ES2284229T3 - Modulacion de la velocidad del piston para una bomba de hormigon. - Google Patents

Modulacion de la velocidad del piston para una bomba de hormigon. Download PDF

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Publication number
ES2284229T3
ES2284229T3 ES99113575T ES99113575T ES2284229T3 ES 2284229 T3 ES2284229 T3 ES 2284229T3 ES 99113575 T ES99113575 T ES 99113575T ES 99113575 T ES99113575 T ES 99113575T ES 2284229 T3 ES2284229 T3 ES 2284229T3
Authority
ES
Spain
Prior art keywords
concrete
cylinders
pump
valve
pumping
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.)
Expired - Lifetime
Application number
ES99113575T
Other languages
English (en)
Spanish (es)
Inventor
Giorgio Moretti
Davide Cipolla
Roberto Arpini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compagnia Italiana Forme Acciaio SpA
Original Assignee
Compagnia Italiana Forme Acciaio SpA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11380403&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2284229(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Compagnia Italiana Forme Acciaio SpA filed Critical Compagnia Italiana Forme Acciaio SpA
Application granted granted Critical
Publication of ES2284229T3 publication Critical patent/ES2284229T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • F04B2201/00—Pump parameters
    • F04B2201/02—Piston parameters
    • F04B2201/0202—Linear speed of the piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
ES99113575T 1998-07-09 1999-07-08 Modulacion de la velocidad del piston para una bomba de hormigon. Expired - Lifetime ES2284229T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT98MI001571A ITMI981571A1 (it) 1998-07-09 1998-07-09 Pompa per cacestruzzo con mezzi di modulazione della velocita'dei pistoni dei cilindri del gruppo pompante
ITMI98A1571 1998-07-09

Publications (1)

Publication Number Publication Date
ES2284229T3 true ES2284229T3 (es) 2007-11-01

Family

ID=11380403

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99113575T Expired - Lifetime ES2284229T3 (es) 1998-07-09 1999-07-08 Modulacion de la velocidad del piston para una bomba de hormigon.

Country Status (8)

Country Link
EP (1) EP0971127B1 (de)
AT (1) ATE357596T1 (de)
CY (1) CY1107646T1 (de)
DE (1) DE69935551T2 (de)
DK (1) DK0971127T3 (de)
ES (1) ES2284229T3 (de)
IT (1) ITMI981571A1 (de)
PT (1) PT971127E (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2005671C2 (nl) * 2010-11-11 2012-05-14 Poppe Beheer B V C Werkwijze en inrichting voor het verpompen van visceuze massa, in het bijzonder mortel.
CN103423139B (zh) * 2012-05-23 2016-04-27 中联重科股份有限公司 泵送机构及其控制方法以及混凝土泵送设备
DE102013104494B4 (de) * 2013-05-02 2023-11-30 MPS-Matter Pumpsysteme GmbH Dickstoffpumpe
CN108626091B (zh) * 2018-06-14 2023-04-21 贵州大学 一种电磁轨道驱动活塞式双缸混凝土泵
CN115143072B (zh) * 2022-07-07 2023-03-21 中联重科股份有限公司 用于泵送系统的控制方法、处理器及泵送系统
DE102023115806A1 (de) 2023-06-16 2024-12-19 Putzmeister Engineering Gmbh Hydrauliksystem, Bau- und/oder Dickstoffpumpe und Verfahren
CN118934577A (zh) * 2024-08-14 2024-11-12 三一汽车制造有限公司 泵送方法及装置、系统、可读存储介质、工程机械

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5106272A (en) * 1990-10-10 1992-04-21 Schwing America, Inc. Sludge flow measuring system
DE3243738A1 (de) * 1982-11-26 1984-05-30 Karl Dipl.-Ing. 7000 Stuttgart Schlecht Hydro-umsteuerung bei zweizylinder-kolbenpumpe
DE9218858U1 (de) * 1991-05-16 1995-12-07 Sandoz-Patent-GmbH, 79539 Lörrach Doppelkolbenpumpe
US5332366A (en) * 1993-01-22 1994-07-26 Schwing America, Inc. Concrete pump monitoring system

Also Published As

Publication number Publication date
CY1107646T1 (el) 2013-04-18
EP0971127A1 (de) 2000-01-12
ATE357596T1 (de) 2007-04-15
ITMI981571A1 (it) 2000-01-09
DE69935551T2 (de) 2007-11-29
DE69935551D1 (de) 2007-05-03
EP0971127B1 (de) 2007-03-21
PT971127E (pt) 2007-06-26
DK0971127T3 (da) 2007-07-16

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