序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
1 Method of high-frequency welding thermoplastic resin plate JP17608886 1986-07-25 JPH0617073B2 1994-03-09 HATSUTORI SEIJI
2 Apparatus and method for forming a composite reinforcement material and reinforcing structure JP2006522662 2004-07-30 JP2007501140A 2007-01-25 オルシュースキ,ティモシー; スラック,ジェイソン; ハーベイ,ジェームズ・エル; ベンソン,ヴァーノン・エム; ローズヴェアー,トッド; ローマン,マーク
【課題】
【解決手段】部材の長さに対し横方向に測定したとき、所望の断面の幾何学的形態を有する細長い複合構造部材702を形成する方法及び装置が提供される。 装置は、実質的に細長い部材706が取り付けられた基部を有している。 マンドレルと少なくとも部分的に相補的に係合する形態とされた1つ又はより多数のローラ728は、転がり且つ、1つ又はより多数の複合材料のプライをマンドレルに押し付ける形態とされている。 マンドレルは、回転テーブル716上に配置し且つ、湾曲した細長い幾何学的形態を呈し少なくとも部分的に湾曲し又は円弧状の細長い部材を形成する形態とされている。 本発明は、材料を実質的に非硬化状態に保ちつつ、樹脂含浸材料から細長い構造部材を形成することを可能にする。 次に、形成された部材を外板又はその他の複合構造体と共に同時硬化させることができる。
3 JPH04504386A - JP50178990 1990-01-10 JPH04504386A 1992-08-06
4 食品の包装された部分の製造方法及び前記方法により製造された部分 JP2018505534 2016-04-14 JP2018517633A 2018-07-05 アレクサンドル ベルニエ
以下の:食品(12)を収容する内部領域(16)を画定するカップ(14)を与える工程と、食品(12)をカップ(14)の収容領域(16)に50℃未満の温度にて冷間注入する工程と、カップ(14)の熱伝導性フラップ(22)が、覆う工程の後に蓋(18)の外部に向かって伸びるように配置された断熱性蓋(18)を用いて食品(12)を覆う工程と、収容領域(16)の反対側の蓋(18)の外面上でフラップ(22)を折り畳む工程と、外面上でフラップ(22)をヒートシールする工程とを含む、包装された食品部分(100)の製造方法。
5 High-frequency welding of thermoplastic resin sheet JP17608886 1986-07-25 JPS6331737A 1988-02-10 HATTORI SEIJI
PURPOSE:To increase a pressing force, maintain the abutting condition of a pair of thermoplastic resin sheets during welding work, reduce heat dissipation and increase a welding efficiency as well as a bonding strength, by a method wherein a widened rod type pressing electrode, equipped with heat insulating bodies, whose lower surfaces are flush with each other, at both sides thereof, is employed. CONSTITUTION:A rod type pressing electrode, equipped with a heat insulating body 11, whose lower surfaces are flush with each other, at both lengthwise ends of the main body 7 of an electrode, is employed. The heat insulating body 11 is connected to the main body 7 of the electrode with bolts 13, for example. The size of the heat insulating body 11 is designed so as to obtain a pressing force, capable of maintaining the abutting condition of a pair of PVC sheets 1, 1 for at least a time requested for the welding work thereof. On the other hand, the width of the heat insulating body 11 should by enough to prevent the outflow of a matereal, molten by induction heating, out of a pressing part. The material of the heat insulating body 11 preferably has a thermal expansion coefficient, approximate to that of the main body 7 of the electrode as much as possible, together with a heat resistant property, therefore, ceramics material, such as alumina or the like, is suitable, however, the material may be a thermosetting resin material such as epoxy resin or the like.
6 COMPOSITE STRUCTURES, FORMING APPARATUSES AND RELATED SYSTEMS AND METHODS US15886715 2018-02-01 US20180154592A1 2018-06-07 Vernon M. Benson; Jason K. Slack; Todd A. Rosevear; James L. Harvey; Mark Roman; Timothy S. Olschewski
Apparatuses for forming a composite structure are configured to provide a tension at least partially along at least one ply of material as the at least one ply of material is supplied from a material feed assembly to a tool.
