ITMI910620A1 - DEVICE FOR CLEANING PIPES AND CHANNELS AND FOR STORING OR DEVIATING WATER IN PIPES AND CHANNELS - Google Patents
DEVICE FOR CLEANING PIPES AND CHANNELS AND FOR STORING OR DEVIATING WATER IN PIPES AND CHANNELSInfo
- Publication number
- ITMI910620A1 ITMI910620A1 IT000620A ITMI910620A ITMI910620A1 IT MI910620 A1 ITMI910620 A1 IT MI910620A1 IT 000620 A IT000620 A IT 000620A IT MI910620 A ITMI910620 A IT MI910620A IT MI910620 A1 ITMI910620 A1 IT MI910620A1
- Authority
- IT
- Italy
- Prior art keywords
- channels
- pipes
- storing
- cleaning
- deviating
- Prior art date
Links
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
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
- E03F9/007—Devices providing a flushing surge
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
- Sink And Installation For Waste Water (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH126690A CH679132A5 (en) | 1990-04-12 | 1990-04-12 | Cleaning pipes and ducts |
CH180690A CH682343A5 (en) | 1990-05-29 | 1990-05-29 | Cleaning pipes and ducts |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI910620A0 ITMI910620A0 (en) | 1991-03-08 |
ITMI910620A1 true ITMI910620A1 (en) | 1992-09-08 |
IT1244756B IT1244756B (en) | 1994-08-08 |
Family
ID=25687160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI910620A IT1244756B (en) | 1990-04-12 | 1991-03-08 | DEVICE FOR CLEANING PIPES AND CHANNELS AND FOR ACCUMULATING OR DEVIATING WATER IN PIPES AND CHANNELS |
Country Status (3)
Country | Link |
---|---|
DE (2) | DE9101804U1 (en) |
FR (1) | FR2660883A1 (en) |
IT (1) | IT1244756B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9220531D0 (en) * | 1992-09-29 | 1992-11-11 | Insituform Group Ltd | Improvements relating to the cleaning of pipelines and passageways |
US5794378A (en) * | 1995-01-20 | 1998-08-18 | Beatrez; Alan A. | Tree edging |
EP1101000B1 (en) * | 1998-07-30 | 2003-07-23 | Giehl, Klaus Ulrich, Dipl.-Ing. (FH) | Device for rinsing drains |
DE10041021A1 (en) * | 2000-08-22 | 2002-03-07 | Emilia Steinicke | Cleaning process for drain channel involves initially retaining sufficient water on inlet side to produce rapid wave when cross section of channel is filled |
DE10160371B4 (en) * | 2001-05-31 | 2005-08-25 | Hst Hydro-Systemtechnik Gmbh | Method and device for cleaning pipelines |
DE102007016688A1 (en) | 2007-04-04 | 2008-10-09 | Immug Rohr & Schlauch Gmbh | Pipe for e.g. steel pipeline, has additional device conveying discharge of adherent components of medium and includes chambers separated from cavity by partition wall, where chambers are displaced under low or high pressures |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2759830C2 (en) * | 1977-12-10 | 1989-06-29 | Bernhard 8071 Lenting Kessel | Cleaning pipe with backflow device |
AU523045B2 (en) * | 1978-09-09 | 1982-07-08 | Bridgestone Tire Co. Ltd. | Collabsible rubber dam |
JPS59145812A (en) * | 1983-02-04 | 1984-08-21 | Bridgestone Corp | Baggy valve of culvert |
DE3830258A1 (en) * | 1988-09-06 | 1990-03-15 | Passavant Werke | Sewage (waste water) fitting |
DE4006785A1 (en) * | 1989-03-03 | 1990-09-06 | Passavant Werke | Blocking control for pipeline - incorporates expanding membrane stretched under inspection hatch and inflated to seal pipe |
-
1991
- 1991-02-16 DE DE9101804U patent/DE9101804U1/en not_active Expired - Lifetime
- 1991-02-16 DE DE4104795A patent/DE4104795A1/en not_active Withdrawn
- 1991-03-08 IT ITMI910620A patent/IT1244756B/en active IP Right Grant
- 1991-03-21 FR FR9103434A patent/FR2660883A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
IT1244756B (en) | 1994-08-08 |
DE4104795A1 (en) | 1991-10-17 |
DE9101804U1 (en) | 1991-05-08 |
FR2660883A1 (en) | 1991-10-18 |
ITMI910620A0 (en) | 1991-03-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |