公开(公告)号：US20080283085A1

公开(公告)日：2008-11-20

申请号：US11803217

申请日：2007-05-14

Applicant: Robert L. Huntsman

Inventor： Robert L. Huntsman

IPC: B08B3/12

CPC classification number: B08B7/02 ,  B08B9/08 ,  B28C5/4203 ,  B28C5/48

Abstract: A device and method are provided to allow the removal of unset or generally plastic concrete from the surfaces of mixing and transportation devices by the application of vibrational energy with a liquid to mix and achieve solubilization of the generally plastic concrete into a solution.

Abstract translation: 提供了一种装置和方法，以通过用液体施加振动能来混合和实现将大体上塑料混凝土溶解成溶液，从混合和运输装置的表面去除未固化的或一般的塑性混凝土。

公开(公告)号：US5029645A

公开(公告)日：1991-07-09

申请号：US553256

申请日：1990-07-16

Applicant: Thomas E. Allen

Inventor： Thomas E. Allen

IPC: B01F11/00 ,  B28C5/48

CPC classification number: B28C5/48 ,  B01F11/00

Abstract: A casing string is cemented in a borehole of a well. The cement is prepared by introducing water and dry cement material into a mixing vessel. The water and dry cement material are mixed in the mixing vessel to form a cement slurry. The mixing is accomplished by agitating the slurry to cause the slurry to circulate within the vessel, and while agitating the slurry, transmitting vibrational energy into the slurry and thereby aiding in the wetting of the dry cement material in the slurry. This also aids in removing entrained air from the slurry. The slurry is then pumped into an annulus between the casing string and the borehole.

Abstract translation: 套管柱固定在井的钻孔中。 通过将水和干燥的水泥材料引入混合容器来制备水泥。 将水和干水泥材料混合在混合容器中以形成水泥浆。 混合通过搅拌浆料使浆料在容器内循环，同时搅拌浆料，将振动能量传递到浆料中，从而有助于润湿浆料中的干燥水泥材料。 这也有助于从浆料中除去夹带的空气。 然后将浆料泵送到套管柱和钻孔之间的环形空间中。

公开(公告)号：US4585355A

公开(公告)日：1986-04-29

申请号：US685024

申请日：1984-12-21

Applicant: Franz Waitzinger

Inventor： Franz Waitzinger

IPC: B28C5/48 ,  B28C5/24

CPC classification number: B28C5/48 ,  B28C5/4213

Abstract: The invention relates to a concrete mixer truck having a rotatably driven mixer drum, particularly a drum provided with interior mixing elements, and a hydraulic system as a drive source for the mixing process.It is intended to enhance the effect of the mixing process by transmitting vibration energy to the mixture materials. To this effect, a vibration generator is included in the hydraulic system in such a manner that pressure pulses generated in the flow of the hydraulic fluid are superimposed on the mixing movement in the form of vibrations. This superposition effect may be achieved with respect to the rotation of the drum and/or with respect to the movements of a separate mixing tool.

Abstract translation: 本发明涉及一种具有可旋转驱动的混合器鼓，特别是具有内部混合元件的滚筒和作为混合过程的驱动源的液压系统的混凝土搅拌车。 旨在通过将振动能量传递给混合材料来增强混合过程的效果。 为此，液压系统中包括振动发生器，使得在液压流体的流动中产生的压力脉冲以振动的形式叠加在混合运动上。 可以相对于滚筒的旋转和/或相对于单独的混合工具的移动来实现该叠加效果。

公开(公告)号：US3947167A

公开(公告)日：1976-03-30

申请号：US413022

申请日：1973-11-05

Applicant: William P. K. Rochfort

Inventor： William P. K. Rochfort

IPC: E01C19/00 ,  B28B13/02 ,  B28C5/48

CPC classification number: B28C5/485 ,  B28B13/02 ,  B28C5/48

Abstract: A concrete slip former having a hopper mounted on ground-supporting wheel assemblies with a front steerable wheel and a pair of tandem individually mounted rear wheel assemblies connected to the hopper through vertical jack adjusting means to control the height and level. The hopper has an open bottom from which an open bottom mold extends rearwardly to shape the concrete mixture as the machine moves forwardly. A paddle assembly is mounted in the hopper for rotation about an axis transverse to the direction of travel of the machine. The paddle assembly is vibrated by mechanical, pneumatic and/or electrical means during rotation of the paddle assembly.

