USD737866S1 - Mixing drum - Google Patents

Mixing drum Download PDF

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Publication number
USD737866S1
USD737866S1 US29477768 US201329477768F USD737866S1 US D737866 S1 USD737866 S1 US D737866S1 US 29477768 US29477768 US 29477768 US 201329477768 F US201329477768 F US 201329477768F US D737866 S1 USD737866 S1 US D737866S1
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US
Grant status
Grant
Patent type
Design
Prior art keywords
mixing drum
embodiment
view
design
broken lines
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.)
Active
Application number
US29477768
Inventor
Bryan S. Datema
Thomas J. Harris
Joel Urch
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.)
Oshkosh Corp
Original Assignee
Oshkosh Corp
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Filing date
Publication date
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Description

FIG. 1 is a front perspective view of the claimed design;

FIG. 2 is a front view of the embodiment of FIG. 1;

FIG. 3 is a rear view of the embodiment of FIG. 1;

FIG. 4 is a left side view of the embodiment of FIG. 1;

FIG. 5 is a right side view of the embodiment of FIG. 1;

FIG. 6 is a top view of the embodiment of FIG. 1;

FIG. 7 is a bottom view of the embodiment of FIG. 1; and,

FIG. 8 is a front sectional view of FIG. 1 taken along line 8-8.

The ornamental design which is claimed is shown in solid lines in the figures. Broken lines are for illustrative purposes only and form no part of the claimed design. Broken lines formed by equal length dashes show unclaimed portions of the design. Broken lines formed of unequal length dashes (i.e. dash-dot) show boundaries between claimed and unclaimed portions of the design. Broken lines having a jagged element show that no particular length of the portion is claimed.

Claims (1)

    CLAIM
  1. We claim the ornamental design for a mixing drum, as shown and described.
US29477768 2013-12-26 2013-12-26 Mixing drum Active USD737866S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29477768 USD737866S1 (en) 2013-12-26 2013-12-26 Mixing drum

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US29477768 USD737866S1 (en) 2013-12-26 2013-12-26 Mixing drum
CA 157369 CA157369S (en) 2013-12-26 2014-06-25 Mixing drum for a concrete mixing truck
US29534822 USD772306S1 (en) 2013-12-26 2015-07-31 Mixing drum

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US29534822 Continuation USD772306S1 (en) 2013-12-26 2015-07-31 Mixing drum

Publications (1)

Publication Number Publication Date
USD737866S1 true USD737866S1 (en) 2015-09-01

Family

ID=53487940

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Application Number Title Priority Date Filing Date
US29477768 Active USD737866S1 (en) 2013-12-26 2013-12-26 Mixing drum
US29534822 Active USD772306S1 (en) 2013-12-26 2015-07-31 Mixing drum

Family Applications After (1)

Application Number Title Priority Date Filing Date
US29534822 Active USD772306S1 (en) 2013-12-26 2015-07-31 Mixing drum

Country Status (2)

Country Link
US (2) USD737866S1 (en)
CA (1) CA157369S (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD772306S1 (en) * 2013-12-26 2016-11-22 Oshkosh Corporation Mixing drum
USD776723S1 (en) * 2015-04-15 2017-01-17 Pmp Pro-Mec S.P.A. Drive for the drum of a concrete mixer
USD777802S1 (en) * 2015-04-15 2017-01-31 Pmp Pro-Mec S.P.A. Drive and drum of a concrete mixer

Citations (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2492249A (en) * 1947-09-02 1949-12-27 Carl L Willard Feed helix
US2618472A (en) * 1950-05-01 1952-11-18 Jesse R Castendyck Transit concrete mixer
US2705621A (en) * 1951-12-04 1955-04-05 Oury Engineering Company Concrete mixing drum
US2723112A (en) * 1953-12-21 1955-11-08 T L Smith Co Means for increasing the capacity of truck mixer drums
US2865616A (en) * 1955-10-12 1958-12-23 T L Smith Co Mixer drum and construction method therefor
US2961225A (en) * 1957-08-13 1960-11-22 Grayhill Ind Inc Combination concrete mixer and portable dispenser
US3073580A (en) * 1959-07-27 1963-01-15 Chain Belt Co Truck-mixer drive mechanism
US3861657A (en) * 1973-04-05 1975-01-21 Royal W Sims Chain tensioning device
US3912239A (en) * 1974-12-19 1975-10-14 Rockwell International Corp Apparatus for rotatably driving and supplying water to a mixing drum
US3944190A (en) * 1974-02-21 1976-03-16 Dunmire Paul E Transit mix system and method, and support for transit mix unit
US4212542A (en) * 1979-03-14 1980-07-15 London Concrete Machinery Co. a division of Hodgson Machine & Equipment Ltd. Front end loading transit mixer
US4544275A (en) * 1983-03-23 1985-10-01 Ingrid Hudelmaier Concrete mixer truck
US5209003A (en) 1991-07-18 1993-05-11 Oshkosh Truck Corporation Snow blower augers and impellers
US5697741A (en) 1995-09-08 1997-12-16 Jerr-Dan Corporation Gull wing style openings for safety chain pockets
US6264361B1 (en) * 2000-06-23 2001-07-24 David B. Kelley Drum insulating device for a concrete truck
US6578694B2 (en) 2001-02-16 2003-06-17 Mcneilus Truck And Manufacturing, Inc. Discharge chute control system
US20050213422A1 (en) * 1996-10-02 2005-09-29 Silbernagel Fred J Front discharge transit mixer
US6957908B1 (en) * 2001-09-15 2005-10-25 Oshkosh Truck Corporation Environmental shield for a truck mounted concrete mixer
US6966687B1 (en) * 2000-10-06 2005-11-22 Elefsrud Kevan P Disposal of cement waste from chute
US20070064518A1 (en) * 2005-09-16 2007-03-22 Goff Bryan H System and method for controlling the release of pressurized fluid for concrete mixing
US20070159915A1 (en) * 2003-08-15 2007-07-12 Anthony Khouri Mixing drum drive ring
US20070217281A1 (en) * 2005-11-02 2007-09-20 Thermadrum, Llc Thermal insulating device for concrete mixing trucks
US20080205188A1 (en) * 2007-02-27 2008-08-28 Mcneilus Truck And Manufacturing, Inc. Under Pedestal Tank Arrangement
US20080225632A1 (en) * 2003-08-15 2008-09-18 Mcneilus Truck And Manufacturing, Inc. Mixing Drum
US20080259716A1 (en) * 2003-08-15 2008-10-23 Anthony J. Khouri Mixing Drum Blade
US7489098B2 (en) 2005-10-05 2009-02-10 Oshkosh Corporation System for monitoring load and angle for mobile lift device
US7578379B2 (en) 2007-08-23 2009-08-25 Mcneilus Truck And Manufacturing, Inc. Multi-section discharge chute
US7648015B2 (en) 2007-08-23 2010-01-19 Mcneilus Truck And Manufacturing, Inc. Multi-section discharge chute
US20100051062A1 (en) * 2008-09-03 2010-03-04 Fischer Peter W Concrete Wash and Recovery System
US7850364B2 (en) 2004-05-18 2010-12-14 Mcneilus Truck And Manufacturing, Inc. Concrete batch plant with polymeric mixer drum
US7896538B2 (en) * 2007-02-15 2011-03-01 Wright Ian M Power system for a small load concrete truck drum
US8152216B2 (en) 2008-08-29 2012-04-10 Mcneilus Truck And Manufacturing, Inc. Automated cover system for vehicle-mounted containers
US8613543B2 (en) 2007-12-13 2013-12-24 Mcneilus Truck And Manufacturing, Inc. Under drum water tank
US8646965B2 (en) 2011-10-27 2014-02-11 Mcneilus Truck And Manufacturing, Inc. Concrete mixing drum fin structure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012201145A (en) * 2011-03-24 2012-10-22 Kyb Co Ltd Mixer drum driving device
CN104520083A (en) * 2012-06-20 2015-04-15 西法股份公司 Truck mixer with safety device
US20140269146A1 (en) 2013-03-15 2014-09-18 Oshkosh Corporation Concrete mixing drum drive system
US9694671B2 (en) 2013-12-05 2017-07-04 Oshkosh Corporation Fuel system for a vehicle
USD737866S1 (en) * 2013-12-26 2015-09-01 Oshkosh Corporation Mixing drum

