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1. 发明授权

US4804425A Process and laminator for the continuous production of laminates of foam with facings 失效
标题翻译：用于连续生产具有面层的泡沫层压板的工艺和层压机
公开(公告)号：US4804425A
公开(公告)日：1989-02-14
申请号：US57133
申请日：1987-06-01
申请人： Erwin Hoffmann , Hans-Dieter Pfeil , Werner Dietrich , Rolf Bock
发明人： Erwin Hoffmann , Hans-Dieter Pfeil , Werner Dietrich , Rolf Bock
IPC分类号： B29C39/16 , B29C33/10 , B29C39/18 , B29C44/30 , B29C63/02 , B29K105/04 , B29L9/00 , B32B5/20 , B32B5/24 , B32B31/16
CPC分类号： B29C44/321 , B29C33/10 , B29L2009/00 , Y10T156/1729 , Y10T428/249986 , Y10T442/15
摘要： This invention relates to a process and a laminator for the continuous production of laminates of foam with facings. An upper facing and a lower facing and a web of meshwork are introduced into the foaming space of a laminator and a fluid reaction mixture is spread over the lower facing before it runs into the foaming space. The reaction mixture penetrates the web of meshwork as it foams up on its journey through the foaming space and becomes bonded to the facings.
摘要翻译：本发明涉及用于连续生产具有面料的泡沫层压板的方法和层压机。引导层叠机的发泡空间中的上表面和下表面以及网状织物，并且流体反应混合物在其进入发泡空间之前分散在下表面上。反应混合物在其通过发泡空间的行程中膨胀时渗透网状物，并且粘合到面层上。

2. 发明授权

US4264291A Equipment for the continuous production of foam boards 失效
标题翻译：设备连续生产泡沫板
公开(公告)号：US4264291A
公开(公告)日：1981-04-28
申请号：US86104
申请日：1979-10-18
申请人： Erwin Hoffmann , Werner Dietrich , Karl J. Kraft
发明人： Erwin Hoffmann , Werner Dietrich , Karl J. Kraft
IPC分类号： B29C39/16 , B29B7/00 , B29C39/00 , B29C39/18 , B29C39/24 , B29C44/30 , B29C44/46 , B29K105/04 , B29D27/04
CPC分类号： B29C44/467 , B29C44/30 , B29L2007/00
摘要： The invention relates to equipment for the continuous production of foam boards, which may be laminated between facings, from a liquid foamable reaction mixture. The apparatus broadly comprises(i) a conveyor,(ii) an inclined table at one end of said conveyor, the incline of said table sloping downwardly toward said conveyor,(iii) a foam mixture application device located above said downwardly sloping surface, and(iv) a transverse foam mixture distribution device located downstream of said application device and located above said downwardly sloping surface thereby forming a space therewith. When sheets or relatively thin foam boards or sandwich boards are produced, the device used is generally additionally equipped with an upper conveyor. This invention primarily relates to such double conveyors. The liquid reaction mixture must be applied over the entire width in a particularly uniform layer in order to obtain a perfect final product. The device of the invention can also be used for the continuous foaming of buns.
摘要翻译：本发明涉及可从液体可发泡反应混合物连续生产泡沫板的设备，其可以层压在面层之间。该设备广泛地包括（i）输送机，（ii）在所述输送机的一端的倾斜台，所述台面的倾斜向下朝向所述输送机倾斜，（iii）位于所述向下倾斜表面上方的泡沫混合物施加装置，以及（iv）位于所述施加装置下游并位于所述向下倾斜表面上方的横向泡沫混合物分配装置，从而与其形成空间。当生产片材或相对薄的泡沫板或夹层板时，所使用的装置通常另外配备有上输送机。本发明主要涉及这种双输送机。液体反应混合物必须在整个宽度上以特别均匀的层施加，以获得完美的最终产品。本发明的装置也可用于面包的连续发泡。

3. 发明授权

US4255105A Equipment for the continuous production of foam boards 失效
标题翻译：设备连续生产泡沫板
公开(公告)号：US4255105A
公开(公告)日：1981-03-10
申请号：US86106
申请日：1979-10-18
申请人： Erwin Hoffmann , Werner Dietrich , Karl J. Kraft
发明人： Erwin Hoffmann , Werner Dietrich , Karl J. Kraft
IPC分类号： B29C39/16 , B29B7/00 , B29C39/00 , B29C39/18 , B29C39/22 , B29C39/24 , B29C44/46 , B29K105/04 , B29L7/00 , B29D27/04
CPC分类号： B29C44/467 , B29L2007/00 , B29L2009/00 , Y10S264/84
摘要： The present invention relates to equipment for the continuous production of foam boards, and particularly rigid foam boards, which may be laminated between facings. The apparatus broadly comprises a conveyor, which at the pouring end is equipped with an inclined table and a transverse distribution device, and a foam mixture application device provided above the table.
摘要翻译：本发明涉及用于连续生产泡沫板的设备，特别是硬质泡沫板，其可以层压在面板之间。该设备广泛地包括输送机，其在倾倒端装备有倾斜台和横向分配装置，以及设置在工作台上方的泡沫混合物施加装置。

4. 发明授权

US06778623B1 Apparatus for synchronizing the frame clock in units/nodes of data-transmitting systems 失效
标题翻译：用于在数据传输系统的单元/节点中同步帧时钟的装置
公开(公告)号：US06778623B1
公开(公告)日：2004-08-17
申请号：US09677313
申请日：2000-09-29
申请人： Werner Dietrich , Wilhelm Hoschek
发明人： Werner Dietrich , Wilhelm Hoschek
IPC分类号： H03D324
CPC分类号： H03L7/197 , H03L7/087 , H04J3/0685 , H04L7/033
摘要： In data transmitting systems, an apparatus for synchronizing the frame clock in units/nodes. The apparatus has a phase detector and a voltage controlled oscillator. At least one input of the phase detector is supplied with an incoming clock signal and another input is supplied with an output signal of the voltage controlled oscillator. The output signal of the voltage controlled oscillator is conducted over a divider, which is connected to a frame clock phase detector for setting its division factor. The frame clock phase detector is supplied with an input frame clock, the output of the variable divider, and at least one output of an output divider. The at least one output of the output divider divides the output signal of the controlled oscillator into the output frame clock. The frame clock phase detector is configured for the output of a pulse that temporarily raises or lowers the division factor of the divider when the phase difference between input and output clock deviates from a prescribable quantity.
摘要翻译：在数据发送系统中，用于在单元/节点中同步帧时钟的装置。该装置具有相位检测器和压控振荡器。相位检测器的至少一个输入端被提供有输入时钟信号，另一个输入端被提供有压控振荡器的输出信号。压控振荡器的输出信号通过分频器传导，分频器连接到帧时钟相位检测器，用于设置其分频因子。帧时钟相位检测器被提供有输入帧时钟，可变分频器的输出和输出分频器的至少一个输出。输出分频器的至少一个输出将受控振荡器的输出信号分成输出帧时钟。帧时钟相位检测器被配置为当输入和输出时钟之间的相位差偏离规定量时，暂时升高或降低分频器的分频系数的脉冲输出。

5. 发明授权

US06647040B2 Method and arrangement for controlling modulated lasers 有权
公开(公告)号：US06647040B2
公开(公告)日：2003-11-11
申请号：US09880439
申请日：2001-06-13
申请人： Werner Dietrich , Franz Heiny
发明人： Werner Dietrich , Franz Heiny
IPC分类号： H01S300
CPC分类号： H01S5/0683 , H01S5/06835
摘要： A method and an arrangement for controlling modulated lasers are provided, in which an input signal of a laser is modulated by a pilot signal. The combined signal that is emitted is then utilized to control the laser. In order to substantially prevent individual spectral lines of the input signal from affecting the pilot signal, a pilot signal is selected with a frequency spectrum that is spread substantially uniformly in the spectral range of the input signal. Versions of this method are also known by the term “spread spectrum modulation”.

6. 发明授权

US3931059A Process for preparing polycarbodiimide foams in the presence of phosphetane oxide or sulfide adducts 失效
标题翻译：在氧化磷或硫化物添加剂中制备聚碳酸酯的方法
公开(公告)号：US3931059A
公开(公告)日：1976-01-06
申请号：US498788
申请日：1974-08-19
申请人： Andrea La Spina , Werner Dietrich , Reinhard Schliebs
发明人： Andrea La Spina , Werner Dietrich , Reinhard Schliebs
IPC分类号： C08G18/00 , C07F9/6568 , C08G18/02 , C08G18/16 , C08G18/14
CPC分类号： C08G18/025 , C07F9/65681 , C07F9/65685 , C08G18/168 , C08G2101/0025 , C08G2101/005 , C08G2101/0058 , C08G2105/06 , Y10S521/901 , Y10S521/902
摘要： A compound adapted to be used to advantage as a catalyst for making carbodiimide foams is prepared by a process whereinA. a phosphetane oxide or phosphetane sulphide of the general Formulae I and II: ##EQU1## wherein X represents a C.sub.1 -C.sub.18 alkyl, C.sub.2 -C.sub.18 alkenyl, C.sub.6 -C.sub.14 aryl, C.sub.7 -C.sub.20 aralkyl, C.sub.1 -C.sub.18 alkoxy or C.sub.6 -C.sub.14 aroxy group andR.sup.1 to R.sup.6 represent hydrogen and/or C.sub.1 -C.sub.4 alkyl groups and is reacted withB. a mono-, di- and/or polyhydric alcohol having a molecular weight of about 32 to about 250, a protonic acid which has a pH of between 1 and 8 in N/10 aqueous solution, a metal salt or an acid chloride.

7. 发明授权

US5596300A Method and arrangement for determining phase changes of a reference input signal of a phase-locked loop 失效
标题翻译：用于确定锁相环参考输入信号的相位变化的方法和装置
公开(公告)号：US5596300A
公开(公告)日：1997-01-21
申请号：US553066
申请日：1995-11-03
申请人： Werner Dietrich , Christian Jenkner
发明人： Werner Dietrich , Christian Jenkner
IPC分类号： H03L7/08 , H03L7/14 , H03L7/18 , H03L7/06 , G01R23/00 , G06F17/00
CPC分类号： H03L7/18 , H03L7/08 , H03L7/14 , H03L7/143 , H03L7/146
摘要： A processor (PR) is connected to the output of a phase comparator (PK) in a phase-locked loop. The processor (PR) calculates the phase shift of an input signal (f.sub.E) within an observation time span (for example, .DELTA.t=0-T) from the phase difference (.DELTA..phi.) at the output of the phase comparator (PK) and the parameters of the phase-locked loop (FT1, PK, FI, VCO, FT2).
摘要翻译：处理器（PR）在锁相环中连接到相位比较器（PK）的输出端。处理器（PR）在相位比较器（PK）的输出处的相位差（DELTA phi）中计算观测时间间隔内的输入信号（fE）的相移（例如，DELTA t = 0-T）以及锁相环（FT1，PK，FI，VCO，FT2）的参数。

8. 发明授权

US5428077A Process for producing isocyanate-based foams 失效
标题翻译：异氰酸酯类泡沫体的制造方法
公开(公告)号：US5428077A
公开(公告)日：1995-06-27
申请号：US344208
申请日：1994-11-08
申请人： Wilhelm Lamberts , Werner Dietrich
发明人： Wilhelm Lamberts , Werner Dietrich
IPC分类号： C08G18/40 , C08G18/48 , C08J9/14 , C08G18/00
CPC分类号： C08J9/141 , C08G18/4018 , C08G18/4804 , C08G18/4816 , C08G2101/0025 , C08G2101/005 , C08G2101/0083 , C08J2375/04 , Y10S521/914
摘要： Isocyanate-based foams are produced by the reaction of polyisocyanates with compounds with molecular weights of from 400 to 10,000 and having at least two hydrogen atoms active towards isocyanates in the presence of hydrocarbons which are vaporizable under the foaming conditions as blowing agents. The active hydrogen component is a mixture of a) one or more nitrogen-free polyethers having at least two hydrogen atoms active towards isocyanates and containing oxyethylene residues, and b) one or more polyethers having at least two hydrogen atoms active towards isocyanates and containing no oxyethylene groups.
摘要翻译：异氰酸酯基泡沫是通过多异氰酸酯与分子量为400至10,000的化合物反应而生成的，并且在烃的存在下具有至少两个氢原子对异氰酸酯有活性，烃在发泡条件下作为发泡剂可汽化。活性氢组分是a）一种或多种具有至少两个对异氰酸酯有活性并含有氧化乙烯残基的氢原子的无氮聚醚的混合物，和b）一种或多种具有至少两个氢原子的聚异氰酸酯并且不含氧乙烯基。

9. 发明授权

US4147710A Compounds containing phosphorous and a method for making polycarbodiimide foams with the compounds as a catalyst 失效
标题翻译：含有磷的化合物和以化合物为催化剂制备聚碳二亚胺泡沫的方法
公开(公告)号：US4147710A
公开(公告)日：1979-04-03
申请号：US616103
申请日：1975-09-23
申请人： Andrea La Spina , Werner Dietrich , Reinhard Schliebs
发明人： Andrea La Spina , Werner Dietrich , Reinhard Schliebs
IPC分类号： C07F9/6568 , C08G18/02 , C08G18/16 , C08G18/79 , C07F3/06 , C07F9/28
CPC分类号： C08G18/02 , C07F9/65681 , C07F9/65685 , C08G18/168 , C08G18/797 , C08G2101/0025 , C08G2101/005 , C08G2101/0058 , C08G2105/06 , Y10S521/901
摘要： A compound adapted to be used to advantage as a catalyst for making carbodiimide foams is prepared by a process wherein(a) a phosphetane oxide or phosphetane sulphide of the general Formulae I and II: ##STR1## wherein X represents a C.sub.1 -C.sub.18 alkyl, C.sub.2 -C.sub.18 alkenyl, C.sub.6 -C.sub.14 aryl, C.sub.7 -C.sub.20 aralkyl, C.sub.1 -C.sub.18 alkoxy or C.sub.6 -C.sub.14 aroxy group andR.sup.1 to R.sup.6 represent hydrogen and/or C.sub.1 -C.sub.4 alkyl groups and is reacted with(b) a mono-, di- and/or polyhydric alcohol having a molecular weight of about 32 to about 250, a protonic acid which has a pH of between 1 and 8 in N/10 aqueous solution, a metal salt or an acid chloride.
摘要翻译：一种适合用作制备碳二亚胺泡沫的催化剂的化合物是通过以下方法制备的：其中（A）一般式I和II的磷酸氢氧化物或磷化氢硫化物：其中X表示C1-C18烷基， C 2 -C 18烯基，C 6 -C 14芳基，C 7 -C 20芳烷基，C 1 -C 18烷氧基或C 6 -C 14芳氧基，R 1至R 6表示氢和/或C 1 -C 4烷基，并与（B）A MONO-，具有约32至约250的分子量的二 - 和/或多元醇，在N / 10水溶液，金属盐或酰氯中具有1至8的PH的丙酸。

10. 发明授权

US3969262A Process for the production of synthetic plastics comprising urethane groups and biuret groups 失效
标题翻译：用于生产包含氨基甲酸酯基和缩二脲基的合成塑料的方法
公开(公告)号：US3969262A
公开(公告)日：1976-07-13
申请号：US501015
申请日：1974-08-27
申请人： Kuno Wagner , Werner Dietrich , Karl-Josef Kraft , Horst Conrad
发明人： Kuno Wagner , Werner Dietrich , Karl-Josef Kraft , Horst Conrad
IPC分类号： C08G18/72 , C08G18/78
CPC分类号： C08G18/7831 , C08G18/725
摘要： A process is provided for the production of synthetic polyurethane plastics, particularly foam plastics, containing biuret groups by reacting polyisocyanates, polyhydroxyl and/or polycarboxyl compounds, flame inhibitors and, if desired, blowing agents, emulsifiers, activators and other additives which is characterized by using as the polyisocyanate solutions in monomeric polyisocyanates of from about 1 per cent to 85 per cent of polyisocyanates containing biuret groups and having the formula: ##EQU1## in which R is an aromatic, araliphatic or cycloaliphatic radical which may, if desired, be substituted andn is an integer from 0 to 5, wherein the proportion of biuret-polyisocyanates having more than three isocyanate groups is at least 20 per cent by weight based on the total quantity of biuret-polyisocyanates, and the solutions contain from about 0.03 per cent to about 5 per cent by weight of chemically combined emulsifiers.
摘要翻译：提供了一种通过使多异氰酸酯，多羟基和/或多羧基化合物，阻燃剂以及如果需要的话发泡剂，乳化剂，活化剂和其它添加剂反应生成含有缩二脲基团的合成聚氨酯塑料，特别是泡沫塑料的方法。在约1％至85％的含有缩二脲基团的多异氰酸酯基团的单体多异氰酸酯中使用多异氰酸酯溶液，并具有下列通式：O PARALLEL OCN-RNCNR-NCO || O = C（CO-N）nH || R- NCO H-N-CO）nN || R-NCOR | NCO，其中R是芳族，芳脂族或脂环族基团，如果需要，其可以被取代，并且N是0至5的整数，因为BIURET的比例具有超过三个异氰酸酯基团的多晶型物质基于生物多核苷酸的总量至少为20个百分点，以及从化学合成重量的约0.03个百分点至约5个百分点的解决方案 INED EMULSIFIERS。

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