Process for producing molybdenum cup wares having thin internally tapered sidewalls
    1.
    发明授权
    Process for producing molybdenum cup wares having thin internally tapered sidewalls 失效
    生产具有内部锥形边缘的多晶硅杯的方法

    公开(公告)号:US3804045A

    公开(公告)日:1974-04-16

    申请号:US28215272

    申请日:1972-08-21

    Applicant: BOMCO

    Inventor: BANKS N

    CPC classification number: B21D51/00 B21D22/16

    Abstract: Thin walled molybdenum cups having internally tapered sidewalls are formed by a particular metal spinning process, stress relieved and trimmed to finished length. The stress relieving step serves to mitigate strongly against deleterious lamination of the cups upon trimming thereof to their finished lengths.

    Abstract translation: 具有内锥形侧壁的薄壁钼杯通过特定的金属纺丝工艺形成,应力消除并修剪成最终长度。 应力消除步骤用于在将其修剪成其成品长度时强烈地减轻杯子的有害层压。

    Tire rim assembly
    2.
    发明授权
    Tire rim assembly 失效
    轮胎RIM装配

    公开(公告)号:US3698463A

    公开(公告)日:1972-10-17

    申请号:US3698463D

    申请日:1969-09-17

    Applicant: BOMCO

    CPC classification number: B60C15/036 B60B25/22

    Abstract: This invention relates to a one-piece pneumatic tire and wheel assembly wherein two generally cup-shaped members are welded together back to back to form an airtight rim, and preferably wherein the edge of the rim and the bead of the tire are bonded to each other.

    Abstract translation: 本发明涉及一体式充气轮胎和车轮组件,其中两个通常为杯形的构件被背对背地焊接在一起以形成气密轮辋,并且优选地,其中轮辋的边缘和轮胎的胎圈结合到每个 其他。

    Tray rocker device
    3.
    发明授权
    Tray rocker device 失效
    托盘摇臂装置

    公开(公告)号:US4123177A

    公开(公告)日:1978-10-31

    申请号:US800221

    申请日:1977-05-25

    CPC classification number: G03D3/04 B01F11/0094

    Abstract: Disclosed herein is a tray rocker device whereby manual agitation of the liquid contents of a tray, such as a photographic developer tray, may be readily performed.

    Abstract translation: 本文公开了一种托盘摇臂装置,由此可以容易地执行诸如照相显影剂托盘的托盘的液体内容物的手动搅动。

    Acoustic damping structures
    4.
    发明授权
    Acoustic damping structures 失效
    声学阻尼结构

    公开(公告)号:US3851724A

    公开(公告)日:1974-12-03

    申请号:US44553874

    申请日:1974-02-25

    Applicant: BOMCO

    Inventor: BANKS N

    Abstract: An acoustic damping structure is provided consisting essentially of a flexible lead sheet bearing a plurality of concavities in one major surface thereof. Acoustic damping of a noise producing surface is accomplished by fixation of the damping structure thereto.

    Abstract translation: 提供了一种声阻尼结构,其基本上由在一个主表面上承载多个凹部的柔性引线片构成。 通过将阻尼结构固定到其上来实现噪声产生表面的声阻尼。

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