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1. 发明授权

US5830053A Oesophagus sealing 失效
标题翻译：食管密封
公开(公告)号：US5830053A
公开(公告)日：1998-11-03
申请号：US765986
申请日：1997-01-02
申请人： Albert James Vick , Denis Brett , Harry Schulz , Paul Stapleton , Jeffrey Owen
发明人： Albert James Vick , Denis Brett , Harry Schulz , Paul Stapleton , Jeffrey Owen
IPC分类号： A22B5/14
CPC分类号： A22B5/14
摘要： An oesophagus seal for sealing the oesophagus in a slaughtered animal comprises a plug (10) for insertion into the oesophagus (40) and a retainer in the form of a clamp (20) which internally engages and clamps to tissues of the oesophagus (40) to resist disengagement of the plug. The plug (10) has an outer peripheral clamp surface (13) and the clamp (20) is in the form of a clamp ring (21) which clamps the internal mucosa (41) of the oesophagus (40) between the clamp ring (21) and the outside clamp surface (13). The plug (10) has a reduced diameter neck (15) and a conical ramped outer surface (16) leading to the clamp surface. The clamp ring (21) is initially located beyond the neck (15) and is advanceable so that tissues (41) surrounding and projecting into the neck portion (15), e.g. by application of a vacuum, will be pinched between the advancing clamp ring (21) and the surface (16) and, upon further advance of the clamp ring (21), the tissues (41) are pinched between the clamp ring (21) and the outer clamp surface (13). There is also provided an oesophagus sealing system comprising an applicator rod (30) having an end for mounting of the oesophagus seal, and having an associated actuator (35) which is selectively moveable axially to move the clamp (20) so as to engage and clamp the tissues (41) of the oesophagus (40) between the clamp (20) and the plug (10).
摘要翻译： PCT No.PCT / AU96 / 00287 Sec。 371日期1997年1月2日 102（e）日期1997年1月2日PCT提交1996年5月10日PCT公布。公开号WO96 / 35332 日期1996年11月14日食管密封用于在屠宰动物中密封食道包括用于插入食道（40）的塞子（10）和夹具（20）形式的保持器，其内部接合并夹紧到食道（40）抵抗插头的脱离。插头（10）具有外周夹持表面（13），并且夹具（20）是夹紧环（21）的形式，夹紧环（21）夹住食管（40）的内部粘膜（41） 21）和外侧夹紧面（13）。插头（10）具有缩径的颈部（15）和通向夹具表面的圆锥形倾斜的外表面（16）。夹紧环（21）最初位于颈部（15）之外并且可推进，使得围绕并伸入颈部部分（15）的组织（41）通过施加真空将被夹持在前进的夹紧环（21）和表面（16）之间，并且当夹紧环（21）进一步前进时，组织（41）被夹在夹紧环（21）和外夹具表面（13）。还提供了一种食管密封系统，其包括具有用于安装食管密封件的端部的施用器杆（30），并且具有相关联的致动器（35），该致动器可选择性地沿轴向移动以移动夹具（20）夹紧夹具（20）和插头（10）之间的食道（40）的组织（41）。

2. 发明申请

US20050281681A1 Method and system for improving pump efficiency and productivity under power disturbance conditions 有权
公开(公告)号：US20050281681A1
公开(公告)日：2005-12-22
申请号：US11155974
申请日：2005-06-17
申请人： Robb Anderson , Mark Garlow , Harry Schulz
发明人： Robb Anderson , Mark Garlow , Harry Schulz
IPC分类号： E21B41/00 , E21B43/00 , E21B43/12 , F04B17/03 , F04B49/06 , F04C2/107 , F04C13/00 , F04C14/28 , F04C15/00 , G05D7/00 , G05D7/06 , G05D11/00 , H02P7/00
CPC分类号： E21B43/128 , E21B41/0021 , E21B43/126 , F04B49/06 , F04C2/1073 , F04C13/008 , F04C14/28 , F04C15/0061 , F04C2270/72 , Y02P80/116
摘要： A system for controlling operation of a progressing cavity pump to maintain the motor operating under power disturbance conditions. For a blackout condition, a backspin controller uses regenerative power to provide controlled deceleration of the pump, counteracting backspin and preventing backspinning freely. For a brownout condition, a power dip controller weakens the motor field to maximize pump production consistent with reduced input power availability. For a phase loss or voltage imbalance condition, a phase loss controller reduces motor power output to keep drive system output power at or below single phase capacity.

