JPH037765B2 - - Google Patents
Info
- Publication number
- JPH037765B2 JPH037765B2 JP57196692A JP19669282A JPH037765B2 JP H037765 B2 JPH037765 B2 JP H037765B2 JP 57196692 A JP57196692 A JP 57196692A JP 19669282 A JP19669282 A JP 19669282A JP H037765 B2 JPH037765 B2 JP H037765B2
- Authority
- JP
- Japan
- Prior art keywords
- frame
- lid
- seat
- holding
- additional
- 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.)
- Expired - Lifetime
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910001018 Cast iron Inorganic materials 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 238000007689 inspection Methods 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Environmental & Geological Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Sewage (AREA)
- Coating With Molten Metal (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB08133879A GB2109843B (en) | 1981-11-10 | 1981-11-10 | Frame members for supporting covers or gratings |
| GB8133879 | 1981-11-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5886224A JPS5886224A (ja) | 1983-05-23 |
| JPH037765B2 true JPH037765B2 (en]) | 1991-02-04 |
Family
ID=10525762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57196692A Granted JPS5886224A (ja) | 1981-11-10 | 1982-11-09 | 蓋を保持するための枠体 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4549833A (en]) |
| JP (1) | JPS5886224A (en]) |
| AU (1) | AU555795B2 (en]) |
| CA (1) | CA1195164A (en]) |
| CH (1) | CH651087A5 (en]) |
| DE (1) | DE3240968A1 (en]) |
| DK (1) | DK154097C (en]) |
| FR (1) | FR2516114B1 (en]) |
| GB (1) | GB2109843B (en]) |
| NO (1) | NO160935C (en]) |
| SE (1) | SE453103B (en]) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE8306558L (sv) * | 1982-11-27 | 1984-05-28 | Selflevel Covers Ag | Manhalslucka |
| USD434123S (en) * | 1999-05-27 | 2000-11-21 | Gregory Missick | Curb protector for roof drains |
| IE20010885A1 (en) * | 1999-10-01 | 2002-02-20 | Jonathan Roger Weatherby | Improvements relating to activity surfaces |
| USD428121S (en) * | 1999-12-29 | 2000-07-11 | Gregory Missick | Curb protector for roof drains |
| FR2871175B1 (fr) * | 2004-06-02 | 2007-11-30 | Area Production Sarl Sarl | Poutre de reprise d'effort pour grilles de voirie |
| SG11201402684PA (en) * | 2010-09-29 | 2014-09-26 | Sika Technology Ltd | Improvements in/or and relating to utility chambers and surrounds and methods therfor |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1360630A (en) * | 1920-11-30 | Inlet-grate | ||
| US1447256A (en) * | 1921-11-22 | 1923-03-06 | Chester L Lincoln | Manhole top |
| US2305955A (en) * | 1939-08-29 | 1942-12-22 | Dudley Edward Richard | Grating and cover for drains |
| US2997932A (en) * | 1957-08-06 | 1961-08-29 | William W Taylor | Manhole structure |
| CH404565A (it) * | 1964-10-10 | 1965-12-15 | Fonderie Officine Franco Marca | Chiusino stradale |
| FR1480364A (fr) * | 1966-03-31 | 1967-05-12 | Sambre & Meuse Usines | Tampon pour regard et regard muni de ce tampon |
| FR96073E (fr) * | 1968-11-06 | 1972-05-19 | Sambre & Meuse Usines | Tampon pour regard et regard muni de ce tampon. |
| US3975870A (en) * | 1974-09-05 | 1976-08-24 | Hiromitsu Naka | Floor hatch |
| US3999335A (en) * | 1975-03-25 | 1976-12-28 | International Telephone And Telegraph Corporation | Access cover and cleat connection therefore |
| FR2382549A1 (fr) * | 1977-03-01 | 1978-09-29 | Selflevel Covers Ag | Bati support d'equipement de route |
| US4123184A (en) * | 1978-01-12 | 1978-10-31 | Whitlock Leslie A | Underground fire hydrant frame and cover |
| SE433756B (sv) * | 1979-02-09 | 1984-06-12 | Selflevel Covers Ag | Ram for uppberande av ett foremal i niva med en belagd yta |
-
1981
- 1981-11-10 GB GB08133879A patent/GB2109843B/en not_active Expired
-
1982
- 1982-10-21 DK DK466782A patent/DK154097C/da active
- 1982-11-05 DE DE19823240968 patent/DE3240968A1/de not_active Ceased
- 1982-11-09 AU AU90287/82A patent/AU555795B2/en not_active Ceased
- 1982-11-09 CH CH6494/82A patent/CH651087A5/fr not_active IP Right Cessation
- 1982-11-09 SE SE8206340A patent/SE453103B/sv not_active IP Right Cessation
- 1982-11-09 NO NO823724A patent/NO160935C/no unknown
- 1982-11-09 CA CA000415197A patent/CA1195164A/en not_active Expired
- 1982-11-09 US US06/440,435 patent/US4549833A/en not_active Expired - Fee Related
- 1982-11-09 FR FR8218794A patent/FR2516114B1/fr not_active Expired
- 1982-11-09 JP JP57196692A patent/JPS5886224A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| NO160935C (no) | 1989-06-14 |
| GB2109843A (en) | 1983-06-08 |
| SE8206340L (sv) | 1983-05-11 |
| SE8206340D0 (sv) | 1982-11-09 |
| DK154097B (da) | 1988-10-10 |
| SE453103B (sv) | 1988-01-11 |
| AU555795B2 (en) | 1986-10-09 |
| DE3240968A1 (de) | 1983-05-19 |
| AU9028782A (en) | 1983-05-19 |
| DK154097C (da) | 1989-02-27 |
| CA1195164A (en) | 1985-10-15 |
| FR2516114B1 (fr) | 1985-07-19 |
| DK466782A (da) | 1983-05-11 |
| US4549833A (en) | 1985-10-29 |
| GB2109843B (en) | 1985-11-06 |
| NO160935B (no) | 1989-03-06 |
| CH651087A5 (fr) | 1985-08-30 |
| JPS5886224A (ja) | 1983-05-23 |
| FR2516114A1 (fr) | 1983-05-13 |
| NO823724L (no) | 1983-05-11 |
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