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公开(公告)号：US12006711B2
公开(公告)日：2024-06-11
申请号：US18252238
申请日：2021-10-25
发明人： Johnny Andersson
CPC分类号： E04G5/12 , B29C44/1271 , E04G1/14 , E04G5/001 , E04G5/08 , B29K2905/02 , B29K2905/12 , B29K2995/0015 , B29L2031/10
摘要： Scaffolding element (100) with insulation, said scaffolding element (100) comprising a frame (110) of metal braces (111) and a set of fastening means (120), arranged to fasten the scaffolding element (100) to a supporting structure (20) of a scaffolding structure (10).
The invention is characterised in that the scaffolding element (100) furthermore comprises a block (130) of insulating material, and in that the block (130) is cast around the frame (110), so that the frame (110) is completely covered by said insulating material but so that the fastening means (120) are not covered by said insulating material.
The invention also relates to a manufacturing method and a kit of parts.-
公开(公告)号：US20240100747A1
公开(公告)日：2024-03-28
申请号：US18526066
申请日：2023-12-01
发明人： David Charles Jacques Robert Laurent , Jean-Philippe Aloyse Henri Sander , Antoine Francois Regnier
CPC分类号： B29C33/3842 , B29D30/0606 , B33Y10/00 , B33Y80/00 , B29D2030/0613 , B29K2905/02 , B29K2905/12
摘要： The present invention is directed to a 3D-printed tire segment model having a tread portion comprising a plurality of grooves, ribs and/or tread blocks, and a plurality of blades extending out of the ribs and/or tread blocks, wherein the tire segment model is made of a 3D-printed polymer. Moreover, the present invention is drawn to a method of making a tire mold segment, including the step of 3D-printing the above tire segment model with a polymer.
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公开(公告)号：US11872726B2
公开(公告)日：2024-01-16
申请号：US17079650
申请日：2020-10-26
发明人： David Charles Jacques Robert Laurent , Jean-Philippe Aloyse Henri Sander , Antoine Francois Regnier
CPC分类号： B29C33/3842 , B29D30/0606 , B33Y10/00 , B33Y80/00 , B29D2030/0613 , B29K2905/02 , B29K2905/12
摘要： The present invention is directed to a 3D-printed tire segment model having a tread portion comprising a plurality of grooves, ribs and/or tread blocks, and a plurality of blades extending out of the ribs and/or tread blocks, wherein the tire segment model is made of a 3D-printed polymer. Moreover, the present invention is drawn to a method of making a tire mold segment, including the step of 3D-printing the above tire segment model with a polymer.
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4.发明公开公开(公告)号：US20230330915A1
公开(公告)日：2023-10-19
申请号：US18008402
申请日：2021-06-03
申请人： EDGE EMBOSSING, INC.
发明人： Brian Alexander SMITH , Andrew Evan KAMHOLZ , Cameron John HARRIS , Hootan FARHAT , Jacob Thomas TRUEB , Courtney Ann MCLOUD , Meghan Ashley HEMOND
CPC分类号： B29C59/022 , B29C33/405 , B29C33/424 , B29C2059/023 , B29K2905/02 , B29K2883/00 , B29K2101/12
摘要： A variety of thermoplastic parts are provided with precise micro-scale features and long-range macro-scale reproducibility. By combining the advantages of rigid tool molding and soft tooling into a hybrid tooling, complex and challenging microfeatures can be created in thermoplastic parts with remarkable positional accuracy and reproducibility. The parts described herein can demonstrate orders of magnitude smaller inter-part variations and order of magnitude smaller variations with respect to a master part as compared to conventional hard and soft tooling methods. In some aspects, a plurality of thermoplastic parts having precision micro-scale features and reproducible macro-scale dimensions are provided wherein the precision micro-scale features on each part comprise at least one challenging microfeature; and wherein a mean normalized displacement of the micro-scale features is about or less when measured between the parts in the plurality of thermoplastic parts.
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5.发明申请公开(公告)号：US20190054710A1
公开(公告)日：2019-02-21
申请号：US16048708
申请日：2018-07-30
发明人： Nobuyuki Kamada
CPC分类号： B29D30/0606 , B22C9/06 , B22C9/22 , B22D25/02 , B29C33/3842 , B29D2030/0612 , B29D2030/0613 , B29K2905/02 , B29K2905/12
摘要： A tire vulcanizing die comprises a tread molding surface; a sipe blade extending along the tread molding surface; and a cast projecting region extending along the tread molding surface from an end of the sipe blade; wherein width of the cast projecting region is greater than width of the sipe blade.
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公开(公告)号：US20180264744A1
公开(公告)日：2018-09-20
申请号：US15981145
申请日：2018-05-16
发明人： Raymond Uttaro
IPC分类号： B29C65/20 , B65B51/30 , B29C65/18 , B65B51/10 , B29C65/30 , B29C65/78 , B29C65/00 , B29K701/12
CPC分类号： B29C65/20 , B29C65/18 , B29C65/305 , B29C65/787 , B29C65/7873 , B29C65/7894 , B29C66/0042 , B29C66/133 , B29C66/137 , B29C66/43 , B29C66/431 , B29C66/43121 , B29C66/4322 , B29C66/7352 , B29C66/73921 , B29C66/8122 , B29C66/81423 , B29C66/81431 , B29C66/8167 , B29C66/8223 , B29C66/83411 , B29C66/836 , B29C66/84123 , B29C66/849 , B29C66/91212 , B29C66/91231 , B29C66/91431 , B29C66/9161 , B29C66/919 , B29C66/91933 , B29C66/91943 , B29C66/934 , B29C66/961 , B29K2701/12 , B65B51/10 , B65B51/24 , B65B51/306 , B29K2909/02 , B29K2905/02 , B29K2905/12 , B29K2905/08 , B29K2827/18 , B29K2883/00
摘要： A film edge sealing device is disclosed herein which has a groove defining a base. The base of the groove of the edge sealing device is oriented at a skewed angle with respect to a longitudinal direction of the conveyor of the heat sealing machine. Edges of a thermoplastic sheet or two stacked layers of thermoplastic sheets are introduced into the groove of the edge sealing device and placed in contact therewith to both heat and melt the edges of the thermoplastic sheet(s) to form a bead and join the edges thereof to form an edge bead seal.
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公开(公告)号：US10076861B2
公开(公告)日：2018-09-18
申请号：US13601307
申请日：2012-08-31
IPC分类号： B29C45/77
CPC分类号： B29C45/77 , B29C2945/76498 , B29C2945/76859 , B29K2905/02 , B29K2995/0013
摘要： A low constant pressure injection molding machine forms molded parts by injecting molten thermoplastic material into a mold cavity at low substantially constant pressures of 6,000 psi and less. 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：US10035906B2
公开(公告)日：2018-07-31
申请号：US15332202
申请日：2016-10-24
发明人： Tieqi Li , XiaoChuan Wang , Christopher John Brooke Dobbin , Fazle Sibtain , Kenneth Edward Taylor , Hamidreza Khakdaman
IPC分类号： C08F210/16 , C08L23/08 , C08J5/00 , C08F2/00 , B32B3/26 , B32B27/32 , C08J5/18 , C08L23/20 , B29C41/04 , B32B7/12 , B32B27/08 , B32B27/34 , B29K23/00 , B29K105/00 , C08F4/659 , C08F4/6592
