| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | 形成用于装置中的增强表面壁的方法 | CN201080061353.2 | 2010-08-27 | CN102713489A | 2012-10-03 | R·S·史密斯三世; K·富勒; D·J·库库尔卡 |
| 公开了形成用于执行工艺的增强表面壁的方法。该方法广义地包括步骤：提供具有相对初始表面的一定长度的材料，所述材料具有基本位于所述表面之间的中间的纵向中心线，每个所述初始表面具有初始表面密度；将具有表面密度的第二式样压印在每个所述初始表面上以变形所述材料；和将具有表面密度的第一式样压印在每个这样的变形的表面上，以进一步变形所述材料和进一步增加在每个所述表面上的表面密度。 | ||||||
| 22 | 滚花带材 | CN99105890.9 | 1999-03-24 | CN1181939C | 2004-12-29 | F·R·伊斯曹兹亚 |
| 一种装饰用滚花金属带材或板材，最好是铝带材或铝板材，它的特征如下：厚度为0.05～1.0mm，最好是0.1～0.8mm，表面上有多个深度为0.001～0.05mm刻痕，刻痕深度最好为0.02～0.035mm，表面上和刻痕内选择性地有一层厚度为3～30微米的涂漆，涂漆厚度最好为10～15微米，刻痕的深度与带材或板材的厚度之比在1∶5至1∶100范围内。 | ||||||
| 23 | 在形体上加工表面的方法和按该法制成的形体 | CN91100306.1 | 1991-01-17 | CN1025013C | 1994-06-15 | 汉斯-于尔根·劳伯 |
| 本发明在形体上加工表面的方法在于，借助于一个或多个滚花辊(7)使压痕(5)形成到表面上，其中表面在滚花前是通过打磨或刷擦打毛的。滚花压痕(5)的深度大致相当于例如用打磨打毛的表面平均深度。其未经打毛的基材基本上没有被滚花所压实。 | ||||||
| 24 | Variable pressure door facade forming | US15615283 | 2017-06-06 | US10118209B1 | 2018-11-06 | Charles Andrew Haba; Dwayne Joseph Kornish; Daniel Christian; Robert E. Dickerson |
| This disclosure presents methods and/or processes for forming a garage door façade using variable pressure. The forming processes, different from common stamping processes, creates a shaded design in a garage door section such that a continuous pattern is realized in the length direction (i.e., the longest side of the garage door section). The forming processes also produces significantly deep and smooth impressions that deform the center of the design. The forming process may be preceded by a texturing process, for example, each garage door section may first be textured and then sent for forming the design. | ||||||
| 25 | PROFILES | US15508669 | 2015-09-07 | US20170254081A1 | 2017-09-07 | Michael CASTELLUCCI |
| An elongate profile (1) having a first portion (2) and a second portion (3), the first and second portions (2, 3) being joined together at a first joining portion (JP1), the first and second portions (2, 3) being non collinear, the joining portion (JP1) comprising an array of raised or rebated formations (10a), each formation extending across the joining portion (JP1) in a direction which is non-parallel to the principal axis of the profile and flat lands being provided between successive formations in an array (10A) and the pitch (P) between successive formations in an array being from 2 to 20 times, for example from 5 to 15 times, the thickness (G) of the flatlands. | ||||||
| 26 | ROLLER FOR MANUFACTURING MAGNETIC SHEET AND MANUFACTURING METHOD OF MAGNETIC SHEET | US15232195 | 2016-08-09 | US20170182533A1 | 2017-06-29 | Seung Min LEE; Jung Young CHO; Doo Ho PARK; Sung Nam CHO; Jung Wook SEO |
| A method for manufacturing a magnetic sheet includes applying a roller having protrusions to a surface of a magnetic sheet to form recesses in the magnetic sheet. Functional regions having different degrees of compression are formed in the surface of the magnetic sheet by applying the roller. | ||||||
| 27 | METHOD FOR ROLLING METAL COMPOSITE PLATE STRIP | US15167413 | 2016-05-27 | US20160271664A1 | 2016-09-22 | Qingxue HUANG; Lin Zhu; Yugui Li; Cunlong Zhou; Lifeng Ma; Guanghui Zhao; Jiang Zhang |
| The present invention discloses a method for rolling a metal composite plate/strip, comprising the following steps: 1) selecting a metal base plate and a metal cladding plate, cleaning the surfaces of the base plate and the cladding plate to be composited until the metal matrixes are exposed; 2) sequentially laminating the base plate and the cladding plate to obtain a composite plate slab; 3) rolling the composite plate slab through a composite rough rolling mill having a corrugated roll to obtain a composite plate having a corrugated mating surface on its composite surface; and 4) flattening the composite plate having a complete corrugated cladding plate by a composite finish rolling mill to a desirable thickness to obtain a composite plate/strip. | ||||||
| 28 | EXTERIOR DÉCOR PANEL FOR HOME APPLIANCE AND APPARATUS OF MANUFACTURING THE SAME | US14533315 | 2014-11-05 | US20150158074A1 | 2015-06-11 | Dongjin KIM; Taihun LIM; Seonkyu KIM; Bonghyang KIM |
| An exterior decor panel for a home appliance includes a metal sheet having a first surface and a second surface opposite the first surface. The metal sheet includes a first patterned portion having successive recesses formed in the first surface, where each of the successive recesses have a prescribed depth, and a second patterned portion having successive protrusions formed at the second surface, where the successive protrusions correspond to the successive recesses. The successive recesses are formed by applying a force to the first surface, thereby transferring the force to the second surface to form the successive protrusions | ||||||
| 29 | Making ductility-enhanced magnesium alloy sheet materials | US13294259 | 2011-11-11 | US08591674B2 | 2013-11-26 | Sushil Kumar Mishra; Shashank Tiwari; Asim Tewari; Jon T. Carter; Deepika Sachdeva |
| A method of enhancing the ductility of magnesium alloy sheets containing 85% or more by weight of magnesium is described. An annealed, substantially strain free, sheet of generally uniform grain size is locally deformed in local regions to develop strained ‘islands’ of a predetermined strain embedded in a substantially strain-free matrix and then annealed. The deformed regions undergo recrystallization and grain growth while the remainder of the sheet suffers only minor change in grain size, leading to sheet with grains having a bimodal size distribution. The ductility of alloys processed in this way is significantly greater than the ductility of the unprocessed, uniform grain size alloy without compromise to the tensile strength of the alloy. | ||||||
| 30 | Roll embossing of discrete features | US11982607 | 2007-11-02 | US07624609B2 | 2009-12-01 | Melville Douglas Ball; John Anthony Hunter; Gary J. Smith |
| A cold rolling process for impressing a pattern on a surface of a sheet metal article involves passing the sheet article through a pair of rolls and engaging a patterning feature with isolated areas of a surface of the sheet article, at a localized pressure to plastically deform at least the surface of the sheet article. A rolling pressure is maintained on other areas of the sheet article that is less than the bulk elastic yield strength of the metal. A cold rolling apparatus is also described having a pair of rolls, each with partially cylindrical outer surfaces. The rolls have a gap between the cylindrical parts. One of the rolls has a localized surface region that is displaced relative to the surface of the roll. When the localized region is brought near the other roll, a spacing exists that is narrower than the gap. One of the rolls has a localized patterning feature that aligns with the localized surface region to impress a pattern into the sheet article. The gap allows the rolls to engage opposite surfaces of the sheet article while imparting compression less than a bulk elastic yield strength of the metal. | ||||||
| 31 | Roll embossing of discrete features | US11293424 | 2005-12-01 | US07353681B2 | 2008-04-08 | Melville Douglas Ball; John Anthony Hunter; Gary J. Smith |
| A cold rolling process for impressing a pattern on a surface of a sheet metal article involves passing the sheet article through a pair of rolls and engaging a patterning feature with isolated areas of a surface of the sheet article, at a localized pressure to plastically deform at least the surface of the sheet article. A rolling pressure is maintained on other areas of the sheet article that is less than the bulk elastic yield strength of the metal. A cold rolling apparatus is also described having a pair of rolls, each with partially cylindrical outer surfaces. The rolls have a gap between the cylindrical parts. One of the rolls has a localized surface region that is displaced relative to the surface of the roll. When the localized region is brought near the other roll, a spacing exists that is narrower than the gap. One of the rolls has a localized patterning feature that aligns with the localized surface region to impress a pattern into the sheet article. The gap allows the rolls to engage opposite surfaces of the sheet article while imparting compression less than a bulk elastic yield strength of the metal. | ||||||
| 32 | Heat exchanger for refrigerator and method for manufacturing a tube thereof | US11710982 | 2007-02-27 | US20070256824A1 | 2007-11-08 | Seung Jin Kim; Seung Weon Nam; Su Yong Bae; Hyunk Joong Kim |
