EP0573757A1 - Dalle porteuse pour ponts et rampes - Google Patents
Dalle porteuse pour ponts et rampes Download PDFInfo
- Publication number
- EP0573757A1 EP0573757A1 EP93106203A EP93106203A EP0573757A1 EP 0573757 A1 EP0573757 A1 EP 0573757A1 EP 93106203 A EP93106203 A EP 93106203A EP 93106203 A EP93106203 A EP 93106203A EP 0573757 A1 EP0573757 A1 EP 0573757A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- support plate
- profiles
- plate according
- cross
- transverse profiles
- 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
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/12—Grating or flooring for bridges; Fastening railway sleepers or tracks to bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/12—Grating or flooring for bridges; Fastening railway sleepers or tracks to bridges
- E01D19/125—Grating or flooring for bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D2101/00—Material constitution of bridges
- E01D2101/30—Metal
Definitions
- the invention relates to a support plate for lanes and / or walkways bridges and ramps with longitudinal beams arranged on both sides, which are connected by a plurality of mutually parallel, rectangular or square, hollow cross sections, the mutually facing vertical or substantially vertical legs in a form-fitting Connect.
- the cross profiles which are open at the bottom are screwed at their ends to the longitudinal members and are provided laterally with longitudinal, projecting strips which engage in a corresponding side groove in the adjacent profile.
- cross sections that are open at the bottom can be used with these support plates because of the screw connections, particularly profiled cross sections are required, since they require longitudinal profile sections that must form the lateral, vertical legs of the cross sections.
- the invention has for its object to design support plates of the type mentioned so that stiffer, closed cross sections can be used, but still a simple, modular assembly of the support plate can be carried out.
- the transverse profiles welded at the ends to the longitudinal members on their vertical legs have corresponding recesses into which loosely interposed spacers engage with projections arranged on both sides.
- the form fit between adjacent cross profiles is thus made by interposing comparatively narrow e.g. 5 mm wide, disc-like spacers, which e.g. are provided with pin-like projections. These projections engage practically without play in appropriately dimensioned recesses or holes in the vertical legs of the cross sections. If, under these conditions, the anchoring of the cross profiles on the side members is ensured by welding their ends, the spacers mentioned bring about a shear-resistant connection between adjacent cross profiles by the positive engagement of their projections in the legs of the cross profiles, e.g. to be able to transfer the pressure of individual wheels to several cross profiles when driving on the support plate. The spacers are protected against falling out or loss because jamming is excluded and the distance is only comparatively small.
- the production of the support plates according to the invention is particularly favorable when the welding for fastening the cross profiles takes place essentially only on the profile legs, and in each case only on the leg which is assigned to one end of the support plate or the longitudinal beams. It is possible, for example, vertically or to provide steeply standing longitudinal members with the cross profiles one after the other and after attaching the spacers to the already assembled cross profile, to assemble the following cross profile by placing them on the spacers, whereby after installing a cross profile, the side leg located at the top is connected to the associated side member by a weld seam . In view of the form fit by the spacers, anchoring to the side members is only possible by means of a weld seam that is easy to attach. So only the side leg of the cross profiles is welded and anchored, which is arranged at the top when installing the cross profiles (due to the steep or vertical side members and the support from the inserted spacers).
- the ramp is provided on both sides with a longitudinal beam 1 in the form of a U-shaped iron, the vertical web of which is designated by 2 in the position of use of the ramp.
- transverse profiles 3 are arranged as closed hollow profiles with a rectangular cross-section; whose upper wall 4 forms the surface used for driving or walking, which can also be provided with coverings to improve the slip resistance.
- the cross profiles 3 thus extend over the entire width of the ramp work surface and are also provided in such a large number that they also extend over the entire length of this work surface. 140 mm and a profile height of about 80 mm of the side legs 5, the cross profiles 3 are arranged so that their mutual distance is about 5 mm.
- the side legs 5 of the cross profiles 3 are provided slightly above half the height of the side legs 5 with bores 6, which are evenly distributed over the length of the cross profiles 3. These holes 6 are penetrated by cylindrical aligned stubs 7 practically without play, which are located on both sides of round disks 8, which form the actual spacers for the transverse profiles 3 and have a width of about 5 mm in view of the design example mentioned above.
- the disks 8 with the stubs 7 keep the cross sections 3 at a distance and connect them in a form-fitting manner and are resistant to thrust and rotation when the ramp is loaded.
- the production method of the support plate according to the invention is important.
- the two longitudinal members 1 are arranged so as to stand up steeply or vertically, first connected to the transverse profile 3, which lies at the bottom of the support plate, which is achieved by welding the ends to the web 2 he follows.
- This cross-section 3 located at the bottom is then provided with the holes 6 corresponding parts according to FIG. 4, whereupon the following cross section 3 is placed and held and centered in its exact position by the parts 7, 8.
- the upper side leg 5 is connected to the web 2 by a weld 9, which extends essentially over the length of the side legs 5.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
- Road Paving Structures (AREA)
- Floor Finish (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Revetment (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
- Table Devices Or Equipment (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4214758A DE4214758C2 (de) | 1992-05-09 | 1992-05-09 | Tragplatte für Brücken und Rampen |
DE4214758 | 1992-05-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0573757A1 true EP0573757A1 (fr) | 1993-12-15 |
EP0573757B1 EP0573757B1 (fr) | 1995-08-30 |
Family
ID=6458163
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP93106203A Expired - Lifetime EP0573757B1 (fr) | 1992-05-09 | 1993-04-16 | Dalle porteuse pour ponts et rampes |
EP93107396A Expired - Lifetime EP0569865B1 (fr) | 1992-05-09 | 1993-05-06 | Dalle porteuse pour ponts et rampes |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP93107396A Expired - Lifetime EP0569865B1 (fr) | 1992-05-09 | 1993-05-06 | Dalle porteuse pour ponts et rampes |
Country Status (3)
Country | Link |
---|---|
EP (2) | EP0573757B1 (fr) |
AT (2) | ATE127184T1 (fr) |
DE (3) | DE4214758C2 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002029160A1 (fr) * | 2000-10-03 | 2002-04-11 | Intelligent Engineering (Bahamas) Limited | Panneaux pour ponts de passerelles, procedes de fabrication et utilisation |
CN103255713A (zh) * | 2013-05-17 | 2013-08-21 | 长沙理工大学 | 一种水泥混凝土桥面复合铺装结构 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100469540B1 (ko) * | 2002-11-22 | 2005-02-02 | 한국건설기술연구원 | 교축 직각방향 연결부재를 이용한 복합소재로 제작된프리캐스트 교량 바닥판 연결구조 및 이를 이용한교량시공방법 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH342983A (de) * | 1954-12-31 | 1959-12-15 | Beteiligungs & Patentverw Gmbh | Tragwerk mit einer Fahrbahntafel |
GB2167463A (en) * | 1984-11-15 | 1986-05-29 | Nord Plan Staalreoler As | A thin plate structure |
EP0223147A2 (fr) * | 1985-11-15 | 1987-05-27 | Kurt Alten | Jonction à vis pour joindre un profilé creux à un profilé transversal |
DE8711225U1 (de) * | 1987-08-18 | 1987-11-05 | Eichinger, Hartmut, 8701 Röttingen | Elastischer Bodenbelag |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7803283U1 (de) * | 1978-02-04 | 1978-07-27 | Schneider, Friedrich, 7832 Kenzingen | Belagbahn zum begehen von geruesten o.dgl. |
DE4227381C1 (de) * | 1992-08-19 | 1993-10-07 | Alten K | Tragplatte für Brücken und Rampen |
-
1992
- 1992-05-09 DE DE4214758A patent/DE4214758C2/de not_active Expired - Fee Related
-
1993
- 1993-04-16 AT AT93106203T patent/ATE127184T1/de active
- 1993-04-16 EP EP93106203A patent/EP0573757B1/fr not_active Expired - Lifetime
- 1993-04-16 DE DE59300525T patent/DE59300525D1/de not_active Expired - Fee Related
- 1993-05-06 AT AT93107396T patent/ATE132929T1/de not_active IP Right Cessation
- 1993-05-06 DE DE59301387T patent/DE59301387D1/de not_active Expired - Fee Related
- 1993-05-06 EP EP93107396A patent/EP0569865B1/fr not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH342983A (de) * | 1954-12-31 | 1959-12-15 | Beteiligungs & Patentverw Gmbh | Tragwerk mit einer Fahrbahntafel |
GB2167463A (en) * | 1984-11-15 | 1986-05-29 | Nord Plan Staalreoler As | A thin plate structure |
EP0223147A2 (fr) * | 1985-11-15 | 1987-05-27 | Kurt Alten | Jonction à vis pour joindre un profilé creux à un profilé transversal |
DE8711225U1 (de) * | 1987-08-18 | 1987-11-05 | Eichinger, Hartmut, 8701 Röttingen | Elastischer Bodenbelag |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002029160A1 (fr) * | 2000-10-03 | 2002-04-11 | Intelligent Engineering (Bahamas) Limited | Panneaux pour ponts de passerelles, procedes de fabrication et utilisation |
AU2001284240B2 (en) * | 2000-10-03 | 2006-06-15 | Intelligent Engineering (Bahamas) Limited | Bridge deck panels, fabrication methods and use |
US7207079B2 (en) | 2000-10-03 | 2007-04-24 | Intelligent Engineering (Bahamas) Limited | Bridge deck panels, fabrication methods and use |
CN103255713A (zh) * | 2013-05-17 | 2013-08-21 | 长沙理工大学 | 一种水泥混凝土桥面复合铺装结构 |
CN103255713B (zh) * | 2013-05-17 | 2015-11-18 | 长沙理工大学 | 一种水泥混凝土桥面复合铺装结构 |
Also Published As
Publication number | Publication date |
---|---|
DE59300525D1 (de) | 1995-10-05 |
DE4214758A1 (de) | 1993-11-11 |
DE4214758C2 (de) | 1994-07-07 |
ATE127184T1 (de) | 1995-09-15 |
EP0569865A1 (fr) | 1993-11-18 |
DE59301387D1 (de) | 1996-02-22 |
EP0569865B1 (fr) | 1996-01-10 |
EP0573757B1 (fr) | 1995-08-30 |
ATE132929T1 (de) | 1996-01-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0363725B1 (fr) | Fond de tamis | |
DE1933067C3 (de) | Bauelement zum Herstellen von Förderbahnen für stückige Güter | |
EP0616088B1 (fr) | Couverture à résille plane ou spatiale, en particulier couverture à résille adaptée à la marche, formée de profiles et de noeuds | |
DE602005003313T2 (de) | Vorrichtung zum Verbinden von Rahmenteilen | |
DE3032359C2 (de) | Unterkonstruktion zur Befestigung einer Wandbekleidung | |
DE60211278T2 (de) | Modularer Zaun | |
CH654990A5 (de) | Traggestell. | |
EP0573757B1 (fr) | Dalle porteuse pour ponts et rampes | |
EP0404770B1 (fr) | Support d'un plancher a surface elastique pour stades | |
DE2809674C2 (de) | Unterdecke | |
DE3444305C2 (fr) | ||
DE8602265U1 (de) | Verbindungselement für Gestelle | |
DE4001089C2 (de) | Bauelementsatz | |
DE2556365C2 (de) | Stützenturm | |
DE4237635C2 (de) | Bausatz zur Erstellung eines Fußbodens einer Ausstellungs- oder Festhalle oder eines -zeltes | |
EP0616080B1 (fr) | Dalle porteuse pour ponts et rampes | |
EP0115881A1 (fr) | Elément isolant en matière synthétique pour l'isolement thermique d'un plancher constitué d'une pluralité de poutres | |
DE9304055U1 (de) | Ebener oder räumlicher Deckenrost aus Stäben und Knotenstücken, insbesondere begehbarer Deckenrost | |
DE3442758C2 (fr) | ||
DE2626407A1 (de) | Biegesteife steckverbindung zum verbinden von regal-, geruest-, tribuenen-, treppen- oder dergleichen bauteilen | |
CH683366A5 (de) | Vorrichtung zum Tragen eines Heizkessels. | |
DE1534435C (de) | Zerlegbares Tragwerk fur Brücken od | |
DE531992C (de) | Verbindung fuer mehrteilige Saeulen und Quertraeger | |
DE1904607A1 (de) | Mehrspurige Rutschbahn | |
DE4128022A1 (de) | Verstellbare stuetze |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB IE IT LI NL PT SE |
|
17P | Request for examination filed |
Effective date: 19931206 |
|
17Q | First examination report despatched |
Effective date: 19950216 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE DK ES FR GB IE IT LI NL PT SE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 19950830 Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRE;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.SCRIBED TIME-LIMIT Effective date: 19950830 Ref country code: GB Effective date: 19950830 Ref country code: FR Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY Effective date: 19950830 Ref country code: ES Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY Effective date: 19950830 Ref country code: DK Effective date: 19950830 Ref country code: BE Effective date: 19950830 |
|
REF | Corresponds to: |
Ref document number: 127184 Country of ref document: AT Date of ref document: 19950915 Kind code of ref document: T |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: 65078 |
|
REF | Corresponds to: |
Ref document number: 59300525 Country of ref document: DE Date of ref document: 19951005 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Effective date: 19951130 Ref country code: PT Effective date: 19951130 |
|
EN | Fr: translation not filed | ||
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
GBV | Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed] |
Effective date: 19950830 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19960402 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 19960416 Year of fee payment: 4 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D Ref document number: 65078 Country of ref document: IE |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 19960430 Year of fee payment: 4 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Effective date: 19970416 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19970430 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19970430 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: TP |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20030630 Year of fee payment: 11 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20041103 |