Patent Citations (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2492249A (en) * 1947-09-02 1949-12-27 Carl L Willard Feed helix
US2618472A (en) * 1950-05-01 1952-11-18 Jesse R Castendyck Transit concrete mixer
US2705621A (en) * 1951-12-04 1955-04-05 Oury Engineering Company Concrete mixing drum
US2723112A (en) * 1953-12-21 1955-11-08 T L Smith Co Means for increasing the capacity of truck mixer drums
US2865616A (en) * 1955-10-12 1958-12-23 T L Smith Co Mixer drum and construction method therefor
US2961225A (en) * 1957-08-13 1960-11-22 Grayhill Ind Inc Combination concrete mixer and portable dispenser
US3073580A (en) * 1959-07-27 1963-01-15 Chain Belt Co Truck-mixer drive mechanism
US3861657A (en) * 1973-04-05 1975-01-21 Royal W Sims Chain tensioning device
US3944190A (en) * 1974-02-21 1976-03-16 Dunmire Paul E Transit mix system and method, and support for transit mix unit
US3912239A (en) * 1974-12-19 1975-10-14 Rockwell International Corp Apparatus for rotatably driving and supplying water to a mixing drum
US4212542A (en) * 1979-03-14 1980-07-15 London Concrete Machinery Co. a division of Hodgson Machine & Equipment Ltd. Front end loading transit mixer
US4544275A (en) * 1983-03-23 1985-10-01 Ingrid Hudelmaier Concrete mixer truck
US5209003A (en) 1991-07-18 1993-05-11 Oshkosh Truck Corporation Snow blower augers and impellers
US5697741A (en) 1995-09-08 1997-12-16 Jerr-Dan Corporation Gull wing style openings for safety chain pockets
US20050213422A1 (en) * 1996-10-02 2005-09-29 Silbernagel Fred J Front discharge transit mixer
US6264361B1 (en) * 2000-06-23 2001-07-24 David B. Kelley Drum insulating device for a concrete truck
US6966687B1 (en) * 2000-10-06 2005-11-22 Elefsrud Kevan P Disposal of cement waste from chute
US6578694B2 (en) 2001-02-16 2003-06-17 Mcneilus Truck And Manufacturing, Inc. Discharge chute control system
US6957908B1 (en) * 2001-09-15 2005-10-25 Oshkosh Truck Corporation Environmental shield for a truck mounted concrete mixer
US20080225632A1 (en) * 2003-08-15 2008-09-18 Mcneilus Truck And Manufacturing, Inc. Mixing Drum
US20070159915A1 (en) * 2003-08-15 2007-07-12 Anthony Khouri Mixing drum drive ring
US20080259716A1 (en) * 2003-08-15 2008-10-23 Anthony J. Khouri Mixing Drum Blade
US7850364B2 (en) 2004-05-18 2010-12-14 Mcneilus Truck And Manufacturing, Inc. Concrete batch plant with polymeric mixer drum
US20070064518A1 (en) * 2005-09-16 2007-03-22 Goff Bryan H System and method for controlling the release of pressurized fluid for concrete mixing
US7683564B2 (en) 2005-10-05 2010-03-23 Oshkosh Corporation System for monitoring load and angle for mobile lift device
US7489098B2 (en) 2005-10-05 2009-02-10 Oshkosh Corporation System for monitoring load and angle for mobile lift device
US20070217281A1 (en) * 2005-11-02 2007-09-20 Thermadrum, Llc Thermal insulating device for concrete mixing trucks
US7896538B2 (en) * 2007-02-15 2011-03-01 Wright Ian M Power system for a small load concrete truck drum
US7931397B2 (en) * 2007-02-27 2011-04-26 Mcneilus Truck And Manufacturing, Inc. Under pedestal tank arrangement
US20080205188A1 (en) * 2007-02-27 2008-08-28 Mcneilus Truck And Manufacturing, Inc. Under Pedestal Tank Arrangement
US7578379B2 (en) 2007-08-23 2009-08-25 Mcneilus Truck And Manufacturing, Inc. Multi-section discharge chute
US7648015B2 (en) 2007-08-23 2010-01-19 Mcneilus Truck And Manufacturing, Inc. Multi-section discharge chute
US8613543B2 (en) 2007-12-13 2013-12-24 Mcneilus Truck And Manufacturing, Inc. Under drum water tank
US8152216B2 (en) 2008-08-29 2012-04-10 Mcneilus Truck And Manufacturing, Inc. Automated cover system for vehicle-mounted containers
US20100051062A1 (en) * 2008-09-03 2010-03-04 Fischer Peter W Concrete Wash and Recovery System
US8083394B2 (en) * 2008-09-03 2011-12-27 Avr, Inc. Concrete wash and recovery system
US8646965B2 (en) 2011-10-27 2014-02-11 Mcneilus Truck And Manufacturing, Inc. Concrete mixing drum fin structure

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
Google Image Search, Apr. 21, 2015, Transit Concrete Mixing, shown in p. 1/1. *
Orbit Website Search, Apr. 21, 2015, 1/1 Designs-Questel Concrete Mixing, shown in p. 1/1. *
U.S. Appl. No. 13/835,645, filed Mar. 15, 2013, Harris.
U.S. Appl. No. 14/098,143, filed Dec. 5, 2013, Bhatia.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD772306S1 (en) * 2013-12-26 2016-11-22 Oshkosh Corporation Mixing drum
USD776723S1 (en) * 2015-04-15 2017-01-17 Pmp Pro-Mec S.P.A. Drive for the drum of a concrete mixer
USD777802S1 (en) * 2015-04-15 2017-01-31 Pmp Pro-Mec S.P.A. Drive and drum of a concrete mixer

Also Published As

Publication number Publication date Type
CA157369S (en) 2015-06-22 grant
USD772306S1 (en) 2016-11-22 grant

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