Suction muffler for a hermetic refrigerant compressor
    2.
    发明授权
    Suction muffler for a hermetic refrigerant compressor 有权
    用于密封制冷剂压缩机的吸气消声器

    公开(公告)号:US07316291B2

    公开(公告)日:2008-01-08

    申请号:US10844905

    申请日:2004-05-13

    IPC分类号: F02M35/00

    CPC分类号: F04B39/0061 Y10S181/403

    摘要: The invention concerns a suction muffler for a hermetic refrigerant compressor with a housing having an inlet and an outlet and limiting at least one muffling chamber, and a gas supply channel located in the muffling chamber between the inlet and the outlet. It is endeavoured to prevent too much oil from remaining in the refrigerant gas flow. For this purpose, the gas supply channel forms a throttling path and ends in the muffling chamber, and that in the area of the inlet of the gas supply channel an oil extraction opening is located, which ends in the muffling chamber.

    摘要翻译: 本发明涉及一种用于密封制冷剂压缩机的吸入式消声器,其具有具有入口和出口以及限制至少一个消音室的壳体,以及位于入口和出口之间的消音室中的气体供应通道。 努力防止过多的油残留在制冷剂气体流中。 为此,气体供给通道形成节流路径并且在消声室中结束,并且在气体供应通道的入口区域中,位于消声室中的抽油口位于其中。

    Suction muffler for a hermetic refrigerant compressor
    3.
    发明申请
    Suction muffler for a hermetic refrigerant compressor 有权
    用于密封制冷剂压缩机的吸气消声器

    公开(公告)号:US20050006172A1

    公开(公告)日:2005-01-13

    申请号:US10844905

    申请日:2004-05-13

    IPC分类号: F04B39/00 F02M35/00 F01N1/14

    CPC分类号: F04B39/0061 Y10S181/403

    摘要: The invention concerns a suction muffler for a hermetic refrigerant compressor with a housing having an inlet and an outlet and limiting at least one muffling chamber, and a gas supply channel located in the muffling chamber between the inlet and the outlet. It is endeavoured to prevent too much oil from remaining in the refrigerant gas flow. For this purpose, the gas supply channel forms a throttling path and ends in the muffling chamber, and that in the area of the inlet of the gas supply channel an oil extraction opening is located, which ends in the muffling chamber.

    摘要翻译: 本发明涉及一种用于密封制冷剂压缩机的吸入式消声器,其具有具有入口和出口以及限制至少一个消音室的壳体,以及位于入口和出口之间的消音室中的气体供应通道。 努力防止过多的油残留在制冷剂气体流中。 为此,气体供给通道形成节流路径并且在消声室中结束,并且在气体供应通道的入口区域中,位于消声室中的抽油口位于其中。

    Refrigerant compressor and method for assembling
    4.
    发明授权
    Refrigerant compressor and method for assembling 失效
    制冷压缩机及组装方法

    公开(公告)号:US06402484B1

    公开(公告)日:2002-06-11

    申请号:US09951064

    申请日:2001-09-12

    IPC分类号: F04B3900

    摘要: The invention concerns a refrigerant compressor with a cylinder block (1), a valve plate (4), a pipe connectable or connected with a suction muffler, a cover (2) covering the valve plate (4), a first sealing (3) between cover and valve plate and a second sealing (5) between valve plate and cylinder block. On assembling the refrigerant compressor it should be provided that the flow resistance of the suction gas is reduced as much as possible. For this purpose, each of the following pairs of members, cover. (2) and pipe (29), pipe (29) and valve plate (4) and valve plate (4) and cylinder block (1), has an alignment device for its members with at least two guiding elements, and that the members (2, 29, 4, 1) are assembled in a direction, which is substantially parallel to the guiding elements.

    摘要翻译: 本发明涉及一种具有气缸体(1),阀板(4),可连接或与抽吸消声器连接的管道,覆盖阀板(4)的盖(2),第一密封件(3) 盖板和阀板之间的第二密封件(5)和阀板与气缸体之间的第二密封件(5)。 在组装制冷剂压缩机时,应尽可能地减少吸入气体的流动阻力。 为此目的,以下每对成员,盖。 (2)和管道(29),管道(29)和阀板(4)和阀板(4)和气缸体(1),具有用于其构件具有至少两个引导元件的对准装置, (2,29,4,1)沿基本上平行于引导元件的方向组装。

    Cylinder head arrangement for a piston compressor
    6.
    发明申请
    Cylinder head arrangement for a piston compressor 审中-公开
    活塞式压缩机的气缸盖装置

    公开(公告)号:US20070196217A1

    公开(公告)日:2007-08-23

    申请号:US11707443

    申请日:2007-02-16

    IPC分类号: F04B27/08 F04B1/12

    CPC分类号: F04B27/1081 F04B27/0891

    摘要: The invention concerns a cylinder head arrangement for a piston compressor, with a cylinder block, in which a compression chamber is formed, which is delimited on one side by a valve plate that is clamped between the cylinder block and a cylinder head cover. In order to provide a cylinder head arrangement that has a high degree of tightness and can be manufactured in a cost-effective manner, the valve plate (6) has on at least one side at least one bead (40) projecting from the valve plate surface (21) concerned.