| A heat exchanger for a refrigerator and a method for manufacturing a tube thereof with improved heat exchanger heat transfer efficiency. The heat exchanger for a refrigerator comprising of: a tube to guide a refrigerant; and a plurality of ridges disposed on an inner peripheral surface of the tube, the ridges configured to cause the refrigerant flowing along the tube to form a turbulent flow. The method of manufacturing a tube having a plurality of ridges comprising the steps of: providing a surface of a plate; forming ridges on the surface of the plate; and coupling opposite longitudinal edges of the plate such that the surface of the plate provided with the ridges becomes an inner peripheral surface of the tube. | ||||||
| 33 | Methods for transferring holographic images into metal surfaces | US09473246 | 1999-12-27 | US07094502B2 | 2006-08-22 | Mark W. Schaefer; Thomas L. Levendusky; Simon Sheu; Robert B. Larsen; Neville C. Whittle |
| A method for impressing holographic images or holograms in the surface of metal objects such as aluminum cans, sheet metal or metal foil. The surfaces of metal shims and print rolls bearing holograms are hardened as by coating them with thin amorphous diamond coatings or diamond like coatings so the holograms can be embossed into many thousands of metal objects with clarity and consistency. | ||||||
| 34 | Method of manufacturing metal ring for endless metal belt | US10546566 | 2004-02-20 | US20060144112A1 | 2006-07-06 | Katsuyuki Nakajima; Hitoshi Imai; Masanobu Ishikawa; Hiroshi Takeda; Tomomi Ko Saka |
| A metal ring with smaller stress concentration is manufactured, and the manufacture and maintenance of a rolling roller for transferring a mesh-shaped unevenness to the metal ring is facilitated. A mesh-like unevenness 8 is formed to the surface of an inner circumference rolling roller 6. This unevenness 8 is formed by rotating the inner circumference rolling roller 6 at a predetermined speed, and moving a grinder 9 back and forth in the axial direction of the inner circumference rolling roller 6 while biasing the grinder toward the surface of the roller 6 with predetermined force. The grain size of the grinder is between #270 and #1000. When the inner circumferential surface of the metal ring 1 is rolled using the inner circumference rolling roller 6, a mesh-like unevenness 2 is transferred onto the metal ring 1. Since the mesh-like unevenness 2 is formed by transferring the unevenness 8 having been formed by the grinder 9, the pitch of the unevenness is narrow and random, thus the laminated metal ring 1 exerts good lubricity. Moreover, by subjecting the metal ring 1 to solution treatment and nitriding treatment, a metal ring 1 having high compressive residual stress and enhanced toughness is formed. | ||||||
| 35 | Sockets and method of surface treatment for sockets | US10694662 | 2003-10-28 | US07010998B2 | 2006-03-14 | Peng Ying-Hao |
| A socket has a dark colored outer surface and a specification rolled in the outer surface of the socket and coated with a brighter colored electroplating. The method for the surface treatment of the socket includes rolling the specification in an outer surface of the socket; electroplating the socket with a light colored layer of electroplating; removing the light colored layer of electroplating from the outer surface of the socket except for the specification and coating a dark colored layer on the outer surface of the large section except for the specification. By the surface treatment, the specification is obvious from the dark colored outer surface of the socket. | ||||||
| 36 | Apparatus for making seamless siding panel | US10431673 | 2003-05-08 | US06904780B2 | 2005-06-14 | Michael J. Bullinger; Russell L. Cooper |
