公开(公告)号：US4840361A

公开(公告)日：1989-06-20

申请号：US157003

申请日：1988-02-18

申请人： Hans-Jurgen Richter

发明人： Hans-Jurgen Richter

IPC分类号： A47J47/00

CPC分类号： A47J47/005

摘要： A household board such that the cutting surface of the board is slightly sloped starting from the edge bordering the juice channel to the juice channel disposed on the opposite edge of the board, and that the side of the board opposite the cutting surface is divided by means of projecting ribs into chambers forming working trays.

摘要翻译： 一种家用板，使得板的切割表面从与汁液通道接合的边缘开始稍微倾斜到设置在板的相对边缘上的果汁通道，并且与切割表面相对的板的侧面被分割 将肋突出到形成工作托盘的室中。

公开(公告)号：US5718866A

公开(公告)日：1998-02-17

申请号：US613011

申请日：1996-03-08

申请人： Hans-Jurgen Richter ,  Reiner Schober ,  Gerhard Putzky ,  Gert Konig

发明人： Hans-Jurgen Richter ,  Reiner Schober ,  Gerhard Putzky ,  Gert Konig

IPC分类号： C04B35/597 ,  C04B35/599 ,  C04B35/65

CPC分类号： C04B35/597 ,  C04B35/65

摘要： A process for the production of refractory materials containing SiALON and carbon or SiALON/SiC and carbon. The process for producing a refractory material containing SiALON and carbon includes heating a molding containing silicon, aluminum, aluminum oxide and carbon to a temperature of 1380.degree. C. at a total atmospheric pressure of less than or equal to 0.1 MPa in an atmosphere containing predominantly nitrogen and containing a concentration of 0 to 5 vol. % of carbon monoxide, subsequently increasing the concentration of carbon monoxide to between 10 and 30 vol. % and heating the molding to a temperature of 1500.degree. C. at a total atmospheric pressure of less than or equal to 0.1 MPa; and subsequently controlling the concentration of carbon monoxide to be between 0 and 10 vol. % and heating the molding to a temperature of 2200.degree. C. at a total atmospheric pressure of greater than or equal to 0.1 MPa. The process for producing a refractory material containing SiALON/SiC and carbon includes heating a molding containing silicon, aluminum, aluminum oxide, and carbon to a temperature of 1500.degree. C. at a total atmospheric pressure of less than or equal to 0.1 MPa in an atmosphere containing predominantly nitrogen and containing a concentration of 10 to 30 vol. % of carbon monoxide; and subsequently controlling the concentration of carbon monoxide to be between 20 and 50 vol. % and heating the molding to a temperature of 2200.degree. C. at a total atmospheric pressure of greater than or equal to 0.1 MPa.

摘要翻译： 一种生产含有SiAlON和碳或SiAlON / SiC和碳的耐火材料的方法。 制造含有SiAlON和碳的耐火材料的方法包括在主要含有的气氛中，在小于或等于0.1MPa的总气压下，将含有硅，铝，氧化铝和碳的模塑件加热到1380℃的温度 氮并含有0至5体积的浓度。 ％的一氧化碳，随后将一氧化碳的浓度增加到10体积％至30体积％之间。 ％，并在小于或等于0.1MPa的总气压下将模具加热到1500℃的温度; 并随后控制一氧化碳浓度在0和10体积％之间。 ％，并且在大气压力大于或等于0.1MPa的情况下将模制物加热到2200℃的温度。 含有SiAlON / SiC和碳的耐火材料的制造方法包括在小于或等于0.1MPa的总大气压下，将含有硅，铝，氧化铝和碳的成型体加热至1500℃的温度， 气体主要含氮，浓度为10〜30vol。 ％一氧化碳; 并随后控制一氧化碳的浓度在20和50体积之间。 ％，并且在大气压力大于或等于0.1MPa的情况下将模制物加热到2200℃的温度。

公开(公告)号：US20050103228A1

公开(公告)日：2005-05-19

申请号：US10496359

申请日：2001-12-07

申请人： Susanne Rabe ,  Wolfgang Eiselt ,  Reinhard Lenk ,  Hans-Jurgen Richter

发明人： Susanne Rabe ,  Wolfgang Eiselt ,  Reinhard Lenk ,  Hans-Jurgen Richter

IPC分类号： A61C13/08 ,  A61C13/083 ,  C04B35/66

CPC分类号： B22C1/181 ,  A61C13/081 ,  A61C13/083

摘要： The casting-mold material is designed to manufacture casting molds used in casting high melting-point substances. The casting mold of the invention comprisesis formed from a powder component containing magnesium oxide and aluminum oxide, furtherand a liquid component. The powder component additionally contains a calcium aluminate and an alkali fluoride or an earth alkali fluoride and the liquid component contains a polyelectrolyte and a basic component, the latter determining the liquid component pH value between 10 and 14. A fluid slip is prepared by mixing the powder and liquid components and will beis dried, hardened and then sintered to produce a hollow mold.

摘要翻译： 铸造模具材料设计用于制造用于铸造高熔点物质的铸模。 本发明的铸模由含有氧化镁和氧化铝的粉末成分和液体成分构成。 粉末组分另外含有铝酸钙和碱金属氟化物或碱土金属氟化物，并且液体组分含有聚电解质和碱性组分，后者确定液体组分pH值在10和14之间。流体滑动通过将 粉末和液体组分，并将其干燥，硬化然后烧结以产生中空模具。

公开(公告)号：US4456379A

公开(公告)日：1984-06-26

申请号：US251436

申请日：1981-04-06

申请人： Frank Schumann ,  Hans-Jurgen Richter ,  Werner Stiefel ,  Klaus Fritzsche

发明人： Frank Schumann ,  Hans-Jurgen Richter ,  Werner Stiefel ,  Klaus Fritzsche

IPC分类号： G01B11/06 ,  G01B21/08

CPC分类号： G01B11/0616

摘要： The present invention is directed to a process for determining the thickness of adhesive layers placed on book block backings by initially measuring the position of a backing before adhesive is applied to establish a reference point, applying adhesive, then measuring the position of the backing with adhesive to determine the thickness of the adhesive layer. Distances to a standard reference plane may be measured both before and after application of the adhesive, and the differences in respective positions may be used to determine thickness of the adhesive layer. Two such measurements before and after adhesive application are recommended, with the readings averaged to give a mean thickness of the adhesive layer. Measurements are preferably carried out by means of laser beam technology, with the aid of a beam splitter.

摘要翻译： 本发明涉及一种用于通过在施加粘合剂以建立参考点之前首先测量背衬的位置，施加粘合剂然后用粘合剂测量背衬的位置来确定放置在书芯背衬上的粘合剂层的厚度的方法 以确定粘合剂层的厚度。 可以在施加粘合剂之前和之后测量到标准参考平面的距离，并且可以使用各个位置的差异来确定粘合剂层的厚度。 推荐使用粘合剂涂覆之前和之后的两种这样的测量，平均读数以得到粘合剂层的平均厚度。 借助于分束器，优选地通过激光束技术进行测量。