An in-situ double vacuum debulk (DVD) composite repair system designed to produce partially or fully cured autoclave-quality hot-bond composite repairs on contoured structures. The system provides vacuum pressure for hot bond repairs to be performed on flat and contoured structures using one set-up capable of debulking (partially curing) and then fully curing composite repairs on composite and metallic aircraft structures. The use of in-situ DVD also eliminates handling of the patch/adhesive when transferring from an off-aircraft DVD chamber to the repair site on the aircraft. This can increase the probability of successful repairs because the possibility of contaminating and misaligning the adhesive and repair patch are eliminated.

The invention provides a citrus juicer (100) comprising: an enclosure (20) defining a cavity (24) for produce for pressing (10) containing a fluid, and an opening for introducing the produce for pressing into the cavity; a cannula (50) for engaging in the produce for pressing, a second portion (54) arranged outside the cavity, and a through opening (58) extending between the first and second portions; an inflatable extensible membrane (80) for compressing the produce for pressing engaged on the first end of the cannula in order to extract the fluid out from the cavity; and an ejector device for discharging the pressed produce.

The invention provides a citrus juicer (100) comprising: an enclosure (20) defining a cavity (24) for produce for pressing (10) containing a fluid, and an opening for introducing the produce for pressing into the cavity; a cannula (50) for engaging in the produce for pressing, a second portion (54) arranged outside the cavity, and a through opening (58) extending between the first and second portions; an inflatable extensible membrane (80) for compressing the produce for pressing engaged on the first end of the cannula in order to extract the fluid out from the cavity; and an ejector device for discharging the pressed produce.

A system includes a vehicle monument, a hose with a fluid line, and an adapter with a triggering unit and a housing, which has a fluid connection. The fluid connection couples to a fluid mating connection, wherein the monument has a fluid main valve and a control unit for controlling the fluid main valve, an inlet of the fluid main valve couples to a fluid suction source, and a first end of the hose connects to the monument such that a first end of the fluid line is coupled to a first outlet of the fluid main valve. A second end of the hose is connected to the adapter such that a second end of the fluid line is coupled to the fluid connection, and the control unit controls the fluid main valve based on a triggering signal from the triggering unit.

A combined fermentor and press assembly. The combined fermentor and press assembly includes a pot, container or bag having a preestablished volume V defined therein. A must and a future pomace being positioned in said preestablished volume V. A drain space DS defined within the preestablished volume V and a drain system, consisting of tubes and valves connected to a receptacle and a pump drawing a liquid from the must and the future pomace.

System and method for compacting a composite ply layup comprising a forming tool comprising a top surface and a composite ply layup laid up along the top surface of the forming tool. A single release film comprising a top surface and a bottom surface, wherein the bottom surface of the single release film comprises a first non-planar bottom surface. The first non-planar bottom surface placed over a top surface of the composite ply layup. A venting port operatively coupled directly to the top surface of the single release film. A vacuum source operatively coupled to the venting port and configured to generate a vacuum to the single release film, such that the first non-planar bottom surface of the single release film defines a breather path for the vacuum generated by the vacuum source to distribute over the top surface of the composite ply layup.

An arrangement for pressing materials containing liquid has mobile press container with an container interior that is divided by a press membrane into a pressure medium chamber and a pressing medium chamber. A filling and emptying opening, which can be closed in a pressure-tight manner, allows material to be pressed to be added to the pressing medium chamber. At least one drainage element is arranged in the pressing medium chamber. An interior of the drainage element communicates with a juice discharge of the press container. A turning device, in which the mobile press container is temporarily received can be rotated during a pressing operation from a filling position, about an angle of less than 360, more particularly of less than 270, in mutually opposing directions of rotation about an axis of rotation. There is also described a method for pressing liquid-containing materials.

An arrangement for pressing materials containing liquid has mobile press container with an container interior that is divided by a press membrane into a pressure medium chamber and a pressing medium chamber. A filling and emptying opening, which can be closed in a pressure-tight manner, allows material to be pressed to be added to the pressing medium chamber. At least one drainage element is arranged in the pressing medium chamber. An interior of the drainage element communicates with a juice discharge of the press container. A turning device, in which the mobile press container is temporarily received can be rotated during a pressing operation from a filling position, about an angle of less than 360, more particularly of less than 270, in mutually opposing directions of rotation about an axis of rotation. There is also described a method for pressing liquid-containing materials.

A 3D processing device configured to attach a decorative film on a surface of a 3D glass, the 3D processing device includes a decorative film pre-deformation unit and a attachment unit. The decorative film pre-deformation unit includes an upper mould and a lower mould opposite to the upper mould, wherein the upper mould engages the lower mould to press the decorative film and cause the decorative film to have a shape matching a surface of the 3D glass. The attachment unit defines a sealing chamber, and includes a mould and a gas bag within the sealing chamber, wherein the mould is configured to support the 3D glass. The present disclosure further provides a method thereof.

An intelligent fecal solid-liquid separator for a cattle mattress bedding material production system and an operation method thereof. The cutting assembly is located directly above the first cutting groove. By setting a cutting assembly, the further extrusion is achieved to realize solid-liquid separation of separated solid waste. Further, by utilizing the cooperation between the pressing plate and the spring, it ensures the extrusion pressure of the waste spiral extrusion, thereby improving the accuracy of solid-liquid separation.