USD868845S1 - Safety hooks for construction machinery - Google Patents

Safety hooks for construction machinery Download PDF

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Publication number
USD868845S1
USD868845S1 US35/355,047 US35504767F USD868845S US D868845 S1 USD868845 S1 US D868845S1 US 35504767 F US35504767 F US 35504767F US D868845 S USD868845 S US D868845S
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United States
Prior art keywords
safety hooks
construction machinery
hooks
safety
view
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Active
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US35/355,047
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Inventor
Âke Sonerud
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.)
Oilquick AB
Original Assignee
Oilquick AB
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 Oilquick AB filed Critical Oilquick AB
Assigned to OILQUICK AB reassignment OILQUICK AB ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SONERUD, ÅKE
Application granted granted Critical
Publication of USD868845S1 publication Critical patent/USD868845S1/en
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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B73/00—Means or arrangements to facilitate transportation of agricultural machines or implements, e.g. folding frames to reduce overall width
    • A01B73/02—Folding frames
    • A01B73/06—Folding frames foldable about a vertical axis

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)

Description

1. Safety hooks for construction machinery
Fig. 1.1 is a top front right perspective view of the safety hooks; fig. 1.2 is a top front left perspective view of the safety hooks; fig. 1.3 is a top rear right perspective view of the safety hooks; fig. 1.4 is a bottom front right perspective view of the safety hooks; fig. 1.5 is a right side view of the safety hooks; fig. 1.6 is a bottom view of the safety hooks; fig. 1.7 is a front view of the safety hooks; the broken lines in the drawings, which indicate a hydraulic device for changing work tools, such as buckets of an excavator, are only for illustrative purposes and only indicate environmental subject matter to which the safety hooks are attached and form no part of the design.

Claims (1)

    CLAIM
  1. The ornamental design for safety hooks for construction machinery, as shown and described.
US35/355,047 2017-05-10 2017-10-18 Safety hooks for construction machinery Active USD868845S1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EM39942350001 2017-05-10
EM003994235 2017-05-10

Publications (1)

Publication Number Publication Date
USD868845S1 true USD868845S1 (en) 2019-12-03

Family

ID=68653963

Family Applications (1)

Application Number Title Priority Date Filing Date
US35/355,047 Active USD868845S1 (en) 2017-05-10 2017-10-18 Safety hooks for construction machinery

Country Status (1)

Country Link
US (1) USD868845S1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD953381S1 (en) * 2018-03-16 2022-05-31 Harvest International, Inc. Mounting bracket for an agricultural tool bar accessory

Citations (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3977698A (en) * 1974-03-26 1976-08-31 Jean Walterscheid Gmbh Coupling hook for a tractor three-point hitch
USD272070S (en) * 1981-05-12 1984-01-03 Aktiebolaget Bofors Quick hitch for earth handling tools
USD272069S (en) * 1981-04-27 1984-01-03 Aktiebolaget Bofors Quick hitch for earth handling tools
USD272250S (en) * 1981-05-12 1984-01-17 Aktiebolaget Bofors Quick hitch for earth handling tools
US4480955A (en) * 1981-02-05 1984-11-06 Maroochy Shire Council Coupling for earth moving tools etc.
USD299239S (en) * 1986-03-17 1989-01-03 Kvernex A/S Hook to be attached to an excavator bucket
USD299240S (en) * 1986-09-11 1989-01-03 Kvernex A/S Hook to be attached to an excavator bucket
US5332353A (en) * 1993-02-16 1994-07-26 Wain Roy, Inc. Quick coupler for excavation equipment
US5382110A (en) * 1992-12-30 1995-01-17 Esco Corporation Quick coupling device
US5429197A (en) * 1990-08-03 1995-07-04 Livingstone; David J. Blade for a soil agitating device
US5484250A (en) * 1992-07-27 1996-01-16 Gilmore Transportation Services, Inc. Coupling for heavy-duty machine
US5564885A (en) * 1995-06-05 1996-10-15 Staben, Jr.; Frank P. Multipurpose work attachment for a front end loader
US5651653A (en) * 1996-05-17 1997-07-29 Bablo; Noel Hayroll handling device
US5791863A (en) * 1994-01-31 1998-08-11 Droegemueller; David Coupling system
US5820332A (en) * 1997-05-02 1998-10-13 Case Corporation Heavy duty coupler for attaching an implement to work vehicle
US5918389A (en) * 1998-01-22 1999-07-06 Hall's Dirt Squeege Blade, Inc. Scraper blade for toothed buckets of earth working machines
US5951192A (en) * 1996-04-24 1999-09-14 Entek Manufacturing, Inc. Quick connect system for excavator buckets
US5966850A (en) * 1996-04-18 1999-10-19 Wain-Roy Holding, Inc. Hydraulic latch pin assembly for coupling a tool to a construction equipment
US5979568A (en) * 1998-09-23 1999-11-09 Ralph Mckay Industries Inc. