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1. 发明授权

US3886906A Steam generator 失效
公开(公告)号：US3886906A
公开(公告)日：1975-06-03
申请号：US42228873
申请日：1973-12-06
申请人： GUTEHOFFNUNGSHUETTE STERKRADE
发明人： WOLFGARTEN HUBERT
IPC分类号： F22B1/02 , F22B1/06
CPC分类号： F22B1/025
摘要： A steam generator having a bundle of U-shaped tubes fixed to a tube sheet within the casing. A feed-water pipe extends between the tubes and extends into a pre-heating chamber surrounding the outlet legs of the tubes. The pipe has openings at its bottom end to allow the water to enter the pre-heating chamber, and openings at the top end above the top cover plate of the shell encasing the tube bundle for supplying feed-water to the steam separators on the cover-plate.

2. 发明授权

US3883711A Method and apparatus for forming transverse welded seams between vertically oriented workpieces 失效
标题翻译：在垂直定向的工件之间形成横向焊缝的方法和装置
公开(公告)号：US3883711A
公开(公告)日：1975-05-13
申请号：US37586873
申请日：1973-07-02
申请人： GUTEHOFFNUNGSHUETTE STERKRADE
发明人： FISCHER HANS , HELLENDRUNG HERBERT
IPC分类号： B23K9/18 , B23K33/00
CPC分类号： B23K9/186 , B23K33/004
摘要： The welded seams are formed between facing edges of vertically oriented plate sections by submerged arc welding. The bottom edge of an upper section is formed with intersecting bevelled faces defining a V-shape nose in cross-section, and the upper edge of a lower thick plate section is formed with intersecting sloping faces defining a V-shape upwardly opening notch in cross-section. The sections are placed with the apices of the V-shaped crosssections in substantial alignment vertically to define opposite facing welding grooves having a common welding groove root. The faces defining the welding grooves are arranged at angles such that the welding groove sides diverge outwardly and upwardly from the root. Molten weld metal is progressively deposited along the welding grooves by submerged arc welding while the welding powder is supplied to the grooves both before and behind the pool of molten weld metal. The apparatus includes a welding wire feed guide, contact jaws for conducting current to the welding wire, a conductor for connecting the contact jaws to a source of welding current, and a powder feed pipe in the form of an inverted Y which is fixedly connected with the welding wire feed device. The outlet openings of the powder feed pipe are arranged, respectively, before and behind the contact jaws in the direction of weld formation. A pressure gas may be supplied to the powder feed pipe in advance of the Y junction.
摘要翻译：焊缝通过埋弧焊接形成在垂直取向板段的相对边缘之间。上部的底部边缘形成有横截面限定V形鼻部的相交的倾斜面，并且下部厚板部分的上边缘形成有交叉的倾斜面，其在交叉上形成V形向上开口的切口 -部分。这些部分被放置成垂直地大致对齐的V形横截面的顶点以限定具有共同焊接槽根部的相对的焊接槽。限定焊接槽的表面布置成使得焊接槽侧面从根部向外和向上发散的角度布置。熔融焊接金属通过浸没电弧焊接沿着焊接槽逐渐沉积，同时将熔融粉末供应到熔融焊接金属池之前和之后的槽中。该装置包括焊丝进给引导件，用于将电流传导到焊丝的接触爪，用于将接触爪连接到焊接电流源的导体，以及以倒置的Y形式的粉末供给管，其与焊丝送料装置。粉末供给管的出口开口分别沿焊接方向布置在接触爪之前和之后。可以在Y连接点之前向粉末供给管供给压力气体。

3. 发明授权

US3868236A Centrifugal gas-liquid separator 失效
标题翻译：离心气液分离器
公开(公告)号：US3868236A
公开(公告)日：1975-02-25
申请号：US43620674
申请日：1974-01-24
申请人： GUTEHOFFNUNGSHUETTE STERKRADE
发明人： MEIER FRANZ , OSSENDORF ERICH , WOLFGARTEN HUBERT
IPC分类号： B01D45/12 , B04C3/00 , B01D53/24
CPC分类号： B04C3/00 , B01D45/12
摘要： A vapor-liquid separator includes an annular bladed section defining laterally open channels through which the vapor-liquid mixture flows and vertically directed gas flow channels through which the separated vapor flows. An outer discharge jacket receiving the liquid extends to above the annular bladed section and includes an insert for narrowing a portion of the liquid flow path and fins for deflecting the liquid from the centrifugal flow path, imparted by the bladed section, into a downwardly directed vertical flow path, thereby to avoid splatter during discharge. A baffle plate located in a gas discharge flow pipe arranged above the bladed section serves to provide additional gas drying.
摘要翻译：汽 - 液分离器包括限定侧向开放通道的环形叶片部分，气液混合物通过该通道流动，并且垂直指向的气体流动通道，分离的蒸汽流过该通道。接收液体的外部排出护套延伸到环形叶片部分的上方，并且包括用于使一部分液体流路变窄的插入件和用于使由叶片部分赋予的离心流动路径的液体偏转成向下垂直的垂直流路，从而避免在排放过程中发生飞溅。位于布置在叶片部分上方的排气流管中的挡板用于提供额外的气体干燥。

4. 发明授权

US3815339A Centrifugal vapor-liquid separator 失效
标题翻译：离心蒸汽 - 液体分离器
公开(公告)号：US3815339A
公开(公告)日：1974-06-11
申请号：US40154973
申请日：1973-09-27
申请人： GUTEHOFFNUNGSHUETTE STERKRADE
发明人： WOLFGARTEN H , MEIER F , OSSENDORF E
IPC分类号： B01D45/14 , B04C3/06 , B01D45/12
CPC分类号： B04C3/06 , B01D45/14
摘要： A centrifugal vapor-liquid separator is formed by a vertically extending riser pipe closed at its upper end and laterally enclosed by a collecting shell so that a collecting space laterally surrounds the riser pipe. An impeller provided with two sets of separate passageways and located at the upper end of the riser pipe flows the vapor-liquid mixture from the riser pipe through one set of passageways into the collecting space and gives it a swirling motion. The liquid and vapor separate in the collecting space with the separated liquid exiting from the space either upwardly or downwardly along the inside wall of the shell. Vapor carried over into the collecting space below the impeller flows out through the other set of passageways extending upwardly through the impeller into a vapor discharge pipe located above the upper end of the riser pipe.
摘要翻译：离心气液分离器由垂直延伸的上升管形成，该上升管在其上端封闭并由收集壳侧向封闭，使得收集空间横向围绕提升管。设置有两组单独通道并位于上升管上端的叶轮将来自提升管的气液混合物通过一组通道流入收集空间并给出旋转运动。液体和蒸汽在收集空间中分开，分离的液体沿壳体的内壁向上或向下从空间排出。携带在叶轮下方的收集空间中的蒸气通过另一组通过叶轮的向上延伸通过位于提升管上端上方的蒸气排出管而流出。

5. 发明授权

US3549280A Screw machine 失效
标题翻译：螺丝机
公开(公告)号：US3549280A
公开(公告)日：1970-12-22
申请号：US3549280D
申请日：1969-01-02
申请人： GUTEHOFFNUNGSHUETTE STERKRADE
发明人： LINNEKEN HANS
IPC分类号： F04C2/16 , F04C18/16 , F04C28/12 , F04C28/26 , F04C29/10 , F04C17/12
CPC分类号： F04C28/12

6. 发明授权

US3155403A Scavenging head assembly for rotary drilling apparatus 失效
标题翻译：旋转钻孔装置的清扫头组件
公开(公告)号：US3155403A
公开(公告)日：1964-11-03
申请号：US3443160
申请日：1960-06-07
申请人： GUTEHOFFNUNGSHUETTE STERKRADE
发明人： ALBRECHT SCHLICCKMANN
IPC分类号： E21B21/02
CPC分类号： E21B21/02

7. 发明授权

US3051431A Apparatus for raising a multi-element telescopic prop or the like 失效
标题翻译：用于升高多元件伸缩支架等的装置
公开(公告)号：US3051431A
公开(公告)日：1962-08-28
申请号：US80724059
申请日：1959-04-17
申请人： GUTEHOFFNUNGSHUETTE STERKRADE
发明人： RUDOLF VOGEL , KARL HOEFER
IPC分类号： E21D15/58
CPC分类号： E21D15/589 , E21D15/588 , Y10T403/32237 , Y10T403/32451 , Y10T403/32516

8. 发明授权

US3879180A Method for treating a gas current which is obtained by coal gasification 失效
标题翻译：通过煤气化处理气流的方法
公开(公告)号：US3879180A
公开(公告)日：1975-04-22
申请号：US31598272
申请日：1972-12-18
申请人： GUTEHOFFNUNGSHUETTE STERKRADE
发明人： HUTGENS JOCHEN , ADOMAT GUNTER
IPC分类号： B01J19/00 , C10B57/18 , C10J3/72 , C10K1/04 , B01D45/00
CPC分类号： C10K1/04 , C10B57/18
摘要： A method of treating a gas current which is obtained from coal by gasification comprises compressing the gas in several stages and prior to the entrance into a subsequent stage, cooling and separating the liquid from at least a portion of the gas and then heating the cooled and separated gas. The apparatus includes a plurality of compression stages with at least one of the stages having connections to a cooler and a water separator through which the gases pass and including a heater for treating at least the portion of the gas which passed through the cooler and separator and which is then delivered into a conduit for transferring all of the removed gas from the previous stage into a subsequent stage.
摘要翻译：通过气化处理从煤获得的气流的方法包括在几个阶段中压缩气体，并且在进入后续阶段之前，将气体从至少一部分气体冷却和分离，然后加热冷却和分离气体该装置包括多个压缩级，其中至少一个级具有连接到冷却器和水分离器的连接器，气体通过该分离器，并且包括用于处理通过冷却器和分离器的至少一部分气体的加热器，然后将其输送到用于将所有去除的气体从前一级转移到后续阶段的导管中。

9. 发明授权

US3848861A Dust shield for use with a motion transmitting rod 失效
标题翻译：使用运动发送杆的防尘罩
公开(公告)号：US3848861A
公开(公告)日：1974-11-19
申请号：US29140972
申请日：1972-09-22
申请人： GUTEHOFFNUNGSHUETTE STERKRADE
发明人： RUMPING S
IPC分类号： C21B7/20 , C21B7/08 , C21B7/02
CPC分类号： C21B7/08
摘要： A device for adjustably positioning a structural element in a dust-laden environment, such as for positioning impact casing elements in a metallurgical blast furnace, consists of a motion rod connected between a drive member and the elements to be positioned and a shield through which the motion rod extends, the shield is constructed of plates which form a slot and of a slide movably positioned in the slot and having a bore through which the motion rod extends. The slide covers an opening through the plates and forms a closure against the passage of dust into the drive member. Further, the bore surface through the slide is shaped to afford not only longitudinal movement of the motion rod but also limited pivotal movement and, in addition, the slide affords transverse movement.
摘要翻译：用于将结构元件可调节地定位在灰尘环境中的装置，例如用于在冶金高炉中定位冲击外壳元件的装置包括连接在驱动构件和待定位元件之间的运动杆，以及屏蔽件，运动杆延伸，屏蔽件由形成狭槽的板和可移动地定位在槽中的滑块构成，并且具有运动杆延伸穿过的孔。滑块覆盖通过板的开口，并形成抵抗灰尘进入驱动构件的盖子。此外，通过滑块的孔表面被成形为不仅提供运动杆的纵向移动，而且还限制了枢转运动，并且另外，滑块提供横向运动。

10. 发明授权

US3768791A Adjustable impact casing for a shaft furnace 失效
标题翻译：用于轴承炉的可调冲击试验
公开(公告)号：US3768791A
公开(公告)日：1973-10-30
申请号：US3768791D
申请日：1972-06-22
申请人： GUTEHOFFNUNGSHUETTE STERKRADE
发明人： SCHWERDTFEGER G , KAMMERLING B
IPC分类号： C21B7/08 , F27B1/12
CPC分类号： C21B7/08
摘要： An adjustable impact casing for use in a shaft furnace is formed of a plurality of upwardly extending segments. The segments are arranged in an inner circular row enclosed by an outer circular row. In each row, segments are spaced angularly apart and are offset to the segments in the other row with their upwardly extending lateral edges arranged in overlapping and substantially contacting relationship. The segments are pivotally supported about axes extending transversely of the upright axis of the casing and as segments in the inner row are secured to one adjustment drive arrangement while the segments in the outer row are secured to another adjustment drive arrangement. A control circuit is connected to the adjustment drive arrangements for regulating the movement of the segments between spaced positions. Initially, the segments in one of the rows are spaced from the segments in the other row. Then, the two rows are moved together toward a new position with one row of segments moved into the new position. Finally, the other row of segments is displaced into contact with the row of segments already in position.
摘要翻译：用于竖炉的可调冲击套管由多个向上延伸的段形成。这些片段被布置成由外圆列包围的内圆列。在每一行中，段被成角度地间隔开并且偏移到另一排中的段，并且其向上延伸的侧向边缘以重叠和基本接触的关系布置。这些段围绕围绕壳体的竖直轴线横向延伸的轴线枢转地支撑，并且当内排中的段固定到一个调节驱动装置时，而外排中的段固定到另一个调节驱动装置。控制电路连接到调节驱动装置，用于调节间隔位置之间的段的移动。最初，其中一行中的段与另一行中的段间隔开。然后，两行一起移动到新位置，其中一行段移动到新位置。最后，另一排段被移位成与已经就位的段的行接触。

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