HU208559B - Prefabricated pit bottom unit and method and apparatus for producing same - Google Patents
Prefabricated pit bottom unit and method and apparatus for producing same Download PDFInfo
- Publication number
- HU208559B HU208559B HU7290A HU7290A HU208559B HU 208559 B HU208559 B HU 208559B HU 7290 A HU7290 A HU 7290A HU 7290 A HU7290 A HU 7290A HU 208559 B HU208559 B HU 208559B
- Authority
- HU
- Hungary
- Prior art keywords
- wall
- outer jacket
- insert
- jacket
- bottom plate
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 12
- 239000004033 plastic Substances 0.000 claims abstract description 14
- 229920003023 plastic Polymers 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 claims description 21
- 230000008569 process Effects 0.000 claims description 7
- 239000012779 reinforcing material Substances 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 5
- 230000007704 transition Effects 0.000 claims description 5
- 238000011417 postcuring Methods 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 1
- 239000002351 wastewater Substances 0.000 claims 1
- 239000010865 sewage Substances 0.000 abstract description 6
- 230000008878 coupling Effects 0.000 description 17
- 238000010168 coupling process Methods 0.000 description 17
- 238000005859 coupling reaction Methods 0.000 description 17
- 238000009415 formwork Methods 0.000 description 9
- 230000000284 resting effect Effects 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 239000003673 groundwater Substances 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000003657 drainage water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Sewage (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU7290A HU208559B (en) | 1990-01-09 | 1990-01-09 | Prefabricated pit bottom unit and method and apparatus for producing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU7290A HU208559B (en) | 1990-01-09 | 1990-01-09 | Prefabricated pit bottom unit and method and apparatus for producing same |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| HU900072D0 HU900072D0 (cs) | 1990-05-28 |
| HUT59456A HUT59456A (en) | 1992-05-28 |
| HU208559B true HU208559B (en) | 1993-11-29 |
Family
ID=10947762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU7290A HU208559B (en) | 1990-01-09 | 1990-01-09 | Prefabricated pit bottom unit and method and apparatus for producing same |
Country Status (1)
| Country | Link |
|---|---|
| HU (1) | HU208559B (cs) |
-
1990
- 1990-01-09 HU HU7290A patent/HU208559B/hu not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| HUT59456A (en) | 1992-05-28 |
| HU900072D0 (cs) | 1990-05-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| HMM4 | Cancellation of final prot. due to non-payment of fee |