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公开(公告)号：US10899649B2
公开(公告)日：2021-01-26
申请号：US16062333
申请日：2015-12-15
摘要： The present invention relates to mold cooling method and system for a glass container forming machine that includes at least one mold holder including mold halves that are movable between a closed mold position for forming the glass article and an open mold position for releasing said article, each of the mold halves having axial passages for cooling each of the mold halves. A support structure having a fixed upper support section and a movable support section. Means for providing a cooling flow are coupled in coincidence with a series of openings in the movable support section. A cooling flow distributor located above the movable support section, the cooling flow distributor having a lower section in coincidence with each of the openings of the movable support section for the passage of the cooling flow and, a upper section in coincidence with each of the axial passages of each of the halves of each mold, the cooling flow distributor being movable between the closed mold position and the open mold position.
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公开(公告)号：US20200087189A1
公开(公告)日：2020-03-19
申请号：US16495553
申请日：2017-08-02
摘要： A takeout mechanism for glassware forming machines includes: a supporting structure; an oscillating arm connected by a first end, in pivot form, to a movement transmission system to move the oscillating arm with an angular movement; and, a takeout tong head coupled at a second end of the oscillating arm. The oscillating arm comprises a hollow housing, a first fixed shaft coupled at the first end of the housing; first cam means coupled to the first fixed axis; a second rotating shaft coupled at the second end of the housing, spaced parallel to the first shaft, one end being coupled to the takeout tong head; second cam means coupled to the second rotating axis; and linkage means pivotally connecting the first cam means of said first fixed axis and said second cam means of said second rotating axis.
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公开(公告)号：US20210387889A1
公开(公告)日：2021-12-16
申请号：US17287373
申请日：2018-10-22
摘要： The present invention relates to a support block with individual hollow sections, for a machine for forming glass objects, and to its manufacturing method. The support block comprises: a single-piece support body formed by a front wall, a rear wall and lateral walls, thus forming a hollow rectangular body; an intermediate wall and a plurality of cross walls located inside the internal periphery of the support body, in a grid arrangement, forming a first plurality of hollow sections aligned along the front wall and a second plurality of hollow sections aligned along the rear wall, each first hollow section and each second hollow section being aligned and disposed one behind the other; a support section for each first hollow section and each second hollow section, each support section being connected near to the bottom part of each of the walls forming each first hollow section and each second hollow section, to support the different mechanisms of the machine for forming glass objects; tubular cavities located in a vertical position for each plurality of cross walls, for inserting lubricating pipes or cables, the tubular cavities being formed between each of the cross walls located inside the periphery of the support body; and aligning means located in a bottom part of the support body, for aligning the support block with respect to a determined installation area.
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公开(公告)号：US20200017390A1
公开(公告)日：2020-01-16
申请号：US16495486
申请日：2017-08-02
IPC分类号： C03B9/16
摘要： An inverting mechanism of a glass forming machine includes: a supporting structure; a shaft horizontally located over the upper portion the supporting structure; drive means coupled to a shaft to provide rotational movement to the shaft; a cylindrical body having a longitudinal opening in an eccentric reference axis, which is coupled to the shaft through its longitudinal opening, in an eccentric position; at least one hollow cylinder coupled with each cylindrical body having attached supports to its outer part which are connected to neck ring holder arms so that, by means of a first sliding movement of the hollow cylinder on the cylindrical body, it provides a lateral movement to open and close the neck ring holder arm supports in parallel and, by means of a rotational movement, it moves the neck ring holder arms with a 180° movement from a parison mold to a finish blow mold.
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5.发明申请公开(公告)号：US20190092671A1
公开(公告)日：2019-03-28
申请号：US16083159
申请日：2016-03-10
IPC分类号： C03B9/353
摘要： A mold opening and closing mechanism for a machine for forming glass articles includes at least one mold divided into two halves that open and close to form the articles. The halves of the molds are coupled to a pair of supporting arms, each arm being independently mounted opposite the other and separated in a parallel manner with respect to a support structure. The mechanism includes mold synchronizing means mounted so as to move with the mold support arms and to move inwards or outwards to open and close the molds. The mechanism further includes lever means having a first end connected to the support structure, the lever means and the pair of support arms transmitting to the synchronizing means an articulated inward or outward movement to close or open the molds. The mechanism also includes: drive means coupled to the support structure, for imparting an opening and closing movement to the support arms; a double-linkage closing system connected in an articulated manner to the synchronizing means; and a second end connected to the support structurer. The lever means and the pair of support arms transmit an articulated inward or outward movement to the synchronizing means to close or open the molds. The mechanism further includes drive means coupled to the support structure to impart an opening and closing movement to the support arms, and a double-linkage closing system connected in an articulated and independent manner to each of the support arms and to the drive means.
