DE208628C - - Google Patents
Info
- Publication number
- DE208628C DE208628C DENDAT208628D DE208628DA DE208628C DE 208628 C DE208628 C DE 208628C DE NDAT208628 D DENDAT208628 D DE NDAT208628D DE 208628D A DE208628D A DE 208628DA DE 208628 C DE208628 C DE 208628C
- Authority
- DE
- Germany
- Prior art keywords
- sleeve
- cutouts
- spring
- trolley
- carriage
- 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
- 238000011010 flushing procedure Methods 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
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
- B08B9/055—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 conforming to, or being conformable to, substantially the same cross-section of the pipes, e.g. pigs or moles
- B08B9/0553—Cylindrically shaped pigs
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sewage (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE208628C true DE208628C (enrdf_load_stackoverflow) |
Family
ID=470649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT208628D Active DE208628C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE208628C (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7029574B2 (en) | 2002-09-04 | 2006-04-18 | The Regents Of The University Of Michigan | Selective sorbents for purification of hydrocarbons |
| US7053256B2 (en) | 2001-09-04 | 2006-05-30 | The Regents Of The University Of Michigan | Selective sorbents for purification of hydrocarbons |
| US7094333B2 (en) | 2001-09-04 | 2006-08-22 | The Regents Of The University Of Michigan | Selective sorbents for purification of hydrocarbons |
| US7148389B2 (en) | 2001-09-04 | 2006-12-12 | The Regents Of The University Of Michigan | Selective sorbents for purification of hydrocartons |
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0
- DE DENDAT208628D patent/DE208628C/de active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7053256B2 (en) | 2001-09-04 | 2006-05-30 | The Regents Of The University Of Michigan | Selective sorbents for purification of hydrocarbons |
| US7094333B2 (en) | 2001-09-04 | 2006-08-22 | The Regents Of The University Of Michigan | Selective sorbents for purification of hydrocarbons |
| US7148389B2 (en) | 2001-09-04 | 2006-12-12 | The Regents Of The University Of Michigan | Selective sorbents for purification of hydrocartons |
| US7029574B2 (en) | 2002-09-04 | 2006-04-18 | The Regents Of The University Of Michigan | Selective sorbents for purification of hydrocarbons |