成装置である。このゴブ生成装置には、さらに、カッター機構2を変位させて高さを調整するカッター変位機構と、落下するゴブgを立体視するゴブ観測装置6と、ゴブ観測装置6で取得されたゴブgの空間位置データからゴブgの長さLを求めて長さの適否を判定し、適当でないと判定されたときゴブの長さLの計測値と設定値との差からカッター機構2の高さ位置を補正するための補正データを算出する画像処理装置7と、補正データに基づいてカッター変位機構の動作を制御してカッター機構2を変位させる制御装置8とが設けられる。

4. 发明专利

JP5018503B2 Miniaturization member of molten glass droplets, a method of manufacturing a glass gob, and method of manufacturing a glass molded body 有权
公开(公告)号：JP5018503B2
公开(公告)日：2012-09-05
申请号：JP2008009935
申请日：2008-01-19
申请人：コニカミノルタアドバンストレイヤー株式会社
发明人：修志池永
IPC分类号： C03B19/10 , C03B7/01 , C03B11/00 , G02B3/00
CPC分类号： C03B40/04

5. 发明专利

JP2011016706A Molten glass-feeding nozzle, glass gob, forming apparatus, and glass product 审中-公开
标题翻译：玻璃送料喷嘴，玻璃GOB，成型设备和玻璃制品
公开(公告)号：JP2011016706A
公开(公告)日：2011-01-27
申请号：JP2009164296
申请日：2009-07-10
申请人： Konica Minolta Opto Inc , コニカミノルタオプト株式会社
发明人： ASHIDA SHUHEI , SANNOKYO TAKASHI , YUASA SEIJI , TADA KAZUNARI
IPC分类号： C03B7/01
CPC分类号： Y02P40/57
摘要： PROBLEM TO BE SOLVED: To provide a molten glass-feeding nozzle capable of eliminating bubbles before enlarging and of preventing the accuracy deterioration of glass products or glass gob.SOLUTION: Air bubbles hardly accumulate in the tip circumference of the molten glass-feeding nozzle by providing a groove 52e for removing bubbles at the tip of a discharge part 52b of the nozzle to stabilize dropping of the molten glass. Thereby, the accuracy in the mass, shape or the like of the glass gob can be improved. In other words, the yield of glass lenses produced from the glass gob is improved and the forming accuracy thereof is improved. Further, the maintenance of the nozzle is made unnecessary by efficiently removing bubbles at the tip of the nozzle, thus reducing the production cost of the glass lens.
摘要翻译：要解决的问题：提供一种在放大之前能够消除气泡并且防止玻璃制品或玻璃料滴的精度劣化的熔融玻璃给料喷嘴。解决方案：气泡几乎不会通过熔融玻璃进料喷嘴的尖端周边积聚提供用于去除喷嘴的排出部分52b的尖端处的气泡的槽52e，以稳定熔融玻璃的落下。由此，能够提高玻璃料滴的质量，形状等的精度。换句话说，由玻璃料滴产生的玻璃透镜的产量提高，其成形精度提高。此外，通过有效地去除喷嘴的尖端处的气泡，不需要维护喷嘴，从而降低玻璃透镜的制造成本。

