Bolt fixing device of jet pump beam
    1.
    发明授权
    Bolt fixing device of jet pump beam 有权
    喷射泵梁螺栓固定装置

    公开(公告)号:US09076560B2

    公开(公告)日:2015-07-07

    申请号:US13495460

    申请日:2012-06-13

    IPC分类号: G21C15/00 G21C15/25 F16B39/02

    摘要: A jet pump including a riser as a coolant supply tube, an inlet mixer forming a turn-around path for the coolant, a diffuser, and a jet pump beam provided with a bolt fixing device is disclosed. The bolt fixing device includes: a head bolt of a jet pump beam for pushing and supporting the inlet mixer from an upper side of the riser, the head bolt being provided with a polygonal head portion; a lock cap provided on the polygonal head portion of the head bolt; a body housing disposed on an upper surface of the jet pump beam and adapted to accommodate the lock pin; a plurality of tapered external teeth formed on an outer peripheral side surface of the lock cap; and a plurality of internal tooth-shaped grooves formed to the body housing to fix the head bolt of the jet pump beam.

    摘要翻译: 公开了一种喷射泵,其包括作为冷却剂供应管的提升管,形成用于冷却剂的折返路径的入口混合器,扩散器和设置有螺栓固定装置的喷射泵梁。 螺栓固定装置包括:喷射泵梁的头螺栓,用于从提升管的上侧推动和支撑入口混合器,头螺栓设置有多边形头部; 设置在头螺栓的多边形头部上的锁帽; 主体壳体,设置在喷射泵梁的上表面上并适于容纳锁定销; 形成在所述锁盖的外周侧面上的多个锥形外齿​​; 以及形成在主体壳体上以固定喷射泵梁的头螺栓的多个内部的齿形槽。

    4-(substituted-oxy)-3-pyridinecarboxamides useful as plant growth
inhibitory agents
    4.
    发明授权
    4-(substituted-oxy)-3-pyridinecarboxamides useful as plant growth inhibitory agents 失效
    用作植物生长抑制剂的4-(取代 - 氧基)-3-吡啶甲酰胺

    公开(公告)号:US4730051A

    公开(公告)日:1988-03-08

    申请号:US819144

    申请日:1986-01-15

    摘要: A compounds of the general formula (I): ##STR1## wherein R.sup.1 is alkyl, lower alkenyl, lower alkynyl, aralkyl, haloalkyl, lower alkoxy-lower alkyl, lower alkylthio-lower alkyl or lower alkoxycarbonyl-lower alkyl group; R.sup.2 is aryl group which may be substituted by one or more groups of halogen atom, lower alkyl, lower alkoxy, lower alkoxycarbonyl, trifluoromethyl, cyano and nitro group; R.sup.3 and R.sup.4 are, the same or different, lower alkyl, aralkyl, haloalkyl or cycloalkyl, or aryl group which may be substituted by one or more groups of halogen atom, lower alkyl, lower alkoxy, trifluoromethyl, cyano or nitro group; R.sup.5 is hydrogen atom, halogen atom, lower alkyl, phenyl which may be substituted or aralkyl which may be substituted; or R.sup.4 and R.sup.5 may be combined to form a group of --(CH.sub.2).sub.n - in which n is 3 or 4, or its 1-oxide or addition salt. which is useful as a plant growth inhibitory agent.

    摘要翻译: 通式(I)的化合物:其中R 1为烷基,低级烯基,低级炔基,芳烷基,卤代烷基,低级烷氧基 - 低级烷基,低级烷硫基 - 低级烷基或低级烷氧基羰基 - 低级烷基。 R2是可以被一个或多个卤素原子,低级烷基,低级烷氧基,低级烷氧基羰基,三氟甲基,氰基和硝基取代的芳基; R 3和R 4是相同或不同的低级烷基,芳烷基,卤代烷基或环烷基,或可被一个或多个卤素原子,低级烷基,低级烷氧基,三氟甲基,氰基或硝基基团取代的芳基; R5为氢原子,卤素原子,低级烷基,可被取代的苯基或可被取代的芳烷基; 或者R 4和R 5可以组合形成其中n为3或4的 - (CH 2)n - 或其1-氧化物或加成盐的基团。 其可用作植物生长抑制剂。

    Pyridine-3-carboxamides having plant growth regulating properties
    5.
    发明授权
    Pyridine-3-carboxamides having plant growth regulating properties 失效
    具有植物生长调节性质的吡啶-3-甲酰胺

