100results about "Ship windows" patented technology

A crew boat for transporting personnel to and from an offshore platform is equipped with a passenger capsule and a basket-like cradle, which retains the passenger capsule adjacent a passenger deck during the voyage. The passenger capsule forms a watertight enclosure, which can serve as a life raft in emergency. The passenger capsule is equipped with its own automated heave compensation system, power supply, and stabilization means. The passenger capsule is equipped to be lifted and lowered onto the cradle using platform-mounted cranes.

The invention discloses a ship cab window frame connecting structure and a ship. The ship cab window frame connecting structure comprises a connecting piece and two window frames, the connecting piececomprises a first panel and a second panel which are arranged at an included angle, the first panel is attached to and welded to one side face of one window frame, the second panel is attached to andwelded to one side face of the other window frame, and the connecting piece is fixedly connected with the cabin wall of a ship body. The ship cab window frame connecting structure is simple in structure; the two window frames share one connecting piece to be directly connected, and compared with the prior art that an independent square pipe component is independently arranged on each window frameand then the two square pipe components are connected through a connecting plate, the structural weight is reduced, the welding operation is reduced, the interval between the two window frames is reduced, and the visual field blind area is reduced.

The panes (1) of a naval vessel or military vehicle are often coated with a radar-reflecting layer (20) for reduction of the radar signature of the vessel/vehicle. At the same time this layer increases an enemy's possibility of recognising the vessel in passive IR reconnaissance since the layer increases the reflectance also for IR radiation to a considerable extent. As a result, the intensity of IR radiation that an enemy receives from the panes is much lower than that from the rest of the vessel, which with signal processing can be used to increase the possibility of recognising the vessel. According to the invention, it is suggested that the panes (1) on the outer face (8) also have a second layer (21, 22) to increase emittance especially within the IR range 2-20 μm which is normally used for reconnaissance and the like. This second layer (21, 22) comprises especially two coatings, one of which is active in the IR range 3-5 μm and the second in the IR range 7-14 μm. The first coating (21) is suggested to comprise tin dioxide and the second coating (22) oxidised silicon nitride.

Disclosed is a structural member type photovoltaic curtain wall for improving safety and reliability of a ship, the structural member type photovoltaic curtain wall including: a frame functioning as a structural member of an upper structure of a ship; and a solar cell capable of adjusting an angle of incident sunlight with respect to the frame, the solar cell being attached to the frame.

The invention discloses a ship window structure which is mounted and fixed on a bulkhead of a ship, and a mounting opening is formed in the bulkhead; the ship window structure comprises a window body;a mounting connecting structure which is connected and fixed between the window body and the bulkhead; the mounting connecting structure is provided with a first connecting frame fixedly arranged onthe bulkhead, and the first connecting frame extends in the direction perpendicular to the bulkhead at the mounting opening and is symmetrically arranged inside and outside. By arranging the mountingconnecting structure, the stress level of the mounting opening area of the bulkhead is effectively reduced, the strength problem of the mounting opening is solved, the structural strength of the window structure after mounting is improved, and the stress capacity and firmness after mounting are improved. The first connecting frame is arranged to be in a barrel shape symmetrically arranged in the inner-outer direction, the stress area in the inner-outer direction is increased by extending in the inner-outer direction, the structural strength of the mounting connecting structure is improved, andit is guaranteed that the structural strength of the ship bulkhead is improved after the window structure is installed.

The invention discloses a large viewing angle window of a driving cab. The large viewing angle window of the driving cab comprises a frame material and two window structures. The frame material is connected with the two window structures. Each of the two window structures comprises glass and a window frame. The glass is fixed in the window frame. The window frame is fixed on the frame material. The large viewing angle window of the driving cab is not directly fixed on the window structures, but fixed on a steel enclosure bulkhead of a hull structure through the frame material, and shares the same frame material with the neighboring window frame, so the window frame is prevented from occupying a visual space, and a dead zone of the large viewing angle window of the driving cab is limited bythe size of the steel enclosure bulkhead, thereby the dead zone is reduced, the visual angle range is broader, and the driving environment is safer.

The invention relates to a window, in particular to a fireproof shielding window for a ship. The fireproof shielding window comprises a window frame and a window leaf. The window leaf contains the window frame. A frame and the window frame are connected detachably. Glass is arranged in the frame. The fireproof shielding window for ship is characterized in that the glass is fireproof shielding glass. A pressing plate is arranged on the outer side of the glass. The periphery of the pressing plate is connected with the frame. The periphery of the inner side face of the glass and the outer side face of the window frame are in seal fit. The periphery of the outer side face of the glass and the inner side face off the pressing plate are in seal fit. The fireproof shielding window is small in occupied space, simple in installation process and low in manufacturing cost.

A cabin enclosure of a boat which is substantially water proof is provided. The cabin enclosure comprises a top, frame with joists attached to joist covers, plurality of windows, flashing and track which are layered upon each other to cascade water down the top, onto the windows and onto the track and into the river, bay or ocean. The plurality of windows may surround the passenger area of the boat and also prevents water from entering the boat. In particular, the plurality of windows are zippered onto adjacent joist covers so as to form a substantially water proof barrier between the interior and exterior of the boat. The flashing may be attached to the interior of the window with hooks and loops which run horizontally across the window and prevent water that splashes under the window from entering into the passenger area.

The invention discloses a remote control type ship chimney shutter which comprises a shutter body, a winch, a pulley and a steel wire rope, the winch is installed on a wall plate which is low outsidea chimney and easy to contact, long-distance operation of the shutter body is achieved through the pulley and the steel wire rope, and when a fire occurs, an operator does not need to enter the chimney. The threaded column is separated from the turbine by pulling the deflector rod body outwards at the installation position of the winch, so that the shutter cover of the shutter is closed under theaction of the gravity of the shutter cover, the function of air circulation is blocked, the safety of an operator is guaranteed, meanwhile, effective fire control can be achieved. The circular fluteddisc is movably connected with the inner wall of the tooth block ring in a clamped mode, when an operator takes up a steel wire rope to rotate, the circular fluted disc and the tooth block ring can beconnected in a clamped mode through the triangular block, the take-up roller is prevented from rotating, and therefore the window cover is fixedly locked at the height needed by the operator.

The invention discloses a polar ship louver and a de-icing method thereof. The polar ship louver comprises a window frame and louver blades parallelly arranged in the window frame, a detecting mechanism used for detecting the icing state and a heating mechanism used for melting ice are arranged in the window frame, and the detecting mechanism and the heating mechanism are all electrically connected with a controller. By arranging the detecting mechanism, the heating mechanism can be started for melting the ice only during icing of the louver, energy consumption is reduced, the economical efficiency of a ship is improved, detecting and de-icing are automatically controlled without manual operation, the operation difficulty is lowered, and operation safety is improved.

The invention discloses a ship window easy to replace. The ship window comprises a window frame, a glass window and a rapid dismounting and mounting assembly. A glass bordure is arranged on the periphery of the glass window. The glass bordure and the glass window are sealed through sealing glue. A sealing strip is arranged on the connected face of the window frame and the glass bordure. The rapid dismounting and mounting assembly comprises a hinge base, a swing bolt, an annular nut and a pressing plate. The hinge base is fixed to the outer side of the window frame, one end of the swing bolt is rotationally arranged on the hinge base through a pin shaft, the pressing plate and the annular nut penetrate the swing bolt, the pressing plate is tightly pressed on the glass bordure through the annular nut, and then the glass window is fixed in the window frame. According to the ship window easy to replace, when the glass window is damaged and needs to be replaced, the glass window is rapidly dismounted and assembled through the rapid dismounting and mounting assembly. The structure is simple, and achieving is easy; and operation is convenient, and time and labor are saved.

The invention belongs to the technical field of windows for ships and relates to a dual-power doorless wind and rain dense window shutter. The dual-power doorless wind and rain dense window shutter comprises a frame, a pneumatic actuator, a manual actuator, stays and a plurality of shutters, wherein the pneumatic actuator and the manual actuator are mounted on the frame, the stays are vertically driven by the pneumatic actuator or the manual actuator, and the multiple shutters are parallelly in pivot joint with the frame. The free edges of each shutter are in pivot joint with the stays throughconnecting rods. According to the dual-power doorless wind and rain dense window shutter, people can control opening and closing of the shutters at a distance through the pneumatic actuator, and cancontrol opening and closing of the shutters at a close position through the manual actuator, inconvenience during damage to the pneumatic actuator can be avoided, and better universality is achieved.

