FI58984C - Anordning foer provning och besiktning av betongroer - Google Patents
Anordning foer provning och besiktning av betongroer Download PDFInfo
- Publication number
- FI58984C FI58984C FI752665A FI752665A FI58984C FI 58984 C FI58984 C FI 58984C FI 752665 A FI752665 A FI 752665A FI 752665 A FI752665 A FI 752665A FI 58984 C FI58984 C FI 58984C
- Authority
- FI
- Finland
- Prior art keywords
- station
- pipes
- concrete pipes
- test
- inspection
- Prior art date
Links
- 238000012360 testing method Methods 0.000 claims description 44
- 238000007689 inspection Methods 0.000 claims description 26
- 238000007789 sealing Methods 0.000 claims description 24
- 238000012546 transfer Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 238000003860 storage Methods 0.000 claims description 2
- 238000005553 drilling Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000011179 visual inspection Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7415706 | 1974-12-13 | ||
| SE7415706A SE397003B (sv) | 1974-12-13 | 1974-12-13 | Anordning for hantering, provning och besiktning av betongror |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI752665A7 FI752665A7 (enrdf_load_stackoverflow) | 1976-06-14 |
| FI58984B FI58984B (fi) | 1981-01-30 |
| FI58984C true FI58984C (fi) | 1981-05-11 |
Family
ID=20323003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI752665A FI58984C (fi) | 1974-12-13 | 1975-09-23 | Anordning foer provning och besiktning av betongroer |
Country Status (4)
| Country | Link |
|---|---|
| DK (1) | DK510075A (enrdf_load_stackoverflow) |
| FI (1) | FI58984C (enrdf_load_stackoverflow) |
| NO (1) | NO142234C (enrdf_load_stackoverflow) |
| SE (1) | SE397003B (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3050679A1 (de) * | 1980-12-19 | 1982-12-16 | Stalbyggarna Pitea Ab | Method and apparatus for laying pipes |
-
1974
- 1974-12-13 SE SE7415706A patent/SE397003B/xx unknown
-
1975
- 1975-09-23 FI FI752665A patent/FI58984C/fi not_active IP Right Cessation
- 1975-10-06 NO NO753366A patent/NO142234C/no unknown
- 1975-11-12 DK DK510075A patent/DK510075A/da not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DK510075A (da) | 1976-06-14 |
| SE397003B (sv) | 1977-10-10 |
| SE7415706L (sv) | 1976-06-14 |
| FI58984B (fi) | 1981-01-30 |
| NO753366L (enrdf_load_stackoverflow) | 1976-06-15 |
| NO142234B (no) | 1980-04-08 |
| NO142234C (no) | 1980-07-16 |
| FI752665A7 (enrdf_load_stackoverflow) | 1976-06-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: ALFA ROER AB |