| A siding system includes panels having a facing element with a convex front face portion. A first connecting portion extending along an upper edge and a second connecting portion at a lower edge is adapted to engage the first connecting portion of an adjacent lower siding panel. Mounting holes at a top edge of the facing element provide for mounting the siding panel to a vertical surface. A support element, such as foam insulation attaches to a rear surface of the facing element. A machine for making the metal siding panels has a feeder and multiple roller sets. First ones of the rollers have a concave portion and complementary second ones of the rollers have a convex portion. The concave portion first roller set has a larger radius profile than the last roller set to roll form the siding from a coil of blank material. Bending rollers form the mounting structure of the panels. Embossing rollers forming an embossed pattern on the face of the panels. | ||||||
| 37 | Seamless siding and method and apparatus for making a seamless siding panel | US10431673 | 2003-05-08 | US20030192281A1 | 2003-10-16 | Michael J. Bullinger; Russell L. Cooper |
| A siding system includes panels having a facing element with a convex front face portion. A first connecting portion extending along an upper edge and a second connecting portion at a lower edge is adapted to engage the first connecting portion of an adjacent lower siding panel. Mounting holes at a top edge of the facing element provide for mounting the siding panel to a vertical surface. A support element, such as foam insulation attaches to a rear surface of the facing element. A machine for making the metal siding panels has a feeder and multiple roller sets. First ones of the rollers have a concave portion and complementary second ones of the rollers have a convex portion. The concave portion first roller set has a larger radius profile than the last roller set to roll form the siding from a coil of blank material. Bending rollers form the mounting structure of the panels. Embossing rollers forming an embossed pattern on the face of the panels. | ||||||
| 38 | Method for debasing coins, devices suitable for carrying out such a method as well as debased coins | US09647870 | 2000-11-22 | US06389862B1 | 2002-05-21 | Wilhelmus Martinus Anthonius Kusters |
| A method for debasing coins, wherein each coin is mechanically deformed by feeding the coin between at least two rolls (6, 7) or assemblies rotating in opposite directions. The coins are deformed into a corrugated shape, flattened out or shredded. The device comprises at least two rolls (6, 7) or assemblies which are rotatable in opposite directions, a feeding device (3) for feeding coins to be debased to said rolls or assemblies and a discharge device (8) for carrying the debased coins away from said rolls or assemblies. | ||||||
| 39 | STRUCTURES HAVING ENHANCED SLIP-RESISTANT SURFACES AND ASSOCIATED METHODS | US09443831 | 1999-11-19 | US20020018908A1 | 2002-02-14 | Troy G. Smith; Terrence N. Thom; Nancy J. Verdick; Michael J. Maloney |
| A structure and associated methods are provided having enhanced slip-resistant surfaces formed on the projections, recesses or other surfaces of the structure to promote safe and stable movement of people and/or objects on the structure. These structures can include, for example, those materials commonly installed on vehicles such as emergency vehicles. The methods associated with the structure include roughening at least one smooth surface of the structure to provide an enhanced slip-resistant surface. In separate aspects of the method, for example, mechanical roughening processes are disclosed which employ a set of two rollers, a single roller or a punch die arrangement to roughen a smooth surface of a structure. The enhanced slip-resistant structure can then be installed on a vehicle or employed in a variety of other applications where safe and stable movement of people and/or objects is desirable. | ||||||
| 40 | Techniques for transferring holograms into metal surfaces | US166974 | 1998-10-06 | US6006415A | 1999-12-28 | Mark W. Schaefer; Thomas L. Levendusky; Simon Sheu; Robert B. Larsen; Neville C. Whittle |
| A method for impressing holographic images or holograms in the surface of metal objects such as aluminum cans. The surfaces of metal shims and print rolls bearing holograms are hardened as by coating them with thin amorphous diamond coatings or diamond like coatings so the holograms can be embossed into many thousands of metal objects with clarity and consistency. | ||||||
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