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1. 发明专利

BG1019U1 MECHANIZED MULTIPLACE GARAGE 未知
公开(公告)号：BG1019U1
公开(公告)日：2008-02-29
申请号：BG120807
申请日：2007-01-15
申请人： EVSTATIEV SIMEON , EVSTATIEV VLADIMIR , EVSTATIEV GEORGI
发明人： EVSTATIEV SIMEON , EVSTATIEV VLADIMIR , EVSTATIEV GEORGI
IPC分类号： E04H6/18
摘要： The utility model relates to a multiplace garage for parking of cars, which makes a maximal use of the built-up areas and volumes. It realizes the combination of a mechanized transfer system for one-or two-way movement along a closed contour with the parking places. The mechanized multiplace garage represents a pair of traction chains (1) between which, at a certain distance, the parking places û platforms (5) are positioned so that they are always horizontal. The platforms (5) perform a plane-parallel motion along a closed contour-trajectory lying in a vertical plane. The chain contour allows making the garages on the ground or underground or combined, arched over the streets, etc. When driving the car in, the motor-transmitting group brings a free platform (5) into the place detached for that purpose, and the car (6) gets in an automotive manner over the platform. When driving the car out, the motor-transmitting group brings the platform (5) with the car parked thereon into the place detached for that purpose, and the driver drives it out of the garage.

2. 发明专利

BG111431A ХИБРИДНА ИНСТАЛАЦИЯ ЗА ПРОИЗВОДСТВО НА ЕЛЕКТРОЕНЕРГИЯ С ИЗПОЛЗВАНЕ НА ВТЕЧНЕН ВЪЗДУХ 未知
公开(公告)号：BG111431A
公开(公告)日：2014-09-30
申请号：BG11143113
申请日：2013-03-28
申请人： PETROVA RENETA , EVSTATIEV BORIS , TSEZAROV BOYAN , GEORGIEV VALERI , EVSTATIEV IVAN , KURTEVA KRASIMIRA , EVSTATIEVA NADEZHDA , PETROV PETAR , TSEZAROV STEFAN
发明人： PETROVA RENETA , PETROV PETAR , EVSTATIEV BORIS , TSEZAROV BOYAN , GEORGIEV VALERI , EVSTATIEV IVAN , KURTEVA KRASIMIRA , EVSTATIEVA NADEZHDA , TSEZAROV STEFAN
IPC分类号： F03G7/06 , F01D15/00 , F01D15/10 , F01K27/00
摘要： Изобретениетосеотнасядохибриднаинсталациязапроизводствонаелектроенергияс използваненавтечненвъздух. Предназначеное запреобразуванетонапотенциалнатаенергиянавтечнениявъздухв електрическаенергия. Допълнителносеизползваотпаднаенергияилиенергиянавъздухав околнатасреда. Изобретениетоизползвасъщополучаванетонаразликав енергийнитенивавъвфлуидизаповишаваненаКПДнаинсталацията. Използванетонаенергиятанавтечнениявъздухе подходящозаакумулираненапиковаенергия, типиченслучайприпроизводствотонаелектрическаенергияотвъзобновяемитеенергийниизточници, коетоправипатентаособеноактуален.

3. 发明专利

BG65651B1 ELECTRODYNAMIC SPEAKER AND LOUDSPEAKER BODY 未知
公开(公告)号：BG65651B1
公开(公告)日：2009-04-30
申请号：BG10878604
申请日：2004-07-06
申请人： EVSTATIEV GEORGI , EVSTATIEV STANISLAV
发明人： EVSTATIEV GEORGI , EVSTATIEV STANISLAV
IPC分类号： H04R1/02 , H04R1/28 , H04R7/12
摘要： The electrodynamic speaker and the loudspeaker body may find application in electroacoustics. The electrodynamic speaker is with an emitting diaphragm (1) and a chassis (3), whose peripheries have the form of a symmetrical geometric figure (circle, ellipse, rectangle or square) bent over a cylindrical surface. The area of the diaphragm (1) is part of the same surface. The speaker makes it possible to implement a loudspeaker body, which represents a cylindrical hollow housing (5) tightly closed at both sides by an upper cover (7) and a lower cover (7a), to which there are firmly fixed legs (7a) serving to place the loudspeaker body on a foundation. In the cylindrical surface of the housing (5) there is made a hole (6) with a shape and size conforming to the shape and size of the periphery of the chassis (3), to which the diaphragm (1) of the speaker is attached. The radius of the cylindrical housing (5) of the loudspeaker body and the radius of the cylindrical surface, the peripheries of the diaphragm (1) and the chassis (3) being part thereof, are equal. The loudspeaker body implemented with a speaker, subject of the invention, has more uniform amplitude-frequency characteristics and a wider directivity diagram in the horizontal plane.