    公开(公告)号:US4946497A

    公开(公告)日:1990-08-07

    申请号:US274616

    申请日:1988-11-22

    IPC分类号: A01N43/40 C07D213/82

    CPC分类号: C07D213/82 A01N43/40

    摘要: A compound of the formula (I) ##STR1## or a salt thereof, wherein R is hydrogen atom, or a group of --(CH.sub.2).sub.n --R.sub.1 wherein n is an integer from 1 to 3 and R.sub.1 is hydrogen atom, hydroxy group, a lower alkoxy group, mercapto group, a lower alkylthio group, amino group, a di-lower alkylamino group, a C.sub.3-11 alkyl group, a lower alkenyl group, a lower alkynyl group, a cycloalkyl group, a 5- or 6-membered heterocyclic group, or a phenyl group which may be substituted by one or two substituents of a halogen, a lower alkyl or a lower alkoxy;R.sub.2 and R.sub.7 are the same, a C.sub.1-11 alkyl group, a lower alkenyl group, a lower alkynyl group, a cycloalkyl group, a lower alkoxyalkyl group, an aralkyl group whose nucleus may be substituted by one or two substituents of a halogen, a lower alkyl or a lower alkoxy, or a halalkyl group;R.sub.3, R.sub.4 and R.sub.5 are, the same or different, hydrogen atom, a halogen atom, cyano group, nitro group, amino group, a lower alkyl group, a lower haloalkyl group, hydroxy group, a lower alkoxy group, an aryloxy group, carboxy group or a lower alkoxycarbonyl group;R.sub.6 is hydrogen atom, a halogen atom, a lower alkyl group, a phenyl group which may be substituted or an aralkyl group which may be substituted; and in the case of R.sub.2 and R.sub.7 being methyl group, R.sub.6 is a lower alkyl group, a phenyl group which may be substituted or an aralkyl group which may be substituted,which is useful as a plant growth inhibitor.

    摘要翻译: 式(I)的化合物或其盐,其中R是氢原子,或 - (CH 2)n -R 1的基团,其中n是1至3的整数,并且R 1是氢原子 羟基,低级烷氧基,巯基,低级烷硫基,氨基,二低级烷基氨基,C3-11烷基,低级烯基,低级炔基,环烷基,5 或6元杂环基,或可被卤素,低级烷基或低级烷氧基的一个或两个取代基取代的苯基; R2和R7相同,C1-11烷基,低级烯基,低级炔基,环烷基,低级烷氧基烷基,其核可被一个或两个卤素取代基取代的芳烷基, 低级烷基或低级烷氧基,或卤代烷基; R3,R4和R5是相同或不同的氢原子,卤素原子,氰基,硝基,氨基,低级烷基,低级卤代烷基,羟基,低级烷氧基,芳氧基, 羧基或低级烷氧基羰基; R6为氢原子,卤原子,低级烷基,可被取代的苯基或可被取代的芳烷基; 在R2和R7为甲基的情况下,R6是低级烷基,可被取代的苯基或可被取代的芳烷基,可用作植物生长抑制剂。

    5-halopyridine-3-carboxamide compounds
    6.
    发明授权
    5-halopyridine-3-carboxamide compounds 失效
    5-卤代吡啶-3-甲酰胺化合物

    公开(公告)号:US4777256A

    公开(公告)日:1988-10-11

    申请号:US816380

    申请日:1986-01-06

    摘要: Novel 5-halopyridine-3-carboxamide compounds having the general formula (I) ##STR1## or salts thereof wherein R is hydrogen atom or a group of --(CH.sub.2).sub.n --R.sub.1 wherein n is an integer from 1 to 4 and R.sub.1 is hydrogen atom, hydroxy group, lower alkoxy group, mercapto group, lower alkylthio group, amino group, di-lower alkylamino group, C.sub.1-11 alkyl group, lower alkenyl group, lower alkynyl group, cycloalkyl group, 5- or 6-membered heterocyclic group or aryl group which may be substituted by one or two substituents of halogen, lower alkyl or lower alkoxy;R.sub.2 and R.sub.3 are, the same of different, hydrogen atom, halogen atom, cyano group, nitro group, amino group, lower akyl group, halogenated lower alkyl group, hydroxy group, lower alkoxy group, aryloxy group, carboxy group or lower alkoxycarbonyl group;X is halogen atom; which compounds possess growth inhibitory activities and also anti-inflammatory activity.