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公开(公告)号：US20180362383A1
公开(公告)日：2018-12-20
申请号：US16062333
申请日：2015-12-15
IPC分类号： C03B9/38
摘要： The present invention relates to mold cooling method and system for a glass container forming machine that includes at least one mold holder including mold halves that are movable between a closed mold position for forming the glass article and an open mold position for releasing said article, each of the mold halves having axial passages for cooling each of the mold halves. A support structure having a fixed upper support section and a movable support section. Means for providing a cooling flow are coupled in coincidence with a series of openings in the movable support section. A cooling flow distributor located above the movable support section, the cooling flow distributor having a lower section in coincidence with each of the openings of the movable support section for the passage of the cooling flow and, a upper section in coincidence with each of the axial passages of each of the halves of each mold, the cooling flow distributor being movable between the closed mold position and the open mold position.
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公开(公告)号：US20240300842A1
公开(公告)日：2024-09-12
申请号：US18668429
申请日：2024-05-20
CPC分类号： C03B9/165 , C03B9/1932
摘要： The present invention relates to a roto-linear mechanism for a glassware forming machine adapted to be connected to a funnel-holding arm, a shutter arm, an arm for a blowing head or a similar mechanism, to simultaneously perform an axial and radial movement to each of such arms from a first position to form glass articles to a second position outside the forming process thereof.
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公开(公告)号：US12012351B2
公开(公告)日：2024-06-18
申请号：US17622478
申请日：2019-06-26
CPC分类号： C03B9/165 , C03B9/1932
摘要： The present invention relates to a roto-linear mechanism for a glassware forming machine adapted to be connected to a funnel-holding arm, a shutter arm, an arm for a blowing head or a similar mechanism, to simultaneously perform an axial and radial movement to each of such arms from a first position to form glass articles to a second position outside the forming process thereof.
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公开(公告)号：US11230486B2
公开(公告)日：2022-01-25
申请号：US16495486
申请日：2017-08-02
IPC分类号： C03B9/16
摘要： An inverting mechanism of a glass forming machine includes: a supporting structure; a shaft horizontally located over the upper portion the supporting structure; drive means coupled to a shaft to provide rotational movement to the shaft; a cylindrical body having a longitudinal opening in an eccentric reference axis, which is coupled to the shaft through its longitudinal opening, in an eccentric position; at least one hollow cylinder coupled with each cylindrical body having attached supports to its outer part which are connected to neck ring holder arms so that, by means of a first sliding movement of the hollow cylinder on the cylindrical body, it provides a lateral movement to open and close the neck ring holder arm supports in parallel and, by means of a rotational movement, it moves the neck ring holder arms with a 180° movement from a parison mold to a finish blow mold.
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公开(公告)号：US11384004B2
公开(公告)日：2022-07-12
申请号：US16954690
申请日：2017-12-20
摘要： The present invention relates to a system and a method for transferring glass items from machines for shaping glass items of the type that comprises: a rotary cooling platform for receiving, cooling and conveying items formed immediately prior in molds of said shaping machine to a conveyor belt, the rotary cooling platform having a rotational motion towards the left and towards the right, from a first position for receiving items to a second delivery position facing said conveyor belt; first drive means located under the rotary cooling platform in order to rotate same with said rotational motion from said position for receiving items to said second position for delivering items and from said position for delivering items to said position for receiving items; and a pushing mechanism coupled onto the rotary platform, the pushing mechanism being aligned in the first receiving position with each of the recently shaped items of the molds, the pushing mechanism being translated together with said rotary cooling platform from the first position for receiving items to the second position for delivering items; the pushing mechanism having a to-and-fro motion in the second delivery position for pushing the items along a diagonal path, at constant speed, from the rotary cooling platform positioned in said second position towards the conveyor belt in order to place the items aligned above same.
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