3. 发明申请

US20050283277A1 Method and system for improving pump efficiency and productivity under power disturbance conditions 有权
标题翻译：在功率扰动条件下提高泵效率和生产率的方法和系统
公开(公告)号：US20050283277A1
公开(公告)日：2005-12-22
申请号：US11156058
申请日：2005-06-17
申请人： Harry Schulz
发明人： Harry Schulz
IPC分类号： E21B41/00 , E21B43/00 , E21B43/12 , F04B17/03 , F04B49/06 , F04C2/107 , F04C13/00 , F04C14/28 , F04C15/00 , G05D7/00 , G05D7/06 , G05D11/00 , H02P7/00
CPC分类号： E21B43/128 , E21B41/0021 , E21B43/126 , F04B49/06 , F04C2/1073 , F04C13/008 , F04C14/28 , F04C15/0061 , F04C2270/72 , Y02P80/116
摘要： A system for controlling operation of a progressing cavity pump to maintain the motor operating under power disturbance conditions. For a blackout condition, a backspin controller uses regenerative power to provide controlled deceleration of the pump, counteracting backspin and preventing backspinning freely. For a brownout condition, a power dip controller weakens the motor field to maximize pump production consistent with reduced input power availability. For a phase loss or voltage imbalance condition, a phase loss controller reduces motor power output to keep drive system output power at or below single phase capacity.
摘要翻译：一种用于控制进气腔泵的运行以维持马达在功率扰动条件下运行的系统。对于停电条件，反旋控制器使用再生能量来提供泵的受控减速，抵消反向旋转并防止自旋的旋转。对于掉电情况，功率下降控制器削弱电机现场，以最大限度地减少输入功率可用性的泵产量。对于相位丢失或电压不平衡情况，相位损失控制器可降低电机功率输出，以将驱动系统输出功率保持在单相容量以下。

4. 发明申请

US20050281680A1 Method and system for improving pump efficiency and productivity under power disturbance conditions 有权
公开(公告)号：US20050281680A1
公开(公告)日：2005-12-22
申请号：US11155372
申请日：2005-06-17
申请人： Harry Schulz
发明人： Harry Schulz
IPC分类号： E21B41/00 , E21B43/00 , E21B43/12 , F04B17/03 , F04B49/06 , F04C2/107 , F04C13/00 , F04C14/28 , F04C15/00 , G05D7/00 , G05D7/06 , G05D11/00 , H02P7/00
CPC分类号： E21B43/128 , E21B41/0021 , E21B43/126 , F04B49/06 , F04C2/1073 , F04C13/008 , F04C14/28 , F04C15/0061 , F04C2270/72 , Y02P80/116
摘要： A system for controlling operation of a progressing cavity pump to maintain the motor operating under power disturbance conditions. For a blackout condition, a backspin controller uses regenerative power to provide controlled deceleration of the pump, counteracting backspin and preventing backspinning freely. For a brownout condition, a power dip controller weakens the motor field to maximize pump production consistent with reduced input power availability. For a phase loss or voltage imbalance condition, a phase loss controller reduces motor power output to keep drive system output power at or below single phase capacity.

5. 发明授权

US4842700A Preparation of .omega.-hydroxyaldehydes or cyclic hemiacetals thereof 失效
标题翻译： ω-羟基醛或其半缩醛的制备
公开(公告)号：US4842700A
公开(公告)日：1989-06-27
申请号：US47177
申请日：1987-05-07
申请人： Fritz Beck , Bernd Wermeckes , Harry Schulz
发明人： Fritz Beck , Bernd Wermeckes , Harry Schulz
IPC分类号： C25B3/02
CPC分类号： C25B3/02
摘要： Cyclic hemiacetals thereof of the formula ##STR1## where A is saturated hydrocarbyl of 2 to 16 carbon atoms which may contain --O-- as a bridge member are prepared by subjecting cyclic ethers of the formula ##STR2## where A has the abovementioned meaning, to anodic oxidation in aqueous solution at current densities of over 30 mAcm.sup.-2.
摘要翻译：其中A为具有2至16个碳原子的饱和烃基，其可以含有-O-作为桥连构件的式的其半缩醛通过将具有上述含义的式“IMAGE”的环醚经受电流密度超过30 mAcm-2时，在水溶液中阳极氧化。

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