公开(公告)号：US4916257A

公开(公告)日：1990-04-10

申请号：US296441

申请日：1989-01-12

申请人： Helmold von Plessen ,  Siegbert Rittner ,  Heinrich Volk ,  Werner Wykypiel ,  Rudolf Neeb

发明人： Helmold von Plessen ,  Siegbert Rittner ,  Heinrich Volk ,  Werner Wykypiel ,  Rudolf Neeb

IPC分类号： C07C51/00 ,  C07C51/43 ,  C07C65/11 ,  C07C67/00

CPC分类号： C07C51/43

摘要： The invention relates to a process for purification of 2-hydroxynaphthalene-6-carboxylic acid by recrystallization. In this process, the crude acid is recrystallized from water-miscible linear or cyclic aliphatic ethers, aliphatic polyethers or aliphatic hydroxy ethers or from at least 10% strength by weight aqueous solutions of these ethers. Recrystallization from a 35-90% strength by weight aqueous solutions of 1,4-dioxane is particularly preferred.

摘要翻译： 本发明涉及通过重结晶纯化2-羟基萘-6-羧酸的方法。 在该方法中，将粗酸从水混溶的线性或环状脂族醚，脂族聚醚或脂族羟基醚或这些醚的至少10重量％的重量水溶液中重结晶。 特别优选从35-90％重量的1,4-二恶烷水溶液重结晶。

公开(公告)号：US4744295A

公开(公告)日：1988-05-17

申请号：US934034

申请日：1986-11-24

申请人： Heinrich Volk

发明人： Heinrich Volk

IPC分类号： B41K1/10 ,  B41J1/20

CPC分类号： B41K1/10

摘要： A printing mechanism is described comprising a plurality of type carriers (12, 34) which on their outer peripheral face carry in one region printing types and in another region indicator types (44). The printing types can be brought by turning the type carriers (12, 34) into a printing position. A setting means (32, 20, 24) including an actuating knob (32) can be brought into a drive connection with each of the type carriers (12, 34) for rotation thereof. Stop means (100, 102, 104, 106, 110) limit the turning travel of the type carriers (12, 34). With a detent moment governed by their spring hardness resilient detent elements (96) hold the actuating knob (32) against a rotation relatively to the type carrier (12, 34) in drive connection with the setting means (32, 20, 24), the detent moment being greater than the torque necessary to rotate the type carriers (12, 34). A setting member (112) for influencing the spring hardness of the detent elements (96) can be brought into engagement with said detent elements (96).

摘要翻译： 描述了一种打印机构，其包括多个类型的托架（12,34），它们的外周面在一个区域中承载打印类型和另一个区域指示器类型（44）。 可以通过将类型托架（12,34）转动到打印位置来进行打印类型。 包括致动旋钮（32）的设定装置（32,20,24）可以与每个类型的支架（12,34）一起被驱动连接，以便旋转。 停止装置（100,102,104,106,110）限制了类型载体（12,34）的转动行程。 通过由其弹簧硬度弹性制动元件（96）控制的制动力矩来抵抗相对于与调节装置（32,20,24）驱动连接的类型支架（12,34）的旋转，保持致动旋钮（32） 制动力矩大于旋转载体（12,34）所需的扭矩。 用于影响制动元件（96）的弹簧硬度的调节构件（112）可与所述制动元件（96）接合。

公开(公告)号：USD272365S

公开(公告)日：1984-01-24

申请号：US307309

申请日：1981-09-30

申请人： Werner Becker ,  Heinrich Volk ,  Heinz Kistner

设计人： Werner Becker ,  Heinrich Volk ,  Heinz Kistner

公开(公告)号：US4308797A

公开(公告)日：1982-01-05

申请号：US11644

申请日：1979-02-12

申请人： Werner Becker ,  Gunter Holland-Letz ,  Heinrich Volk

发明人： Werner Becker ,  Gunter Holland-Letz ,  Heinrich Volk

IPC分类号： B41K3/00 ,  B65C1/00 ,  B65C11/02 ,  B41K5/00

CPC分类号： B65C11/0278 ,  B65C2210/0067

摘要： A hand-held labeller for printing and/or applying self-adhesive labels which adhere as a strip or separately at equal distances on a carrier strip, the apparatus comprising a frame; a supply member mounted with respect to the frame for mounting the carrier strip and labels; a label separation member mounted with respect to the frame; a feed wheel or winding drum mounted with respect to the frame; means for guiding the carrier strip from the supply member by the label separation member and then to the feed wheel; a hand lever so pivotally mounted with respect to the frame that the lever may be pivoted by an operator's hand as the labeller is being held in the hand of an operator; coupling means for coupling the hand lever to the feed wheel to operate the feed wheel each time the hand lever is pivoted and thus advance the carrier strip from the supply member so that the labels are successively separated from the carrier strip at the label separation member and the carrier strip is incrementally wound upon the feed wheel; sensing means for sensing the advancement of the carrier strip a predetermined distance; de-coupling means for de-actuating the coupling means so that the hand lever is de-coupled from the feed wheel in response to the sensing means sensing the advancement of the carrier strip the predetermined distance and thus ensure that the feed wheel advances the carrier strip the predetermined distance each time the hand lever is actuated regardless of the amount of carrier strip wound upon the feed wheel.

摘要翻译： 一种用于印刷和/或施加自粘标签的手提式贴标签，其在条带上以条纹或相等距离分开粘贴，该装置包括框架; 相对于框架安装的供应构件，用于安装承载带和标签; 相对于所述框架安装的标签分离构件; 相对于框架安装的进给轮或卷绕鼓; 用于通过所述标签分离构件将所述载体带从所述供给构件引导到所述进给轮的装置; 相对于所述框架枢转地安装的手柄，当所述贴签机被保持在操作者的手中时，所述杠杆可以由操作者的手枢转; 联接装置，用于将手柄耦合到进给轮，以在每当手柄枢转时操作进给轮，并且因此使承载带从供给构件推进，使得标签在标签分离构件处与载体条连续分离， 载体带逐渐缠绕在进料轮上; 感测装置，用于感测载体带的前进预定距离; 解耦装置，用于对联接装置进行去动作，使得响应于感测装置感测到载体带的前进预定距离，从而使手柄与进给轮脱耦合，从而确保进给轮推进载体 每次手动杆被致动而剥离预定距离，而不管缠绕在进给轮上的载体带的数量如何。

公开(公告)号：US4113759A

公开(公告)日：1978-09-12

申请号：US799001

申请日：1977-05-20

申请人： Theodor Papenfuhs ,  Heinrich Volk

发明人： Theodor Papenfuhs ,  Heinrich Volk

IPC分类号： C08K5/00 ,  C09B55/00 ,  C07F15/04

CPC分类号： C09B55/005 ,  C08K5/0091

摘要： New metal-complex disazomethine compounds of the formulae ##STR1## WHEREIN R is a single bond, a straight-chained or branched alkylene radical which may be interrupted by one or more hetero atoms, such as 1, 2, 3 or 4 moieties selected from a group consisting of isocyclic and heterocyclic ring and other bivalent group, or is a cycloalkylene radical, an arylene or a heterocyclic radical, Z is a group capable of forming metal complexes, X is a carboxylic acid group, carboxylic acid ester group, an optionally substituted carboxylic acid amide or carboxylic acid hydrazide group and M is a bivalent metal atom, had been found which are very well suitable as colorants, especially as pigments, for example, for coloring plastic masses, paints, lacquers, for the use in spin-dyeing of viscose and cellulose acetate, for coloring printing pastes in graphic industry and paper masses, and have a high tinctorial strength, a good transparency, pure shades, excellent fastness to migration, to overvarnishing to light, to weather, to solvents and to heat, corresponding to the material colored with them.

摘要翻译： （Ⅰa）（Ⅰb）的新型金属络合物二氮代吗啉化合物（Ⅰb）由于R是单键，直链或支链的亚烷基可以被一个或多个 杂原子，例如1,2,3或4个选自由环，杂环和其它二价基团组成的组，或是亚环烷基，亚芳基或杂环基，Z是能够形成金属络合物的基团 已经发现，X是羧酸基团，羧酸酯基团，任选取代的羧酸酰胺或羧酸酰肼基团，M是二价金属原子，其非常适合作为着色剂，特别是作为颜料，例如， 用于着色塑料块，油漆，漆，用于粘胶纤维素和醋酸纤维素的染色，用于在印刷工业和纸张中着色印刷浆料，并且具有高着色强度，良好的透明度，纯色调，优异的fastne 对于与它们着色的材料相对应的迁移，过度光照，耐候，溶剂和加热。

公开(公告)号：US4064349A

公开(公告)日：1977-12-20

申请号：US707751

申请日：1976-07-22

申请人： Theodor Papenfuhs ,  Heinrich Volk

发明人： Theodor Papenfuhs ,  Heinrich Volk

IPC分类号： C07C69/16 ,  C07C51/00 ,  C07C65/30 ,  C07C67/00 ,  C07C231/00 ,  C07C231/12 ,  C07C235/84 ,  C07C241/00 ,  C07C243/38 ,  C09B55/00 ,  C07C69/76

