ES547235A0 - Bomba bicilindrica para materiales espesos - Google Patents

Bomba bicilindrica para materiales espesos

Info

Publication number
ES547235A0
ES547235A0 ES547235A ES547235A ES547235A0 ES 547235 A0 ES547235 A0 ES 547235A0 ES 547235 A ES547235 A ES 547235A ES 547235 A ES547235 A ES 547235A ES 547235 A0 ES547235 A0 ES 547235A0
Authority
ES
Spain
Prior art keywords
bicylindrical
pump
thick materials
thick
materials
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
Application number
ES547235A
Other languages
English (en)
Other versions
ES8608635A1 (es
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.)
Friedrich Wilhelm Schwing GmbH
Original Assignee
Friedrich Wilhelm Schwing GmbH
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
Application filed by Friedrich Wilhelm Schwing GmbH filed Critical Friedrich Wilhelm Schwing GmbH
Publication of ES8608635A1 publication Critical patent/ES8608635A1/es
Publication of ES547235A0 publication Critical patent/ES547235A0/es
Expired 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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/02—Piston machines or pumps characterised by having positively-driven valving the valving being fluid-actuated
    • F04B7/0233—Piston machines or pumps characterised by having positively-driven valving the valving being fluid-actuated a common distribution member forming a single discharge distributor for a plurality of pumping chambers
    • F04B7/0258—Piston machines or pumps characterised by having positively-driven valving the valving being fluid-actuated a common distribution member forming a single discharge distributor for a plurality of pumping chambers and having an orbital movement, e.g. elbow-pipe type members
    • 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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/02—Piston machines or pumps characterised by having positively-driven valving the valving being fluid-actuated
    • 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
    • Y10T137/86847—Pivoted valve unit
    • Y10T137/86855—Gate
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18888—Reciprocating to or from oscillating
    • Y10T74/1892—Lever and slide
    • Y10T74/18944—Link connections
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18888—Reciprocating to or from oscillating
    • Y10T74/1892—Lever and slide
    • Y10T74/18952—Lever and slide toggle transmissions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Transmission Devices (AREA)
ES547235A 1984-09-25 1985-09-24 Bomba bicilindrica para materiales espesos Expired ES8608635A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3435052 1984-09-25
DE19853524033 DE3524033A1 (de) 1984-09-25 1985-07-05 Zweizylinder-dickstoffpumpe mit rohrweiche

Publications (2)

Publication Number Publication Date
ES8608635A1 ES8608635A1 (es) 1986-06-16
ES547235A0 true ES547235A0 (es) 1986-06-16

Family

ID=25825054

Family Applications (1)

Application Number Title Priority Date Filing Date
ES547235A Expired ES8608635A1 (es) 1984-09-25 1985-09-24 Bomba bicilindrica para materiales espesos

Country Status (12)

Country Link
US (1) US4681022A (es)
EP (1) EP0175929B1 (es)
JP (1) JPS61182474A (es)
KR (1) KR940009535B1 (es)
AU (1) AU576459B2 (es)
BR (1) BR8504676A (es)
CA (1) CA1246389A (es)
DE (1) DE3524033A1 (es)
ES (1) ES8608635A1 (es)
HU (1) HU195868B (es)
MX (1) MX162377A (es)
SU (1) SU1496641A3 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4800767A (en) * 1987-06-08 1989-01-31 Builders Equipment Company Acceleration control device for a hydraulic drive unit
US5157981A (en) * 1991-05-28 1992-10-27 Kim Chang H Motion lever
DE4327177A1 (de) * 1993-08-13 1995-02-16 Putzmeister Maschf Anordnung zum Öffnen und Schließen einer Verschlußkappe
DE4344632A1 (de) * 1993-12-24 1995-06-29 Putzmeister Maschf Schiebervorrichtung für eine Zweizylinder-Dickstoffpumpe
WO2007111689A2 (en) * 2005-11-08 2007-10-04 Good Earth Tools, Inc. Sealing rings for abrasive slurry pumps
JP5453918B2 (ja) 2009-05-18 2014-03-26 トヨタ自動車株式会社 流量制御弁
KR101068025B1 (ko) * 2009-11-06 2011-09-28 주식회사 드림피아 유체펌프
KR101335345B1 (ko) * 2010-12-31 2013-12-03 신재희 압축기
US9651313B2 (en) 2012-10-10 2017-05-16 Research Triangle Institute Particulate heat transfer fluid and related system and method

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE947040C (de) * 1953-09-16 1956-08-09 Torkret Ges Mit Beschraenkter Hydraulisch angetriebene Kolbenpumpe zur Foerderung von dickfluessigen, breiigen Massen, z. B. Beton
US3027155A (en) * 1958-12-23 1962-03-27 Transfer Tools Ltd Means for releasably clamping articles
US3109457A (en) * 1959-09-25 1963-11-05 Aerotec Ind Inc Gate valve
US3254660A (en) * 1963-12-19 1966-06-07 Itt Closure operator for valves
DE1908741A1 (de) * 1969-02-21 1970-09-03 Schwing Dipl Ing Friedrich Wil Kolbenpumpe zum Foerdern von Beton
US4102613A (en) * 1977-01-06 1978-07-25 Vukich Martin T Concrete pumping machine
DE2841183C2 (de) * 1978-09-22 1982-07-15 Industrie-Werke Karlsruhe Augsburg AG Zweigniederlassung Keller & Knappich Augsburg, 8900 Augsburg Handhabungsgerät mit einem Auslegerarm
DE2903749C2 (de) * 1979-02-01 1983-11-10 Karl Dipl.-Ing. 7000 Stuttgart Schlecht Kolbenpumpe mit S-förmig gekrümmtem Schwenkrohr
DE2931814A1 (de) * 1979-08-06 1981-02-12 Schlecht Karl Rohrweichenpumpe
US4337017A (en) * 1979-09-26 1982-06-29 Evenson William R Hydraulic sleeve valve and seal arrangement for piston pump
JPS56106081A (en) * 1980-01-28 1981-08-24 Mitsubishi Heavy Ind Ltd Gate change-over device in concrete pump
JPS5928073A (ja) * 1982-06-25 1984-02-14 ウイバウ・アクチエンゲゼルシヤフト 粥状材料、特にコンクリ−トの搬送装置
DE3243576A1 (de) * 1982-11-25 1984-05-30 Karl Dipl.-Ing. 7000 Stuttgart Schlecht Zweizylinder-kolbenpumpe, insbesondere fuer dickstoffe

Also Published As

Publication number Publication date
ES8608635A1 (es) 1986-06-16
HUT44318A (en) 1988-02-29
EP0175929A2 (de) 1986-04-02
BR8504676A (pt) 1986-07-22
CA1246389A (en) 1988-12-13
KR940009535B1 (ko) 1994-10-14
EP0175929A3 (en) 1989-02-08
AU4768685A (en) 1986-04-10
AU576459B2 (en) 1988-08-25
JPS61182474A (ja) 1986-08-15
US4681022A (en) 1987-07-21
DE3524033A1 (de) 1986-04-03
EP0175929B1 (de) 1991-01-16
SU1496641A3 (ru) 1989-07-23
KR860002649A (ko) 1986-04-28
HU195868B (en) 1988-07-28
MX162377A (es) 1991-05-03

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970519