NO132737B - - Google Patents
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- Publication number
- NO132737B NO132737B NO1498/73A NO149873A NO132737B NO 132737 B NO132737 B NO 132737B NO 1498/73 A NO1498/73 A NO 1498/73A NO 149873 A NO149873 A NO 149873A NO 132737 B NO132737 B NO 132737B
- Authority
- NO
- Norway
- Prior art keywords
- aeration
- air outlet
- air
- outlet openings
- liquid
- Prior art date
Links
- 238000005273 aeration Methods 0.000 claims description 53
- 239000007788 liquid Substances 0.000 claims description 29
- 244000005700 microbiome Species 0.000 claims description 4
- 230000001737 promoting effect Effects 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims description 2
- 239000002351 wastewater Substances 0.000 description 9
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 8
- 235000014680 Saccharomyces cerevisiae Nutrition 0.000 description 8
- 238000000855 fermentation Methods 0.000 description 7
- 230000004151 fermentation Effects 0.000 description 7
- 238000005352 clarification Methods 0.000 description 6
- 239000010802 sludge Substances 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 235000015097 nutrients Nutrition 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 235000013379 molasses Nutrition 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005842 biochemical reaction Methods 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 238000005276 aerator Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
- F16B13/063—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander
- F16B13/066—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander fastened by extracting a separate expander-part, actuated by the screw, nail or the like
- F16B13/068—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander fastened by extracting a separate expander-part, actuated by the screw, nail or the like expanded in two or more places
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
- E21D21/008—Anchoring or tensioning means
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Dowels (AREA)
- Clamps And Clips (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE04767/72A SE361339B (pt) | 1972-04-13 | 1972-04-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO132737B true NO132737B (pt) | 1975-09-15 |
| NO132737C NO132737C (pt) | 1975-12-22 |
Family
ID=20264926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO1498/73A NO132737C (pt) | 1972-04-13 | 1973-04-11 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3884099A (pt) |
| JP (1) | JPS5717206B2 (pt) |
| BR (1) | BR7302688D0 (pt) |
| CA (1) | CA977591A (pt) |
| DE (1) | DE2318776C2 (pt) |
| ES (1) | ES413657A1 (pt) |
| FI (1) | FI59468C (pt) |
| FR (1) | FR2180366A5 (pt) |
| GB (1) | GB1365467A (pt) |
| IT (1) | IT980832B (pt) |
| NO (1) | NO132737C (pt) |
| SE (1) | SE361339B (pt) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3968965A (en) * | 1973-03-14 | 1976-07-13 | Frenkel Richard E | Game racket |
| DE3010440A1 (de) * | 1980-03-19 | 1981-09-24 | Stumpp + Kurz Gmbh + Co, 7000 Stuttgart | Bohrwerkzeug zum herstellen einer und duebel zum formschluessigen einsetzen in eine in grosser tiefe mit einer konischen erweiterung versehenen bohrung |
| DE3025816A1 (de) * | 1980-07-08 | 1982-02-04 | Werkzeugfabrik Fritz Mächtle GmbH & Co KG, 7015 Korntal | Verfahren zum befestigen von lasten mittels spreizanker sowie spreizanker zur durchfuehrung dieses verfahrens |
| US4613264A (en) * | 1982-04-16 | 1986-09-23 | Mcintyre Douglas O | Anchor bolt |
| DE3246275A1 (de) * | 1982-12-14 | 1984-06-14 | Hilti Ag, Schaan | Spreizduebel |
| GB8405402D0 (en) * | 1984-03-01 | 1984-04-04 | Dom Holdings Plc | Expansion anchor |
| SE459030B (sv) * | 1986-02-11 | 1989-05-29 | 3R Syst Int Ab | Styr- och laaspinne av expanderande typ |
| GB2245673A (en) * | 1990-07-03 | 1992-01-08 | Itw Ltd | Removable scaffolding anchor and removal tool |
| CA2566986C (en) | 2006-11-02 | 2015-01-06 | Jonathan Jonny Melic | Grip anchor for concrete |
| CN102086770B (zh) * | 2011-03-15 | 2013-04-03 | 北京科技大学 | 一种锥阻式摩擦套筒大变形锚杆 |
| US20140112732A1 (en) * | 2012-10-19 | 2014-04-24 | Electro-Motive Diesel, Inc. | Expanding Dowel Rod Structure |
| NZ716465A (en) * | 2013-08-08 | 2019-11-29 | Howa Corp | Anchor bolt |
| EP3500758B1 (en) * | 2016-08-16 | 2022-04-13 | Hytorc Division Unex Corporation | Apparatus for fastening and/or aligning objects |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE263925C (pt) * | ||||
| US674074A (en) * | 1900-10-19 | 1901-05-14 | Walter E Devlin | Expansion-bolt. |
| US777399A (en) * | 1903-04-06 | 1904-12-13 | Isaac Church | Expansion-bolt. |
| US1349437A (en) * | 1919-04-24 | 1920-08-10 | Bernard J Boyle | Expansion-bolt |
| US2870666A (en) * | 1955-02-21 | 1959-01-27 | Pattin Mfg Company Inc | Mine roof bolt with abutting shoulder preventing over-expansion |
| US3022700A (en) * | 1958-03-14 | 1962-02-27 | Pattin Mfg Company Inc | Mine roof bolt assembly with sequential multiple expansion means |
| US3227031A (en) * | 1962-07-05 | 1966-01-04 | Chester I Williams | Rock bolt anchor assembly |
| US3379089A (en) * | 1966-04-04 | 1968-04-23 | Chester I. Williams | Limited expansion rock bolt anchor |
| US3394627A (en) * | 1967-07-13 | 1968-07-30 | Metcalfe Arthur | Expansive anchoring device |
-
1972
- 1972-04-13 SE SE04767/72A patent/SE361339B/xx unknown
-
1973
- 1973-04-06 CA CA168,073A patent/CA977591A/en not_active Expired
- 1973-04-11 NO NO1498/73A patent/NO132737C/no unknown
- 1973-04-11 FR FR7313070A patent/FR2180366A5/fr not_active Expired
- 1973-04-11 US US349925A patent/US3884099A/en not_active Expired - Lifetime
- 1973-04-11 GB GB1733573A patent/GB1365467A/en not_active Expired
- 1973-04-12 FI FI1168/73A patent/FI59468C/fi active
- 1973-04-12 JP JP4177373A patent/JPS5717206B2/ja not_active Expired
- 1973-04-12 IT IT68058/73A patent/IT980832B/it active
- 1973-04-13 DE DE2318776A patent/DE2318776C2/de not_active Expired
- 1973-04-13 BR BR732688A patent/BR7302688D0/pt unknown
- 1973-04-13 ES ES413657A patent/ES413657A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES413657A1 (es) | 1976-01-16 |
| SE361339B (pt) | 1973-10-29 |
| DE2318776C2 (de) | 1983-08-04 |
| AU5441873A (en) | 1974-10-17 |
| CA977591A (en) | 1975-11-11 |
| GB1365467A (en) | 1974-09-04 |
| BR7302688D0 (pt) | 1974-06-27 |
| FI59468B (fi) | 1981-04-30 |
| JPS4914855A (pt) | 1974-02-08 |
| JPS5717206B2 (pt) | 1982-04-09 |
| FI59468C (fi) | 1981-08-10 |
| US3884099A (en) | 1975-05-20 |
| DE2318776A1 (de) | 1973-10-25 |
| NO132737C (pt) | 1975-12-22 |
| IT980832B (it) | 1974-10-10 |
| FR2180366A5 (pt) | 1973-11-23 |
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