| 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 | 中空体元件和部件组件 | CN200910168099.5 | 2005-04-13 | CN101684834A | 2010-03-31 | 杰瑞·巴贝吉; 迈克尔·威尔斯; 理查德·汉弗伯特 |
| 本发明提供一种用于制造诸如螺母元件的中空元件(200)的方法，所述中空元件被安装到通常由金属片组成的部件上，具体地，该方法用于制造具有至少在大致上呈正方形或长方形轮廓(202)的中空元件。依据所述方法，使用具有多个工作站(A、B、C、D)的持续性组合工具(10)，先将一种呈长条状或圈形的成型元件被打穿孔，之后将所述成型元件切割成多个一定尺寸的独立元件，可选地，接着将其加工成螺纹圆柱形(206)。本发明的方法的特征在于，在工作站(A、B、C、D)中执行穿过加工、冲孔加工和压平加工。本发明所公开的还有一种中空元件(200)，一种组件部件，和一种持续性组合工具(10)。 | ||||||
| 2 | 用于带有盲孔或通孔的金属元件的冷挤压的方法和实施该方法的装置 | CN03808261.6 | 2003-02-26 | CN1646244A | 2005-07-27 | 亚历山德罗·维斯科维尼 |
| 一种冷挤压方法，用于在加工中心获得金属元件，例如衬套、螺母或其它带有盲孔或通孔的元件、螺钉、标准和特殊形状的挤压或轧制产品等，该加工中心包括彼此相连接的并带有自动移动系统的多台液压机。元件的最终的钻孔或剪切有利地通过专用的高速工作的钻孔或剪切单元来实现，该钻孔或剪切单元可由垂直机械压力机构成。使用包括多台液压机和高速钻孔或剪切单元的所述装置能够获得高水平的生产率。 | ||||||
| 3 | 一种底盘偏心螺母的冷镦工艺及成型异形孔的模具结构 | CN201510768427.0 | 2015-11-12 | CN105290300A | 2016-02-03 | 王宁 |
| 本发明涉及一种底盘偏心螺母的冷镦工艺为：S1、剪切线材；S2、整形；S3、镦粗六角形及拉伸孔；S4、第一次预镦偏心法兰；S5、第二次预镦偏心法兰；S6、成型偏心法兰；S7、成型异形孔。成型异形孔的模具包括主模单元和冲模单元，主模单元包括主模壳、主模内模、主模内垫块、主模顶针及主模顶杆，冲模单元包括冲模壳、冲模垫块及冲模顶针，主模内垫块为主模第一内垫块、主模第二内垫块、主模第三内垫块及主模第四内垫块；主模内模的中部设有主模镶块，主模镶块内为主模型腔，主模型腔的底部设有通孔，在通孔内设有主模顶套，在主模顶套中间设有主模顶针。采用冷镦技术完成全部成型过程，内部流线完整，提高零件的强度，减少加工工序。 | ||||||
| 4 | 用于制造中空体元件的方法、中空体元件、部件组件、和用于实施所述方法的持续性组合工具 | CN200580011156.9 | 2005-04-13 | CN1960821A | 2007-05-09 | 杰瑞·巴贝吉; 迈克尔·威尔斯; 理查德·汉弗伯特 |
| 本发明提供一种用于制造诸如螺母元件的中空元件(200)的方法，所述中空元件被安装到通常由金属片组成的部件上，具体地，该方法用于制造具有至少在大致上呈正方形或长方形轮廓(202)的中空元件。依据所述方法，使用具有多个工作站(A、B、C、D)的持续性组合工具(10)，先将一种呈长条状或圈形的成型元件被打穿孔，之后将所述成型元件切割成多个一定尺寸的独立元件，可选地，接着将其加工成螺纹圆柱形(206)。本发明的方法的特征在于，在工作站(A、B、C、D)中执行穿过加工、冲孔加工和压平加工。本发明所公开的还有一种中空元件(200)，一种组件部件，和一种持续性组合工具(10)。 | ||||||
| 5 | 冲压具有通孔成品的无废料生产方法 | CN92108853.1 | 1992-07-28 | CN1072360A | 1993-05-26 | 李渊河 |
| 一种冲压具有通孔成品的无废料生产法，包括：棒材受驱动而穿设于具有成型模腔及预成型模腔的模具中，其端头已具有成型端头及预成型端头，它们未占满成型模腔及预成型模腔，而在预成型端头后方形成预成型空间；其次，冲棒向前冲使成型端头冲出盲孔，盲孔中受冲挤的棒材被迫移动而充填预成型空间；而后冲棒退出，驱动棒材将已冲出盲孔的成型端头推入切刀槽的接纳槽中，使成型端头的盲孔套于接纳槽中的撑棒上，最后切刀座移切成型端头而完成冲压。 | ||||||
| 6 | 一种沉头万向摇摆螺母及其加工方法 | CN201510302174.8 | 2015-06-05 | CN104879367A | 2015-09-02 | 赵惠光; 雷世斌; 郑伟; 黄丽; 张明蕾; 韩璐 |
| 本发明公开了一种沉头万向摇摆螺母及其加工方法，所述沉头万向摇摆螺母的基本形状为圆柱体1，圆柱体1一端面为平面2，另一端面为球面3；平面1上设有扳拧孔4；圆柱体1中间设有螺纹孔5。螺纹孔5两端设有倒角6。本发明既能使沉头万向摇摆螺母在装配过程中下沉在另一连接件中，又可有效地避免螺纹连接干涉实现倾斜连接，本发明安全可靠性高，机械性能稳定，维护方便。本发明特别适用于对两连接件之间的相对位置精度要求较高的装配连接。 | ||||||
| 7 | 用于制造中空体元件的方法、中空体元件、部件组件、和用于实施所述方法的持续性组合工具 | CN200580011156.9 | 2005-04-13 | CN1960821B | 2010-12-15 | 杰瑞·巴贝吉; 迈克尔·威尔斯; 理查德·汉弗伯特 |
| 本发明提供一种用于制造诸如螺母元件的中空元件(200)的方法，所述中空元件被安装到通常由金属片组成的部件上，具体地，该方法用于制造具有至少在大致上呈正方形或长方形轮廓(202)的中空元件。依据所述方法，使用具有多个工作站(A、B、C、D)的持续性组合工具(10)，先将一种呈长条状或圈形的成型元件被打穿孔，之后将所述成型元件切割成多个一定尺寸的独立元件，可选地，接着将其加工成螺纹圆柱形(206)。本发明的方法的特征在于，在工作站(A、B、C、D)中执行穿过加工、冲孔加工和压平加工。本发明所公开的还有一种中空元件(200)，一种组件部件，和一种持续性组合工具(10)。 | ||||||
| 8 | 用于带有盲孔或通孔的金属元件的冷挤压的方法和实施该方法的装置 | CN03808261.6 | 2003-02-26 | CN1329141C | 2007-08-01 | 亚历山德罗·维斯科维尼 |
| 一种冷挤压方法，用于在加工中心获得金属元件，例如衬套、螺母或其它带有盲孔或通孔的元件、螺钉、标准和特殊形状的挤压或轧制产品等，该加工中心包括彼此相连接的并带有自动移动系统的多台液压机。元件的最终的钻孔或剪切有利地通过专用的高速工作的钻孔或剪切单元来实现，该钻孔或剪切单元可由垂直机械压力机构成。使用包括多台液压机和高速钻孔或剪切单元的所述装置能够获得高水平的生产率。 | ||||||
| 9 | 自攻丝内孔固定件及其成形方法 | CN200380108161.2 | 2003-11-24 | CN1735751A | 2006-02-15 | H·A·拉杜斯于尔 |
| 一种具有自攻丝孔(22)的内孔固定件(20)，所述自攻丝孔用于接纳普通螺旋螺纹凸形固定件，不用攻丝形成连续的阴螺纹，内孔固定件提供经常扭矩。所述的孔包括一个圆筒形内表面(32)和多个周向间隔分布的凹槽(34)，凹槽(34)的总体积等于由孔的大直径和圆筒形表面的内径限定的环形带的体积减去圆筒形部分(22)的体积。一种通过滚轧连续金属条带成形自结合内孔固定件的方法，金属条带有一个中央导向部分，方法包括穿过导向部分冲压自攻丝通孔，和切导向部分或条带，固定件可用易卸连接器连接。 | ||||||
