Show case for keeping and exhibiting objects
    1.
    发明授权
    Show case for keeping and exhibiting objects 失效
    展示保存和展示物品的案例

    公开(公告)号:US4951555A

    公开(公告)日:1990-08-28

    申请号:US312739

    申请日:1989-02-17

    IPC分类号: A47F3/00

    CPC分类号: A47F3/001

    摘要: Show case (1) for keeping and exhibiting objects, the sides (4), the bottom (3) and the cover construction (2) of which encompass the interior of the show case more or less hermetically, wherein filter means (7) comprising preferably dust and/or gas protection filters and being accommodated in an air vent (5) clean air flowing into or being directed into said show case. When air flows in automatically due to changed pressure and temperature conditions inside and outside the show case, the show case is vented preferably through an air vent (6, 9) formed as an outlet valve. When it is impossible to seal the show case sufficiently, it will be ventilated forcibly with the least possible quantity of air by means of a pump or ventilating device connected to the interior of the show case through the filter means, which quantity of air is adapted to the air volumes flowing automatically into the show case when the air pressure increases suddenly or the temperature varies.

    摘要翻译: 用于保持和展现物体的展示柜(1),其侧面(4),底部(3)和盖子结构(2)或多或少地包围在展示柜的内部,其中过滤装置(7)包括 优选灰尘和/或气体保护过滤器并且容纳在通风口(5)中,清洁空气流入或导向所述展示箱。 当空气由于显示壳体内外的变化的压力和温度条件而自动流入时,显示箱优选地通过形成为出口阀的排气口(6,9)排气。 当不可能充分地密封展示柜时,通过通过过滤装置连接到展示柜内部的泵或通风装置以最少量的空气被强制地通风,该过滤装置适应了大量的空气 当空气压力突然升高或温度变化时,自动进入展示柜的空气量。

    Diamond drawing die and setting combination
    2.
    发明授权
    Diamond drawing die and setting combination 失效
    金刚石拉丝模具和设置组合

    公开(公告)号:US4378690A

    公开(公告)日:1983-04-05

    申请号:US223224

    申请日:1981-01-07

    IPC分类号: B21C3/02 B21C3/18 B21C3/12

    CPC分类号: B21C3/025 B21C3/18

    摘要: To provide intimate contact between a sinter body holding a drawing die inontact with a die support carrier, so that the setting will fit into a cup-shaped die holder, the carrier is a disk element having a base plate from which a stub leg, preferably in frusto-conical form, extends, defining a reentrant surface, the wider portion of which is spaced from the base plate, with a seating surface extending therefrom for the die, and the sinter body surrounding the die, extending into the reentrant surface defined by the conical projection of the stub leg from the base plate, and extending beyond the die, and fitting in the die holder, the setting being inserted in the die holder with the sinter body against the bottom of the cup-shaped die holder to accept compressive forces upon drawing of wire in the direction from the base plate through the diamond and then through the sinter holder, that is, reversed with respect to the customary direction, so that the sinter body will be placed under compression and in intimate direct contact with the die holder for efficient heat and force transfer.

    摘要翻译: 为了在保持与模具支撑载体接触的拉伸模具的烧结体之间提供紧密接触,使得该设置将装配到杯形模具座中,托架是具有底板的盘形元件, 优选地以截头圆锥形的形式延伸,限定了其中较宽部分与基板间隔开的凹入表面,其中从其延伸的用于模具的座表面和围绕模具的烧结体延伸到限定的折入表面中 通过短截线从基板的圆锥形凸出并延伸超过模具,并且装配在模具座中,该设置被插入模具保持器中,烧结体抵靠着杯形模座的底部以接受 在从基板通过金刚石的方向上拉丝时的压缩力,然后通过烧结保持器,即相对于常规方向反转,使得烧结体将被放置成unde r压缩并与模座紧密直接接触,以实现高效的热力传递。

    Apparatus for the preparation of dough portions for baking
    3.
    发明授权
    Apparatus for the preparation of dough portions for baking 失效
    用于制备用于烘烤的面团部分的装置

    公开(公告)号:US5649474A

    公开(公告)日:1997-07-22

    申请号:US335771

    申请日:1994-11-08

    CPC分类号: A21C13/02

    摘要: Apparatus for preparing dough prior to baking houses stacks of dough carriers arranged side-by-side in one or more rows. The stacks are self-supporting. Drive mechanisms step the carriers upward within a stack and laterally between stacks. Downward movement within stacks is by gravity. Vertical movements are one carrier height at a time; lateral movements are one carrier width at a time. The overall movements may follow different modes. The apparatus may include a first dough rising station and a final dough rising station.

    摘要翻译: PCT No.PCT / EP93 / 01111 Sec。 371日期:1994年11月8日 102(e)日期1994年11月8日PCT提交1993年5月6日PCT公布。 公开号WO93 / 22927 日期1993年11月25日在烘烤前准备面团的设备将一排或多排并排布置的面团载体堆叠起来。 堆叠是自支撑的。 驱动机构在堆叠内向上移动载体,并在堆叠之间横向移动。 堆叠内的向下运动是由重力引起的。 垂直运动是一次一个载体高度; 横向运动是一次一个载波宽度。 整体运动可能会遵循不同的模式。 该装置可以包括第一面团崛起站和最后的面团上升站。