公开(公告)号：US5236666A

公开(公告)日：1993-08-17

申请号：US833950

申请日：1992-02-11

Applicant: William C. Hulette ,  Joseph G. Karp ,  Janet B. Callahan ,  Paul J. Braun ,  Stephen G. Richardson

Inventor： William C. Hulette ,  Joseph G. Karp ,  Janet B. Callahan ,  Paul J. Braun ,  Stephen G. Richardson

IPC: G01N35/00 ,  G01N35/02 ,  G01N35/04 ,  G01N35/10

CPC classification number: G01N35/00732 ,  G01N35/026 ,  G01N35/1072 ,  G01N2035/00376 ,  G01N2035/00435 ,  G01N2035/00752 ,  G01N2035/0403 ,  G01N2035/0487 ,  G01N2035/1025 ,  G01N2035/1076 ,  G01N2201/0407 ,  G01N35/1004 ,  G01N35/1079 ,  Y10S435/809 ,  Y10T436/113332 ,  Y10T436/2575

Abstract: An arrangement is provided for temperature regulating a fluid sample in a cuvette transported through various stations of an automated system for optically monitoring the sample in the cuvette. A track guides the cuvette through the various stations of the optical monitoring system. The sample is in heat exchange relationship with the track by way of the cuvette. A drive unit drives the cuvette along the track. A cooling unit cools a first portion of the track. A heating unit heats a second portion. A heat flow restriction device restricts heat flow between the first and second portions of the track.

Abstract translation: 提供了一种用于温度调节通过自动化系统的各个站传输的比色皿中的流体样品的装置，用于光学监测比色皿中的样品。 轨道通过光学监控系统的各个站引导比色杯。 样品通过比色皿与轨道进行热交换关系。 驱动单元沿轨道驱动比色杯。 冷却单元冷却轨道的第一部分。 加热单元加热第二部分。 热流限制装置限制轨道的第一和第二部分之间的热流。

公开(公告)号：US5917709A

公开(公告)日：1999-06-29

申请号：US876376

申请日：1997-06-16

Applicant: Dean A. Johnson ,  William R. Laubengayer ,  Stephen G. Richardson

Inventor： Dean A. Johnson ,  William R. Laubengayer ,  Stephen G. Richardson

IPC: H05K3/36 ,  H05K1/11

CPC classification number: H01R12/62 ,  H01R12/52 ,  H05K3/365

Abstract: A multiple circuit board assembly comprising: a first circuit board having a first predetermined set of conductive traces on a surface; a second circuit board having a second predetermined set of conductive traces on a surface; an interconnect mechanism having a third set of traces that mate the first and second set of traces when sandwiched between the first circuit board and the second circuit board in a predetermined manner; and fastened to the first and second circuit boards together with the interconnect mechanism sandwiched between such that there is electrical contact between the first and second predetermined set of conductive traces. The interconnect mechanism can be either single sided flex connector cable, double sided flex connector cable, or Cinch connectors. The fastening mechanism can be snaps fittings or screw setups without or without resilient washers.

Abstract translation: 一种多重电路板组件，包括：第一电路板，其在表面上具有第一预定的导电迹线; 第二电路板，其在表面上具有第二预定的导电迹线; 互连机构，具有第三组迹线，以预定方式夹在第一电路板和第二电路板之间时，使第一和第二组迹线匹配; 并且与互连机构一起固定在第一和第二电路板上，使得在第一和第二预定导电迹线组之间存在电接触。 互连机构可以是单面柔性连接器电缆，双面柔性连接器电缆或Cinch连接器。 紧固机构可以是没有弹性垫圈或没有弹性垫圈的卡扣配件或螺钉设置。

公开(公告)号：US4973210A

公开(公告)日：1990-11-27

申请号：US392880

申请日：1989-08-11

Applicant: Michael L. Osborne ,  Stephen J. Morris ,  Stephen G. Richardson

Inventor： Michael L. Osborne ,  Stephen J. Morris ,  Stephen G. Richardson

IPC: E04B1/41 ,  F16B13/00 ,  F16B25/00 ,  F16B33/06 ,  F16B35/04 ,  F16B39/06

CPC classification number: F16B25/0026 ,  F16B25/0052 ,  F16B25/0057 ,  F16B35/041 ,  F16B13/00 ,  F16B33/06 ,  F16B39/06

Abstract: A non-expandible anchor for use in tensile zones of strong material having a compressive strength of at least 20 N/mm.sup.2 includes a cutting portion having a deep, coarse, raised, external helix formed with a cutting edge and having interruptions along the helix which act as chip breakers and permit removal of debris during insertion in a pre-prepared bore drilled in the strong material.