The invention discloses a novel ventilation window for ships. The novel ventilation window comprises a window body, an observation window, a water storage box, telescopic curtain cloth and a gas purification device. The surface of the window body is provided with mounting screw holes, the observation window and ventilation pipes. The mounting screw holes are formed above the observation window. The observation window is arranged on one sides of the ventilation pipes. The gas purification device is arranged on one side of the window body. The gas purification device is fixedly connected with the ventilation pipes. The water storage box is arranged on the lower surface of the window body. Water outlets are formed in the surface of the water storage box. The five water outlets are evenly distributed in the surface of the water storage box. According to the novel ventilation window for ships, through the arrangement of the gas purification device and sound absorption cotton, requirements of existing ships are well met, the gas purification device can prevent pungent smell generated by the ships in the operating process from entering accommodations, safety and comfort of the accommodations are guaranteed, and noise in the accommodations can be well reduced through the sound absorption cotton; and meanwhile, the ventilation window is simple in structure, and implementation is easy.

The invention relates to a spherical cap type inspection window seal ring replacing device and a replacing method. The replacing device includes a flange, a window seat is mounted on the flange through a plurality of O-shaped rings, a spherical cap type inspection window is mounted on the window seat, a compressing ring is mounted on the circumferential surface of the joint of the spherical cap type window and the window seat through a compressing ring rubber blanket and a sealing device, and meanwhile, the compressing ring and the window seat are locked through an inside hexagonal bolt; and aplurality of replacing tools are further mounted in the circumferential direction of the window seat at intervals, the replacing tools includes a supporting seat, the rear end of the supporting seatextends upwards to form a right-angle frame, a through hole is formed in one of the right-angle sides of the right-angle frame, a long bolt is mounted on the through hole, thus the through hole is connected with the window seat and the flange, locking is conducted through a first nut, the bottom of the front end of the supporting seat extends downwards to form a mounting sleeve, the mounting sleeve is internally loaded with a lead screw and is fixed through a second nut, a pressing plate is fixed to the bottom of the lead screw, and the bottom surface of the pressing plate abuts against the spherical cap type inspection window through a tool rubber blanket. Work is reliable, and dismounting is convenient.

The invention provides a marine dedusting shutter which comprises a rectangular frame and a shutter plate. The shutter plate comprises a window frame and a plurality of parallel blades arranged on the window frame, and is arranged on the first side of the rectangular frame in a covering mode. The marine dedusting shutter further comprises a filter net which is arranged in the rectangular frame, and the periphery of the filter net is in connection fit with the inner circumferential face of the rectangular frame. The filter net is continuous and zigzag, and a plurality of linear grooves are formed in the side, facing the shutter plate, of the filter net in a column mode. An arching part is formed between every two adjacent linear grooves. The blades and the linear grooves all extend from top to bottom. The multiple arching parts and the linear grooves located between the arching parts are formed in the outward side of the corrugated filter net, so that the filter net has larger surface area, and the probability of ventilation maintenance of the filter net is increased; and the arching parts have a shielding effect on the linear grooves, and when air brings sand and dust, the arching parts can effectively prevent the sand and dust from reaching the linear grooves, and the air permeability at the linear grooves is effectively maintained.

An electronically powered window for a watercraft consists of a shuttle frame, a sliding mechanism, a window pane, and a bottom edge support groove. A first lateral support arm and a second lateral support arm of the shuttle frame along with the bottom edge support groove helps position the window pane within the shuttle frame. The sliding mechanism allows the user to position the window pane such that the window is in an open configuration or a closed configuration. To do so, a first lateral edge is slidably positioned along the first lateral support arm. Moreover, a second lateral edge is slidably positioned along the second lateral support arm.

Systems and methods including various glazing devices are provided for attaching a window structure to a frame of a vessel or vehicle to form a seal therebetween.