7 METHOD FOR PRODUCING A PACKAGED PORTION OF A FOOD PRODUCT AND PORTION PRODUCED BY SAID METHOD US15566801 2016-04-14 US20180118382A1 2018-05-03 Alexandre VERNIER
This method for producing a packaged food product portion includes the following steps: providing a cup defining an inner area for receiving the food product; cold pouring, at a temperature below 50° C., the food product into the receiving area of the cup; covering the food product using a thermally insulating lid arranged such that thermally conducting flaps of the cup extend toward the outside of the lid after the covering step; folding the flaps on an outer face of the lid opposite the receiving area; and heat-sealing the flaps on the outer face.
8 Apparatus and methods for forming composite stiffeners and reinforcing structures US12323325 2008-11-25 US07820092B2 2010-10-26 Vernon M. Benson; Jason K. Slack; Todd A. Rosevear; James L. Harvey; Mark Roman; Timothy Olschewski
Methods of forming an elongated composite structural member are provided. One method includes, providing a substantially elongated mandrel having an exterior surface exhibiting a desired geometry. Laying up a first ply of preimpregnated fiber reinforced material over the mandrel. Applying a force to the first ply to establish a desired amount of tension within the first ply and then pressing the first ply onto the mandrel in a conformal manner. This includes passing at least one roller over the mandrel and the first ply while maintaining the desired amount of tension within the first ply. The at least one roller is at least partially complementary in shape with the mandrel.
9 METHODS FOR FORMING COMPOSITE STIFFENERS AND REINFORCING STRUCTURES US11831759 2007-07-31 US20070289699A1 2007-12-20 Vernon Benson; Jason Slack; Todd Rosevear
Apparatuses, systems and methods for forming elongated composite structural members are provided. One disclosed method includes providing a substantially elongated mandrel having an exterior surface exhibiting a desired geometry. A plurality of plies of fiber material preimpregnated with a thermosetting resin are laid up and pressed onto the mandrel, Pressing the plies of material may include passing one or more rollers over the mandrel and over the plurality of plies along a length of the mandrel, The roller or rollers may be at least partially complementary in shape with the mandrel while maintaining the plies of material in a substantially uncured state during the pressing. The method may include sequentially passing a plurality of rollers over the mandrel and the plies of material. The method may also include configuring a first roller to partially complementarily engage the mandrel and configuring another roller to substantially fully complementarily engage the mandrel.
10 Thermoplastic mold for rotational molding US617184 1990-11-23 US5094607A 1992-03-10 William E. Masters
A plastic mold (A, B) for rotational molding are disclosed. The plastic mold, used in lieu of a conventional metal mold, is constructed from a fiber (52) reinforced thermoset plastic resin (50) having a heat distortion point above the melt point of the thermoplastic polymeric material from which an article is molded. Metal (64, 70, 74) or other dissimilar material may be used to provide different coefficients of heat transfer at preselected portions of mold (A, B). The entire mold may include a thermal coefficient modifier to increase the heat transfer rate of the mold uniformly over the entire mold in addition to the preselected portions.
11 Nanostructures from Laser-Ablated Nanohole Templates US14560833 2014-12-04 US20150093550A1 2015-04-02 William Hudson Hofmeister; Alexander Yuryevich Terekhov; Jose Lino Vasconcelos de Costa; Kathleen Stacia Lansford; Deepak Rajput; Lloyd M. Davis
Solution casting a nanostructure. Preparing a template by ablating nanoholes in a substrate using single-femtosecond laser machining. Replicating the nanoholes by applying a solution of a polymer and a solvent into the template. After the solvent has substantially dissipated, removing the replica from the substrate.
12 Nanostructures from Laser-Ablated Nanohole Templates US13769575 2013-02-18 US20130216779A1 2013-08-22 William Hudson Hofmeister; Alexander Yuryevich Terekhov; Jose Lino Vasconcelos da Costa; Kathleen Stacia Lansford; Deepak Rajput; Lloyd M. Davis
Solution casting a nanostructure. Preparing a template by ablating nanoholes in a substrate using single-femtosecond laser machining. Replicating the nanoholes by applying a solution of a polymer and a solvent into the template. After the solvent has substantially dissipated, removing the replica from the substrate.
