ES2165698T3 - Brazo de suministro de hormigon con secciones articuladas. - Google Patents

Brazo de suministro de hormigon con secciones articuladas.

Info

Publication number
ES2165698T3
ES2165698T3 ES98941399T ES98941399T ES2165698T3 ES 2165698 T3 ES2165698 T3 ES 2165698T3 ES 98941399 T ES98941399 T ES 98941399T ES 98941399 T ES98941399 T ES 98941399T ES 2165698 T3 ES2165698 T3 ES 2165698T3
Authority
ES
Spain
Prior art keywords
arm
supply arm
concrete supply
articulated sections
parts
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
ES98941399T
Other languages
English (en)
Inventor
Mauro Cortellini
Giorgio Moretti
Walter Scuratti
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.)
CIFA SpA
Original Assignee
CIFA 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
Application filed by CIFA SpA filed Critical CIFA SpA
Application granted granted Critical
Publication of ES2165698T3 publication Critical patent/ES2165698T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manipulator (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Braking Arrangements (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Jib Cranes (AREA)
  • Reciprocating Pumps (AREA)

Abstract

La invención se refiere a un brazo de suministro de hormigón, para montarse en particular a bombas de hormigón transportadas sobre vehículos, que tiene varias partes (11, 12) y una juntas de articulación entre dichas partes. En este brazo el movimiento relativo de las partes (11, 12) se realiza en correspondencia con al menos alguna de las juntas de articulación del brazo, por medio de mecanismos de actuación (23) que consisten en un tornillo sin fin accionado por un motor hidráulico. Es conveniente que dichos mecanismos también comprendan un freno de bloqueo.
ES98941399T 1997-07-31 1998-07-22 Brazo de suministro de hormigon con secciones articuladas. Expired - Lifetime ES2165698T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97MI001835A IT1293518B1 (it) 1997-07-31 1997-07-31 Braccio a piu' tronchi snodati per la distribuzione del calcestruzzo

Publications (1)

Publication Number Publication Date
ES2165698T3 true ES2165698T3 (es) 2002-03-16

Family

ID=11377687

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98941399T Expired - Lifetime ES2165698T3 (es) 1997-07-31 1998-07-22 Brazo de suministro de hormigon con secciones articuladas.

Country Status (17)

Country Link
EP (2) EP0894915A1 (es)
CN (1) CN1265719A (es)
AR (1) AR015139A1 (es)
AT (1) ATE206793T1 (es)
AU (1) AU8978498A (es)
CA (1) CA2298508A1 (es)
CO (1) CO4840534A1 (es)
DE (1) DE69801997T2 (es)
DK (1) DK1002172T3 (es)
ES (1) ES2165698T3 (es)
HR (1) HRP20000046A2 (es)
IT (1) IT1293518B1 (es)
PL (1) PL338450A1 (es)
PT (1) PT1002172E (es)
TR (1) TR200000265T2 (es)
WO (1) WO1999006650A1 (es)
ZA (1) ZA986638B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT511833B1 (de) * 2011-11-10 2013-03-15 Schwing Gmbh F Mastaufbau insbesondere für eine autobetonpumpe
DE102014203054A1 (de) * 2014-02-20 2015-09-03 Putzmeister Engineering Gmbh Betonverteilermast, insbesondere einer fahrbaren Betonpumpe
DE102019133396A1 (de) * 2019-11-15 2021-05-20 Schwing Gmbh Gelenkantrieb mit Planetengetriebe, Großmanipulator und Autobetonpumpe
DE102019133380A1 (de) * 2019-11-15 2021-05-20 Schwing Gmbh Gelenkantrieb mit Schneckengetriebe, Großmanipulator und Autobetonpumpe

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1759404C3 (de) * 1968-04-27 1974-03-28 Friedrich Dipl.-Ing. 4680 Wanne-Eickel Schwing Vorrichtung zum Verteilen von Beton
US3572380A (en) * 1968-10-08 1971-03-23 Challenge Cook Bros Inc Concrete pump boom
US4519768A (en) * 1982-10-29 1985-05-28 Takenaka Komuten Co., Ltd. Apparatus for horizontally casting concrete

Also Published As

Publication number Publication date
CO4840534A1 (es) 1999-09-27
DE69801997D1 (de) 2001-11-15
CN1265719A (zh) 2000-09-06
AR015139A1 (es) 2001-04-18
WO1999006650A1 (en) 1999-02-11
AU8978498A (en) 1999-02-22
CA2298508A1 (en) 1999-02-11
DE69801997T2 (de) 2002-05-16
IT1293518B1 (it) 1999-03-01
ITMI971835A1 (it) 1999-01-31
EP0894915A1 (en) 1999-02-03
TR200000265T2 (tr) 2000-05-22
EP1002172B1 (en) 2001-10-10
PT1002172E (pt) 2002-03-28
ATE206793T1 (de) 2001-10-15
EP1002172A1 (en) 2000-05-24
ZA986638B (en) 1999-02-02
DK1002172T3 (da) 2002-02-11
HRP20000046A2 (en) 2001-10-31
PL338450A1 (en) 2000-11-06

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