6. 发明专利

JP2009298665A Apparatus for manufacturing sheet glass and method of manufacturing sheet glass 有权
标题翻译：制造薄膜玻璃的装置及其制造方法
公开(公告)号：JP2009298665A
公开(公告)日：2009-12-24
申请号：JP2008156556
申请日：2008-06-16
申请人： Avanstrate Inc , AvanStrate株式会社
发明人： KIMISHIMA TETSURO , MORISADA KATSUHIKO , KARIYA HIROYUKI
IPC分类号： C03B17/06 , C03B7/01
CPC分类号： Y02P40/57
摘要： PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing sheet glass by which a manufacturing yield can be enhanced. SOLUTION: The apparatus for manufacturing sheet glass includes: a forming device 5 which overflows fused glass to both sides from a groove 51, allows the fused glass to flow down along a wall surface 52 and fuses the glass into one; a clarifying tank 3 for clarifying the fused glass; and a transfer pipe 4 which guides the fused glass clarified in the clarifying tank 3 to the forming device 5 while adjusting the temperature. The transfer pipe 4 is curved to a lateral side while falling from one end 4a of the clarifying tank 3 side toward the other end 4b of the forming device 5 side. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决的问题：提供一种可以提高制造成品率的片状玻璃的制造装置。＆lt; P＆gt;解决方案：用于制造片状玻璃的装置包括：从槽51向玻璃两侧溢出熔融玻璃的成形装置5，允许熔融玻璃沿着壁面52向下流动并将玻璃熔合成一体; 用于澄清熔融玻璃的澄清槽3; 以及转移管4，其在调节温度的同时将澄清池3中澄清的熔融玻璃引导到成形装置5。输送管4在从澄清槽3的一端4a朝向成形装置5侧的另一端4b落下的同时弯曲到侧面。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP4004613B2 Method of manufacturing a spherical glass preform 失效
公开(公告)号：JP4004613B2
公开(公告)日：2007-11-07
申请号：JP34393197
申请日：1997-11-28
申请人：株式会社オハラ
发明人：太石崎
IPC分类号： C03B7/01 , C03B11/00 , C03B7/12 , C03B7/14 , C03B19/02 , C03B40/04
CPC分类号： C03B40/04 , C03B7/12 , C03B19/02

8. 发明专利

JPH1061734A BELT DRIVING GOB DISTRIBUTOR PROVIDED WITH DAMAGED BELT DETECTOR 失效
公开(公告)号：JPH1061734A
公开(公告)日：1998-03-06
申请号：JP11247197
申请日：1997-04-30
申请人： OWENS BROCKWAY GLASS CONTAINER
发明人： LEIDY D WAYNE , SHINABERRY DEREK W
IPC分类号： B65G47/46 , C03B7/01 , C03B7/14 , C03B7/16 , F16H7/00
摘要： PROBLEM TO BE SOLVED: To provide a fused glass gob distributor with a quick reaction time, having reliability and almost with no maintenance required. SOLUTION: A fused glass gob distributor 10 for a glass product manufacturing system has a gob release part 20, 22, 24, 26 and at least one scoop 12, 14, 16, 18 for receiving a gob coming out from this release part to distribute this gob to a tub or chute 36, 38, 40, 42 leading to a mold 44a to 44d related to a multicavity IS system. The scoop, in order to swivel this scoop in an arc shape adjacent to the tub or chute, is connected to an electric motor 70 through a toothed drive belt 66. Damage to the drive belt is detected by connecting a first/second electric sensor 74, 72 to the motor 70 and the scoop, a respective first/second electric signal is supplied as a function of movement of the motor 70 and the scoop.

9. 发明专利

JPH0741323A PRODUCTION OF GLASS GOB 失效
公开(公告)号：JPH0741323A
公开(公告)日：1995-02-10
申请号：JP20889593
申请日：1993-07-30
申请人： OLYMPUS OPTICAL CO
发明人： SUZUKI TOSHIAKI , ITO HIROSHI , HAYASHI TOSHIAKI
IPC分类号： C03B7/01 , C03B7/00
摘要： PURPOSE:To easily obtain a glass gob of desired weight by melting a weighed glass lump in a crucible with the bottom closed and the upper part opened and inclining the crucible at an angle of >=90 deg. to perpendicular to drip the molten glass. CONSTITUTION:A weighed glass pellet is placed in a crucible 1 provided with an injection port at the upper part and heated with a high-frequency heating furnace, etc., to melt the pellet, and molten glass 2 is formed. The whole molten glass 2 in the crucible 1 is discharged by inclining the crucible 1 at an angle of >=90 deg. to perpendicular and dripped on a receiver 4 set below the crucible. The molten glass in the receiver 4 is formed to produce a glass gob. Consequently, since the weight of the formed glass gob is determined by the weight of the glass pellet charged into the crucible 1, a glass gob of any weight is produced.

10. 实用新型

JPH0510428U 失效
公开(公告)号：JPH0510428U
公开(公告)日：1993-02-09
申请号：JP5810291
申请日：1991-07-24
IPC分类号： C03B7/01

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