SE507101C2 - Tilläggsanordning för locksystem, såsom brunnslock - Google Patents
Tilläggsanordning för locksystem, såsom brunnslockInfo
- Publication number
- SE507101C2 SE507101C2 SE9200367A SE9200367A SE507101C2 SE 507101 C2 SE507101 C2 SE 507101C2 SE 9200367 A SE9200367 A SE 9200367A SE 9200367 A SE9200367 A SE 9200367A SE 507101 C2 SE507101 C2 SE 507101C2
- Authority
- SE
- Sweden
- Prior art keywords
- cover
- additional
- lid
- frame
- additional device
- Prior art date
Links
- 239000000725 suspension Substances 0.000 claims abstract description 10
- 238000009413 insulation Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 239000002352 surface water Substances 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002351 wastewater 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
-
- 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
- E02D29/149—Annular gaskets
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Bridges Or Land Bridges (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Sewage (AREA)
- Casings For Electric Apparatus (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Closures For Containers (AREA)
- Refuse Receptacles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI910681A FI88737C (fi) | 1991-02-12 | 1991-02-12 | Tillaeggsanordning foer locksystem, saosom brunnslock |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE9200367D0 SE9200367D0 (sv) | 1992-02-07 |
| SE9200367L SE9200367L (sv) | 1992-08-13 |
| SE507101C2 true SE507101C2 (sv) | 1998-03-30 |
Family
ID=8531901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE9200367A SE507101C2 (sv) | 1991-02-12 | 1992-02-07 | Tilläggsanordning för locksystem, såsom brunnslock |
Country Status (3)
| Country | Link |
|---|---|
| FI (1) | FI88737C (fi) |
| NO (1) | NO300816B1 (fi) |
| SE (1) | SE507101C2 (fi) |
-
1991
- 1991-02-12 FI FI910681A patent/FI88737C/fi active
-
1992
- 1992-02-07 SE SE9200367A patent/SE507101C2/sv not_active IP Right Cessation
- 1992-02-07 NO NO920495A patent/NO300816B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NO920495D0 (no) | 1992-02-07 |
| FI88737C (fi) | 1993-06-28 |
| NO300816B1 (no) | 1997-07-28 |
| NO920495L (no) | 1992-08-13 |
| FI88737B (fi) | 1993-03-15 |
| FI910681A0 (fi) | 1991-02-12 |
| SE9200367D0 (sv) | 1992-02-07 |
| SE9200367L (sv) | 1992-08-13 |
| FI910681A (fi) | 1992-08-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
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