4. 发明专利

BG66782B1 ХИБРИДНА ИНСТАЛАЦИЯ ЗА ПРОИЗВОДСТВО НА ЕЛЕКТРОЕНЕРГИЯ С ИЗПОЛЗВАНЕ НА ВТЕЧНЕН ВЪЗДУХ 未知
公开(公告)号：BG66782B1
公开(公告)日：2018-11-30
申请号：BG11143113
申请日：2013-03-28
申请人： PETROVA RENETA , EVSTATIEV BORIS , TSEZAROV BOYAN , GEORGIEV VALERI , EVSTATIEV IVAN , KURTEVA KRASIMIRA , EVSTATIEVA NADEZHDA , PETROV PETAR , TSEZAROV STEFAN
发明人： PETROVA RENETA , PETROV PETAR , EVSTATIEV BORIS , TSEZAROV BOYAN , GEORGIEV VALERI , EVSTATIEV IVAN , KURTEVA KRASIMIRA , EVSTATIEVA NADEZHDA , TSEZAROV STEFAN
IPC分类号： F03G7/06 , F01D15/00 , F01D15/10 , F01K27/00
摘要： Изобретениетосеотнасядохибриднаинсталациязапроизводствонаелектроенергияс използваненавтечненвъздух. Предназначеное запреобразуванетонапотенциалнатаенергиянавтечнениявъздухв електрическаенергия. Допълнителносеизползваотпаднаенергияилиенергиянавъздухав околнатасреда. Изобретениетоизползвасъщополучаванетонаразликав енергийнитенивавъвфлуидизаповишаваненаКПДнаинсталацията. Използванетонаенергиятанавтечнениявъздухе подходящозаакумулираненапиковаенергия, типиченслучайприпроизводствотонаелектрическаенергияотвъзобновяемитеенергийниизточници, коетоправипатентаособеноактуален.

5. 发明专利

BG111173A DEVICES FOR PRODUCING ELECTRICITY, STEAM AND COLD FROM RENEWABLE ENERGY SOURCES 未知
公开(公告)号：BG111173A
公开(公告)日：2013-09-30
申请号：BG11117312
申请日：2012-03-19
申请人： EVSTATIEV IVAN , GEORGIEV VALERI , EVSTATIEV BORIS , EVSTATIEVA NADEZHDA , YAKOVCHEV ROUMEN
发明人： EVSTATIEV IVAN , GEORGIEV VALERI , EVSTATIEV BORIS , EVSTATIEVA NADEZHDA , YAKOVCHEV ROUMEN
IPC分类号： F25B29/00
摘要： The device for the production of electricity, steam and cold from renewable energy sources consists of a main circle with fluid - water to produce electricity, circle for use the energy of the solar radiation to heat the water in the main circle, and circle for the realization of heat transfer between the first two circles. The main circle is realized by means of a steam boiler / 1 /, first steamturbine / 2 / with first generator / 3 /, coupled to the turbine / 2 /, first heat exchanger / 4 / absorbing chiller / 5 /, second heat exchanger / 6 /, first vessel for condensation / 7 /, first circulation pump / 8 / and third heat exchanger / 9 /.

6. 发明专利

BG108786A SOUND REPRODUCTION UNIT WITH ELECTRODYNAMIC LOUDSPEAKERS 未知
公开(公告)号：BG108786A
公开(公告)日：2006-01-31
申请号：BG10878604
申请日：2004-07-06
申请人： EVSTATIEV GEORGI , EVSTATIEV STANISLAV
发明人： EVSTATIEV GEORGI , EVSTATIEV STANISLAV
IPC分类号： H04R1/20 , H04R1/02 , H04R1/28 , H04R9/00
摘要： The sound reproduction unit with electromagnetic loudspeakers can be used in electroacoustics. It has improved amplitude frequency response and wider diagram of orientation in the horizontal plane. The sound reproducing unit comprises a hollow cylindrical casing (1) closed on both its sides by an upper (2) and lower (3) cover with legs (8). On the side surface of the cylindrical casing (1) holes (5.1, 5.2 ... 5.n) are fabricated in which loudspeakers (4.1, 4.2 ... 4.n) are mounted, the emitting surface of which is folded and the radius of folding is equal to the radius of the cylindrical casing (1). In this way the emitting surface of the electrodynamic loudspeaker is formed as part of the cylindrical surface of the casing of the sound reproducer unit. The electrodynamic loudspeaker comprises an emitting membrane (9), fitted by means of elastic connection (10) to the periphery (11) of the chassis of the loudspeaker. The periphery of the emitting membrane (9) and periphery (11) of the chassis have the form of a symmetrical geometrical figure (circle, ellipse, rhomb, etc.), forming part of the cylindrical surface in such a way that the axis of symmetry of membrane (9) and periphery (11) of the chassis matches the generatrix of the cylindrical surface.