13 APPARATUS AND METHODS FOR FORMING COMPOSITE STIFFENERS AND REINFORCING STRUCTURES US12883030 2010-09-15 US20110003111A1 2011-01-06 Vernon M. Benson; Jason Slack; Todd A. Rosevear; James L. Harvey; Mark Roman; Timothy Olschewski
A composite structure is provided. The structure includes at least one ply of preimpregnated material formed into a curved elongated member of continuous fibers onto a mandrel. The fibers have a select orientation. The curved elongated member has a length and a cross-sectional geometry that varies along the length.
14 APPARATUS AND METHODS FOR FORMING COMPOSITE STIFFENERS AND REINFORCING STRUCTURES US12323382 2008-11-25 US20090081443A1 2009-03-26 Vernon M. Benson; Jason Slack; Todd A. Rosevear; James L. Harvey; Mark Roman; Timothy Olschewski
A composite structure is provided. In one embodiment, the structure includes at least one ply of preimpregnated material formed into a curved elongated member of continuous fibers onto a mandrel. The fibers have a select orientation and the curved elongated member has a defined length. The curved elongated member further has a cross-sectional geometry that varies along the length.
15 APPARATUS AND METHODS FOR FORMING COMPOSITE STIFFENERS AND REINFORCING STRUCTURES US12323403 2008-11-25 US20090071597A1 2009-03-19 Vernon M. Benson; Jason Slack; Todd A. Rosevear; James L. Harvey; Mark Roman; Timothy Olschewski
Method of forming a curved composite structure are provided. In one embodiment, the method includes contacting at least one ply of preimpregnated material on a first surface of a curved mandrel. The first surface of the mandrel has a first radius of curvature. The mandrel further has at least one second surface that has a second radius of curvature. A tension gradient is introduced on the ply adjacent to the first radius of curvature and the ply is then pressed over the curved mandrel to form the curved composite structure.
16 Apparatus and methods for forming composite stiffeners and reinforcing structures US10903871 2004-07-30 US20050056362A1 2005-03-17 Vernon Benson; Jason Slack; Todd Rosevear; James Harvey; Mark Roman; Timothy Olschewski
A method and apparatus are provided for forming elongated composite structural members with a desired cross-sectional geometry as taken transverse to the length of the member. An apparatus may include a base with a substantially elongated mandrel mounted thereon. One or more rollers configured to at least partially complementarily engage the mandrel are configured to roll over and press one or more plies of composite material onto the mandrel. The mandrel may be disposed on a rotary table and configured to exhibit a curved elongated geometry to form at least partially curved or arcuate elongated members. The present invention enables the formation of elongated structural members from resin impregnated materials while maintaining the materials in a substantially uncured state. The formed members may then be cocured with a skin or other composite structure.
17 Process of casting resinous lenses in thermoplastic cast replica molds US41505564 1964-12-01 US3422168A 1969-01-14 BOWSER GEORGE H
18 Heat sealing electrode die US65073057 1957-04-04 US2895035A 1959-07-14 PETERSON EVERETT A; PETERSON HAROLD W
19 Nanostructures from Laser-Ablated Nanohole Templates US15958404 2018-04-20 US20180243951A1 2018-08-30 William Hudson Hofmeister; Alexander Yuryevich Terekhov; Jose Lino Vasconcelos de Costa; Kathleen Stacia Lansford; Deepak Rajput; Lloyd M. Davis
Solution casting a nanostructure. Preparing a template by ablating nanoholes in a substrate using single-femtosecond laser machining. Replicating the nanoholes by applying a solution of a polymer and a solvent into the template. After the solvent has substantially dissipated, removing the replica from the substrate.
20 Apparatus and methods for forming composite stiffeners and reinforcing structures US12883030 2010-09-15 US08366981B2 2013-02-05 Vernon M. Benson; Jason K. Slack; Todd A. Rosevear; James L. Harvey; Mark Roman; Timothy Olschewski
A composite structure is provided. The structure includes at least one ply of preimpregnated material formed into a curved elongated member of continuous fibers onto a mandrel. The fibers have a select orientation. The curved elongated member has a length and a cross-sectional geometry that varies along the length.
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