DE4027178A1 - Raeumgeraet - Google Patents
RaeumgeraetInfo
- Publication number
- DE4027178A1 DE4027178A1 DE4027178A DE4027178A DE4027178A1 DE 4027178 A1 DE4027178 A1 DE 4027178A1 DE 4027178 A DE4027178 A DE 4027178A DE 4027178 A DE4027178 A DE 4027178A DE 4027178 A1 DE4027178 A1 DE 4027178A1
- Authority
- DE
- Germany
- Prior art keywords
- pipe
- base body
- broaching
- fingers
- pin
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000013013 elastic material Substances 0.000 claims description 6
- 238000004873 anchoring Methods 0.000 claims description 5
- 239000012858 resilient material Substances 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 4
- 238000000576 coating method Methods 0.000 claims 4
- 239000000463 material Substances 0.000 description 13
- 210000003128 head Anatomy 0.000 description 10
- 230000035508 accumulation Effects 0.000 description 7
- 238000009825 accumulation Methods 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 3
- 210000001061 forehead Anatomy 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 208000008918 voyeurism Diseases 0.000 description 1
- 238000003466 welding Methods 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
- B08B9/055—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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/45—Scale remover or preventor
- Y10T29/4506—Scale remover or preventor for hollow workpiece
- Y10T29/4511—Interior surface
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/45—Scale remover or preventor
- Y10T29/4561—Scraper or scalper
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Description
Claims (11)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4042556A DE4042556C2 (de) | 1989-09-14 | 1990-08-28 | Räumgerät |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989107275U JPH059107Y2 (de) | 1989-09-14 | 1989-09-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE4027178A1 true DE4027178A1 (de) | 1991-03-28 |
| DE4027178C2 DE4027178C2 (de) | 1994-09-22 |
Family
ID=14454935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4027178A Expired - Fee Related DE4027178C2 (de) | 1989-09-14 | 1990-08-28 | Räumgerät |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5157803A (de) |
| JP (1) | JPH059107Y2 (de) |
| DE (1) | DE4027178C2 (de) |
| FR (1) | FR2651697A1 (de) |
| GB (2) | GB2235959B (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2286650B (en) * | 1991-03-12 | 1995-10-25 | Orlande Sivacoe | Pipeline pig |
| US5358573A (en) * | 1991-03-25 | 1994-10-25 | Orlande Sivacoe | Method of cleaning a pipe with a cylindrical pipe pig having pins in the central portion |
| US5996158A (en) * | 1998-03-04 | 1999-12-07 | Praxair Technology, Inc. | Cleaning module and novel cleaning studs |
| CN102650145A (zh) * | 2012-05-14 | 2012-08-29 | 中国十七冶集团有限公司 | 排水管道绞车疏通法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2914191A1 (de) * | 1978-04-24 | 1979-10-31 | Antibioticos Sa | Cephalosporinsalze und diese verbindungen enthaltende therapeutische zubereitungen |
| DE3805111A1 (de) * | 1987-07-31 | 1989-02-16 | Shizuo Sagawa | Meissel fuer ein rohrreinigungsgeraet |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD32575A (de) * | ||||
| US862434A (en) * | 1907-01-05 | 1907-08-06 | Judson L Thomson M F G Company | Rivet. |
| US1475431A (en) * | 1922-05-02 | 1923-11-27 | Evans David | Automatically-acting and permanently-residing tube cleaner |
| FR717602A (fr) * | 1930-05-26 | 1932-01-12 | Crampon pour fer de chevaux | |
| GB604577A (en) * | 1945-11-28 | 1948-07-06 | George Henry Thompson | Improvements in or relating to means for mechanically cleaning or fettling castings |
| CH293586A (de) * | 1950-11-03 | 1953-09-30 | Bigler Spichiger & Cie Ag | Gleitschutzkörper, insbesondere für Winterhufbeschläge. |
| GB954130A (en) * | 1962-04-27 | 1964-04-02 | Minsup Mining Supplies | Improvements in or relating to coal-cutter picks |
| US4016620A (en) * | 1975-05-22 | 1977-04-12 | Pipeline Dehydrators, Inc. | Pipeline cleaning pig |
| GB2045887B (en) * | 1979-04-06 | 1983-05-05 | Sagawa S | Pipeline pig |
| US4244073A (en) * | 1979-04-17 | 1981-01-13 | Sizuo Sagawa | Pipeline pig |
| US4242771A (en) * | 1979-07-16 | 1981-01-06 | Knapp Kenneth M | Pipeline pig |
| US4451093A (en) * | 1980-12-10 | 1984-05-29 | Robert Perez | Tool for scarifying concrete |
| US4493126A (en) * | 1982-01-11 | 1985-01-15 | Uy William C | Scraping brush |
| US4702525A (en) * | 1985-04-08 | 1987-10-27 | Sollami Phillip A | Conical bit |
| US4880278A (en) * | 1986-12-19 | 1989-11-14 | Tomlinson Peter N | Cutting tool for a mining machine |
-
1989
- 1989-09-14 JP JP1989107275U patent/JPH059107Y2/ja not_active Expired - Lifetime
-
1990
- 1990-08-07 US US07/564,085 patent/US5157803A/en not_active Expired - Fee Related
- 1990-08-28 DE DE4027178A patent/DE4027178C2/de not_active Expired - Fee Related
- 1990-08-30 GB GB9018901A patent/GB2235959B/en not_active Expired - Fee Related
- 1990-09-14 FR FR9011373A patent/FR2651697A1/fr active Granted
-
1993
- 1993-03-20 GB GB9306001A patent/GB2263520B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2914191A1 (de) * | 1978-04-24 | 1979-10-31 | Antibioticos Sa | Cephalosporinsalze und diese verbindungen enthaltende therapeutische zubereitungen |
| DE3805111A1 (de) * | 1987-07-31 | 1989-02-16 | Shizuo Sagawa | Meissel fuer ein rohrreinigungsgeraet |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2263520A (en) | 1993-07-28 |
| DE4027178C2 (de) | 1994-09-22 |
| GB2235959A (en) | 1991-03-20 |
| FR2651697B1 (de) | 1995-02-03 |
| JPH059107Y2 (de) | 1993-03-05 |
| GB2235959B (en) | 1993-11-03 |
| JPH0347084U (de) | 1991-04-30 |
| GB9018901D0 (en) | 1990-10-17 |
| FR2651697A1 (fr) | 1991-03-15 |
| GB9306001D0 (en) | 1993-05-12 |
| US5157803A (en) | 1992-10-27 |
| GB2263520B (en) | 1993-11-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8128 | New person/name/address of the agent |
Representative=s name: WINTER, K., DIPL.-ING. ROTH, R., DIPL.-ING., PAT.- |
|
| 8172 | Supplementary division/partition in: |
Ref country code: DE Ref document number: 4042556 Format of ref document f/p: P |
|
| Q171 | Divided out to: |
Ref country code: DE Ref document number: 4042556 |
|
| AH | Division in |
Ref country code: DE Ref document number: 4042556 Format of ref document f/p: P |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| AH | Division in |
Ref country code: DE Ref document number: 4042556 Format of ref document f/p: P |
|
| 8339 | Ceased/non-payment of the annual fee |