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Vacuum waterer for watering animals at air temperature below zero. RU patent 2268585.
Vacuum waterer for watering animals at air temperature below zero. RU patent 2268585.

FIELD: agricultural engineering.

SUBSTANCE: automatic waterer has hermetically sealed heat isolated reservoir with throat, heat isolated watering bowl and electric heater for heating water in watering bowl. Reservoir is made in the form of truncated cone. One coil of electric heater is located at lower part of reservoir.

EFFECT: reduced consumption of power.

2 dwg

 

 
IPC classes for russian patent Vacuum waterer for watering animals at air temperature below zero. RU patent 2268585. (RU 2268585):

A01K7 - Watering equipment for stock or game
Another patents in same IPC classes:
Otter trawl board Otter trawl board / 2267271
Otter trawl board has profiled carrier plate, slats, upper and lower washers, ballast adapted for imparting stable position to otter board during trawling and positioned in lower part of otter board, stringers for imparting desirable rigidity to otter board, central stringers for securing of otter trawl board arch, combs for attachment of trawl cables, and wire. Otter trawl board arch is arranged symmetrically to axis of plate and slats. Wire attachment device is positioned on horizontal axis of symmetry of plate and slats. Trawl upper cable is fixed to comb, in the vicinity of upper washer of otter board, and lower cable is fixed to comb in the vicinity of lower washer. Carrier plate and slats are curved along chain line described by formula where , To is horizontal thread tension component; q is weight of 1 running meter of thread, and curvature of slats is identical to that of carrier plate. Combs, central stringers and trawl board arch are equipped with openings for adjustment of otter trawl board in accordance with angle of attack, heeling and trim.
Automatic group waterer Automatic group waterer / 2267264
Automatic group waterer has casing incorporating watering bowl, cover with water drinking cups, insertion pipeline with valve-and-float mechanism, and heating unit. Watering bowl and water heater are communicating with each other through horizontal branch pipes oriented in predetermined manner relative to water drinking cups, and through perforated vertical branch pipes disposed centrally of watering bowl.
Trap for fish and other hydrobionts (versions) Trap for fish and other hydrobionts (versions) / 2266644
Four versions of traps are described, which contain netted web, rod-type carcass with rods pivotally connected with their proximate ends to central pivot hinge, and strap system for setting of netted web and lifting of trap. Strap system comprises straps secured with each other by their upper ends at securing point and connected with outer ends of rods. According to first version, strap system is further equipped with central strap, whose lower end is fixed on central pivotal means and on whose upper end is fixed guiding sleeve with straps having been passed therethrough for sliding, said straps extending from point where said straps are connected to rods outer ends for providing fast bringing thereof together and reliable holding of outer ends of rods. According to second version, straps secured with their upper ends to one another are passed for sliding through eyelets provided on outer ends of rods, and are fixed with their lower ends in the vicinity of proximate ends of rods. Netted web is set on strap branches between point of securing and eyelets, and on strap branches between eyelets and point of securing of their lower ends. Trap is therefore used as small-sized vertical bottom net. Strap system of third and fourth versions includes straps for successive connection of outer ends of rods, with netted web being set on said straps at site below said rods. According to third version, straps secured to one another with their upper ends are passed for sliding through eyelets at outer ends of rods and are successively fixed with their lower ends on ends of adjacent rods. Netted web is set on thus formed strap branches to allow netted web to be removed from carcass for extraction of fish caught. According to forth version, additional vertical netted web is set on strap branches arranged between point of securing thereof with outer ends of rods, and also on rods, said straps being connected with ends of said rods. So, one netted web serves as horizontal net and other netted web serves as vertical net to thereby increase reliability in determining of pecking and fish holding time.
Trap for fish and other hydrobionts (versions) Trap for fish and other hydrobionts (versions) / 2266644
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Method for controlling sea mammal behavior in fishing Method for controlling sea mammal behavior in fishing / 2248008
