FR2264922B1 - - Google Patents
Info
- Publication number
- FR2264922B1 FR2264922B1 FR7503342A FR7503342A FR2264922B1 FR 2264922 B1 FR2264922 B1 FR 2264922B1 FR 7503342 A FR7503342 A FR 7503342A FR 7503342 A FR7503342 A FR 7503342A FR 2264922 B1 FR2264922 B1 FR 2264922B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F5/00—Draining the sub-base, i.e. subgrade or ground-work, e.g. embankment of roads or of the ballastway of railways or draining-off road surface or ballastway drainage by trenches, culverts, or conduits or other specially adapted means
- E01F5/005—Culverts ; Head-structures for culverts, or for drainage-conduit outlets in slopes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Retaining Walls (AREA)
- Road Paving Structures (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742413526 DE2413526C2 (de) | 1974-03-21 | Zur Absicherung von Rohreinmündungen in Böschungen dienender Plattenkörper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2264922A1 FR2264922A1 (US20020051482A1-20020502-M00020.png) | 1975-10-17 |
| FR2264922B1 true FR2264922B1 (US20020051482A1-20020502-M00020.png) | 1978-02-03 |
Family
ID=5910693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7503342A Expired FR2264922B1 (US20020051482A1-20020502-M00020.png) | 1974-03-21 | 1975-01-30 |
Country Status (4)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5441548A (en) * | 1977-08-11 | 1979-04-02 | Robertson Co H H | Head wall unit |
| US9469976B1 (en) * | 2015-03-25 | 2016-10-18 | Douglas W. Banks | Housing for drain outlet |
| US10731313B1 (en) * | 2019-07-26 | 2020-08-04 | Homebridge Precast, LLC | Retaining wall assembly |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US546245A (en) * | 1895-09-10 | parker | ||
| US567653A (en) * | 1896-09-15 | William sink paekee | ||
| US1206938A (en) * | 1916-01-03 | 1916-12-05 | William G Stimmel | Churning-pit for irrigation canals, ditches, and other watercourses. |
| US1270046A (en) * | 1917-11-01 | 1918-06-18 | Thomas E Murray | Adapter device for pipes and boxes. |
| US1453136A (en) * | 1922-08-21 | 1923-04-24 | Walter E Hitchcock | Culvert |
| US2636352A (en) * | 1950-02-23 | 1953-04-28 | Alger John | Headwall for road culverts |
| US2958200A (en) * | 1958-03-14 | 1960-11-01 | Kennebago Lake Camps | Culverts |
-
1975
- 1975-01-10 NL NL7500343.A patent/NL155610B/xx unknown
- 1975-01-17 US US05/541,861 patent/US3981153A/en not_active Expired - Lifetime
- 1975-01-30 FR FR7503342A patent/FR2264922B1/fr not_active Expired
- 1975-03-21 ES ES435883A patent/ES435883A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7500343A (nl) | 1975-09-23 |
| DE2413526B1 (de) | 1975-05-28 |
| FR2264922A1 (US20020051482A1-20020502-M00020.png) | 1975-10-17 |
| NL155610B (nl) | 1978-01-16 |
| ES435883A1 (es) | 1976-12-16 |
| US3981153A (en) | 1976-09-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |