EP0630346A1 - Autobetonpumpe. - Google Patents
Autobetonpumpe.Info
- Publication number
- EP0630346A1 EP0630346A1 EP93900037A EP93900037A EP0630346A1 EP 0630346 A1 EP0630346 A1 EP 0630346A1 EP 93900037 A EP93900037 A EP 93900037A EP 93900037 A EP93900037 A EP 93900037A EP 0630346 A1 EP0630346 A1 EP 0630346A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- wall
- folding wall
- truck
- pump according
- concrete pump
- 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
- 239000000463 material Substances 0.000 claims abstract description 35
- 239000007921 spray Substances 0.000 claims description 11
- 239000000945 filler Substances 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 2
- 239000000446 fuel Substances 0.000 claims 1
- 238000005086 pumping Methods 0.000 abstract description 3
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- 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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
-
- 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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0418—Devices for both conveying and distributing with distribution hose
- E04G21/0436—Devices for both conveying and distributing with distribution hose on a mobile support, e.g. truck
-
- 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
-
- 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
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
Definitions
- the spray protection device has a wall structure 36 projecting beyond the opening edge and a hinged wall 40 articulated in the region of the upper edge of the wall structure 36.
- the folding wall 40 has an overlap with the folded distribution boom 18 Swivel range and can only be pivoted to a limited extent from a driving position spanning the filling opening 30 into a working position which is folded up by approximately 90 ° relative to the latter and can be locked in both positions when the placing boom 18 is lifted from its support point 48.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4208831A DE4208831A1 (de) | 1992-03-19 | 1992-03-19 | Autobetonpumpe |
DE4208831 | 1992-03-19 | ||
PCT/EP1992/002881 WO1993018991A1 (de) | 1992-03-19 | 1992-12-12 | Autobetonpumpe |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0630346A1 true EP0630346A1 (de) | 1994-12-28 |
EP0630346B1 EP0630346B1 (de) | 1996-03-20 |
Family
ID=6454463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP93900037A Expired - Lifetime EP0630346B1 (de) | 1992-03-19 | 1992-12-12 | Autobetonpumpe |
Country Status (6)
Country | Link |
---|---|
US (1) | US5460301A (de) |
EP (1) | EP0630346B1 (de) |
JP (1) | JPH07504725A (de) |
DE (2) | DE4208831A1 (de) |
ES (1) | ES2085760T3 (de) |
WO (1) | WO1993018991A1 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19820509A1 (de) * | 1998-05-08 | 1999-11-11 | Putzmeister Ag | Materialaufgabebehälter, insbesondere für Dickstoffpumpen |
US6488088B1 (en) | 2000-06-29 | 2002-12-03 | Schlumberger Technology Corporation | Mixing and pumping vehicle |
KR20020012812A (ko) * | 2000-08-08 | 2002-02-20 | 이종갑 | 콘크리트 펌푸카 |
DE10054408A1 (de) * | 2000-11-02 | 2002-05-08 | Putzmeister Ag | Materialaufgabebehälter mit Siebgrill |
US6588448B1 (en) * | 2002-01-07 | 2003-07-08 | Glazer Enterprises, Inc. | Telescopic boom-mounted concrete pump apparatus |
DE10246447A1 (de) * | 2002-10-04 | 2004-04-15 | Putzmeister Ag | Fahrbare Betonpumpe mit einem Aufbaurahmen |
US6779688B1 (en) | 2002-10-08 | 2004-08-24 | Putzmeister, Inc. | Catch basin for a concrete pumping device |
US20050106032A1 (en) * | 2003-09-19 | 2005-05-19 | Mccann Edward D. | Apparatus for transporting a quantity of lost circulation material and methods of making and using same |
DE102004015181A1 (de) * | 2004-03-25 | 2005-10-13 | Putzmeister Ag | Materialaufgabebehälter für eine Dickstoffpumpe |
US7258710B2 (en) * | 2004-04-29 | 2007-08-21 | Advanced Cleanup Technologies, Inc. | Maritime emissions control system |
US8327631B2 (en) * | 2005-03-28 | 2012-12-11 | Sal Caro | Air pollution control system for ocean-going vessels |
US8808415B2 (en) | 2008-02-01 | 2014-08-19 | Sal Caro | Exhaust intake bonnet (EIB) for maritime emissions control system |
DE102008017123A1 (de) * | 2008-04-02 | 2009-11-26 | Putzmeister Concrete Pumps Gmbh | Mischerpumpe für Flüssigbeton sowie Verfahren zu deren Betrieb |
US8075651B2 (en) * | 2009-01-21 | 2011-12-13 | Sal Caro | Ellipsoid exhaust intake bonnet (EIB) for maritime emissions control system |
US8402746B2 (en) | 2010-05-03 | 2013-03-26 | John Powell | Exhaust gas capture system for ocean going vessels |
CN102182319A (zh) * | 2011-06-13 | 2011-09-14 | 三一重工股份有限公司 | 一种臂架结构及混凝土泵车 |
AT511833B1 (de) * | 2011-11-10 | 2013-03-15 | Schwing Gmbh F | Mastaufbau insbesondere für eine autobetonpumpe |
DE102013205888A1 (de) * | 2013-04-03 | 2014-10-09 | Putzmeister Engineering Gmbh | Fahrbare Arbeitsmaschine, insbesondere Autobetonpumpe und Herstellungsverfahren |
DE102014200396A1 (de) * | 2014-01-13 | 2015-07-30 | Putzmeister Engineering Gmbh | Autobetonpumpe und Schutzschaltung dafür |
USD788883S1 (en) | 2015-04-16 | 2017-06-06 | Robert A Drake | Pressure relief valve for use with concrete pumping system |
US9732739B2 (en) | 2015-04-16 | 2017-08-15 | Robert A Drake | Concrete pumping system having safety recirculation and method features |
US10953960B1 (en) * | 2018-01-22 | 2021-03-23 | Robert John Sharp | Self-propelled emissions control servicing watercraft |
USD907668S1 (en) | 2019-08-22 | 2021-01-12 | Frank Montgomery | Splash guard |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3279382A (en) * | 1964-04-14 | 1966-10-18 | Royal Industries | Pump |
US3572380A (en) * | 1968-10-08 | 1971-03-23 | Challenge Cook Bros Inc | Concrete pump boom |
DE2017946C3 (de) * | 1970-04-15 | 1979-07-05 | Friedrich Dipl.-Ing. 4680 Wanne-Eickel Schwing | Einrichtung zum Tieferlegen des Beschickungsniveaus bei einem Aufgabetrichter für eine fahrbare Betonpumpe |
DE2240190A1 (de) * | 1972-08-16 | 1974-02-21 | Reinhard Eikelmann | Vorrichtung zur weiterleitung von zaehfluessigen bzw. breiigen dickstoffen, wie betonmassen zum arbeitsplatz |
US3942688A (en) * | 1974-06-27 | 1976-03-09 | Umc Industries, Inc. | Post-mix vendor syrup tank |
DE2655582C2 (de) * | 1976-12-08 | 1983-12-08 | Stetter Gmbh, 8940 Memmingen | Beheizbare Betonpumpe |
US4130134A (en) * | 1976-12-13 | 1978-12-19 | Morgen Manufacturing Company | Material conveying apparatus |
DE2728420A1 (de) * | 1977-06-24 | 1979-01-18 | Wackenhut Ernst | Betonpumpe |
DE2833375A1 (de) * | 1978-07-29 | 1980-02-14 | Krinke Sand & Kiesbaggerei | Transportables baustellensilo |
DE8008474U1 (de) * | 1980-03-27 | 1980-07-24 | Elba-Werk Maschinen-Gesellschaft Mbh & Co, 7505 Ettlingen | Einrichtung zur vermeidung von spritzern bei leerpumpen einer betonpumpe |
DE3409474C2 (de) * | 1984-03-15 | 1986-11-27 | Maschinenfabrik Walter Scheele GmbH & Co KG, 4750 Unna-Massen | Zusammenfaltbare Betonverteilereinrichtung |
IT1216319B (it) * | 1986-07-14 | 1990-02-22 | Ansaldo Spa | Valvola automatica servoassistita ad apertura rapida |
-
1992
- 1992-03-19 DE DE4208831A patent/DE4208831A1/de not_active Withdrawn
- 1992-12-12 EP EP93900037A patent/EP0630346B1/de not_active Expired - Lifetime
- 1992-12-12 ES ES93900037T patent/ES2085760T3/es not_active Expired - Lifetime
- 1992-12-12 US US08/302,924 patent/US5460301A/en not_active Expired - Lifetime
- 1992-12-12 DE DE59205788T patent/DE59205788D1/de not_active Expired - Lifetime
- 1992-12-12 JP JP5516193A patent/JPH07504725A/ja active Pending
- 1992-12-12 WO PCT/EP1992/002881 patent/WO1993018991A1/de active IP Right Grant
Non-Patent Citations (1)
Title |
---|
See references of WO9318991A1 * |
Also Published As
Publication number | Publication date |
---|---|
ES2085760T3 (es) | 1996-06-01 |
EP0630346B1 (de) | 1996-03-20 |
DE59205788D1 (de) | 1996-04-25 |
DE4208831A1 (de) | 1993-09-23 |
US5460301A (en) | 1995-10-24 |
JPH07504725A (ja) | 1995-05-25 |
WO1993018991A1 (de) | 1993-09-30 |
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