DE3446290A1 - Betonverteilermast - Google Patents

Betonverteilermast

Info

Publication number
DE3446290A1
DE3446290A1 DE19843446290 DE3446290A DE3446290A1 DE 3446290 A1 DE3446290 A1 DE 3446290A1 DE 19843446290 DE19843446290 DE 19843446290 DE 3446290 A DE3446290 A DE 3446290A DE 3446290 A1 DE3446290 A1 DE 3446290A1
Authority
DE
Germany
Prior art keywords
arm
mast
arms
joint
swivel range
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
DE19843446290
Other languages
German (de)
English (en)
Other versions
DE3446290C2 (enrdf_load_stackoverflow
Inventor
Karl Dipl.-Ing. 7000 Stuttgart Schlecht
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
Application filed by Individual filed Critical Individual
Priority to DE19843446290 priority Critical patent/DE3446290A1/de
Publication of DE3446290A1 publication Critical patent/DE3446290A1/de
Application granted granted Critical
Publication of DE3446290C2 publication Critical patent/DE3446290C2/de
Granted 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)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Jib Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
DE19843446290 1984-12-19 1984-12-19 Betonverteilermast Granted DE3446290A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843446290 DE3446290A1 (de) 1984-12-19 1984-12-19 Betonverteilermast

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843446290 DE3446290A1 (de) 1984-12-19 1984-12-19 Betonverteilermast

Publications (2)

Publication Number Publication Date
DE3446290A1 true DE3446290A1 (de) 1986-06-26
DE3446290C2 DE3446290C2 (enrdf_load_stackoverflow) 1991-04-25

Family

ID=6253188

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843446290 Granted DE3446290A1 (de) 1984-12-19 1984-12-19 Betonverteilermast

Country Status (1)

Country Link
DE (1) DE3446290A1 (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3623631C1 (en) * 1986-07-12 1987-08-13 Karl Dipl-Ing Schlecht Distributor mast
EP0424591A1 (en) * 1989-10-23 1991-05-02 FERRIERE BELLOLI & Co. Quick telescopic, extensible, movable belt conveyor with three rotational degrees of freedom for solid or viscoplastic materials, particularly for use in cement mixer or truck mixer
DE4233171A1 (de) * 1992-10-02 1994-04-07 Putzmeister Maschf Betonverteilermast
DE4306127A1 (de) * 1993-02-27 1994-09-01 Putzmeister Maschf Großmanipulator, insbesondere für Autobetonpumpen
WO2004113647A1 (de) 2003-06-25 2004-12-29 Putzmeister Aktiengesellschaft Knickmast für fahrbare betonpumpen
DE102004022931A1 (de) * 2004-05-10 2005-12-15 Liebherr-Mischtechnik Gmbh Bandförderer für Fahrmischer
EP1847667A3 (en) * 2006-04-20 2009-07-22 Cifa S.p.A. Lorry-mounted concrete pump with increased extension of the articulated delivering boom and outline within the limits set by the European code on free circulation on the road
WO2022105234A1 (zh) * 2020-11-20 2022-05-27 三一汽车制造有限公司 作业车辆

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3459222A (en) * 1966-09-16 1969-08-05 Philip W Mcelroy Concrete conveying apparatus
DE1915722A1 (de) * 1969-03-27 1970-10-01 Putzmeister Gmbh Betonpumpe mit Verteilermast
DE1929401B2 (de) * 1969-06-10 1973-09-06 Einrichtung zum verteilen von beton mit hilfe eines auf einem strassengaengigen fahrzeug dreh- und schwenkbar angeordneten auslegers
DE3013450A1 (de) * 1980-04-05 1981-10-08 Stetter Gmbh, 8940 Memmingen Verteilermast einer betonpumpe

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3459222A (en) * 1966-09-16 1969-08-05 Philip W Mcelroy Concrete conveying apparatus
DE1915722A1 (de) * 1969-03-27 1970-10-01 Putzmeister Gmbh Betonpumpe mit Verteilermast
DE1929401B2 (de) * 1969-06-10 1973-09-06 Einrichtung zum verteilen von beton mit hilfe eines auf einem strassengaengigen fahrzeug dreh- und schwenkbar angeordneten auslegers
DE3013450A1 (de) * 1980-04-05 1981-10-08 Stetter Gmbh, 8940 Memmingen Verteilermast einer betonpumpe

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
DE-Z.: "bau + bauindustrie", 1970, H.8, S.568 *
DE-Z.: "Beton- und Stahlbetonbau", 1982, H.7, S.A12 *
DE-Z.: "beton", 1980, H.8, S.288 *
DE-Z.: "Tiefbau-Ingenieurbau-Straßenbau", 1983, H.11, S.672 *

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3623631C1 (en) * 1986-07-12 1987-08-13 Karl Dipl-Ing Schlecht Distributor mast
EP0424591A1 (en) * 1989-10-23 1991-05-02 FERRIERE BELLOLI & Co. Quick telescopic, extensible, movable belt conveyor with three rotational degrees of freedom for solid or viscoplastic materials, particularly for use in cement mixer or truck mixer
DE4233171A1 (de) * 1992-10-02 1994-04-07 Putzmeister Maschf Betonverteilermast
DE4306127A1 (de) * 1993-02-27 1994-09-01 Putzmeister Maschf Großmanipulator, insbesondere für Autobetonpumpen
US5640996A (en) * 1993-02-27 1997-06-24 Putzmeister-Werk Maschinenfabrik Gmbh Large manipulator, especially for self-propelled concrete pumps
DE4306127C2 (de) * 1993-02-27 2002-08-08 Putzmeister Ag Großmanipulator, insbesondere für Autobetonpumpen
WO2004113647A1 (de) 2003-06-25 2004-12-29 Putzmeister Aktiengesellschaft Knickmast für fahrbare betonpumpen
DE10328769A1 (de) * 2003-06-25 2005-01-20 Putzmeister Ag Knickmast für fahrbare Betonpumpen
CN100381672C (zh) * 2003-06-25 2008-04-16 粉刷师股份公司 移动式混凝土泵的铰接杆
DE102004022931A1 (de) * 2004-05-10 2005-12-15 Liebherr-Mischtechnik Gmbh Bandförderer für Fahrmischer
EP1847667A3 (en) * 2006-04-20 2009-07-22 Cifa S.p.A. Lorry-mounted concrete pump with increased extension of the articulated delivering boom and outline within the limits set by the European code on free circulation on the road
WO2022105234A1 (zh) * 2020-11-20 2022-05-27 三一汽车制造有限公司 作业车辆
US12247408B2 (en) 2020-11-20 2025-03-11 Sany Automobile Manufacturing Co., Ltd. Operation vehicle

Also Published As

Publication number Publication date
DE3446290C2 (enrdf_load_stackoverflow) 1991-04-25

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8363 Opposition against the patent
8331 Complete revocation