FI83983C - Sjaelvlaosande lock foer ett manhaol. - Google Patents
Sjaelvlaosande lock foer ett manhaol. Download PDFInfo
- Publication number
- FI83983C FI83983C FI863887A FI863887A FI83983C FI 83983 C FI83983 C FI 83983C FI 863887 A FI863887 A FI 863887A FI 863887 A FI863887 A FI 863887A FI 83983 C FI83983 C FI 83983C
- Authority
- FI
- Finland
- Prior art keywords
- lid
- reading
- cover
- secured
- reading means
- Prior art date
Links
- 239000002105 nanoparticle Substances 0.000 claims 1
- 239000002070 nanowire Substances 0.000 claims 1
- 238000009736 wetting Methods 0.000 claims 1
- 229910001018 Cast iron Inorganic materials 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910001141 Ductile iron Inorganic materials 0.000 description 2
- 229910001060 Gray iron Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000004918 carbon fiber reinforced polymer Substances 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- E02D29/1427—Locking devices
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Motor Or Generator Frames (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO850359A NO160455C (no) | 1985-01-30 | 1985-01-30 | Anordning for automatisk låsing og sikring av kumlokk |
| NO850359 | 1985-01-30 | ||
| NO8600008 | 1986-01-29 | ||
| PCT/NO1986/000008 WO1986004624A1 (en) | 1985-01-30 | 1986-01-29 | Self-locking manhole cover |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| FI863887L FI863887L (fi) | 1986-09-26 |
| FI863887A0 FI863887A0 (fi) | 1986-09-26 |
| FI83983B FI83983B (fi) | 1991-06-14 |
| FI83983C true FI83983C (fi) | 1991-09-25 |
Family
ID=19888087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI863887A FI83983C (fi) | 1985-01-30 | 1986-09-26 | Sjaelvlaosande lock foer ett manhaol. |
Country Status (7)
| Country | Link |
|---|---|
| DE (2) | DE3690048C2 (enrdf_load_stackoverflow) |
| DK (1) | DK154519C (enrdf_load_stackoverflow) |
| FI (1) | FI83983C (enrdf_load_stackoverflow) |
| GB (1) | GB2181474B (enrdf_load_stackoverflow) |
| NO (1) | NO160455C (enrdf_load_stackoverflow) |
| SE (1) | SE450713C (enrdf_load_stackoverflow) |
| WO (1) | WO1986004624A1 (enrdf_load_stackoverflow) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0280872B1 (de) * | 1987-02-02 | 1992-07-01 | Von Roll Ag | Einrichtung zum Sichern einer eine Öffnung abschliessenden Abdeckung |
| GB2218054A (en) * | 1988-05-06 | 1989-11-08 | George Watkins | Removable aperture closing plate |
| GB8907060D0 (en) * | 1989-03-29 | 1989-05-10 | Craig Philip | Chamber and method of making same,liner and cover therefor |
| DE3925317A1 (de) * | 1989-07-31 | 1991-02-07 | Dallmer Gmbh & Co | Bodenablauf |
| FR2667889A1 (fr) * | 1990-10-15 | 1992-04-17 | Pont A Mousson | Tampon de regard de chaussee, regard comportant ce tampon et anneau de verrouillage pour un tel tampon. |
| GB2265649B (en) * | 1992-04-02 | 1996-03-13 | Colin Edward Staggs | A manhole cover |
| NZ247626A (en) * | 1992-05-18 | 1994-12-22 | Grahame George Kermonde | Manhole or pit cover secured by spring latch arms retained under compression |
| DE20204108U1 (de) * | 2002-03-14 | 2003-07-24 | Hydrotec Technologies GmbH & Co. KG, 27793 Wildeshausen | Deckel einer Schachtabdeckung sowie Schachtabdeckung |
| WO2004085754A1 (de) | 2003-03-25 | 2004-10-07 | Aco Severin Ahlmann Gmbh & Co. Kg | Abdeckungsanordnug |
