DE292609C - - Google Patents
Info
- Publication number
- DE292609C DE292609C DENDAT292609D DE292609DA DE292609C DE 292609 C DE292609 C DE 292609C DE NDAT292609 D DENDAT292609 D DE NDAT292609D DE 292609D A DE292609D A DE 292609DA DE 292609 C DE292609 C DE 292609C
- Authority
- DE
- Germany
- Prior art keywords
- cleaning
- abrasive
- prevent
- pipelines
- washing liquid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000007788 liquid Substances 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 239000003082 abrasive agent Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 235000013405 beer Nutrition 0.000 claims description 2
- 239000007799 cork Substances 0.000 claims description 2
- 239000002023 wood Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000009991 scouring Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000131971 Bradyrhizobiaceae Species 0.000 description 1
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000008262 pumice Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/053—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction
- B08B9/057—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices being entrained discrete elements, e.g. balls, grinding elements, brushes
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE292609C true DE292609C (OSRAM) |
Family
ID=547358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT292609D Active DE292609C (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE292609C (OSRAM) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2847780A1 (de) * | 1978-11-03 | 1980-05-14 | Kraftwerk Union Ag | Verfahren zur chemischen dekontamination von kernreaktorbauteilen |
| DE3023611A1 (de) * | 1980-06-24 | 1982-01-14 | Holstein Und Kappert Gmbh, 4600 Dortmund | Verfahren zum reinigen von tankanlagen |
| DE3536138C1 (en) * | 1985-10-10 | 1987-03-26 | Schubert Werner | Pipe-cleaning device with nozzle head |
-
0
- DE DENDAT292609D patent/DE292609C/de active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2847780A1 (de) * | 1978-11-03 | 1980-05-14 | Kraftwerk Union Ag | Verfahren zur chemischen dekontamination von kernreaktorbauteilen |
| DE3023611A1 (de) * | 1980-06-24 | 1982-01-14 | Holstein Und Kappert Gmbh, 4600 Dortmund | Verfahren zum reinigen von tankanlagen |
| DE3536138C1 (en) * | 1985-10-10 | 1987-03-26 | Schubert Werner | Pipe-cleaning device with nozzle head |
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