专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP0267115A2 Piercing die 失效
标题翻译： Lochwerkzeug。
公开(公告)号：EP0267115A2
公开(公告)日：1988-05-11
申请号：EP87402476.3
申请日：1987-11-03
申请人： ECOLOGICAL SYSTEMS, INC.
发明人： Gruchalski, Henry , Gruchalski, Albert
IPC分类号： B21D28/30
CPC分类号： B21D28/30 , Y10T83/391 , Y10T83/398 , Y10T83/403 , Y10T83/566 , Y10T83/6667 , Y10T83/8733 , Y10T83/8785 , Y10T83/8853 , Y10T83/9437
摘要： The subject piercing die (10) is particularly adapted for piercing a hole in a blank (26) having an open interior and an outer wall defining a closed figure. The piercing is done from the interior of the blank through the wall to the outside of the blank. The piercing die includes a base (14) with a slide (18) movably mounted on the base. A guide (20) is movably connected to the slide to control movement of the slide to a straight line movement. A female die (22) having a blank receptacle (66) for holding the blank is mounted on the base. The female die has a cutting aperture (70) extending through a portion of the female die and intersecting the blank receptacle. A male die (24) is mounted on the slide (18) and is positioned within the blank receptacle for mating with the cutting aperture to cut a hole in a blank positioned in the receptacle. The male die cuts a hole in the blank from the interior of the blank through the outer wall to the outside of the blank. A cam (54) is connectable to the slide for moving the male die toward the female die to engage the blank and to cut the hole in the blank.
摘要翻译：主体穿孔模具（10）特别适用于刺穿具有限定封闭图形的敞开内部和外壁的坯件（26）中的孔。穿孔是从空白的内部通过墙壁到空白的外部完成的。刺穿模具包括具有可移动地安装在基座上的滑块（18）的底座（14）。引导件（20）可移动地连接到滑块以控制滑块的运动到直线运动。具有用于保持坯料的坯料容器（66）的阴模（22）安装在基座上。阴模具有延伸穿过阴模的一部分并与坯料容器相交的切割孔（70）。阳模（24）安装在滑动件（18）上并且定位在坯件容器内以与切割孔配合以切割位于容器中的坯料中的孔。阳模从坯料的内部通过外壁到坯料的外部切割坯料中的孔。凸轮（54）可连接到滑块，用于将阳模移动到阴模以与坯件接合并切割坯料中的孔。

2. 发明公开

EP1674169A1 Method of forming through-hole and through-hole forming machine 有权
标题翻译： Verfahren und Vorrichtung zur Herstellung eines Durchgangsloches
公开(公告)号：EP1674169A1
公开(公告)日：2006-06-28
申请号：EP05027117.0
申请日：2005-12-12
申请人： Ueno, Eizou
发明人： Ueno, Eizou
IPC分类号： B21D28/28
CPC分类号： B21D28/28 , Y10T83/0481 , Y10T83/0524 , Y10T83/0596 , Y10T83/384 , Y10T83/398 , Y10T83/9423
摘要： The method of forming a through-hole (70) is capable of preventing formation of burrs, improving machining efficiency and reducing machining cost. The method of forming a through-hole (70) in a circumferential wall of a tubular part of a work piece (10) comprises the steps of: setting the work piece (10) to a die (20); inserting a punch (30), which is provided to a rod-shaped metal core (32), into the tubular part; and pressing and moving a press pin (35) toward the die (20) together with the punch (30) so as to drive the punch (30) into an inner face of the circumferential wall and bore the through-hole (70). The press pin (35) is inserted in the tubular part via a guide through-hole (72), which has been formed in the circumferential wall of the work piece (10) and which is located on the opposite side of a prescribed position corresponding to the through-hole (70) to be bored, and contacts a surface of the metal core (32), which is located on the opposite side of the punch (30).
摘要翻译：形成通孔（70）的方法能够防止毛刺的形成，提高加工效率，降低加工成本。在工件（10）的管状部分的圆周壁上形成通孔（70）的方法包括以下步骤：将工件（10）设置在模具（20）上; 将设置在杆状金属芯（32）上的冲头（30）插入管状部件中; 以及与冲头（30）一起朝向模具（20）按压并移动压销（35），以将冲头（30）驱动到周壁的内表面并钻通通孔（70）。压脚（35）经由引导通孔（72）插入到管状部分中，引导通孔（72）形成在工件（10）的周壁中并且位于相应的规定位置的相对侧通孔（70）被钻孔，并且与位于冲头（30）相对侧的金属芯（32）的表面接触。