| DE10356168B4 (de) * | 2003-12-02 | 2007-04-12 | Aco Severin Ahlmann Gmbh & Co. Kg | Kanaldeckel mit Aushebesicherung |
| CN107675726A (zh) * | 2016-08-01 | 2018-02-09 | 先源开 | 一种同步可调式安全窨井盖 |
| RU2702791C1 (ru) * | 2018-12-13 | 2019-10-11 | Государственное Унитарное Предприятие "Водоканал Санкт-Петербурга" | Крышка люка смотрового колодца с удерживающим устройством и демпфирующая прокладка крышки люка |
| FR3155546A1 (fr) * | 2023-11-20 | 2025-05-23 | Ej Emea | Couvercle d’accès à une installation souterraine comportant un verrou à barreau élastique |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1693190A (en) * | 1925-08-29 | 1928-11-27 | Elsa D Theobald Guenther | Manhole cover |
| US1988360A (en) * | 1932-10-28 | 1935-01-15 | Lenape Hydraulic Pressing & Fo | Manhole frame cover |
| GB521309A (en) * | 1938-11-15 | 1940-05-17 | Augustine Joseph Hartley | Improvements in cast iron covers and frames for gullies, manholes, hydrants and the like openings in roads or footpaths |
| US2535275A (en) * | 1946-01-28 | 1950-12-26 | Dixon Frank Thomas | Manhole lid clamp |
| DE820553C (de) * | 1948-10-02 | 1951-11-12 | Daimler Benz Ag | Tuerschloss |
| DE7029833U (de) * | 1970-08-07 | 1970-12-17 | Passavant Werke | Verriegelbare schachtabdeckung. |
| US4142329A (en) * | 1977-10-25 | 1979-03-06 | Williams Robert C | Catch basin grate and receiving frame locking assembly |
| SE416483B (sv) * | 1978-08-25 | 1981-01-05 | Varnesforetagen Ab Tierps Jern | Anordning vid en beteckning for en nedstigningsbrunn, en rennstensbrunn eller liknande |
| NL7905854A (nl) * | 1979-07-30 | 1981-02-03 | Raatjes Egbertus Sijbolt | Afdekking. |
| GB2085946A (en) * | 1980-10-17 | 1982-05-06 | British Steel Corp | Locking manhole covers and gully grids |
| GB2119836A (en) * | 1982-01-29 | 1983-11-23 | Brickhouse Dudley Mfg | Manhole cover or grating and frame assemblies |
| SE436050B (sv) * | 1983-03-22 | 1984-11-05 | Uponor Ab | Lasanordning vid brunnsbeteckning |
-
1985
- 1985-01-30 NO NO850359A patent/NO160455C/no not_active IP Right Cessation
-
1986
- 1986-01-29 WO PCT/NO1986/000008 patent/WO1986004624A1/en active IP Right Grant
- 1986-01-29 GB GB08622677A patent/GB2181474B/en not_active Expired
- 1986-01-29 DE DE3690048A patent/DE3690048C2/de not_active Expired - Lifetime
- 1986-01-29 DE DE19863690048 patent/DE3690048T/de active Pending
- 1986-09-25 SE SE8604068A patent/SE450713C/sv not_active IP Right Cessation
- 1986-09-26 FI FI863887A patent/FI83983C/fi not_active IP Right Cessation
- 1986-09-26 DK DK460886A patent/DK154519C/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB2181474A (en) | 1987-04-23 |
| SE8604068D0 (sv) | 1986-09-25 |
| SE450713B (sv) | 1987-07-20 |
| DK154519B (da) | 1988-11-21 |
| FI83983B (fi) | 1991-06-14 |
| GB8622677D0 (en) | 1986-10-22 |
| DK460886A (da) | 1986-09-26 |
| FI863887L (fi) | 1986-09-26 |
| FI863887A0 (fi) | 1986-09-26 |
| DK154519C (da) | 1989-04-10 |
| DK460886D0 (da) | 1986-09-26 |
| GB2181474B (en) | 1988-08-03 |
| NO160455B (no) | 1989-01-09 |
| SE450713C (sv) | 1991-06-25 |
| DE3690048T (enrdf_load_stackoverflow) | 1987-03-12 |
| DE3690048C2 (de) | 1996-03-28 |
| NO160455C (no) | 1995-04-25 |
| SE8604068L (sv) | 1986-09-25 |
| WO1986004624A1 (en) | 1986-08-14 |
| NO850359L (no) | 1986-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Patent granted |
Owner name: FURNES-HAMJERN NCC A/S |
|
| MA | Patent expired |