公开(公告)号：US20180222071A1

公开(公告)日：2018-08-09

申请号：US15894323

申请日：2018-02-12

申请人： The Gillette Company LLC

发明人： Andrew Charles Nicholas

IPC分类号： B26B21/60 ,  C23C14/22 ,  B26B21/54 ,  B26B21/40 ,  B26B21/44

CPC分类号： B26B21/60 ,  B26B21/40 ,  B26B21/4037 ,  B26B21/4068 ,  B26B21/443 ,  B26B21/54 ,  C23C14/22

摘要： A method of making a razor cartridge including providing at least one razor blade having a cutting edge extending along a length of the razor blade and printing at least one printed object on the length is provided. The razor blade is positioned between the guard and the cap where the visible surface of the at least one razor blade includes a printed object. The printed object may extend continuously along the length of the razor blade and/or may have multiple portions having a comb-like structure. The printed object appears as a solid object to a viewer's naked eye. The solid object includes a plurality of printed ink dots not visible to the viewer's naked eye. The printed object of flexible, polymer ink may act as a guard element on the razor blade which helps with glide and to manage a user's skin (e.g., bulge) during shaving.

公开(公告)号：US08011104B2

公开(公告)日：2011-09-06

申请号：US11401131

申请日：2006-04-10

申请人： William Masek ,  Robert Smith ,  John L. Maziarz ,  Joseph A. DePuydt ,  Ming Laura Xu ,  Craig Stephen Vickery

发明人： William Masek ,  Robert Smith ,  John L. Maziarz ,  Joseph A. DePuydt ,  Ming Laura Xu ,  Craig Stephen Vickery

IPC分类号： B26B21/56

CPC分类号： B26B21/565 ,  B21D53/645 ,  B26B21/54 ,  B26B21/58 ,  C21D1/09 ,  C21D8/0205

摘要： Cutting members for razors are provided that have been subjected to a localized heat-treating process, e.g., application of laser energy. In some cases, the cutting members include a bent portion, and the localized heat-treating process is used to enhance ductility and thereby facilitate formation of the bent portion.

摘要翻译： 提供已经经受局部热处理工艺（例如施加激光能量）的剃须刀的切割构件。 在一些情况下，切割构件包括弯曲部分，并且局部热处理工艺用于增强延展性，从而有利于弯曲部分的形成。

公开(公告)号：US20080110230A1

公开(公告)日：2008-05-15

申请号：US11598877

申请日：2006-11-14

申请人： Matthew J. Guay ,  Robert Genovisi ,  Stephen A. Green ,  Norbert Binkowski ,  Craig Stephen Vickery ,  Jon Fraser Ewing ,  Ingomar JK Summerauer

发明人： Matthew J. Guay ,  Robert Genovisi ,  Stephen A. Green ,  Norbert Binkowski ,  Craig Stephen Vickery ,  Jon Fraser Ewing ,  Ingomar JK Summerauer

IPC分类号： B21D35/00 ,  B65B5/02 ,  B21D28/14 ,  B21C43/00 ,  B23K26/22

CPC分类号： B26B21/54 ,  B21D53/645 ,  B23K26/0846 ,  B23K26/22 ,  B23P15/403 ,  Y10T29/496 ,  Y10T29/5137 ,  Y10T29/53022 ,  Y10T29/53361 ,  Y10T29/53383 ,  Y10T29/5353

摘要： This invention relates to methods and systems for attaching components to strips of material to form assemblies, e.g., a system for fastening pre-sharpened razor blades to individual support strips on a continuous band of material, such as a metal, to form discrete blade assemblies.

摘要翻译： 本发明涉及用于将组件附接到材料条以形成组件的方法和系统，例如用于将预先磨碎的刀片固定到连续的材料带（例如金属）上的各个支撑条上的系统，以形成分立的叶片组件 。

公开(公告)号：US20060032060A1

公开(公告)日：2006-02-16

申请号：US11253016

申请日：2005-10-18

申请人： Randy Nicolosi ,  Glennis Orloff ,  Brian Balistee ,  Raymond Guimont

发明人： Randy Nicolosi ,  Glennis Orloff ,  Brian Balistee ,  Raymond Guimont

IPC分类号： B26B21/54

CPC分类号： B26B21/222 ,  A45D26/0004 ,  B26B21/4006 ,  B26B21/54

摘要： In a microprismatic shaving element for abrasively removing hair, a substrate defines a plurality contiguous raised portions projecting outwardly therefrom. Each of the raised portions defines at least one hair engaging surface and is located on the substrate in an array that defines an abrasive surface. During a shaving operation as the abrasive surface is drawn over the skin of the user, each of the raised portions successively abrades hair extending from extending from said user's skin leaving the ends of the hair frayed after completion of the shaving operation thereby achieving the feel of a smooth shave.

公开(公告)号：US20050161429A1

公开(公告)日：2005-07-28

申请号：US10503905

申请日：2003-02-07

申请人： Andrew Sauciunac

发明人： Andrew Sauciunac

IPC分类号： A61B17/32 ,  B23P15/40 ,  B26B9/00 ,  B26B21/54 ,  B44C1/22

CPC分类号： A61B17/3211 ,  A61B17/32 ,  A61B17/3213 ,  B23P15/40 ,  B26B9/00 ,  B26B21/54

摘要： The invention concerns photo etching processes to generate selected shapes and edges on finished articles. In particular, the invention relates to a process for generating sharp edges on blades and sharp edges on the teeth of graters. A non-symmetrical process of etching and photo tooling is employed to generate elongated sharpened edges.

摘要翻译： 本发明涉及光蚀刻工艺以在成品上产生选定的形状和边缘。 特别地，本发明涉及一种用于在刀片上的尖锐边缘上产生锋利边缘的工艺，并且在磨牙的齿上产生锋利的边缘。 使用非对称的蚀刻和照相加工工艺来产生细长的锋利边缘。

公开(公告)号：US20020195179A1

公开(公告)日：2002-12-26

申请号：US10176837

申请日：2002-06-21

发明人： Glennis J. Orloff ,  Howard H. Lieberman ,  Nicholas J. Decristofaro

IPC分类号： C22C045/00

CPC分类号： B26B21/54 ,  A45D26/0004 ,  A47J43/25 ,  B26B19/384 ,  C21D8/005 ,  C21D9/18 ,  C21D2201/03 ,  C22C45/04

摘要： The invention relates to a shaving article formed of geometrically articulated amorphous metal alloy articles and processes for their production.

摘要翻译： 本发明涉及一种由几何铰接的非晶态金属合金制品形成的剃须物品及其生产方法。

公开(公告)号：US5373638A

公开(公告)日：1994-12-20

申请号：US56024

申请日：1993-04-30

申请人： Dave Coffin

发明人： Dave Coffin

IPC分类号： B26B21/54 ,  B26B21/00

CPC分类号： B26B21/54

摘要： A razor head, in particular a razor blade unit for a wet razor, arranged at the front end of a razor handle. Single or twin razor blades are arranged in a plastic housing, with the razor blades being fixed to a plastic spacer to form a razor blade(s)/spacer unit. In order to improve the fixing of the razor blades to the spacer, the razor blades are fixed to the spacer by means of adhesive.

摘要翻译： 剃须刀头，特别是用于湿剃刀的剃刀刀片单元，布置在剃刀手柄的前端。 单个或两个剃刀刀片布置在塑料外壳中，剃刀刀片固定在塑料垫片上以形成剃须刀片/间隔单元。 为了改善剃刀刀片到间隔件的固定，剃刀刀片通过粘合剂固定在间隔件上。

公开(公告)号：US5121660A

公开(公告)日：1992-06-16

申请号：US773221

申请日：1991-10-09

申请人： Carolyn M. Kramer

发明人： Carolyn M. Kramer

IPC分类号： B26B21/54

CPC分类号： B26B21/54 ,  Y10S76/08

摘要： A process for forming a razor blade includes the steps of providing a polycrystalline ceramic substrate of less than two micrometer grain size, mechanically abrading an edge of the polycrystalline ceramic substrate to form a sharpened edge thereon that has an included angle of less than twenty degrees; and sputter-etching the sharpened edge to reduce the tip radius to less than 300 Angstroms and form a cutting edge. The resulting blades exhibit excellent shaving properties.

摘要翻译： 用于形成剃刀刀片的方法包括以下步骤：提供小于2微米粒度的多晶陶瓷基底，机械地研磨多晶陶瓷基底的边缘以在其上形成具有小于20度的夹角的锋利边缘; 并且将锋利的边缘溅射蚀刻以将尖端半径减小到小于300埃并形成切割边缘。 所得到的刀片具有优异的剃刮性能。

公开(公告)号：US4498235A

公开(公告)日：1985-02-12

申请号：US519565

申请日：1983-08-02

申请人： Chester F. Jacobson

发明人： Chester F. Jacobson

IPC分类号： B26B21/22 ,  B26B21/24 ,  B26B21/52 ,  B26B21/54

CPC分类号： B26B21/22 ,  B26B21/227 ,  B26B21/54

摘要： A razor blade assembly comprising a blade disposed between skin engaging elements adapted in operation to engage a surface being shaved ahead and behind, respectively, of the blade, the blade being movable relative to the elements in response to forces encountered during a shaving operation, the blade assembly having pivot mountings thereon for pivotal attachment to a razor handle, whereby the blade assembly, as a whole, may be pivotally movable on a handle in response to forces encountered during the shaving operation.

公开(公告)号：US4337575A

公开(公告)日：1982-07-06

申请号：US229623

申请日：1981-01-29

申请人： Robert A. Trotta

发明人： Robert A. Trotta

IPC分类号： B26B21/24 ,  B26B21/54 ,  B26B21/22

CPC分类号： B26B21/24 ,  B26B21/54

摘要： A razor blade assembly comprising a cap portion and a base portion, a first arm extending from the base portion and joining a guard portion extending generally parallel to the base portion, a second arm extending from the base portion toward the guard portion, and a blade disposed on the second arm, the arm being leaf spring-like structures permitting movement of the guard portion and the blade relative to the base portion and cap portion during a shaving operation.

摘要翻译： 1.一种剃刀刀片组件，包括帽部和基部，从所述基部延伸并连接大致平行于所述基部延伸的保护部的第一臂，从所述基部向保护部延伸的第二臂， 设置在第二臂上，臂是片状弹簧状结构，允许在剃刮操作期间保护部分和刀片相对于基部和帽部移动。