NL7209494A - - Google Patents
Info
- Publication number
- NL7209494A NL7209494A NL7209494A NL7209494A NL7209494A NL 7209494 A NL7209494 A NL 7209494A NL 7209494 A NL7209494 A NL 7209494A NL 7209494 A NL7209494 A NL 7209494A NL 7209494 A NL7209494 A NL 7209494A
- Authority
- NL
- Netherlands
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C9/00—Special pavings; Pavings for special parts of roads or airfields
- E01C9/04—Pavings for railroad level-crossings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT598071A AT306078B (de) | 1971-07-09 | 1971-07-09 | Schienengleicher Bahnübergang |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7209494A true NL7209494A (en:Method) | 1973-01-11 |
Family
ID=3581632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7209494A NL7209494A (en:Method) | 1971-07-09 | 1972-07-07 |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US3825184A (en:Method) |
| JP (1) | JPS5636242B1 (en:Method) |
| AT (1) | AT306078B (en:Method) |
| CA (1) | CA967129A (en:Method) |
| CH (1) | CH543640A (en:Method) |
| CS (1) | CS197210B2 (en:Method) |
| DD (1) | DD98329A5 (en:Method) |
| DE (1) | DE2232614C3 (en:Method) |
| FR (1) | FR2145538B1 (en:Method) |
| GB (1) | GB1384445A (en:Method) |
| HU (1) | HU172191B (en:Method) |
| IT (1) | IT962679B (en:Method) |
| NL (1) | NL7209494A (en:Method) |
| SE (1) | SE400328B (en:Method) |
| ZA (1) | ZA724576B (en:Method) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3955761A (en) * | 1973-03-05 | 1976-05-11 | Szarka Enterprises, Inc. | Method for providing a vehicular supporting deck for a railroad grade crossing |
| CH580202A5 (en:Method) * | 1974-03-20 | 1976-09-30 | Semperit Ag | |
| DE7719283U1 (de) * | 1977-06-20 | 1977-10-27 | Gummiwerk Kraiburg Gmbh & Co, 8264 Waldkraiburg | Platte fuer schienengleiche bahnuebergaenge |
| US4271555A (en) * | 1979-03-14 | 1981-06-09 | Joseph Mingolla | Reinforced concrete bridge decking and method of making same |
| AT367482B (de) * | 1980-05-20 | 1982-07-12 | Hoetzel Beton Gmbh | Schienengleicher bahnuebergang mit innenplatten aus beton |
| FI64882C (fi) * | 1982-01-22 | 1984-02-10 | Valio Meijerien | Saett att framstaella surmjoelksprodukter |
| DK396982A (da) * | 1982-09-06 | 1984-03-07 | Nygaard Kaj Skytte | Vejbanebyggeelement til en jernbaneoverkoersel |
| AT390085B (de) * | 1985-04-19 | 1990-03-12 | Gmundner Fertigteile Gmbh | Schienengleicher strassenuebergang |
| US4899933A (en) * | 1987-03-25 | 1990-02-13 | Martin John K | Railway crossing insert |
| US4880158A (en) * | 1987-11-27 | 1989-11-14 | Cook Louis V | Surface grade crossing structure |
| DE59101893D1 (de) * | 1990-08-08 | 1994-07-14 | Gmundner Fertigteile Gmbh | Schienengleicher bahnübergang. |
| AT404266B (de) * | 1995-10-03 | 1998-10-27 | Gmundner Fertigteile Gmbh | Schienengleicher bahnübergang |
| FR2743582B1 (fr) * | 1996-01-17 | 1998-02-27 | Stradal Sa | Platelage forme de modules articules en beton, pour passage a niveau d'une voie ferree |
| US5740961A (en) * | 1996-03-08 | 1998-04-21 | Bruning; William E. | Railway crossing installation |
| US5813602A (en) * | 1997-07-03 | 1998-09-29 | Omni Products, Inc. | Securing edge protectors for concrete grade crossing panels having integral elastomeric seals |
| US6588676B1 (en) | 2002-03-20 | 2003-07-08 | American Concrete Products Co. | Concrete railroad grade crossing panels |
| US6705536B1 (en) | 2002-03-20 | 2004-03-16 | American Concrete Products Co. | Concrete railroad grade crossing panels |
| US6871791B1 (en) | 2003-11-26 | 2005-03-29 | Thomas L. Egan, Jr. | Concrete railroad grade crossing panels |
| US7677465B1 (en) | 2007-02-26 | 2010-03-16 | Bruning William E | Railway crossing installation |
-
1971
- 1971-07-09 AT AT598071A patent/AT306078B/de active
-
1972
- 1972-06-29 CH CH971972A patent/CH543640A/de not_active IP Right Cessation
- 1972-07-03 DE DE2232614A patent/DE2232614C3/de not_active Expired
- 1972-07-04 ZA ZA724576A patent/ZA724576B/xx unknown
- 1972-07-06 GB GB3160672A patent/GB1384445A/en not_active Expired
- 1972-07-06 CA CA146,510A patent/CA967129A/en not_active Expired
- 1972-07-07 SE SE7209044A patent/SE400328B/xx unknown
- 1972-07-07 NL NL7209494A patent/NL7209494A/xx not_active Application Discontinuation
- 1972-07-07 HU HU72SE00001634A patent/HU172191B/hu unknown
- 1972-07-07 CS CS724835A patent/CS197210B2/cs unknown
- 1972-07-07 FR FR7224734A patent/FR2145538B1/fr not_active Expired
- 1972-07-07 DD DD164267A patent/DD98329A5/xx unknown
- 1972-07-08 IT IT26815/72A patent/IT962679B/it active
- 1972-07-10 US US00270025A patent/US3825184A/en not_active Expired - Lifetime
- 1972-07-10 JP JP6826872A patent/JPS5636242B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AT306078B (de) | 1973-03-26 |
| DE2232614C3 (de) | 1974-08-08 |
| SE400328B (sv) | 1978-03-20 |
| GB1384445A (en) | 1975-02-19 |
| CS197210B2 (cs) | 1980-04-30 |
| FR2145538A1 (en:Method) | 1973-02-23 |
| FR2145538B1 (en:Method) | 1976-08-06 |
| ZA724576B (en) | 1973-03-28 |
| DE2232614B2 (de) | 1974-01-10 |
| CA967129A (en) | 1975-05-06 |
| JPS5636242B1 (en:Method) | 1981-08-22 |
| AU4438972A (en) | 1974-01-17 |
| DE2232614A1 (de) | 1973-01-18 |
| HU172191B (hu) | 1978-06-28 |
| CH543640A (de) | 1973-10-31 |
| IT962679B (it) | 1973-12-31 |
| DD98329A5 (en:Method) | 1973-06-12 |
| US3825184A (en) | 1974-07-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BX | A request for additional search has been filed | ||
| BY | An additional search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |