EP0934779A3 - Gerät zum Reinigen von Gerüstrohrrahmen - Google Patents
Gerät zum Reinigen von Gerüstrohrrahmen Download PDFInfo
- Publication number
- EP0934779A3 EP0934779A3 EP99102207A EP99102207A EP0934779A3 EP 0934779 A3 EP0934779 A3 EP 0934779A3 EP 99102207 A EP99102207 A EP 99102207A EP 99102207 A EP99102207 A EP 99102207A EP 0934779 A3 EP0934779 A3 EP 0934779A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- scaffolding frames
- tubular scaffolding
- cleaning tubular
- scaffold
- frame
- 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.)
- Withdrawn
Links
- 238000004140 cleaning Methods 0.000 title 1
- 239000004570 mortar (masonry) Substances 0.000 abstract 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
- B08B9/023—Cleaning the external surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/005—Devices for cleaning or repairing scaffold tubes
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Cleaning In General (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19804228A DE19804228C1 (de) | 1998-02-04 | 1998-02-04 | Gerät zum Reinigen von Gerüstrohrrahmen |
DE19804228 | 1998-02-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0934779A2 EP0934779A2 (de) | 1999-08-11 |
EP0934779A3 true EP0934779A3 (de) | 2000-10-18 |
Family
ID=7856526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99102207A Withdrawn EP0934779A3 (de) | 1998-02-04 | 1999-02-04 | Gerät zum Reinigen von Gerüstrohrrahmen |
Country Status (4)
Country | Link |
---|---|
US (1) | US6243910B1 (de) |
EP (1) | EP0934779A3 (de) |
JP (1) | JPH11315632A (de) |
DE (2) | DE19804228C1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ517835A (en) * | 2002-03-15 | 2003-03-28 | Murray Gordon Watkins | A scraper with undulating edges complementary to corrugated roofing sheets |
CN107199212B (zh) * | 2017-05-27 | 2019-10-29 | 燕山大学 | 一种清除脚手架钢管上残留水泥的电动工具 |
JP6278547B1 (ja) * | 2017-07-05 | 2018-02-14 | 株式会社ワールドエンジニアリング | 簡易型の仮設機材洗浄装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9310143U1 (de) * | 1992-10-13 | 1993-11-25 | Kneifl, Joachim, 86720 Nördlingen | Vorrichtung zum Reinigen der Oberfläche von länglichen Profilen |
DE29608186U1 (de) * | 1996-05-06 | 1996-07-25 | Wiest, Dieter, 87767 Niederrieden | Vorrichtung zum Säubern von länglichen Profilen |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US84587A (en) * | 1868-12-01 | Improvement in boiler-flue cleaners | ||
US440028A (en) * | 1890-11-04 | Scraper for cleaning steam-boilers | ||
US363561A (en) * | 1887-05-24 | Joshua c | ||
US647676A (en) * | 1899-09-25 | 1900-04-17 | William Fox | Means or apparatus for cleaning tubes of tubular boilers. |
US674038A (en) * | 1900-08-04 | 1901-05-14 | R J Edwards | Currycomb. |
US791228A (en) * | 1904-09-02 | 1905-05-30 | Robert B Boone | Electric railway signal or alarm. |
US860030A (en) * | 1906-12-21 | 1907-07-16 | David J Jenkins | Apparatus for removing scale from boiler-tubes. |
US1056050A (en) * | 1912-04-01 | 1913-03-18 | Gust F Nyberg | Boiler-tube scraper. |
US1145966A (en) * | 1914-11-05 | 1915-07-13 | Herman A Bergmann | Pipe-cleaner tool. |
US1355574A (en) * | 1920-05-03 | 1920-10-12 | Carl H Ryberg | Flue-cleaner |
US1995513A (en) * | 1933-10-12 | 1935-03-26 | Charles D Marckres | Method and apparatus for cleaning carpets |
DE699624C (de) * | 1938-09-01 | 1940-12-03 | Gerda Muth Geb Haehnel | |
US2275713A (en) * | 1939-02-06 | 1942-03-10 | Plomocite Products Inc | Windshield scraper |
US2236093A (en) * | 1939-04-27 | 1941-03-25 | Richard N Friend | Surface scraper |
US2696627A (en) * | 1951-06-12 | 1954-12-14 | John M Lewis | Pipe scraping device |
US2824323A (en) * | 1956-01-13 | 1958-02-25 | Tos Oreste | Grill scraper and cleaner |
US2951286A (en) * | 1959-05-12 | 1960-09-06 | Richard W Mann | Vibrating scraper |
US2983943A (en) * | 1959-05-19 | 1961-05-16 | Robert W Fendler | Plaster scraping device |
US3486183A (en) * | 1967-06-05 | 1969-12-30 | Daniel P Caprioli | Pipe scraper |
US3719993A (en) * | 1971-04-27 | 1973-03-13 | D Caprioli | Scraping apparatus |
US3811160A (en) * | 1973-03-29 | 1974-05-21 | Donald A Mac | Sander scraping attachment |
US4112537A (en) * | 1977-12-23 | 1978-09-12 | M. E. Heuck Company | Grill scraper |
US4182000A (en) * | 1978-11-27 | 1980-01-08 | Fairbairn Hugh E | Scraper attachment for oscillating vibrator sanders |
US4305175A (en) * | 1980-03-24 | 1981-12-15 | Burgess Jr Freeman L | Scraping tool |
US4649849A (en) * | 1985-03-26 | 1987-03-17 | Mccormick Raymond S | Tool for cleaning propeller shafts |
US4663794A (en) * | 1985-06-25 | 1987-05-12 | Central Plastics Company | Plastic pipe scraper |
US4958403A (en) * | 1989-05-17 | 1990-09-25 | Martin Laverne L | Bar-b-que grill scraper |
US5600862A (en) * | 1996-01-04 | 1997-02-11 | Gas Research Institute | Pipe scraper |
-
1998
- 1998-02-04 DE DE19804228A patent/DE19804228C1/de not_active Expired - Fee Related
- 1998-05-11 DE DE29808485U patent/DE29808485U1/de not_active Expired - Lifetime
-
1999
- 1999-02-04 EP EP99102207A patent/EP0934779A3/de not_active Withdrawn
- 1999-02-04 US US09/244,023 patent/US6243910B1/en not_active Expired - Fee Related
- 1999-02-04 JP JP11027810A patent/JPH11315632A/ja not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9310143U1 (de) * | 1992-10-13 | 1993-11-25 | Kneifl, Joachim, 86720 Nördlingen | Vorrichtung zum Reinigen der Oberfläche von länglichen Profilen |
DE29608186U1 (de) * | 1996-05-06 | 1996-07-25 | Wiest, Dieter, 87767 Niederrieden | Vorrichtung zum Säubern von länglichen Profilen |
Also Published As
Publication number | Publication date |
---|---|
DE19804228C1 (de) | 1999-02-25 |
DE29808485U1 (de) | 1998-09-17 |
EP0934779A2 (de) | 1999-08-11 |
US6243910B1 (en) | 2001-06-12 |
JPH11315632A (ja) | 1999-11-16 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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AKX | Designation fees paid |
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17P | Request for examination filed |
Effective date: 20010711 |
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17Q | First examination report despatched |
Effective date: 20020909 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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