子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 141 | 一种机械驱动折叠式栈桥 | CN200720083701.1 | 2007-03-06 | CN201033861Y | 2008-03-12 | 汪桂林; 卢康; 潘海峰; 周红兵; 刘刚; 叶飞; 余亚平; 余文明; 叶欣; 刘天学; 贺新阶; 崔晓双 |
| 本实用新型公开了一种机械驱动折叠式栈桥，主要由基座、平车、行走机构、门形支架、回转机构、绞车、液压系统、电气系统等部分组成，其中液压系统、电气系统组成栈桥控制系统。桥跨为折叠式，可由两个桥节、三个桥节或四个桥节组成，桥节之间设置了液压翻转机构，使用时由液压翻转机构展开或收拢桥跨。它具有占地小、劳动强度低、操作方便、能快速架设与撤收等特点。 | ||||||
| 142 | Static stabilizers for bridges | US10812120 | 2004-03-29 | US07020924B2 | 2006-04-04 | Robert L. Cragg |
| An adjustable static stabilizer used to ameliorate shock loading. The static stabilizer has a housing forming a chamber and an upwardly-open cylindrical carrier moveably mounted in the chamber. A plurality of spring washers are mounted in the carrier, and a shoe cap extends transverse to the carrier for engaging the spring washers therein. A tie rod interconnects the shoe cap and the carrier for displacement of the shoe cap relative to the housing, and a threaded means is disposed between the housing and the carrier for rotatably mounting the carrier in the housing which is operable upon rotation of the shoe cap relative to the housing to enable the overall height of the stabilizer to be adjusted. | ||||||
| 143 | Static stabilizers for bridges | US10812120 | 2004-03-29 | US20050210607A1 | 2005-09-29 | Robert Cragg |
| An adjustable static stabilizer for use in a bridge environment absorbs shock loads applied to bridge structure. Various mounting arrangements for the static stabilizers in combination with a bascule bridge are disclosed. | ||||||
| 144 | Swing bridge for the spanning of watercourses | US851741 | 1992-03-16 | US5263217A | 1993-11-23 | Giovanni Miglietti |
| The swing bridge for the spanning of watercourses, defined by a first bank and by a second bank on which there are tracts of road surface, is constituted by a first mobile plane restable, at its first end on the said first bank and is supported, at its other end in proximity to the said second bank with possibility of free rotation about its vertical axis passing through its own longitudinal axis of symmetry and defined by a vertical hinge pivot; the second end of the said mobile plane being hinged about its horizontal transversal axis to the said hinge pivot and having hinged to itself a connecting plane of the mobile plane with the second bank; between the mobile plane and the connecting plane there being envisaged movement organs of the said connecting plane and the mobile plane bearing inferiorly at least one floating hollow body with adjustable trim which raises or lowers the said first end and nautical propulsion organs which move the said mobile plane in rotation about the said hinge pivot after the said mobile plane and the said connecting plane have been raised from the said banks. | ||||||
| 145 | Disengageable connection for drawbridge girders | US3744075D | 1971-04-19 | US3744075A | 1973-07-10 | ZAREMBA D |
| An automatic locking installation for the disengageable connection of the upper girders of two-partite drawbridges whose bridge parts are adapted to be transported, one disposed above the other, on a carrier vehicle and are adapted to be loaded and unloaded by means of a pivotal boom mounted at the carrier vehicle, whereby locking members are provided pivotally arranged against a spring force which are positively guided by control levers released by spring loaded abutments arranged at the boom and are further influenced by feelers controlled by the position of the associated bridge part.
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| 146 | Bascule bridge | US3548434D | 1968-06-13 | US3548434A | 1970-12-22 | OVERSON REED |
| 147 | Journal bearing assemblies | US54125366 | 1966-04-08 | US3414340A | 1968-12-03 | LEONARD HEATH |
| 148 | Hydraulic operating system for opening bridges | US36049064 | 1964-04-17 | US3308496A | 1967-03-14 | MOONEY GEORGE G; DRIVER EARNEST C |
| 149 | Hydraulic means | US47029065 | 1965-06-02 | US3276059A | 1966-10-04 | ALLEN EARLE F |
| 150 | Movable bridge, dock gate, and the like | US51527943 | 1943-12-22 | US2411480A | 1946-11-19 | SPENCE TEMPLE ALAN EDWARD |
| 151 | Skew bascule bridge | US48550543 | 1943-05-03 | US2337994A | 1943-12-28 | HANOVER JR CLINTON D |
| 152 | Bascule bridge | US75911034 | 1934-12-24 | US2066110A | 1936-12-29 | HOPKINS LEONARD O |
| 153 | Bridge | US49019630 | 1930-10-21 | US1897056A | 1933-02-14 | KELLER CHARLES L |
| 154 | Double-deck bascule bridge | US9144226 | 1926-03-01 | US1798506A | 1931-03-31 | STRAUSS JOSEPH B |
| 155 | Bridge | US1440325 | 1925-03-10 | US1778234A | 1930-10-14 | STRAUSS JOSEPH B |
| 156 | Lubricator for bridge trunnions | US50085321 | 1921-09-15 | US1724532A | 1929-08-13 | STRAUSS JOSEPH B |
| 157 | Bascule bridge | US5419525 | 1925-09-03 | US1714699A | 1929-05-28 | STRAUSS JOSEPH B |
| 158 | Indicator for bascules | US19565627 | 1927-06-01 | US1700464A | 1929-01-29 | BROWN JR THOMAS E |
| 159 | Bridge lock | US1303325 | 1925-03-05 | US1659250A | 1928-02-14 | INGOLF ERDAL |
| 160 | Bridge | US52344221 | 1921-12-19 | US1589036A | 1926-06-15 | YOUNG HUGH E |
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