| 10 | A method of manufacturing a hollow body element, the hollow body elements, progressive tool for carrying out component assembly, and methods | JP2007507750 | 2005-04-13 | JP2007532316A | 2007-11-15 | ヴェス，マイケル; バーベ，ジリ; ハンパート，リチャード |
| 一般にシート金属からなる部品に取り付けられるナット要素など中空要素（２００）を製造するための方法、特に、少なくとも実質的に正方形または長方形の外形（２０２）を有する中空要素を製造するための方法が開示される。 前記方法によれば、いくつかの作業ステーション（Ａ、Ｂ、Ｃ、Ｄ）を有する継続複合ツール（１０）を使用して、プロファイル部材に穴を打ち抜いた後に、プロファイルバーまたはリールの形態で提供されるプロファイル部材から個々の要素があるサイズに切断され、その後、任意選択でねじ山円筒部を形成する。 本発明の方法は、貫通プロセス、打抜きプロセス、および平坦化プロセスが作業ステーション（Ａ、Ｂ、Ｃ、Ｄ）で実施されることを特徴とする。 また、中空要素（２００）、アセンブリ部片、および継続複合ツール（１０）も開示される。 | ||||||
| 11 | Fastener manufacturing assembly and method | US12040433 | 2008-02-29 | US07975522B2 | 2011-07-12 | Richard P. Ward; Jorge E. Gonzalez; Richard Gregory Bahlow |
| The present invention is an assembly and method for continuously manufacturing fasteners. A die press actuated at a first speed receives the contoured wire into a die having a piercing element for piercing an aperture and a cutting element for cutting a fastener from the wire. A guide receives the fasteners from the die press and a drive unit engages the fasteners oriented by the guide and conveys the fastener to an elevated height relative to a tapping device. The guide redirects the fasteners by a first router. The fasteners are gravity fed into the first router and redirected to one of the tapping devices. Each tapping device has a tapping element for forming internal ribs in the aperture of the fastener. The tapping devices each actuates at a second speed that in aggregate is generally equal to the first speed of the die press. | ||||||
| 12 | METHOD FOR THE PRODUCTION OF HOLLOW ELEMENTS, HOLLOW ELEMENT, ASSEMBLY PIECE, AND FOLLOW-ON COMPOSITE TOOL FOR CARRYING OUT SAID METHOD | US12695129 | 2010-01-27 | US20100135744A1 | 2010-06-03 | Jiri BABEJ; Michael Vieth; Richard Humpert |
| Disclosed is a method for producing hollow elements (200), such as nut elements, which are to be mounted on parts generally made of sheet metal, particularly for producing hollow elements having an at least substantially square or rectangular outer contour (202). According to said method, individual elements are cut to size from a profiled member that is provided in the form of a profiled bar or a reel after punching holes into said profiled member, optionally followed by embodying a threaded cylinder (206) using a follow-on composite tool (10) with several workstations (A, B, C, D). The inventive method is characterized in that a penetrating process, a punching process, and a flattening process are carried out in the workstations (A, B, C, D). Also disclosed are hollow elements (200), assembly pieces, and a follow-on composite tool (10). | ||||||
| 13 | Self-Threading Female Fastener Elements and Method of Forming Same | US11578807 | 2003-11-24 | US20070286700A1 | 2007-12-13 | Harold Ladouceur |
| A female fastener having a self-threading bore for threaded receipt of a conventional male threaded fastener which forms a substantially continuous female thread without tapping having a prevailing torque. The bore includes a cylindrical internal surface and a plurality of circumferentially spaced concave recesses having a total volume equal to an annulus defined by a major diameter and an inner diameter of the cylindrical surface. A method of forming self-attaching fasteners by rolling a continuous metal strip having a central pilot, piercing spaced self-threading bores through the pilot and either severing the pilot or the strip. Where the strip is severed into discreet fasteners, the fasteners may be interconnected by a frangible connector without reorienting the fasteners. | ||||||
| 14 | Method for producing hollow bodies, profile for use in said method, hollow body, assembly unit and mold | US10240070 | 2001-03-29 | US07090451B2 | 2006-08-15 | Jiri Babej; Michael Vieth; Richard Humpert |
| The invention relates to a method for producing hollow bodies such as nut elements to be fastened to components that usually consist of sheet metal. The invention especially relates to a method for producing hollow bodies with an at least substantially square or rectangular outline by cutting individual bodies from a profile in the form of a profile rod or a reel after respective holes have been punched into the profile, and optionally afterwards producing a threaded cylinder. The inventive method is further characterized in that before or after the punching of the profile a passage treatment is carried out in order to produce a cylindrical or annular projection, concentric to the punching or the intended punching, on the side of the profile facing the component by flow of material. The projection is optionally shaped to an annular punched section in an additional molding cycle. The invention further relates to various hollow bodies, assembly units and molds for producing said hollow bodies. | ||||||
| 15 | Method of preparing ultra-fine grain metallic articles and metallic articles prepared thereby | US11114457 | 2005-04-26 | US07077755B2 | 2006-07-18 | Steven G. Keener; Max R. Runyan |
| An apparatus and method are provided for angularly extruding a workpiece through a die to form blanks and articles having refined grain structure. The die is also used to form the workpiece to a desired shape, such as a cylinder. The angular extrusion method can be used in place of some heat treatments, thereby lowering the cost and time for manufacturing articles. The method is compatible with materials with high strength-to-weight ratios such as aluminum, titanium, and alloys thereof. The blanks can be used to form articles having favorable mechanical properties such as strength, toughness, formability, and resistance to fatigue, corrosion, and thermal stresses. | ||||||
| 16 | Method of manufacturing hollow body elements, section for use in the method, hollow body element, component assembly and die | US11267695 | 2005-11-03 | US20060053612A1 | 2006-03-16 | Jiri Babej; Michael Vieth; Richard Humpert |
| The invention relates to a method for producing hollow bodies (11, 211, 411) such as nut elements to be fastened to components (13, 213, 413) that usually consist of sheet metal. The invention especially relates to a method for producing hollow bodies with an at least substantially square or rectangular outline by cutting individual bodies from a profile (10, 210, 410) in the form of a profile rod or a reel after respective holes (98, 298, 498) have been punched into the profile, and optionally afterwards producing a threaded cylinder (110, 310, 510). The inventive method is further characterized in that before or after the punching of the profile a passage treatment is carried our in order to produce a cylindrical or annular projection (36, 236, 436), concentric to the punching or the intended punching, on the side (12, 212, 412) of the profile facing the component by flow of material. The projection is optionally shaped to an annular punched section in an additional molding cycle. The invention further relates to various hollow bodies, assembly units and molds for producing said hollow bodies. | ||||||