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Method involves building and emitting information and energy sonar signals for controlling sea mammal behavior (including sea mammals having no natural predators) when catching fish in great volume of aquatic medium. The control actions are done in effective and short-term manner in frequency bandwidth restricted with frequency bandwidth being maximum sensitivity to fishes selected as fishing object. The information signals are built in unit for producing information signals in the channel for producing and emitting information signals being like sonar signals emitted by selected fishing equipment, fishing-boat body, systems and mechanisms when moving to fishing area or setting fishing gears. At the same time, several autonomous marine systems are installed and set in operation far from fishing area in water column at different horizons by switching on electric current. Light emission signals are sent at the same time according to program executed by the unit for producing and amplifying information signals. The sonar signals and light signals have an effect upon sea mammals and modify their behavior characteristics.
Rope pelagric trawl Rope pelagric trawl / 2249948
Proposed rope pelagric trawl consists of front rope and end eight sheet net parts and float, fishing and side lines. Hydrodynamic panels are installed on float line, and fishing line is furnished with chain. Difference in lengths of float and side lines and fishing and side lines is 7 m.
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Proposed method of manufacture of float for deep-water fishing gear comes to its manufacture of material of uniformly closed porous structure and small specific weight in form of one or more preliminarily prepared blanks. First blanks in form of cylinders or prisms with through inner longitudinal hole along central axis are made from material and then each blank is subjected to preliminary stress by compressing to form float member. If float is made up several members, the latter are assembled and connected to each other, and then surfaces are leveled up to make float streamlined without sharp edges and longitudinal hole is machined, and in 20-30 days after machining, additional compacting-hardening is carried out by lowering the float starting from depth of 200 m with gradual increase of depth of immersion. Preliminary compression of blanks can be done by uniformly compacting porous structure with decrease of initial sizes of blanks till setting of material is stopped. In case of single-member float, face at angle of 45° can be removed from both sides of end face surface of blank before preliminary compression. Connection of members preliminarily stressed by compression can be made non-split. Non-split connection of preliminarily stressed blanks can be done by gluing. Machining of longitudinal hole can be done by short time power action in direction to center of float along central line from both end faces.
Apparatus and method for catching of fish and sea invertebrates Apparatus and method for catching of fish and sea invertebrates / 2264098
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Trap for fish and other hydrobionts (versions) Trap for fish and other hydrobionts (versions) / 2266644
Four versions of traps are described, which contain netted web, rod-type carcass with rods pivotally connected with their proximate ends to central pivot hinge, and strap system for setting of netted web and lifting of trap. Strap system comprises straps secured with each other by their upper ends at securing point and connected with outer ends of rods. According to first version, strap system is further equipped with central strap, whose lower end is fixed on central pivotal means and on whose upper end is fixed guiding sleeve with straps having been passed therethrough for sliding, said straps extending from point where said straps are connected to rods outer ends for providing fast bringing thereof together and reliable holding of outer ends of rods. According to second version, straps secured with their upper ends to one another are passed for sliding through eyelets provided on outer ends of rods, and are fixed with their lower ends in the vicinity of proximate ends of rods. Netted web is set on strap branches between point of securing and eyelets, and on strap branches between eyelets and point of securing of their lower ends. Trap is therefore used as small-sized vertical bottom net. Strap system of third and fourth versions includes straps for successive connection of outer ends of rods, with netted web being set on said straps at site below said rods. According to third version, straps secured to one another with their upper ends are passed for sliding through eyelets at outer ends of rods and are successively fixed with their lower ends on ends of adjacent rods. Netted web is set on thus formed strap branches to allow netted web to be removed from carcass for extraction of fish caught. According to forth version, additional vertical netted web is set on strap branches arranged between point of securing thereof with outer ends of rods, and also on rods, said straps being connected with ends of said rods. So, one netted web serves as horizontal net and other netted web serves as vertical net to thereby increase reliability in determining of pecking and fish holding time.
Trap for fish and other hydrobionts (versions) Trap for fish and other hydrobionts (versions) / 2266644
Four versions of traps are described, which contain netted web, rod-type carcass with rods pivotally connected with their proximate ends to central pivot hinge, and strap system for setting of netted web and lifting of trap. Strap system comprises straps secured with each other by their upper ends at securing point and connected with outer ends of rods. According to first version, strap system is further equipped with central strap, whose lower end is fixed on central pivotal means and on whose upper end is fixed guiding sleeve with straps having been passed therethrough for sliding, said straps extending from point where said straps are connected to rods outer ends for providing fast bringing thereof together and reliable holding of outer ends of rods. According to second version, straps secured with their upper ends to one another are passed for sliding through eyelets provided on outer ends of rods, and are fixed with their lower ends in the vicinity of proximate ends of rods. Netted web is set on strap branches between point of securing and eyelets, and on strap branches between eyelets and point of securing of their lower ends. Trap is therefore used as small-sized vertical bottom net. Strap system of third and fourth versions includes straps for successive connection of outer ends of rods, with netted web being set on said straps at site below said rods. According to third version, straps secured to one another with their upper ends are passed for sliding through eyelets at outer ends of rods and are successively fixed with their lower ends on ends of adjacent rods. Netted web is set on thus formed strap branches to allow netted web to be removed from carcass for extraction of fish caught. According to forth version, additional vertical netted web is set on strap branches arranged between point of securing thereof with outer ends of rods, and also on rods, said straps being connected with ends of said rods. So, one netted web serves as horizontal net and other netted web serves as vertical net to thereby increase reliability in determining of pecking and fish holding time.
Automatic group waterer Automatic group waterer / 2267264
Automatic group waterer has casing incorporating watering bowl, cover with water drinking cups, insertion pipeline with valve-and-float mechanism, and heating unit. Watering bowl and water heater are communicating with each other through horizontal branch pipes oriented in predetermined manner relative to water drinking cups, and through perforated vertical branch pipes disposed centrally of watering bowl.
Otter trawl board Otter trawl board / 2267271
Otter trawl board has profiled carrier plate, slats, upper and lower washers, ballast adapted for imparting stable position to otter board during trawling and positioned in lower part of otter board, stringers for imparting desirable rigidity to otter board, central stringers for securing of otter trawl board arch, combs for attachment of trawl cables, and wire. Otter trawl board arch is arranged symmetrically to axis of plate and slats. Wire attachment device is positioned on horizontal axis of symmetry of plate and slats. Trawl upper cable is fixed to comb, in the vicinity of upper washer of otter board, and lower cable is fixed to comb in the vicinity of lower washer. Carrier plate and slats are curved along chain line described by formula where , To is horizontal thread tension component; q is weight of 1 running meter of thread, and curvature of slats is identical to that of carrier plate. Combs, central stringers and trawl board arch are equipped with openings for adjustment of otter trawl board in accordance with angle of attack, heeling and trim.
Vacuum waterer for watering animals at air temperature below zero Vacuum waterer for watering animals at air temperature below zero / 2268585
Automatic waterer has hermetically sealed heat isolated reservoir with throat, heat isolated watering bowl and electric heater for heating water in watering bowl. Reservoir is made in the form of truncated cone. One coil of electric heater is located at lower part of reservoir.
Method for controlling behavior of sea mammals during fishing Method for controlling behavior of sea mammals during fishing / 2271022
Method includes masking low frequency hydro-acoustic signals of fishing ship selecting device, at least one false supporting buoy with or without catching implement is mounted, which emits high frequency hydro-acoustic signals, connected to mark or marking buoy, which emit light signals, decrease noticeability of fishing ship for sea mammals of working fishing implements, decrease noticeability of fishing ship for sea mammals during picking up working catching implements due to decreasing broadband hydrodynamic signals of steering device of fishing ship and decrease of broadband hydrodynamic signals of driving shaft of fishing ship, light signals of fishing ship are disabled, broadband hydro-acoustic signals of picked up fishing implement are masked by emitting broadband hydro-acoustic signals by hydro-acoustic transformer, hydro-acoustic signals of ultrasound frequencies spectrum are emitted by several hydro-acoustic transformers.
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