• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The barrier comprises posts (10) and a rock arresting and collecting net. Each post (10) is pivoted, preferably by means of a cardan joint, to a ground-anchored based plate and is stayed by guy cables (21, 22, 23) secured to its head, two guys (21, 22) diverging to horizontally spaced upstream anchorings, while a third guy (23) is attached to a downstream anchoring. The net is placed on and secured to a series of spaced longitudinal, horizontal ropes (30) which rest on the upstream guy cables (21, 22) and are connected thereto by means through which the horizontal ropes (30) are free to slide. The horizontal ropes (30) extend beyond the ends of the barrier, and their extremities are secured to ground anchoring means (33).
    公开号:SU1648256A3
    申请号:SU884355248
    申请日:1988-01-29
    公开日:1991-05-07
    发明作者:Карнел Джананджело
    申请人:Dzhanandzhelo Karnel；
    IPC主号:
    专利说明:

    one
    (21) 4355248/11
    (86) PCT / EP 86/00440
    (22) 01/29/88
    (31) A / 85
    (32) 07/31/85, (33) TT
     (46) 07.05.91. Bul H- 17 (75) Janangelo Carnel (IT) (53) 625.164 (088.8) (56) Patent of the Federal Republic of Germany W 1057157, cl. E 01 F 7/04, 1959.
    (54) ELASTIC COVERAGE AGAINST STONE
    (57) The invention relates to rock fall arrest devices installed in mountainous terrain. The purpose of the invention is to increase efficiency by providing quenching of the energy of falling stones. The barrier is formed by a net attached to horizontal cables 17. Cables I 7 are connected to cables 13 and I4 with the possibility of movement in the plane of their placement. Cables 13 and 14 are connected to the top of the rack 1 and oriented up the slope. I zp f-ly, 5 ill.
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    The invention relates to devices for catching rock falls installed in mountainous terrain.
    The purpose of the invention is to increase the efficiency, fictitiousness by ensuring the energy of falling stones is quenched.
    Figure 1 shows the device, a general view; figure 2 - view A in figure 1} in fig.Z - node I in FIG. 2; on fng. L - to knot II on fng.1; on fig.Z - node III in figure 2.
    The barrier contains the rack I, made for example on the pipe. The stand rests on the ground with the help of is of support 2 which is fixed on the ground by means of anchor 3. X support 2 is rigidly attached to two corner joints A having two coaxial holes 5, These corner joints 4 20 are arranged in such a way that a plate 6 can be inserted between them with a hole 7 located coax-almo in relation to the holes 5. Through these coaxial holes 25 and 7, an axis 8 of the hinge is inserted, with which these two elements of the device are rotated in a bottom-up direction on the slope and vice versa. On the upper side of the plate 6 there is a hole 9, perpendicular to the hole 7. In the lower part of the pipe there is a hole 9, which is located coaxial to the hole 10. The hinge axis 11 is inserted through the holes 9 and 10. Thus the rack is fixed on the ground with a universal joint encouragement.
    In the upper part of the stand there is a plug 12, through which additional fixing cables 13, 14 and fixing cables 15 are connected to it. Stand I is held in a certain position by means of cables 13-15 two (13 and 14) of 45 which are pulled up along the slope from the barrier and form a triangle, while the other cable 5 pulls down along the slope. Each of the above cables 13-15 is attached to the ground with the help of JQ with the power of the anchor 16.
    The horizontal cables 17 rest on the fastening cables 13 and 14 stretched up the slope from the barrier with the possibility of free movement along them. The ends of these horizontal cables are attached to the ground with anchors at point 18.
    Fig. 3 shows a cable clamp 19 on the fastening cable 13, another clip 20 is inserted into the clip 19, covering the cable 17. The cable clips cover the cable 17 and the fastening cables 3-15 in such a way that they slide against each other, t . slip without jamming in any particular position. On each of the horizontal cables 17 in a known manner posted and strengthened the grid 21.
    On the fastening cables 13, 14, and 15 and on the cables I7, friction loops 22 can be placed, which increase the resistance of the structure to strong impacts.
    权利要求:
    Claims (2)
    [1]
    Invention Formula
    J. Elastic rockfall barrier containing stands distant from each other, each of which is mounted on a slope using a support that can be rotated at least around one horizontal axis, cables for holding each stand in a certain position, oriented down the slope, a grid located up the slope, with one end of each cable connected to the top of the respective rack and the other to the slope using anchors, so that, in order to increase efficiency by providing quenching the energy of falling stones, it is equipped with additional cables, moving away from the top of the rack up the slope, and horizontal cables carrying a grid placed on the side of the top of the slope along the additional cables n connected by them with the possibility of sliding in the plane of their placement, with the ends of the horizontal cables are connected to the base by means of additional anchors.
    [2]
    2. The barrier according to claim 1, in connection with the fact that it is equipped with elements for connecting additional and horizontal cables, each of which consists of interconnected rings, covering the specified cables with a gap and located in mutually perpendicular planes.
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    同族专利:
    公开号 | 公开日
    WO1987000878A1|1987-02-12|
    IT8521809D0|1985-07-31|
    US4819915A|1989-04-11|
    EP0265436B1|1989-04-05|
    DE3662704D1|1989-05-11|
    IT1184798B|1987-10-28|
    AU6280486A|1987-03-05|
    AU593470B2|1990-02-08|
    EP0265436A1|1988-05-04|
    JPS63501229A|1988-05-12|
    引用文献:
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    DE1073523B|1960-01-21|Österreichische Metallwerke Aktiengesellschaft, Ranshofen |Protection against avalanches, falling rocks or landslides|
    US1857435A|1930-03-25|1932-05-10|Elmer K Cole|Highway fence|
    US1877074A|1931-01-30|1932-09-13|Anthony J Stanziale|Highway guard fence|
    DE957223C|1954-10-15|1957-01-31|Hans Rieger|Avalanche net|
    FR1190613A|1956-11-21|1959-10-14|Device to prevent the formation of avalanches|
    US3351322A|1963-01-08|1967-11-07|Mueller Ernst|Highway guard fence|
    DE1459843A1|1963-01-08|1969-01-23|Mueller Ernst Kg|Security fence|
    GB1012212A|1963-07-20|1965-12-08|British Ropes Ltd|Improvements in or relating to vehicle crash barriers|
    FR1382258A|1963-11-05|1964-12-18|Tournier Ets|Protective device for road traffic|
    DE1534486B1|1965-09-14|1969-11-20|Degler Dipl Ing Franz|Protective device to protect traffic routes that run along rock faces against falling rocks|
    FR2098653A5|1970-07-23|1972-03-10|Cegedur|WORKS FOR PROTECTION AGAINST SNOW AVALANCHES|
    GB1303218A|1971-04-30|1973-01-17|
    GB1362550A|1971-08-14|1974-08-07|Slibar A|Crash barriers|
    FR2180263A5|1972-04-13|1973-11-23|Stic|
    CH539170A|1972-06-05|1973-07-15|Fischer Alfred|Flexible protective fence to prevent snow avalanches and / or to prevent falling rocks|
    CH603911A5|1975-11-27|1978-08-31|Fries Jan Richard De|Avalanche breaker with anchors and grids|
    FR2414586B1|1978-01-16|1985-09-06|Ind Entreprise|PROTECTION AND SECURITY BARRIER, ESPECIALLY AGAINST STONE FALLS|
    FR2457929A1|1979-05-29|1980-12-26|Lebegue Pierre|Roadside safety fence structure - is supported on vertical cables which hang from cranked posts|
    US4339114A|1980-03-17|1982-07-13|Foresight Industries, Inc.|Fencing system|
    US4366949A|1980-09-08|1983-01-04|Staub Sr Thomas J|Leaf catching and collecting device|
    JPS597378U|1982-07-05|1984-01-18|
    FR2576047B1|1985-01-14|1987-02-13|Mecanroc|PROTECTIVE BARRIER AGAINST FALLING STONES WITH MOORING CABLES LIKELY TO SLIDE IN SHOCK ABSORBERS|FR2605653B1|1986-10-22|1990-11-16|Thomas Gerard|METHOD FOR DYNAMIC BRAKING IN PARTICULAR OF UNSTABLE BLOCKS AND ITS IMPLEMENTING DEVICE|
    FR2622611B1|1987-10-30|1990-02-23|Mecanroc|BARRIER FOR BLOCKS AND DOWNSTREAM STONES|
    FR2669047B1|1990-11-08|1993-01-22|Tetra Sarl|DYNAMIC PROTECTION BARRIER.|
    EP0494046B1|1990-12-31|1994-04-13|Fatzer Ag|Damping device for tensionable cable for retaining falling rocks or snowdrift|
    US5299781A|1991-07-10|1994-04-05|State Department Of Highways, State Of Colorado|Flex post fence|
    US5395105A|1993-11-05|1995-03-07|Thommen, Jr.; Robert A.|Safety net system|
    US5524875A|1993-11-05|1996-06-11|Thommen, Jr.; Robert A.|Safety net system|
    US5435524A|1993-12-06|1995-07-25|Ingram; L. Howard|Impact fence|
    FR2736368B1|1995-07-06|1997-10-10|Tubosider France|PROTECTIVE BARRIER, ESPECIALLY AGAINST FALLING STONES AND ROCK BLOCKS|
    US5732935A|1996-08-09|1998-03-31|Codario, Jr.; Samuel C.|Golf barrier cross bracing system|
    FR2763083B1|1997-05-07|1999-07-02|Sol Systemes|DYNAMIC BARRIER TO STOP STONE FALLS WITH ENERGY DISSIPATION LOOPS|
    US5961099A|1998-01-23|1999-10-05|Brugg Cable Products, Inc.|Safety net system for debris and mud slides|
    US6343778B1|1999-09-20|2002-02-05|Donald C. Brown|Isotropically articulating fence system|
    US6607184B2|1999-09-20|2003-08-19|Donald C. Brown|Isotropically articulating fence post and gate system|
    IT1316786B1|2000-02-25|2003-05-12|Gianangelo Cargnel|PARAMASS BARRIER WITH CONTAINMENT NET BAG CONTAINED TO THE SUMMIT AND BASIC CAVIDS|
    US8517349B1|2000-10-05|2013-08-27|The Texas A&M University System|Guardrail terminals|
    FR2816335B1|2000-11-09|2003-08-15|Mecanroc|PROTECTION BARRIER, ESPECIALLY FOR MOUNTAIN SITES|
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    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    IT2180985A|IT1184798B|1985-07-31|1985-07-31|IMPROVED ELASTIC WALL PROTECTION STRUCTURE|
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