CPC分类号： C07C243/38 ,  C07C65/30 ,  C09B55/00

摘要： Novel 2-hydroxynaphthalene-1-aldehydes have been found which have the general formula (I) ##STR1## wherein R is a carboxylic acid group, a carboxylic acid ester group, preferably of an alkanol or of an optionally substituted phenol, an optionally substituted carboxylic acid amide group, or an optionally substituted carboxylic acid hydrazide group, which are very valuable intermediate products for the preparation of coloring agents, optical brighteners, textile auxiliary agents and pharmaceutical products.

摘要翻译： 已经发现了新的2-羟基萘-1-醛，其具有通式（I）其中R是羧酸基，羧酸酯基，优选链烷醇或任选取代的苯酚， 任选取代的羧酸酰胺基或任选取代的羧酸酰肼基，其是用于制备着色剂，荧光增白剂，纺织助剂和药物产品的非常有价值的中间产物。

公开(公告)号：US4042611A

公开(公告)日：1977-08-16

申请号：US641260

申请日：1975-12-16

申请人： Theodor Papenfuhs ,  Heinrich Volk

发明人： Theodor Papenfuhs ,  Heinrich Volk

IPC分类号： C08K5/00 ,  C09B55/00 ,  D06P1/13 ,  C07F15/02

CPC分类号： D06P1/13 ,  C08K5/0091 ,  C09B55/007

摘要： New valuable metal complex disazomethine compounds of the formula ##STR1## had been found wherein R is hydrogen, an alkyl, aralkyl, cycloalkyl, aryl or heterocyclic radical, an amino group which may be substituted by alkyl or aryl radicals, or a guanidino group, X stands for a -CO- or -SO.sub.2 -group, Y stands for hydrogen, a halogen atom, an alkyl, alkoxy or nitro group, R.sub.1 stands for hydrogen or an alkyl radical, Z stands for hydrogen, a halogen atom, an alkoxy or nitro group and M is a bivalent metal atom.The new compounds are very well suitable as dyes, especially good pigments, and can be used, for example for the dyeing of masses of synthetic materials, for pigmenting paints and lacquers, for spin-dyeing viscose and cellulose acetate and for pigmenting polyethylene or similar polymers, caoutchouc or synthetic leather.Their dyeings have excellent fastnesses as, for example, to migration, light, weather and solvents.Furthermore, the compounds themselves have an excellent heat stability, a high color intensity and high degree of purity of the shades.

摘要翻译： 已经发现了新的有价值的金属络合物二叠氮化合物，其中R是氢，烷基，芳烷基，环烷基，芳基或杂环基，可被烷基或芳基取代的氨基，或 胍基，X表示-CO-或-SO 2 - 基，Y表示氢，卤素原子，烷基，烷氧基或硝基，R1表示氢或烷基，Z表示氢，卤素原子 烷氧基或硝基，M为二价金属原子。

公开(公告)号：US5258090A

公开(公告)日：1993-11-02

申请号：US978902

申请日：1992-11-19

申请人： Werner Becker ,  Heinrich Volk

发明人： Werner Becker ,  Heinrich Volk

IPC分类号： B65C11/02 ,  B32B31/00

CPC分类号： B65C11/0247 ,  B65C2210/0062 ,  Y10T156/1705 ,  Y10T156/1707

摘要： A manual, or hand-held labelling device has a printing apparatus and a pivoting lever on which pivoting lever there is a journal pivot pin on which an inking roller can be loosely mounted. For axially securing the inking roller on the journal pivot pin, within the housing of the manual labelling device, there can be at least one raised, guide track in the form of a circular arc, on the housing of the labelling device, and on the side opposite to the pivoting lever. This guide track essentially corresponds to the path of the inking roller on the pivoting lever as the pivoting lever is moved during a labelling operation, and thus supports the inking roller from moving axially off of the pivot pin during movement of the pivoting lever during the labelling operation.

