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公开(公告)号：US20230040726A1
公开(公告)日：2023-02-09
申请号：US17853161
申请日：2022-06-29
申请人： Emhart Glass SA
IPC分类号： C03B40/027 , C03B19/02
摘要： A glass forming machine, a method for lubricating a baffle and a swabbing device for a glass forming machine is disclosed. The glass forming machine comprises a blank station with a blank mould for forming a parison from a gob of molten glass inside the blank mould. The glass forming machine further comprises a baffle for closing the blank mould. The glass forming machine further comprises a swabbing device which is configured to spray lubricant onto the baffle for lubricating the baffle. This enables a particularly high quality of the formed parisons and the corresponding glass containers.
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公开(公告)号：US20200369548A1
公开(公告)日：2020-11-26
申请号：US16840919
申请日：2020-04-06
申请人： Emhart Glass SA
摘要： The invention refers to a glass forming machine which includes a blank station for forming a parison (14) from a gob of molten glass (9) and a blow station for forming the parison (14) into a container (26) and an invert mechanism (16) which can move a neck ring (5) from the blank station to the blow station by a rotary motion and which further includes a swab robot and a control device for the swab robot, wherein the control device is set up so that the swab robot can swab and thus swab the neck ring (5) when the neck ring (5) is in an intermediate position between the blank station and the blow station. Defects in the production of bottles can thus be avoided.
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公开(公告)号：US20230348308A1
公开(公告)日：2023-11-02
申请号：US18347978
申请日：2023-07-06
申请人： Emhart Glass SA
CPC分类号： C03B7/005 , C03B9/1932
摘要： A glass forming machine and a method for manufacturing formed glass parisons. A glass forming machine includes a blank side for forming parisons from gobs of molten glass. The blank side includes a plunger and a blank mould. The plunger can be moved into the blank mould up to an end position. The plunger can be moved out of the blank mould up to a start position. The glass forming machine includes a glass feeding device which is configured to bring a gob of molten glass into the blank mould. The glass forming machine includes a measuring device which is configured to measure the end position of the plunger. The glass feeding device is configured such that the size of a gob of molten glass depends on the end position previously reached during operation. Parisons of good quality can be produced with a bigger tolerance of mould volumina.
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公开(公告)号：US11629086B2
公开(公告)日：2023-04-18
申请号：US16840919
申请日：2020-04-06
申请人： Emhart Glass SA
摘要： The invention refers to a glass forming machine which includes a blank station for forming a parison (14) from a gob of molten glass (9) and a blow station for forming the parison (14) into a container (26) and an invert mechanism (16) which can move a neck ring (5) from the blank station to the blow station by a rotary motion and which further includes a swab robot and a control device for the swab robot, wherein the control device is set up so that the swab robot can swab and thus swab the neck ring (5) when the neck ring (5) is in an intermediate position between the blank station and the blow station. Defects in the production of bottles can thus be avoided.
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公开(公告)号：US20230053561A1
公开(公告)日：2023-02-23
申请号：US17871394
申请日：2022-07-22
申请人： Emhart Glass SA
摘要： The invention refers to an anomaly processing system suitable for processing a malfunction of a glass forming machine, comprising a malfunction detection unit for detecting a malfunction of the glass forming machine; a presence detection unit for detecting the presence of an operator; and in the event of a detected malfunction, a control unit for controlling the glass forming machine. The anomaly processing system is configured such that, in the event of a malfunction, the control of the glass forming machine by the anomaly processing system is dependent on whether the presence of an operator is detected.
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公开(公告)号：US20210371317A1
公开(公告)日：2021-12-02
申请号：US17325401
申请日：2021-05-20
申请人： Emhart Glass SA
摘要： A glass forming machine and a method for manufacturing formed glass parisons. A glass forming machine includes a blank side for forming parisons from gobs of molten glass. The blank side includes a plunger and a blank mould. The plunger can be moved into the blank mould up to an end position. The plunger can be moved out of the blank mould up to a start position. The glass forming machine includes a glass feeding device which is configured to bring a gob of molten glass into the blank mould. The glass forming machine includes a measuring device which is configured to measure the end position of the plunger. The glass feeding device is configured such that the size of a gob of molten glass depends on the end position previously reached during operation. Parisons of good quality can be produced with a bigger tolerance of mould volumina.
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