3. 发明授权

EP0267115B1 Piercing die 失效
标题翻译： PI ING
公开(公告)号：EP0267115B1
公开(公告)日：1991-10-23
申请号：EP87402476.3
申请日：1987-11-03
申请人： ECOLOGICAL SYSTEMS, INC.
发明人： Gruchalski, Henry , Gruchalski, Albert
IPC分类号： B21D28/30
CPC分类号： B21D28/30 , Y10T83/391 , Y10T83/398 , Y10T83/403 , Y10T83/566 , Y10T83/6667 , Y10T83/8733 , Y10T83/8785 , Y10T83/8853 , Y10T83/9437

4. 发明授权

EP0170586B1 Découpe longitudinale d'un produit tubulaire fibreux 有权
标题翻译：纤维管的纵向切割
公开(公告)号：EP0170586B1
公开(公告)日：1989-10-18
申请号：EP85401466.9
申请日：1985-07-17
申请人： ISOVER SAINT-GOBAIN
发明人： Gerber, Gérard , Leblond, André
IPC分类号： B26D3/00
CPC分类号： F16L59/10 , B26D3/001 , Y10T83/0333 , Y10T83/0581 , Y10T83/0596 , Y10T83/398

5. 发明授权

EP1674169B1 Method of forming through-hole and through-hole forming machine 有权
标题翻译：方法和装置用于制造一个通孔
公开(公告)号：EP1674169B1
公开(公告)日：2011-08-17
申请号：EP05027117.0
申请日：2005-12-12
申请人： Ueno, Eizou
发明人： Ueno, Eizou
IPC分类号： B21D28/28
CPC分类号： B21D28/28 , Y10T83/0481 , Y10T83/0524 , Y10T83/0596 , Y10T83/384 , Y10T83/398 , Y10T83/9423

6. 发明公开

EP2114604A2 ENTGRATWERKZEUG 有权转让
公开(公告)号：EP2114604A2
公开(公告)日：2009-11-11
申请号：EP07856012.5
申请日：2007-11-21
申请人： Dr. Beier Entgrattechnik , Beier, Hans-Michael
发明人： BEIER, Hans-Michael
IPC分类号： B23B51/10
CPC分类号： B23B51/101 , B23B51/105 , Y10T83/398 , Y10T408/45 , Y10T408/85 , Y10T408/85837 , Y10T408/89
摘要： The invention relates to a deburring tool for deburring abutting edges at orthogonally and obliquelly extending transversal boreholes having a diameter of less than 10 mm in a component, such as an engine block, an injection system for combustion engines, a valve block and a camshaft or transmission shaft. The deburring tool is moved in a rotational and/or translatory manner and comprises a tool shaft (1), which is provided with a clamping end (2), and a tubular shaft part (5), characterized in that said tubular shaft part holds one or several cutting bodies (11) with a cutting blade (3), the cutting bodies being mounted in a movable manner in a passage (10), and in that a substance that is pressed under pressure into the through-bore (7) of the tool shaft (1) displaces the blade(s) to the exterior. The deburring tool is configured as a single piece and can be produced at low cost. Different blade geometries remove the burr by means of high speed deburring. The deburring tool can be introduced into the main borehole (HB) and the transversal borehole (QB). The technological requirements for the use of said deburring tool in intermittent assembly lines are therefore met.
摘要翻译：本发明涉及一种去毛刺工具，用于在诸如发动机缸体，内燃发动机的喷射系统，阀块和凸轮轴之类的零件中直径小于10mm的正交和倾斜的横向钻孔上去除毛边的邻接边缘，传动轴。去毛刺工具以旋转和/或平移方式移动并且包括设置有夹紧端（2）的工具轴（1）和管状轴部（5），其特征在于，所述管状轴部保持具有切割刀片（3）的一个或多个切割体（11），所述切割体以可移动的方式安装在通道（10）中，并且其中在压力下被压入所述通孔（7）中的物质工具轴（1）将刀片移位到外部。去毛刺工具被配置为单件，并且可以以低成本生产。不同的刀片几何形状通过高速去毛刺去除毛刺。去毛刺工具可以引入到主钻孔（HB）和横向钻孔（QB）中。因此，满足在间歇装配线中使用所述去毛刺工具的技术要求。

7. 发明公开

EP0170586A1 Découpe longitudinale d'un produit tubulaire fibreux 有权
标题翻译：与纤维的管的纵向切割。
公开(公告)号：EP0170586A1
公开(公告)日：1986-02-05
申请号：EP85401466.9
申请日：1985-07-17
申请人： ISOVER SAINT-GOBAIN
发明人： Gerber, Gérard , Leblond, André
IPC分类号： B26D3/00
CPC分类号： F16L59/10 , B26D3/001 , Y10T83/0333 , Y10T83/0581 , Y10T83/0596 , Y10T83/398
摘要： La présente invention concerne la découpe d'un produit tubulaire fibreux.
On produit simultanément deux découpes parallèles et légèrement décalées l'une par rapport à l'autre dans une direction quasi radiale, et une découpe supplémentaire dans une direction essentiellement perpendiculaire à celle du plan de découpe radiale.

8. 发明公开

EP0267115A3 Piercing die 失效
标题翻译：刺激DIE
公开(公告)号：EP0267115A3
公开(公告)日：1988-09-07
申请号：EP87402476
申请日：1987-11-03
申请人： ECOLOGICAL SYSTEMS, INC.
发明人： Gruchalski, Henry , Gruchalski, Albert
IPC分类号： B21D28/30
CPC分类号： B21D28/30 , Y10T83/391 , Y10T83/398 , Y10T83/403 , Y10T83/566 , Y10T83/6667 , Y10T83/8733 , Y10T83/8785 , Y10T83/8853 , Y10T83/9437
摘要： The subject piercing die (10) is particularly adapted for piercing a hole in a blank (26) having an open interior and an outer wall defining a closed figure. The piercing is done from the interior of the blank through the wall to the outside of the blank. The piercing die includes a base (14) with a slide (18) movably mounted on the base. A guide (20) is movably connected to the slide to control movement of the slide to a straight line movement. A female die (22) having a blank receptacle (66) for holding the blank is mounted on the base. The female die has a cutting aperture (70) extending through a portion of the female die and intersecting the blank receptacle. A male die (24) is mounted on the slide (18) and is positioned within the blank receptacle for mating with the cutting aperture to cut a hole in a blank positioned in the receptacle. The male die cuts a hole in the blank from the interior of the blank through the outer wall to the outside of the blank. A cam (54) is connectable to the slide for moving the male die toward the female die to engage the blank and to cut the hole in the blank.

9. 发明授权

EP0095817B1 Method of and device for making perforations in a tubular web of plastics foil 有权
标题翻译：用于制造管状塑料管网的执行方法和装置
公开(公告)号：EP0095817B1
公开(公告)日：1986-07-02
申请号：EP83200786.8
申请日：1983-06-01
申请人： WAVIN B.V.
发明人： Leloux, Arnoldus Willem Jan
IPC分类号： B31B37/14
CPC分类号： B26F1/0038 , B31B70/14 , Y10T83/0596 , Y10T83/384 , Y10T83/398

10. 发明公开

EP0095817A1 Method of and device for making perforations in a tubular web of plastics foil 有权
标题翻译：用于刺穿塑料薄膜的管状网的方法和设备。
公开(公告)号：EP0095817A1
公开(公告)日：1983-12-07
申请号：EP83200786.8
申请日：1983-06-01
申请人： WAVIN B.V.
发明人： Leloux, Arnoldus Willem Jan
IPC分类号： B31B37/14
CPC分类号： B26F1/0038 , B31B70/14 , Y10T83/0596 , Y10T83/384 , Y10T83/398
摘要： Method of and device for making perforations in the inner gusset portions of a tubular web of plastics foil which is provided with side gussets. Such perforations serve to remove air from the interior of bags to be manufactured from the tubular web. According to the invention the gussets are opened over a distance sufficient to introduce, in the interior thereof, a punching member, which is activated by exerting a pressure from outside the tubular web. A device adapted to perform this method comprises a separate carrier (5) provided at either one of its ends with rolls (10-13) and adapted to be introduced into the interior of the tubular web (1) where it is supported and maintained in its place lengthwise of the web, by two sets of rolls (16, 17; 18, 19) which are situated at the exterior of the tubular web. The carrier (5) is provided with perforating units (21-24) and the machine frame outside the tubular foil is provided with means (29-31) to exert through the web material, a force and to activate the perforating units. Preferably elements for opening the tubular foil (1) comprise sets of conical discs (42, 42a; 43, 43a; 44; 45) which are rotatable about spindles, such that one each in every set of rolls is situated in each of the two gusset halves.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式