    摘要翻译: 本发明涉及一种用于活塞式压缩机的气缸盖装置,其具有气缸体,其中形成有压缩室,该压缩室在一侧由被夹在气缸体和气缸盖罩之间的阀板限定。 为了提供具有高密封性并且可以以成本有效的方式制造的气缸盖装置,阀板(6)在至少一侧具有至少一个从阀板突出的凸缘(40) 表面(21)。

    Suction muffler for a refrigerating machine
    7.
    发明授权
    Suction muffler for a refrigerating machine 失效
    吸入式消声器用于制冷机

    公开(公告)号:US06845843B2

    公开(公告)日:2005-01-25

    申请号:US10345508

    申请日:2003-01-16

    摘要: The invention concerns a suction muffler for a refrigerating machine with a housing, in which at least one chamber is arranged and which has an inlet opening (7), an outlet opening and an oil discharge opening.It is endeavoured to avoid that too much oil remains in the chamber.For this purpose, an oil collecting room is arranged to be connected to the bottom end of the chamber, the oil discharge opening being arranged at the bottom end of said oil collecting room.

    摘要翻译: 本发明涉及一种用于具有壳体的制冷机的吸入消声器,其中布置有至少一个室,并且具有入口开口(7),出口开口和排油口。为了避免太多的油 为了这个目的,一个集油室被设置成连接到室的底端,排油口布置在所述集油室的底端。

    Collision avoidance for instrumented probes deployed from a seismic vessel
    8.
    发明授权
    Collision avoidance for instrumented probes deployed from a seismic vessel 有权
    从地震船舶部署的仪表探头的碰撞避免

    公开(公告)号:US09207348B2

    公开(公告)日:2015-12-08

    申请号:US12880998

    申请日:2010-09-13

    IPC分类号: G01V1/38 B63G8/00

    摘要: One embodiment of the invention concerns a probe that couples to a seismic vessel via a tow cable. When deploying probes from a seismic vessel that is towing source arrays and streamers, the probe and its tow cable can tangle with elements of the towed seismic spread. However, a cable guide may be used to lessen the risk for such entanglement by guiding the tow cable into the water at a distance removed from the seismic spread. Also, the probe may be steerable to steer the probe and tow cable away from the seismic spread. Other embodiments are described herein.

    摘要翻译: 本发明的一个实施例涉及通过拖缆连接到地震船的探头。 当从一个来自拖曳源阵列和拖缆的地震船上部署探测器时,探测器及其牵引电缆可以与被拖曳的地震展开的元件缠结。 然而,电缆引导件可以用于通过将拖曳电缆引导到距离地震扩散部分的距离处的水中来减少这种缠结的风险。 此外,探头可以是可操纵的,以引导探头和牵引电缆远离地震蔓延。 本文描述了其它实施例。

    Method for quantification of the level of weather and sea noise during
marine seismic surveys
    10.
    发明授权
    Method for quantification of the level of weather and sea noise during marine seismic surveys 失效
    海洋地震勘测期间天气和海洋噪声水平的定量方法

    公开(公告)号:US5212668A

    公开(公告)日:1993-05-18

    申请号:US772417

    申请日:1991-10-07

    申请人: Morten Svendsen

    发明人: Morten Svendsen

    IPC分类号: G01V1/36

    CPC分类号: G01V1/364 G01V2210/324

    摘要: A method of quantifying the level of weather and sea noise during marine seismic surveys which often negatively effect the acquired data produced thereby, by recording this noise along the seismic line prior to the shot registration and possibly also during a break in the shot registration and/or after the conclusion of the shot registration, and obtaining a picture of these noise conditions which correspond to those which are found in the stacked records of common reflection points for improving the signal/noise ratio in the stacked CMP data.

    摘要翻译: 一种在海洋地震勘测期间量化天气和海洋噪声水平的方法,其通常在拍摄注册之前沿着地震线记录这种噪声,并且可能在射击注册和/ 或者在拍摄注册结束之后,获得这些噪声条件的图像,这些噪声条件对应于在共同反射点的堆叠记录中找到的噪声条件,以改善堆叠的CMP数据中的信噪比。