    摘要翻译: 具有通式(I)的新型5-卤代吡啶-3-甲酰胺化合物或其盐,其中R是氢原子或 - (CH 2)n -R 1基团,其中n是1至4的整数 R1为氢原子,羟基,低级烷氧基,巯基,低级烷硫基,氨基,二低级烷基氨基,C1〜11烷基,低级烯基,低级炔基,环烷基,5-或6 可被卤素,低级烷基或低级烷氧基的一个或两个取代基取代的杂环基或芳基; R2和R3是不同的氢原子,卤素原子,氰基,硝基,氨基,低级烷基,卤代低级烷基,羟基,低级烷氧基,芳氧基,羧基或低级烷氧羰基 ; X为卤素原子; 这些化合物具有生长抑制活性和抗炎活性。

    4-oxo pyridinecarboxamide derivatives as plant growth regulators
    7.
    发明授权
    4-oxo pyridinecarboxamide derivatives as plant growth regulators 失效
    4-氧代吡啶甲酰胺衍生物作为植物生长调节剂

    公开(公告)号:US4744819A

    公开(公告)日:1988-05-17

    申请号:US789412

    申请日:1985-10-21

    CPC分类号: C07D213/82

    摘要: Novel pyridinecarboxamide derivatives having the general formula (I) ##STR1## or salts thereof wherein R is hydrogen atom, alkoxy group, aralkyloxy group or a group of --(CH.sub.2).sub.n --R.sub.1 wherein n is an interger from 1 to 3 and R.sub.1 is hydrogen atom, hydroxy group, lower alkoxy group, mercapto group, lower alkylthio group, amino group, di-lower alkylamino group, C.sub.3-11 alkyl group, lower alkenyl group, lower alkynyl group, cycloalkyl group, 5- or 6-membered heterocyclic group, or aryl group which may be substituted by one or two substituents of halogen, lower alkyl or lower alkoxy;R.sub.2 is halogen atom, lower alkyl group, hydroxy group, lower alkoxy group, aryloxy group, carboxy group or lower alkoxycarbonyl group;R.sub.3 is hydrogen atom, halogen atom or lower alkyl group, which possess plant growth inhibitory activities and also anti-inflammatory activity.

    摘要翻译: 具有通式(I)的新型吡啶甲酰胺衍生物(I)或其盐,其中R是氢原子,烷氧基,芳烷氧基或 - (CH 2)n -R 1基团,其中n是1至3的整数 R1为氢原子,羟基,低级烷氧基,巯基,低级烷硫基,氨基,二低级烷基氨基,C3-11烷基,低级烯基,低级炔基,环烷基,5-或6 或可被卤素,低级烷基或低级烷氧基的一个或两个取代基取代的芳基; R2是卤素原子,低级烷基,羟基,低级烷氧基,芳氧基,羧基或低级烷氧基羰基; R3是具有植物生长抑制活性和抗炎活性的氢原子,卤素原子或低级烷基。

    Monoclonal antibody for human hematopoietic glycoproteins and method
    10.
    发明授权
    Monoclonal antibody for human hematopoietic glycoproteins and method 失效
    人类造血糖蛋白单克隆抗体及方法

    公开(公告)号:US4892828A

    公开(公告)日:1990-01-09

    申请号:US120608

    申请日:1987-11-16

    摘要: This invention concerns a new monoclonal antibody (mAb) 4C, recognizing a specific antigen, Leu 200, found in human hematopoietic tissues. The monoclonal antibody precipitates a series of glycoproteins (Leu 200) with a molecular weight range of about 190,000 to 230,000 from both T- and B-cell lines. The series of glycoproteins resolves into four discrete glycoprotein bands, the distribution of which varies according to the cell lines. Bands 3 and 4 predominate in a majority of T-cells whereas band 2 predominates in B cells. Thus, a Leu 200 antigen subset distribution is possible with mAb 4C. Bands 1, 2, 3, 4 have apparent molecular weights of 230K, 215K, 205K, and 190K respectively, with differences in their carbohydrate moieties. nAb 4C is a IgG sub two a,kappa immunoglobulin. 4C has potential use in leukemia, hematopoietic cell differentiation and transplantation diagnoses and therapy.

    摘要翻译: 本发明涉及识别人造血组织中发现的特异性抗原Leu 200的新单克隆抗体(mAb)4C。 单克隆抗体从T细胞和B细胞系中析出一系列分子量范围为约19万至23万的糖蛋白(Leu 200)。 糖蛋白系列分解成四个离散的糖蛋白条带,其分布根据细胞系而变化。 频带3和4在大多数T细胞中占主导地位,而带2在B细胞中占主导地位。 因此,可以用mAb 4C进行Leu 200抗原亚群分布。 谱带1,2,3,4分别具有230K,215K,205K和190K的表观分子量,其碳水化合物部分不同。 nAb 4C是IgG亚二,κ免疫球蛋白。 4C可用于白血病,造血细胞分化和移植诊断和治疗。