ATE339613T1 - Verfahren zur ansteuerung einer dickstoffpumpe - Google Patents
Verfahren zur ansteuerung einer dickstoffpumpeInfo
- Publication number
- ATE339613T1 ATE339613T1 AT02754826T AT02754826T ATE339613T1 AT E339613 T1 ATE339613 T1 AT E339613T1 AT 02754826 T AT02754826 T AT 02754826T AT 02754826 T AT02754826 T AT 02754826T AT E339613 T1 ATE339613 T1 AT E339613T1
- Authority
- AT
- Austria
- Prior art keywords
- delivery
- thick matter
- pipe
- cylinders
- pumping
- Prior art date
Links
- 239000000463 material Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 238000005086 pumping Methods 0.000 abstract 3
- 230000005494 condensation Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 230000010355 oscillation Effects 0.000 abstract 1
- 238000007711 solidification Methods 0.000 abstract 1
- 230000008023 solidification Effects 0.000 abstract 1
- 230000001360 synchronised effect Effects 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
- F04B15/023—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous supply of fluid to the pump by gravity through a hopper, e.g. without intake valve
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S417/00—Pumps
- Y10S417/90—Slurry pumps, e.g. concrete
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Separation By Low-Temperature Treatments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10140193A DE10140193A1 (de) | 2001-08-22 | 2001-08-22 | Verfahren zur Ansteuerung einer Dickstoffpumpe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE339613T1 true ATE339613T1 (de) | 2006-10-15 |
Family
ID=7695623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT02754826T ATE339613T1 (de) | 2001-08-22 | 2002-07-04 | Verfahren zur ansteuerung einer dickstoffpumpe |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7131820B2 (de) |
| EP (1) | EP1419316B1 (de) |
| JP (1) | JP4221293B2 (de) |
| KR (1) | KR100819990B1 (de) |
| CN (1) | CN1492968A (de) |
| AT (1) | ATE339613T1 (de) |
| DE (2) | DE10140193A1 (de) |
| ES (1) | ES2271309T3 (de) |
| WO (1) | WO2003019007A1 (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004015181A1 (de) * | 2004-03-25 | 2005-10-13 | Putzmeister Ag | Materialaufgabebehälter für eine Dickstoffpumpe |
| JP4168198B2 (ja) * | 2005-05-26 | 2008-10-22 | 兵神装備株式会社 | 容器内貯留液の汲み出し方法とその装置 |
| KR101142196B1 (ko) * | 2009-10-27 | 2012-05-07 | 주식회사 에버다임 | 콘크리트 펌프트럭의 실링장치 |
| CN102032135B (zh) * | 2010-11-11 | 2013-09-25 | 三一汽车制造有限公司 | 一种混凝土泵 |
| CN102434421B (zh) * | 2011-12-05 | 2014-02-26 | 三一重工股份有限公司 | 一种活塞式砂浆泵及其泵送系统 |
| CN104454483B (zh) * | 2014-11-20 | 2016-04-20 | 徐州徐工施维英机械有限公司 | 负载粘稠度的控制方法和控制系统、以及泵送设备 |
| US10543817B2 (en) | 2016-12-15 | 2020-01-28 | Schwing America, Inc. | Powered rear outrigger systems |
| DE102019109083A1 (de) * | 2019-04-07 | 2020-10-08 | Putzmeister Engineering Gmbh | Verfahren zur Steuerung einer Dickstoffpumpe und Dickstoffpumpe |
| CN109937892A (zh) * | 2019-04-19 | 2019-06-28 | 浙江明佳环保科技有限公司 | 一种养殖场粪便输送设备 |
| CN110539400B (zh) * | 2019-09-09 | 2021-02-09 | 威海永成工业设备有限公司 | 一种混凝土输送设备及其使用方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2039854A1 (de) | 1970-08-11 | 1972-02-17 | Englert Leo Willi | Betonpumpe |
| DE2161025A1 (de) | 1971-12-09 | 1973-06-14 | Leo Willi Englert | Zweizylinder-betonpumpe mit druckwasserbetrieb |
| US3963385A (en) * | 1975-05-05 | 1976-06-15 | Caban Angel M | Valve assembly for concrete pumps |
| DE3813758A1 (de) | 1988-04-23 | 1989-11-02 | Putzmeister Maschf | Materialaufgabebehaelter fuer dickstoffpumpen |
| US5180294A (en) * | 1992-03-04 | 1993-01-19 | Confloat Consulting Ltd. | Concrete pump having pressurized seal for swing tube |
| DE19643038B4 (de) * | 1996-10-18 | 2007-09-13 | Putzmeister Ag | Vorrichtung und Verfahren zum Pumpen von Dickstoffgemischen |
| DE19653636C2 (de) * | 1996-12-20 | 2003-08-21 | Joachim Friedrich Knauer | Pumpenanordnung mit steuerbarer Betriebsweise |
| GB2325026B (en) * | 1997-05-07 | 1999-03-10 | Yu Lin Huang | A slurry supplying mechanism |
| DE29904624U1 (de) * | 1999-03-12 | 1999-06-02 | Kao, Chin-Yen, Taoyuan | Verzögerungsvorrichtung für das Zurückpumpen von Beton |
-
2001
- 2001-08-22 DE DE10140193A patent/DE10140193A1/de not_active Withdrawn
-
2002
- 2002-07-04 JP JP2003523833A patent/JP4221293B2/ja not_active Expired - Fee Related
- 2002-07-04 WO PCT/EP2002/007397 patent/WO2003019007A1/de not_active Ceased
- 2002-07-04 AT AT02754826T patent/ATE339613T1/de not_active IP Right Cessation
- 2002-07-04 ES ES02754826T patent/ES2271309T3/es not_active Expired - Lifetime
- 2002-07-04 CN CNA028052943A patent/CN1492968A/zh active Pending
- 2002-07-04 DE DE50208162T patent/DE50208162D1/de not_active Expired - Fee Related
- 2002-07-04 EP EP02754826A patent/EP1419316B1/de not_active Expired - Lifetime
- 2002-07-04 KR KR1020047002591A patent/KR100819990B1/ko not_active Expired - Fee Related
- 2002-07-04 US US10/476,106 patent/US7131820B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP1419316B1 (de) | 2006-09-13 |
| US20040146412A1 (en) | 2004-07-29 |
| KR20040027978A (ko) | 2004-04-01 |
| JP2005501196A (ja) | 2005-01-13 |
| DE10140193A1 (de) | 2003-03-13 |
| KR100819990B1 (ko) | 2008-04-07 |
| JP4221293B2 (ja) | 2009-02-12 |
| ES2271309T3 (es) | 2007-04-16 |
| EP1419316A1 (de) | 2004-05-19 |
| CN1492968A (zh) | 2004-04-28 |
| WO2003019007A1 (de) | 2003-03-06 |
| DE50208162D1 (de) | 2006-10-26 |
| US7131820B2 (en) | 2006-11-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee |