Protective lens cover for optical means
    21.
    发明授权
    Protective lens cover for optical means 失效
    防护镜头盖用于光学手段

    公开(公告)号:US4641932A

    公开(公告)日:1987-02-10

    申请号:US744279

    申请日:1985-06-13

    申请人: Wolfgang Harms

    发明人: Wolfgang Harms

    IPC分类号: G02B23/18 B65D55/16 G03B11/04

    CPC分类号: G02B23/18

    摘要: A protective cover for optical means, such as binocular optical means, having a pair of exposed lens portions which are spaced apart, comprising first and second cover bodies, each having a lens cap portion for being removably secured over a lens portion of the binoculars. Each of the cover bodies has a connecting portion extending from its cap portion. An attachment means is provided for securing the connecting portions of the bodies to the binoculars at a location intermediate its lens portions. The attachment means allows movement of each of the cap portions between a first position proximate to one of the lens portions and a second position away from and intermediate the lens portion of the binoculars. The attachment means urges each of the bodies towards its second position upon being displaced therefrom, so as to avoid interfering with the binoculars when in use.

    摘要翻译: 用于光学装置的保护盖,例如双目光学装置,具有间隔开的一对露出的透镜部分,包括第一和第二盖体,每个具有透镜盖部分,用于可拆卸地固定在双筒望远镜的透镜部分上。 每个盖体具有从其盖部分延伸的连接部分。 提供了一种附接装置,用于将物体的连接部分固定在双筒望远镜的透镜部分的中间位置处。 附接装置允许每个盖部分在接近透镜部分之一的第一位置和远离双目镜的透镜部分的第二位置之间移动。 附接装置在从其移位时将每个主体推向其第二位置,以便在使用时避免与双筒望远镜的干涉。

    Anthraquinone reactive dyestuffs, their preparation and their use for
dyeing materials containing OH groups or amide groups
    23.
    发明授权
    Anthraquinone reactive dyestuffs, their preparation and their use for dyeing materials containing OH groups or amide groups 失效
    蒽醌类活性染料及其制备方法及其用于含OH基或酰胺基的染料的用途

    公开(公告)号:US4377688A

    公开(公告)日:1983-03-22

    申请号:US100776

    申请日:1979-12-06

    IPC分类号: C09B62/06 C07D251/42

    CPC分类号: C09B62/06

    摘要: Dyestuffs of the formula ##STR1## wherein X, R, R.sub.1, R.sub.2 and R.sub.3 have the meaning given in the description,and their use for dyeing and printing materials containing hydroxyl groups or amide groups, such as textile fibres, filaments and fabrics of wool, silk or synthetic polyamide or polyurethane fibres, and for dyeing and printing natural or regenerated cellulose with dyeings and prints which are fast to washing.

    摘要翻译: 其中X,R,R 1,R 2和R 3具有在说明书中给出的含义的化学式及其用于含有羟基或酰胺基团的染色和印刷材料的用途,例如纺织纤维,长丝和羊毛织物 ,丝绸或合成聚酰胺或聚氨酯纤维,以及染色和印刷天然或再生纤维素,其染色和印刷品快速洗涤。

    Anthraquinone reactive dyestuffs
    24.
    发明授权
    Anthraquinone reactive dyestuffs 失效
    蒽醌类活性染料

    公开(公告)号:US4325705A

    公开(公告)日:1982-04-20

    申请号:US101614

    申请日:1979-12-10

    CPC分类号: C09B62/4409 C09B62/06

    摘要: ##STR1## wherein n, m, p, X, R
    1 , R
    2 and R
    3 have the meaning indicated in the description, and their use for dyeing and printing materials containing hydroxyl groups or containing amide groups, such as textile fibres, filaments and fabrics made of wool, silk and synthetic polyamide fibres and polyurethane fibres and for the wash-fast dyeing and printing of natural or regenerated cellulose.

