ES399629A1 - Una bomba de aplastamiento progresivo para el transporte dehormigon. - Google Patents

Una bomba de aplastamiento progresivo para el transporte dehormigon.

Info

Publication number
ES399629A1
ES399629A1 ES399629A ES399629A ES399629A1 ES 399629 A1 ES399629 A1 ES 399629A1 ES 399629 A ES399629 A ES 399629A ES 399629 A ES399629 A ES 399629A ES 399629 A1 ES399629 A1 ES 399629A1
Authority
ES
Spain
Prior art keywords
crushing
concrete
transport
crushing rollers
supported
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
Application number
ES399629A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE19712106560 external-priority patent/DE2106560C3/de
Priority claimed from DE2106554A external-priority patent/DE2106554C3/de
Application filed by Individual filed Critical Individual
Publication of ES399629A1 publication Critical patent/ES399629A1/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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009—Special features
    • F04B43/0054—Special features particularities of the flexible 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/14—Machines, pumps, or pumping installations having flexible working members having peristaltic action having plate-like flexible members
    • 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
ES399629A 1971-02-11 1972-02-10 Una bomba de aplastamiento progresivo para el transporte dehormigon. Expired ES399629A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712106560 DE2106560C3 (de) 1971-02-11 1971-02-11 Quetschpumpe zur Förderung von Beton
DE2106554A DE2106554C3 (de) 1971-02-11 1971-02-11 Quetschpumpe zur Förderung von Beton

Publications (1)

Publication Number Publication Date
ES399629A1 true ES399629A1 (es) 1974-11-16

Family

ID=25760648

Family Applications (1)

Application Number Title Priority Date Filing Date
ES399629A Expired ES399629A1 (es) 1971-02-11 1972-02-10 Una bomba de aplastamiento progresivo para el transporte dehormigon.

Country Status (7)

Country Link
US (1) US3829251A (es)
AU (1) AU3884472A (es)
DD (1) DD95182A5 (es)
ES (1) ES399629A1 (es)
FR (1) FR2135958A5 (es)
IT (1) IT949057B (es)
NL (1) NL7201818A (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2530149A1 (de) * 1975-07-05 1977-02-03 Wilhelm Dipl Ing Ritter Schlauchpumpe
CA1036420A (en) * 1975-09-25 1978-08-15 Baxter Travenol Laboratories Peristaltic pump with forgiving rollers
US4218197A (en) * 1978-07-06 1980-08-19 Beckman Instruments, Inc. Combined peristaltic pump and valve flow controller
US4545745A (en) * 1982-11-12 1985-10-08 Barreca John R Peristaltic pump
US4586883A (en) * 1983-02-22 1986-05-06 Gallaher Limited Diaphragm pump or motor device
US4519298A (en) * 1983-02-22 1985-05-28 Gallaher Limited Material handling device
US4950136A (en) * 1989-08-14 1990-08-21 Hydro Systems Company Peristaltic pump
US6168397B1 (en) * 1997-07-01 2001-01-02 Daiichi Techno Co., Ltd. Flexible tube of squeeze pump
DE19957337A1 (de) * 1999-11-29 2001-05-31 Hudelmaier Joerg Dickstoffpumpe
JP5614114B2 (ja) * 2010-06-09 2014-10-29 セイコーエプソン株式会社 流体輸送装置

Also Published As

Publication number Publication date
NL7201818A (es) 1972-08-15
IT949057B (it) 1973-06-11
AU3884472A (en) 1973-08-16
US3829251A (en) 1974-08-13
DD95182A5 (es) 1973-01-12
FR2135958A5 (es) 1972-12-22

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