CA952790A - Articulated mast for spreading concrete - Google Patents

Articulated mast for spreading concrete

Info

Publication number
CA952790A
CA952790A CA084,978A CA84978A CA952790A CA 952790 A CA952790 A CA 952790A CA 84978 A CA84978 A CA 84978A CA 952790 A CA952790 A CA 952790A
Authority
CA
Canada
Prior art keywords
articulated mast
spreading concrete
spreading
concrete
mast
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
CA084,978A
Other versions
CA84978S (en
Inventor
Bernard Meinken
Friedrich Schwing
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
Priority claimed from DE19691929401 external-priority patent/DE1929401B2/en
Priority claimed from DE2000382A external-priority patent/DE2000382C3/en
Application filed by Friedrich Wilhelm Schwing GmbH filed Critical Friedrich Wilhelm Schwing GmbH
Application granted granted Critical
Publication of CA952790A publication Critical patent/CA952790A/en
Expired 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/03—Cranes with arms or jibs; Multiple cranes
    • B66C2700/0321—Travelling cranes
    • B66C2700/0357—Cranes on road or off-road vehicles, on trailers or towed vehicles; Cranes on wheels or crane-trucks
    • 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
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/6855—Vehicle
    • Y10T137/6881—Automotive
    • 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
    • Y10T137/8807—Articulated or swinging flow conduit

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)
CA084,978A 1969-06-10 1970-06-09 Articulated mast for spreading concrete Expired CA952790A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19691929401 DE1929401B2 (en) 1969-06-10 1969-06-10 DEVICE FOR DISTRIBUTING CONCRETE WITH THE HELP OF A JIB ROTATING AND SWIVELING ON A ROAD VEHICLE
DE2000382A DE2000382C3 (en) 1970-01-07 1970-01-07 Device for spreading concrete with a collapsible boom that carries a concrete delivery line

Publications (1)

Publication Number Publication Date
CA952790A true CA952790A (en) 1974-08-13

Family

ID=25757475

Family Applications (1)

Application Number Title Priority Date Filing Date
CA084,978A Expired CA952790A (en) 1969-06-10 1970-06-09 Articulated mast for spreading concrete

Country Status (9)

Country Link
US (1) US3685543A (en)
AT (1) AT332101B (en)
CA (1) CA952790A (en)
CS (1) CS157102B2 (en)
ES (1) ES380563A1 (en)
FR (1) FR2051015A5 (en)
GB (1) GB1300269A (en)
NL (1) NL7008419A (en)
PL (1) PL80682B1 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3789869A (en) * 1972-01-24 1974-02-05 Snorkel Fire Equipment Co Fire-fighting apparatus and elongate cantilever boom assembly therefor
US3766938A (en) * 1972-01-26 1973-10-23 Exxon Research Engineering Co Cargo transfer system for a floating storage vessel and offtaker moored in tandem
US3884528A (en) * 1973-03-08 1975-05-20 Myers Sherman Co Unloading apparatus
CA993759A (en) * 1973-09-10 1976-07-27 Odilon Dumas Self-supporting pipe boom
DE2432581C3 (en) * 1974-07-06 1980-02-28 Friedrich Wilh. Schwing Gmbh, 4690 Herne Device for distributing concrete
IT1098239B (en) * 1978-08-09 1985-09-07 Cie Italiana Forne Acciaio Spa TRUCK MIXER SUITABLE FOR CONSENIATION SUITABLE FOR ALLOWING THE DRIVER DIRECT VISUAL CONTROL OF THE CONCRETE LOADING AND UNLOADING OPERATIONS
US4828033A (en) * 1981-06-30 1989-05-09 Dowell Schlumberger Incorporated Apparatus and method for treatment of wells
US4519768A (en) * 1982-10-29 1985-05-28 Takenaka Komuten Co., Ltd. Apparatus for horizontally casting concrete
DE3409474C2 (en) * 1984-03-15 1986-11-27 Maschinenfabrik Walter Scheele GmbH & Co KG, 4750 Unna-Massen Collapsible concrete distribution equipment
US4640533A (en) * 1985-10-04 1987-02-03 Construction Forms, Inc. Adjustable pipe extender for high pressure lines carrying abrasive materials
US4774979A (en) * 1987-08-03 1988-10-04 Castle Coal & Oil Co., Inc. Pivotable overhead conduit assembly
DE4306127C2 (en) * 1993-02-27 2002-08-08 Putzmeister Ag Large manipulator, especially for truck-mounted concrete pumps
US6808025B2 (en) 1999-09-10 2004-10-26 Schwing America, Inc. Fire-fighting system having improved flow
DE19959070A1 (en) * 1999-12-08 2001-06-13 Putzmeister Ag Distribution boom for concrete pumps
DE10101570B4 (en) * 2001-01-15 2008-12-04 Schwing Gmbh Large manipulator with vibration damping
US7712481B1 (en) * 2005-04-13 2010-05-11 Vactor/Guzzler Manufacturing, Inc. Suction hose arrangement for refuse tank trucks
AT502871B1 (en) * 2005-11-17 2008-06-15 Schwing Gmbh F HYDRAULIKZYLINDER
AT511833B1 (en) * 2011-11-10 2013-03-15 Schwing Gmbh F MASTER CONSTRUCTION, ESPECIALLY FOR A AUTOBETON PUMP
MX355029B (en) * 2012-05-25 2018-03-28 Schlumberger Technology Bv Service line transport and deployment system.
US20140103698A1 (en) * 2012-10-17 2014-04-17 Bo Feng Horizontally rotatable multi-knuckle boom
CA2959323A1 (en) * 2016-02-29 2017-08-29 Masterbrand Cabinets, Inc. Compact drawer outlet
DE102017208031A1 (en) * 2017-05-12 2018-11-15 Putzmeister Engineering Gmbh Cranked boom with variable cross-section for mobile concrete pumps
DE102017208032A1 (en) * 2017-05-12 2018-11-15 Putzmeister Engineering Gmbh Distribution boom for mobile concrete pumps with joints for adjacent arms and mobile concrete pump

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126913A (en) * 1964-03-31 Figure
US2674500A (en) * 1949-07-28 1954-04-06 Hukari Ormand Articulated support for platforms
US2948306A (en) * 1959-02-27 1960-08-09 Standard Vacuum Oil Company Aircraft refueling system
US3221772A (en) * 1963-03-11 1965-12-07 Mississippi Valley Structural Articulated conduit boom assembly
US3409046A (en) * 1964-11-30 1968-11-05 Hooker Chemical Corp Fluid transfer apparatus
US3451427A (en) * 1965-08-26 1969-06-24 Mississippi Valley Structural Articulated pipe boom structure
US3399909A (en) * 1966-02-17 1968-09-03 Honeywell Inc Transmitting apparatus
US3459222A (en) * 1966-09-16 1969-08-05 Philip W Mcelroy Concrete conveying apparatus

Also Published As

Publication number Publication date
PL80682B1 (en) 1975-08-30
GB1300269A (en) 1972-12-20
US3685543A (en) 1972-08-22
ES380563A1 (en) 1973-04-01
AT332101B (en) 1976-09-10
NL7008419A (en) 1970-12-14
ATA502970A (en) 1975-12-15
CS157102B2 (en) 1974-08-23
FR2051015A5 (en) 1971-04-02

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