    摘要翻译: 其中n,m,p,X,R 1,R 2和R 3具有说明书中指出的含义,并且它们用于染色和印刷含有羟基或含有酰胺基的材料,例如纺织纤维,长丝和织物 羊毛,丝绸和合成聚酰胺纤维和聚氨酯纤维,用于快速染色和印刷天然或再生纤维素。

    Anthraquinone reactive dyestuffs
    25.
    发明授权
    Anthraquinone reactive dyestuffs 失效
    蒽醌类活性染料

    公开(公告)号:US4273553A

    公开(公告)日:1981-06-16

    申请号:US86615

    申请日:1979-10-19

    IPC分类号: C09B62/06 C07D251/00

    摘要: Dyestuffs of the formula ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4, m, n, p and X have the meaning given in the description,and their use for dyeing and printing materials containing hydroxyl groups or amide groups, such as textile fibres, filaments and woven fabrics of wool, silk or synthetic polyamide or polyurethane fibres, and for dyeing and printing natural or regenerated cellulose in dyeings and prints which are fast to washing. Blue dyeings and prints which are fast to light and wet processing are obtained.

    摘要翻译: 其中R 1,R 2,R 3,R 4,m,n,p和X具有本说明书中给出的含义及其用于染色和印刷含有羟基或酰胺基团的材料(如纺织纤维)的用途的式 ,羊毛,丝绸或合成聚酰胺或聚氨酯纤维的长丝和机织织物,以及用于在快速洗涤的染色和印花中染色和印刷天然或再生纤维素。 获得了快速和轻度加工的蓝色染色和印花。

    Underwater pressure protection switch
    27.
    发明授权
    Underwater pressure protection switch 失效
    水下压力保护开关

    公开(公告)号:US5339124A

    公开(公告)日:1994-08-16

    申请号:US157384

    申请日:1993-11-23

    申请人: Wolfgang Harms

    发明人: Wolfgang Harms

    IPC分类号: G03B17/08

    CPC分类号: G03B17/08

    摘要: An underwater camera or instrument having a depressible shutter release button or similar actuator is housed within a flexible plastic waterproof housing. A toggle lever is mounted on the camera with one end overlying the button. Surrounding the lever is a frame member that extends upwardly to separate the housing from the lever so as to prevent water pressure acting on the housing from applying a force on the button.

    摘要翻译: 具有下压快门释放按钮或类似致动器的水下相机或乐器容纳在柔性塑料防水外壳内。 肘杆安装在相机上,其一端覆盖按钮。 围绕杠杆的是框架构件,其向上延伸以将壳体与杆分离以防止作用在壳体上的水压力对按钮施加力。

    One-amine-2-sulpho-4-[(4-halo-6-amino
triazinyl-2)aminocyclohexylamino]anthraquinone reactive dyestuffs
    30.
    发明授权
    One-amine-2-sulpho-4-[(4-halo-6-amino triazinyl-2)aminocyclohexylamino]anthraquinone reactive dyestuffs 失效
    单胺-2-磺酰基-4 - [(4-卤代-6-氨基三嗪基-2)氨基环己基氨基]蒽醌活性染料

    公开(公告)号:US4837320A

    公开(公告)日:1989-06-06

    申请号:US691992

    申请日:1985-01-16

    IPC分类号: C09B62/06

    CPC分类号: C09B62/06

    摘要: Dyestuffs of the formula ##STR1## wherein R.sub.1 and R.sub.2 are each hydrogen or C.sub.1 -C.sub.4 -alkyl and R.sub.3 is phenyl substituted with sulpho have the meaning given in the description, and their use for the dyeing and printing of textile materials containing hydroxyl groups and containing nitrogen, especially textile materials consisting of natural and regenerated cellulose, and also those consisting of wool, silk and synthetic polyamide and polyurethane fibers. Dyeings obtained distinguish themselves by good fastness properties and high brilliancy.

    摘要翻译: 其中R1和R2各自为氢或C1-C4烷基,R3为被磺基取代的苯基的式为“IMAGE”的染料具有说明书中给出的含义,以及它们用于染色和印刷含有羟基的纺织材料的用途, 特别是由天然纤维素和再生纤维素组成的纺织材料,以及由羊毛,丝绸和合成聚酰胺和聚氨酯纤维组成的那些。 获得的染色通过良好的牢度和高辉度区别开来。