公开(公告)号：US3270390A

公开(公告)日：1966-09-06

申请号：US30897563

申请日：1963-09-16

Applicant: DIVERSIFIED PROD

Inventor： JAMES JR FORREST H ,  COCKRELL ELDRIDGE H ,  NIXON THOMAS D

IPC: B28C5/48

CPC classification number: B28C5/48

公开(公告)号：US1624705A

公开(公告)日：1927-04-12

申请号：US12291226

申请日：1926-07-16

Applicant: WASHINGTON ADAMS GEORGE

Inventor： WASHINGTON ADAMS GEORGE

IPC: B28C5/48

CPC classification number: B28C5/48

公开(公告)号：US1322854A

公开(公告)日：1919-11-25

申请号：US1322854D

CPC classification number: B28C5/48

公开(公告)号：US12115697B2

公开(公告)日：2024-10-15

申请号：US17462877

申请日：2021-08-31

Applicant: THE BOEING COMPANY

Inventor： Vann Heng ,  Stephen Lehman ,  Randall Schubert

IPC: B28B3/20 ,  B01F23/53 ,  B01F35/75 ,  B28B1/00 ,  B28B13/02 ,  B28C5/00 ,  B28C5/08 ,  B28C5/48 ,  B29C64/106 ,  B29C64/209 ,  B01F23/00

CPC classification number: B28B3/20 ,  B01F23/53 ,  B01F35/7543 ,  B28B1/001 ,  B28B13/021 ,  B28C5/006 ,  B28C5/0806 ,  B28C5/48 ,  B29C64/106 ,  B29C64/209 ,  B01F23/023

Abstract: An extruder includes a receptacle for containing material to be extruded. The extruder further includes a dispersion blade positioned within the receptacle and a nozzle secured to the receptacle. The nozzle defines a first opening positioned within an interior of the receptacle, defines a second opening positioned outside of the receptacle and defines a channel which extends from the first opening through the nozzle to the second opening defining a flow path which extends from the first opening, through the channel and to the second opening. The nozzle extends through a wall of the receptacle and into the interior of the receptacle such that the first opening is positioned spaced apart from the wall.

公开(公告)号：US20240286313A1

公开(公告)日：2024-08-29

申请号：US18576732

申请日：2023-01-10

Applicant: TAIYUAN UNIVERSITY OF TECHNOLOGY ,  SHANXI LINGXUDA TECHNOLOGY CO., LTD

Inventor： Ziming KOU ,  Juan WU ,  Hulin WANG ,  Qichao REN ,  Yanwei PENG ,  Buwen ZHANG ,  Feng YAN

IPC: B28C5/48

CPC classification number: B28C5/48

Abstract: An ultrasonic generation device and a concrete forming system are provided. The ultrasonic generation device includes a housing, a rotary vibration member, and a shaft body. The housing is provided with an air inlet. The rotary vibration member is disposed in the housing. The shaft body is relatively fixed to the housing, the rotary vibration member is sleeved on the shaft body, and the rotary vibration member and the shaft body are rotatable relative to each other. The shaft body is provided with a main air passage and a jet hole, a first end of the main air passage is in communication with the air inlet and a second end of the main air passage is in communication with the jet hole, the jet hole is provided in the shaft body at a position corresponding to the rotary vibration member.

公开(公告)号：US4872760A

公开(公告)日：1989-10-10

申请号：US298831

申请日：1989-01-18

Applicant: Alexandr S. Arbeniev ,  Alexandr A. Ignatiev ,  Vitaly A. Zhilin ,  Alexandr S. Melnikov ,  Sergei F. Tomskikh

Inventor： Alexandr S. Arbeniev ,  Alexandr A. Ignatiev ,  Vitaly A. Zhilin ,  Alexandr S. Melnikov ,  Sergei F. Tomskikh

IPC: H05B3/60 ,  B01F11/00 ,  B28B17/02 ,  B28C5/34 ,  B28C5/46 ,  B28C5/48 ,  C04B40/00 ,  H05B3/00 ,  H05B3/40

CPC classification number: B28B17/02 ,  B01F11/0077 ,  B28C5/34 ,  B28C5/466 ,  B28C5/48 ,  C04B40/0082 ,  H05B3/40

Abstract: A method according to the invention involves continuously moving a mix within a closed vessel having loading and discharge pipes at the ends thereof. The mix is subjected to oscillations during movement by means of a source of oscillations. A gate is provided in the vessel upstream the discharge pipe for contolling the cross-sectional area of the flow path of the vessel and for defining a sealed zone in the vessel with the mix being processed. During movement, the mix is heated to 100.degree. C. and above by passing electric current therein by means of an electrode installed in the vessel. Vapor is thus formed which penetrates the whole body of the mix so as to carry out uniform and rapid heating of all components of the mix.

Abstract translation: 根据本发明的方法涉及在封闭容器内连续移动混合物，所述密封容器的端部具有装载和排放管。 混合物通过振荡源在运动过程中受到振荡。 在排放管上游的容器中设置有一个浇口，用于调节容器的流动路径的横截面积，并且在处理混合物的情况下限定容器中的密封区域。 在移动期间，通过借助于安装在容器中的电极使混合物通过其中的电流而将混合物加热至100℃及以上。 这样形成的蒸气穿透混合物的整个体，从而对混合物的所有组分进行均匀和快速的加热。