CPC分类号： C08L23/0815 , B29C41/04 , B29C41/22 , B29K2023/08 , B29K2105/0058 , B29K2105/0085 , B29K2105/0094 , B29K2905/02 , B29K2995/0063 , B29K2995/0088 , B32B3/266 , B32B7/12 , B32B27/08 , B32B27/327 , B32B27/34 , B32B2307/7265 , B32B2439/40 , C08F2/001 , C08F2/06 , C08F4/6555 , C08F4/6583 , C08F4/6585 , C08F4/65904 , C08F4/65908 , C08F4/65912 , C08F4/6592 , C08F210/14 , C08F210/16 , C08F2420/01 , C08F2420/04 , C08F2500/03 , C08F2500/09 , C08F2500/11 , C08F2500/12 , C08F2500/13 , C08F2500/17 , C08F2500/18 , C08F2500/26 , C08J5/00 , C08J5/18 , C08J2323/06 , C08J2323/08 , C08J2323/20 , C08J2323/24 , C08J2423/08 , C08J2423/20 , C08J2423/24 , C08L23/08 , C08L23/14 , C08L23/20 , C08L2203/16 , C08L2205/025 , C08L2205/03 , C08L2205/06 , C08L2314/02 , C08L2314/06 , C08F2/42 , C08F2500/07
摘要： This disclosure relates to ethylene interpolymer compositions. Specifically, ethylene interpolymer products having: a Dilution Index (Yd) greater than 0; total catalytic metal ≥3.0 ppm; ≥0.03 terminal vinyl unsaturations per 100 carbon atoms, and; optionally a Dimensionless Modulus (Xd) greater than 0. The disclosed ethylene interpolymer products have a melt index from about 0.3 to about 500 dg/minute, a density from about 0.869 to about 0.975 g/cm3, a polydispersity (Mw/Mn) from about 2 to about 25 and a CDBI50 from about 20% to about 97%. Further, the ethylene interpolymer products are a blend of at least two ethylene interpolymers; where one ethylene interpolymer is produced with a single-site catalyst formulation and at least one ethylene interpolymer is produced with a heterogeneous catalyst formulation.
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公开(公告)号：US20180111309A1
公开(公告)日：2018-04-26
申请号：US15789616
申请日：2017-10-20
CPC分类号： B29C49/4802 , A47B13/00 , A47B13/08 , A47C5/12 , A63B63/083 , A63G31/00 , B29C43/361 , B29C49/04 , B29C49/36 , B29C49/4268 , B29C49/4273 , B29C2043/3613 , B29C2049/4812 , B29C2793/0018 , B29K2023/065 , B29K2905/02 , B29K2905/12 , B29L2031/3067 , B29L2031/44 , B29L2031/52 , B29L2031/5272 , B63B35/71 , B63B35/7909
摘要： In one example, a structure is provided that includes a plastic body having a unitary, single-piece construction. The plastic body further includes a substantially hollow interior, and a parting line that extends around a portion of the perimeter of the structure. The structure also includes a solid compression molded element that is integral with the plastic body. The solid compression molded element is configured and arranged such that the parting line is not connected to the solid compression molded element.
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公开(公告)号：US09821494B2
公开(公告)日：2017-11-21
申请号：US14387623
申请日：2013-03-25
发明人： Hidekazu Hayashi
IPC分类号： B29C33/00 , B29C33/62 , B29C59/16 , B29C59/02 , B29C33/42 , B29C33/58 , B29C33/64 , C25D1/22 , B29L11/00 , B29K33/00
CPC分类号： B29C33/62 , B29C33/424 , B29C33/58 , B29C33/64 , B29C59/02 , B29C59/16 , B29K2033/00 , B29K2601/12 , B29K2883/00 , B29K2905/02 , B29K2995/0064 , B29L2011/00 , C25D1/22
摘要： A mold release processing method according to an embodiment of the present invention includes the steps of: (a) providing a mold releasing agent, including a fluorine-based silane coupling agent and a solvent, and a mold of which the surface has a porous alumina layer; (b) applying the mold releasing agent onto the surface; and (c) heating, either before or after the step (b), the surface to a temperature not less than 40° C. and less than 100° C. in an ambient with a relative humidity of 50% or more.
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