摘要翻译： 手动或手持式标签装置具有打印装置和枢转杆，枢转杆在其上具有轴颈枢轴销，可在其上松动地安装着墨辊。 为了将着墨辊轴向固定在轴颈枢轴销上，在手动标签装置的壳体内，可以在标签装置的壳体上具有圆弧形式的至少一个凸起的导轨，并且在 一侧与枢转杆相对。 该引导轨道基本上对应于当在标签操作期间枢转杆移动时枢转杆上的着墨辊的路径，并且因此在标签期间在枢转杆的移动期间支撑着墨辊从枢轴销轴向移动 操作。

公开(公告)号：US4951565A

公开(公告)日：1990-08-28

申请号：US934037

申请日：1986-11-24

申请人： Heinrich Volk

发明人： Heinrich Volk

IPC分类号： B41K1/10 ,  F16D7/04

CPC分类号： F16D7/048 ,  B41K1/10

摘要： A printing mechanism is described having a plurality of type carriers (12, 34) which at their outer peripheral face carry in one region printing types and in another region indicator types (44). The printing types can be brought by turning the type carriers (12, 34) into a printing position. The turning travel of the type carriers (12, 34) can be limited with the aid of stop means (100, 102, 104, 106, 110). By means of a setting means (32, 20, 24) which can be brought by axial displacement into a drive connection with each of the type carriers (12, 34) each type carrier (12, 34) can be turned. A torque limiting means (96) permits transfer of a limited torque between a first component (32) and a second component (20) of the setting means. A securing means (68, 72) serves for axially fixed connection of the first component (32) to the second component (20). The torque limiting means is formed by resilient detent elements (96) which are disposed on the first component (32) and which are in engagement with complementary detent elements (66) on the second component (20). The securing means (68, 72) is disposed on the second component (20).

摘要翻译： 描述了具有多个类型载体（12,34）的打印机构，它们的外周面在一个区域中进行打印类型和另一个区域指示器类型（44）。 可以通过将类型托架（12,34）转动到打印位置来进行打印类型。 借助于停止装置（100,102,104,106,110）可以限制类型载体（12,34）的转动行程。 借助于可以通过轴向位移而与每个类型载体（12,34）的驱动连接而引起的每个类型的载体（12,34）可以转动的设定装置（32,20,24）。 转矩限制装置（96）允许在设定装置的第一部件（32）和第二部件（20）之间传递有限转矩。 固定装置（68,72）用于将第一部件（32）与第二部件（20）的轴向固定连接。 扭矩限制装置由设置在第一部件（32）上并且与第二部件（20）上的互补止动元件（66）接合的弹性止动元件（96）形成。 固定装置（68,72）设置在第二部件（20）上。

公开(公告)号：US4809603A

公开(公告)日：1989-03-07

申请号：US934033

申请日：1986-11-24

申请人： Heinrich Volk ,  Klaus Mikolajczyk

发明人： Heinrich Volk ,  Klaus Mikolajczyk

IPC分类号： B41J7/48 ,  B41K1/10 ,  B41K3/06 ,  B41J1/20

CPC分类号： B41K3/06

摘要： A printing mechanism comprises a housing (12, 14) in which a plurality of coaxially disposed setting wheels (16) are arranged with which type carriers (20) carrying printing types (22) are in a drive connection and can be brought into predetermined setting positions. A setting shaft (42) extends through center openings disposed in the hub region of the setting wheels (16), the setting shaft (42) being mounted rotatably and axially displaceably in a wall (15) of the housing. The shaft carries at one end at least one driver (36, 38) which by axial displacement of the setting shaft (42) is adapted to be brought into engagement with radial recesses (47) formed in the hub region of the setting wheels (16). At its other end the setting shaft (42) carries an actuating knob (48). At least two detent elements are provided for arresting the setting wheels (16) on rotation thereof and holding the setting wheels (16) in their rest position. The one detent element (70-76, 90) is so formed that it is in operative connection with the particular setting wheel (16a) selected and in addition at the most with the setting wheels (16) arranged between the selected setting wheel (16a) and the other end of the setting shaft (42).

摘要翻译： 打印机构包括：壳体（12,14），其中布置有多个同轴设置的定位轮（16），其中承载打印类型（22）的类型托架（20）处于驱动连接中并且可以进入预定设置 职位 设置轴（42）延伸穿过设置在定位轮（16）的轮毂区域中的中心开口，设置轴（42）可旋转地轴向地位移地安装在壳体的壁（15）中。 所述轴在一端承载至少一个驱动器（36,38），所述驱动器（36,38）通过所述定位轴（42）的轴向位移适于与形成在所述定位轮（16）的轮毂区域中的径向凹部（47） ）。 在另一端，设置轴（42）承载起动旋钮（48）。 提供至少两个制动元件用于在旋转时阻止调节轮（16）并将调整轮（16）保持在其静止位置。 一个制动元件（70-76,90）被形成为使得其与所选择的特定调节轮（16a）操作连接，并且另外最多具有布置在所选择的调整轮（16a）之间的调节轮（16） ）和设定轴（42）的另一端。