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公开(公告)号:US10427342B2
公开(公告)日:2019-10-01
申请号:US15692467
申请日:2017-08-31
Applicant: IMFLUX INC.
Inventor: Gene Michael Altonen , Brian Matthew Burns , H. Kenneth Hanson, III
Abstract: An injection molding machine uses a controller to effectively control its operation. The controller may determine and/or receive information regarding the machine's maximum load capacity, and may also determine a current operational load value of the machine. The controller also may determine a number of set points used to operate the machine. The controller may cause the machine to operate at these set points, thereby resulting in the machine operating at or below the maximum load value by adjusting any number of machine parameters associated with the injection molding machine.
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公开(公告)号:US10399264B2
公开(公告)日:2019-09-03
申请号:US15448992
申请日:2017-03-03
Applicant: IMFLUX INC.
Inventor: Chow-Chi Huang , Rick Alan Pollard , Gene Michael Altonen
Abstract: Embodiments within the scope of the present disclosure are directed to external sensor kits that may be included in new injection molds or retrofitted into existing injection molds in order to approximate conditions within a mold, such as pressure or the location of a melt flow front. Such kits are designed to amplify meaningful measurements obtained by the external sensor kit so that noise measurements do not prevent the approximation of conditions within a mold. In some embodiments within the scope of the present disclosure, an external sensor kit includes a strain gauge sensor, a coupon, a support bracket, and a hammer. The strain gauge sensor is placed on a surface of the coupon and measures the strain in the coupon.
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公开(公告)号:US10281891B2
公开(公告)日:2019-05-07
申请号:US15378932
申请日:2016-12-14
Applicant: IMFLUX INC.
Inventor: Brian Matthew Burns , Gene Michael Altonen
IPC: G05B19/042 , G05B11/42 , B29C45/76 , B29C45/77
Abstract: A remote controller can be provided on any apparatus that employs feedback control from a native controller to add functionality to the apparatus where the native controller is not capable of providing such functionality independently.
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44.
公开(公告)号:US20180319064A1
公开(公告)日:2018-11-08
申请号:US15968877
申请日:2018-05-02
Applicant: IMFLUX INC.
IPC: B29C45/76 , G05B19/042
CPC classification number: B29C45/7653 , B29C45/766 , B29C2945/76006 , B29C2945/76016 , B29C2945/76224 , B29C2945/76254 , B29C2945/76381 , B29C2945/76384 , B29C2945/76391 , B29C2945/76481 , B29C2945/76505 , B29C2945/76508 , B29C2945/76702 , B29C2945/76709 , B29C2945/76859 , B29C2945/76862 , B29C2945/76869 , B29C2945/76933 , B29C2945/76943 , B29K2101/12 , G05B19/042 , G05B2219/2624
Abstract: A method of monitoring and controlling a molding clamping apparatus in an injection molding or other molding process is disclosed. The method includes creating a target strain profile, receiving a deviation limit, receiving a change in strain relating to a mold while it is closing from a first strain gauge, identifying a deviation from a target strain profile based on the output from the first strain gauge, determining that the deviation exceeds the deviation limit, and adjusting the rate or force of clamp movement. The target strain profile may have a first portion relating to a clamp closing process, a second portion relating to a filling process, and a third portion relating to a clamp opening process. The first portion relating to the clamp closing process may include an intermediate portion relating to a coining process having an intermediate clamp force setpoint.
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公开(公告)号:US09937646B2
公开(公告)日:2018-04-10
申请号:US14570289
申请日:2014-12-15
Applicant: iMFLUX Inc.
Inventor: Gene Michael Altonen , Charles John Berg, Jr. , Ralph Edwin Neufarth , Gary Francis Schiller
IPC: B29C45/27 , B29C45/77 , B29C45/26 , B29K101/12
CPC classification number: B29C45/27 , B29C45/2704 , B29C45/2737 , B29C45/77 , B29C2045/2687 , B29C2945/76498 , B29C2945/76859 , B29K2101/12 , B29K2905/02 , B29K2995/0013 , B29K2995/007
Abstract: A low constant pressure injection molding machine forms molded parts by injecting molten thermoplastic material into a mold cavity at low constant pressures of 6,000 psi and lower. As a result, the low constant pressure injection molding machine includes a mold formed of easily machineable material that is less costly and faster to manufacture than typical injection molds.
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公开(公告)号:US20170252956A1
公开(公告)日:2017-09-07
申请号:US15448992
申请日:2017-03-03
Applicant: IMFLUX INC.
