EP0280626A1 - System zum Entfalten und Ablegen einer Brücke von einem Fahrzeug, wie einem Pionierpanzer, zur Ueberwindung von Hindernissen - Google Patents
System zum Entfalten und Ablegen einer Brücke von einem Fahrzeug, wie einem Pionierpanzer, zur Ueberwindung von Hindernissen Download PDFInfo
- Publication number
- EP0280626A1 EP0280626A1 EP88400437A EP88400437A EP0280626A1 EP 0280626 A1 EP0280626 A1 EP 0280626A1 EP 88400437 A EP88400437 A EP 88400437A EP 88400437 A EP88400437 A EP 88400437A EP 0280626 A1 EP0280626 A1 EP 0280626A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- span
- axis
- support
- extreme
- internal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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- 230000005484 gravity Effects 0.000 claims description 5
- 238000013016 damping Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 2
- 235000010627 Phaseolus vulgaris Nutrition 0.000 claims 1
- 244000046052 Phaseolus vulgaris Species 0.000 claims 1
- 238000000151 deposition Methods 0.000 abstract 1
- 230000007246 mechanism Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000721 bacterilogical effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D15/00—Movable or portable bridges; Floating bridges
- E01D15/12—Portable or sectional bridges
- E01D15/127—Portable or sectional bridges combined with ground-supported vehicles for the transport, handling or placing of such bridges or of sections thereof
Definitions
- the support device 2 comprises a support element proper 2a constituted in the present case by a part forming a hollow blade similar to that of a bulldozer.
- the support device 2 is mounted movable relative to the vehicle 1 between a raised position shown in dotted lines in FIG. 4 and a lowered position on the ground.
- a main arm 1a is pivotally mounted at one of its ends on the vehicle 1 and is secured at its other end to the lower part of the support device 2.
- the main arm 1a is secured to a deflection arm 1b, the free end of which is connected to the free end of a rod of a control member constituted for example by a hydraulic cylinder 1c placed on the vehicle.
- a reinforcing arm 1d is disposed between the middle part of the main arm 1a and the upper part of the support device 2. Since such a mechanism for raising and lowering a blade is already known per se, it does not have to be described in more detail.
- the vehicle 1 is then moved backwards with respect to the span 3 as indicated by the arrow R in FIG. 1H to release the end of the internal end element 3a from the span of the device 2 and release the operating cable 5 from that -this.
- the recovery of the span of the trailer on the support device 2 is accomplished by approaching the trailer of the device so that the free end of the external end element 3b is brought opposite the locking member of the device and locked manually in this one.
- the cable maneuver 5 partially wound on the extension 3b1 is fixed to the fixing point 4 is then wound on the winch so as to raise the span around its point of articulation on the device 2 and bring it to the transport position shown in figure 1A.
- the span is then ready for a new deployment process on another breach.
- the support device 2 also comprises a locking member 2d of the end axis of the external end element 3b to said device and mounted to pivot inside the support piece 2 around an axis 2d1 mounted transversely in the support piece 2c.
- the locking member 2d produced in one piece, comprises a part forming a retaining hook 2d2 of the axis 3b2 in the position for transporting the span as well as in the position of the latter on the trailer shown diagrammatically in III in FIG. 5 and projecting at these positions from the recess 2c3 to maintain the axis 3b2 in a retaining space defined in part by the recess 2c3 and the front edges of the plates 2b.
- the axis 3b2 of the end of the element 3b is held on and to the device 2 by the hook part 2d2 of the locking member 2d .
- the end axis 3a2 of the element 3a by contacting the arm 2d3 pivots the hook part in the unlocking direction shown in dotted lines in FIG. 5, thus releasing the end axis 3a2 of element 3b.
- the end axis 3d2 of the element 3a is supported in the recess 2c2 of the support piece 2c to ensure the pivoting of the span during deployment.
- the edges 2b2 of the plates 2b and the nose 2b3 form the guide path of the end axis 3a2 of the element 3a in the downward direction as indicated by the arrows D so as to deposit the end of the element 3a and therefore the span on the launch pad.
- the recovery of the element 3a is carried out by advancing the nose portion of the plates 2b towards the end axis 3a2 to resume it on the nose and the edges 2b2 forming the guide path and the bring in its support recess 2c2 as indicated by the arrows A in FIG. 7.
- the end axis 3a2 exerts a pivoting action on the support piece 2c towards the position extreme angular defined by the stop 15.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT88400437T ATE57728T1 (de) | 1987-02-27 | 1988-02-25 | System zum entfalten und ablegen einer bruecke von einem fahrzeug, wie einem pionierpanzer, zur ueberwindung von hindernissen. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8702707 | 1987-02-27 | ||
FR8702707A FR2611371B1 (fr) | 1987-02-27 | 1987-02-27 | Systeme de deploiement et de depose d'une travure de franchissement d'un obstacle a partir d'un vehicule tel qu'un engin blinde du genie |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0280626A1 true EP0280626A1 (de) | 1988-08-31 |
EP0280626B1 EP0280626B1 (de) | 1990-10-24 |
Family
ID=9348450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP88400437A Expired - Lifetime EP0280626B1 (de) | 1987-02-27 | 1988-02-25 | System zum Entfalten und Ablegen einer Brücke von einem Fahrzeug, wie einem Pionierpanzer, zur Ueberwindung von Hindernissen |
Country Status (7)
Country | Link |
---|---|
US (1) | US4853998A (de) |
EP (1) | EP0280626B1 (de) |
AT (1) | ATE57728T1 (de) |
DE (1) | DE3860844D1 (de) |
ES (1) | ES2018617B3 (de) |
FR (1) | FR2611371B1 (de) |
GR (1) | GR3001342T3 (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0356561A1 (de) * | 1988-09-01 | 1990-03-07 | MAN Gutehoffnungshütte Aktiengesellschaft | Handbaubare Grabenbrücke und Verfahren zur Aufstellung derselben |
WO1990002845A1 (en) * | 1988-09-12 | 1990-03-22 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Folding transportable bridge |
CN105603864A (zh) * | 2015-12-29 | 2016-05-25 | 湖北华舟重工应急装备股份有限公司 | 一种机械化桥的展桥机构 |
CN106087776A (zh) * | 2016-06-20 | 2016-11-09 | 中山市公路钢结构制造有限公司 | 一种分体式钢架桥的第二桥体架设方法 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2649426B1 (fr) * | 1989-07-06 | 1992-03-20 | Mediterranee Const Navales Ind | Systeme de pontage permettant a des vehicules de franchir des breches |
US6573301B1 (en) * | 2002-04-23 | 2003-06-03 | Bradley Pharmaceuticals, Inc. | Carbamide peroxide compositions for the treatment of dermatological disorders and methods for their use |
DE102004049969B8 (de) * | 2004-10-14 | 2006-03-23 | Military Mobile Bridges Gmbh | Modulare Scherenbrücke sowie Verlegeeinrichtung und Verfahren zum Verlegen zerlegbarer Brücken |
US20090120273A1 (en) * | 2006-02-24 | 2009-05-14 | Xtreme Cat Systems Llc | Armored tactical vehicle with modular apparatus |
CN105755947B (zh) * | 2014-12-16 | 2017-10-17 | 湖北华舟重工应急装备股份有限公司 | 一种移动式模块化桥连桥插销机构 |
CN105937201B (zh) * | 2016-06-20 | 2018-06-26 | 中山市公路钢结构制造有限公司 | 一种架设方便的钢架桥 |
US10179979B1 (en) * | 2017-07-12 | 2019-01-15 | Tidy Site Services, LLC | Bridge span and methods of moving a bridge span |
GB2574227B (en) | 2018-05-31 | 2023-02-01 | Pearson Eng Ltd | Improvements in or relating to bridges |
US10633808B2 (en) * | 2018-09-27 | 2020-04-28 | Eagle Technology, Llc | Robotic bridging system |
CN109440654B (zh) * | 2018-12-18 | 2021-04-16 | 合肥成基铁路工程科技有限公司 | 一种可实现不封路上跨桥梁的施工设备及其施工方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2556175A (en) * | 1945-06-12 | 1951-06-12 | Lester P Frost | Bridge and mobile launching structure therefor |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1412012A (en) * | 1971-11-12 | 1975-10-29 | Kloeckner Humboldt Deutz Ag | Mobile bridge-laying apparatus |
SU779495A1 (ru) * | 1978-12-07 | 1980-11-15 | Предприятие П/Я В-2632 | Мостоукладчик |
DE3007459A1 (de) * | 1980-02-28 | 1981-09-10 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart | Gepanzertes fahrzeug mit einer aus mehreren abschnitten bestehenden, verlegbaren bruecke |
DE3205563A1 (de) * | 1982-02-17 | 1983-08-25 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart | Brueckenlegegeraet |
US4534079A (en) * | 1982-06-17 | 1985-08-13 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Transportable folding bridge |
FR2608186B1 (fr) * | 1986-12-16 | 1989-03-31 | Creusot Loire | Dispositif de pose et de reprise sur le sol d'une travure de pont mobile |
-
1987
- 1987-02-27 FR FR8702707A patent/FR2611371B1/fr not_active Expired
-
1988
- 1988-02-25 EP EP88400437A patent/EP0280626B1/de not_active Expired - Lifetime
- 1988-02-25 AT AT88400437T patent/ATE57728T1/de not_active IP Right Cessation
- 1988-02-25 DE DE8888400437T patent/DE3860844D1/de not_active Expired - Lifetime
- 1988-02-25 ES ES88400437T patent/ES2018617B3/es not_active Expired - Lifetime
- 1988-02-29 US US07/161,920 patent/US4853998A/en not_active Expired - Lifetime
-
1991
- 1991-01-18 GR GR91400050T patent/GR3001342T3/el unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2556175A (en) * | 1945-06-12 | 1951-06-12 | Lester P Frost | Bridge and mobile launching structure therefor |
Non-Patent Citations (1)
Title |
---|
SOLDAT UND TECHNIK, vol. 17, no. 7, 1974, pages 360-372; "Brückenlegepanzer" * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0356561A1 (de) * | 1988-09-01 | 1990-03-07 | MAN Gutehoffnungshütte Aktiengesellschaft | Handbaubare Grabenbrücke und Verfahren zur Aufstellung derselben |
WO1990002845A1 (en) * | 1988-09-12 | 1990-03-22 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Folding transportable bridge |
GB2247264A (en) * | 1988-09-12 | 1992-02-26 | Secr Defence | Folding transportable bridge |
GB2247264B (en) * | 1988-09-12 | 1992-07-08 | Secr Defence | Folding transportable bridge |
US5276930A (en) * | 1988-09-12 | 1994-01-11 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Folding transportable bridge |
CN105603864A (zh) * | 2015-12-29 | 2016-05-25 | 湖北华舟重工应急装备股份有限公司 | 一种机械化桥的展桥机构 |
CN106087776A (zh) * | 2016-06-20 | 2016-11-09 | 中山市公路钢结构制造有限公司 | 一种分体式钢架桥的第二桥体架设方法 |
CN106087776B (zh) * | 2016-06-20 | 2017-12-05 | 中山市公路钢结构制造有限公司 | 一种分体式钢架桥的第二桥体架设方法 |
Also Published As
Publication number | Publication date |
---|---|
US4853998A (en) | 1989-08-08 |
DE3860844D1 (de) | 1990-11-29 |
GR3001342T3 (en) | 1992-08-31 |
ES2018617B3 (es) | 1991-04-16 |
EP0280626B1 (de) | 1990-10-24 |
FR2611371A1 (fr) | 1988-09-02 |
ATE57728T1 (de) | 1990-11-15 |
FR2611371B1 (fr) | 1989-05-19 |
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