| 17 | Method of preparing ultra-fine grain metallic articles and metallic articles prepared thereby | US10331672 | 2002-12-30 | US06912885B2 | 2005-07-05 | Steven G. Keener; Max R. Runyan |
| An apparatus and method are provided for angularly extruding a workpiece through a die to form blanks and articles having refined grain structure. The die is also used to form the workpiece to a desired shape, such as a cylinder. The angular extrusion method can be used in place of some heat treatments, thereby lowering the cost and time for manufacturing articles. The method is compatible with materials with high strength-to-weight ratios such as aluminum, titanium, and alloys thereof. The blanks can be used to form articles having favorable mechanical properties such as strength, toughness, formability, and resistance to fatigue, corrosion, and thermal stresses. | ||||||
| 18 | Method for producing hollow bodies, profile for use in said method, hollow body, assembly unit and mold | US10240070 | 2003-04-02 | US20030145448A1 | 2003-08-07 | Jiri Babej; Michael Vieth; Richard Humpert |
| The invention relates to a method for producing hollow bodies such as nut elements to be fastened to components that usually consist of sheet metal. The invention especially relates to a method for producing hollow bodies with an at least substantially square or rectangular outline by cutting individual bodies from a profile in the form of a profile rod or a reel after respective holes have been punched into the profile, and optionally afterwards producing a threaded cylinder. The inventive method is further characterized in that before or after the punching of the profile a passage treatment is carried out in order to produce a cylindrical or annular projection, concentric to the punching or the intended punching, on the side of the profile facing the component by flow of material. The projection is optionally shaped to an annular punched section in an additional molding cycle. The invention further relates to various hollow bodies, assembly units and molds for producing said hollow bodies. | ||||||
| 19 | Method for forming hollow articles | US761636 | 1991-09-18 | US5170655A | 1992-12-15 | Yuan-Ho Lee |
| The method includes a step of compressing a portion of a cylindrical stock into a third section of a cavity of a die. The cavity of the die includes a first section having a polygonal internal surface, a second section being narrower than the first section and having a first circle in cross section with a diameter substantially equal to the diameter of the stock which is fed in the second section and a third section between the first and second section. The third section has a second circle in cross section with a diameter gradually decreasing from the first section towards the second section. | ||||||
| 20 | Apparatus for making nuts | US4674935 | 1935-10-25 | US2046075A | 1936-06-30 | HOGUE HENRY J |
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