Inventor: Chow-Chi Huang , Rick Alan Pollard , Gene Michael Altonen
CPC classification number: B29C45/76 , B29C45/77 , B29C2945/76006 , B29C2945/7626 , B29C2945/76381 , B29C2945/76481 , B29C2945/76545 , B29C2945/76933 , B29K2101/12 , G01B5/30 , G01L5/0061 , G01N3/30
Abstract: Embodiments within the scope of the present disclosure are directed to external sensor kits that may be included in new injection molds or retrofitted into existing injection molds in order to approximate conditions within a mold, such as pressure or the location of a melt flow front. Such kits are designed to amplify meaningful measurements obtained by the external sensor kit so that noise measurements do not prevent the approximation of conditions within a mold. In some embodiments within the scope of the present disclosure, an external sensor kit includes a strain gauge sensor, a coupon, a support bracket, and a hammer. The strain gauge sensor is placed on a surface of the coupon and measures the strain in the coupon.
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公开(公告)号:US09701055B2
公开(公告)日:2017-07-11
申请号:US14813208
申请日:2015-07-30
Applicant: iMFLUX Inc.
Inventor: Chow-chi Huang , Gene Michael Altonen , Ralph Edwin Neufarth , Matthew Lloyd Newman , Michael Thomas Dodd , John Philip Beaumont
CPC classification number: B29C45/77 , B29C45/27 , B29C45/2725 , B29C2045/273 , B29C2045/2732 , B29C2945/76498 , B29C2945/76658 , B29C2945/76859 , B29K2905/00 , B29K2995/0013
Abstract: A feed system for an injection molding method and machine includes a first part including a first channel, and a second part including a second channel, the first channel and the second channel forming a molten plastic feed conduit when the first part is located adjacent to the second part. A joint is formed between the first part and the second part along the first channel and the second channel and the joint is one of a sintered joint, a welded joint, and a brazed joint.
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公开(公告)号:US09694527B2
公开(公告)日:2017-07-04
申请号:US14861282
申请日:2015-09-22
Applicant: iMFLUX Inc.
Inventor: Gene Michael Altonen , Michael Thomas Dodd
CPC classification number: B29C45/77 , B29C33/3842 , B29C45/74 , B29C45/76 , B29C45/762 , B29C45/78 , B29C2045/776 , B29C2945/76498 , B29C2945/76501 , B29C2945/76535 , B29C2945/76545 , B29C2945/76561 , B29C2945/76688 , B29C2945/76859 , B29C2945/76936 , B29C2945/76939 , B29K2101/00
Abstract: An injection molding machine that uses a mold and a native controller to operate according to an original mold cycle to mold plastic objects is retrofitted with a retrofit controller; the retrofitted machine uses the mold and the retrofit controller to operate according to a retrofit mold cycle to mold plastic objects. When molding according to the retrofit mold cycle, the injection molding machine can obtain a faster cycle time.
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公开(公告)号:US20170182689A1
公开(公告)日:2017-06-29
申请号:US15415338
申请日:2017-01-25
Applicant: IMFLUX INC
Inventor: Charles John Berg, JR. , Gene Michael Altonen , Ralph Edwin Neufarth , Emily Charlotte Boswell , John Moncrief Layman
CPC classification number: B29C45/1642 , B29C33/38 , B29C45/03 , B29C45/26 , B29K2023/086 , B29K2905/02 , B29K2995/0013 , B29L2009/00
Abstract: A low constant pressure co-injection molding machine forms molded parts by injecting molten thermoplastic material into a mold cavity at low, substantially constant pressures. As a result, the low constant pressure injection molding machine includes a mold formed of easily machineable material that is less costly and faster to manufacture than typical injection molds. Co-injection of thin-walled parts having an L/T ratio >100, with embedded sustainable materials, such as polylactic acid (PLA), starch, post-consumer recyclables (PCR), and post-industrial recyclables (PIR) isolated from surfaces by barrier layers of leach-resistant material having a thickness less than 0.5 mm, is possible.
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公开(公告)号:US09475211B2
公开(公告)日:2016-10-25
申请号:US13774571
申请日:2013-02-22
Applicant: IMFLUX INC
Inventor: Gene Michael Altonen , Ralph Edwin Neufarth , John Boyet Stevens , Robert Lawrence Prosise , James Edward Poland , John Moncrief Layman , Danny David Lumpkin
CPC classification number: B29C33/02 , B29C45/23 , B29C45/4005 , B29C45/5008 , B29C45/73 , B29C45/7312 , B29C45/78
Abstract: An injection mold assembly for a high output consumer product injection molding machine, the injection mold assembly having a simplified cooling system. The simplified cooling system has a cooling complexity factor of less than three, preferably less than two, more preferably less than one.
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