7. 发明专利

BG111302A ХЛАДИЛЕН КОНТЕЙНЕР ЗА СЕЛСКОСТОПАНСКА ПРОДУКЦИЯ 未知
公开(公告)号：BG111302A
公开(公告)日：2014-03-31
申请号：BG11130212
申请日：2012-09-11
申请人： EVSTATIEV IVAN , EVSTATIEV BORIS , TSEZAROV BOYAN , GEORGIEV VALERI , GEORGIEV GEORGI , EVSTATIEVA NADEZHDA , TSEZAROV STEFAN
发明人： EVSTATIEV IVAN , EVSTATIEV BORIS , TSEZAROV BOYAN , GEORGIEV VALERI , GEORGIEV GEORGI , EVSTATIEVA NADEZHDA , TSEZAROV STEFAN
IPC分类号： A23B7/04 , A23B9/10 , F25B27/00 , F25D13/00
摘要： Изобретениетосеотнасядоенергийнонезависимхладиленконтейнерзаселскостопанскапродукция, захранванс електроенергияотвъзобновяемиенергийниизточници. Предназначене завременноилипостоянносъхранениенаселскостопанскапродукция. Използвакатоизточникнаенергияслънчеватаенергия, катотясепреобразуваподваначина - директнов постояненелектрическиток, чрезфотоволтаичнипанели (4) ичреззадвижваненатурбина (10) скуплиранкъмнеяелектрогенератор (11) врезултатнаизпаряваненафлуид. Заподобряванетонабактериалнатасредав контейнера, обемътс продукциятасеоблъчвасъссветодиоди, работещис подходящадължинанавълната.@

8. 发明授权

US4842789A Preparation of high-modulus, high-strength linear polycondensates 失效
标题翻译：高模量，高强度线性缩聚物的制备
公开(公告)号：US4842789A
公开(公告)日：1989-06-27
申请号：US210263
申请日：1988-06-23
申请人： Michail G. Evstatiev , Stoyko C. Fakirov , Jerold M. Schultz
发明人： Michail G. Evstatiev , Stoyko C. Fakirov , Jerold M. Schultz
IPC分类号： B29C55/00 , D01F6/60 , D01F6/62 , D02J1/22
CPC分类号： B29C55/005 , D01F6/60 , D01F6/62 , D02J1/22 , B29K2067/00 , B29K2077/00
摘要： Described and claimed is a process for obtaining high-modulus, high-strength linear polycondensates, e.g., polyamides, comprising the sequential steps drawing at room temperature, isothermal annealing at 180.degree.-270.degree. C., a second drawing at room temperature, and a second isothermal annealing at 120.degree.-260.degree. C., an orientation degree after the second drawing being 20-25.
摘要翻译：描述和要求保护的是获得高模量，高强度线性缩聚物（例如聚酰胺）的方法，包括在室温下抽取的顺序步骤，在180℃-270℃进行等温退火，在室温下进行第二次拉伸，以及在120°-260℃进行第二次等温退火，第二次拉伸后的取向度为20-25℃。

9. 发明专利

BG66325B1 A DEVICE FOR MEASUREMENT OF THERMOPHYSICAL PROPERTIES OF ENCASEMENTS 未知
公开(公告)号：BG66325B1
公开(公告)日：2013-05-31
申请号：BG11023208
申请日：2008-10-14
申请人： STANCHEV TOSHO , ANDONOV KONDYU , EVSTATIEV IVAN , ENIMANEV KRASIMIR
发明人： STANCHEV TOSHO , ANDONOV KONDYU , EVSTATIEV IVAN , ENIMANEV KRASIMIR
IPC分类号： G01N25/18
摘要： The invention refers to a device to measure thermophysical characteristics - thermal conductivity factor and specific thermal capacity of building encasements (walls) . Measurement is made in a dynamic non-destructive mode, with the possibility to be carried out on walls of existing buildings. The device comprises thermostable thermal cameras (1,4) providing for predefined thermal currents, thermal sensors (12,13) to measure the temperature of the wall, sensor (16) of the actual power fed to the heater, real timer (17), a computer (18) and a comparator (19). Evaluation of thermophysical characteristics is made by comparing the recorded encasement temperature curve recorded in the memory (15) to the temperature curve calculated from wall simulation by the computer (18). The device is especially suitable for evaluation of thermophysical characteristics of existing buildings without any damage to them.

10. 发明专利

BG51521A1 METHOD FOR THE PRODUCTION OF INTENSIFIED POLYMER MIXTURES OF THERMOPLASTIC POLYCONDENSATES 未知
公开(公告)号：BG51521A1
公开(公告)日：1993-06-15
申请号：BG9475291
申请日：1991-07-04
申请人： EVSTATIEV MIKHAIL G , FAKIROV STOJKO KH , T EPO M
发明人： EVSTATIEV MIKHAIL G , FAKIROV STOJKO KH , T EPO M
IPC分类号： C08L67/00
摘要： The method is applicable in the machine manufacturing, electro-technical, textile and plastics processing industries. It enhances the compatibility within homopolymeric mixtures and exhibits higher physical and mechanical characteristics that remain stable over time by preventing stratification of the homopolymers. Polyethylene terephthalate (PET), polybutylene terephthalate (PBT), and polyamide (PA-6) are ground to powder, dried and mixed in advance. Their weight ratios vary from 1/5 to 5/1 and, respectively, 1/1/1. The mixture is molten at 285 degrees C and extruded in the form of cable or film in a cooling liquid. The prepared double or triple mixtures are drawn by zones or at room temperature and after that, the oriented samples undergo additional thermal treatment with fixed ends at 180 to 250 degrees C for 10 to 1,500 minutes or are annealed by zones at a temperature of 150 to 230 degrees C.

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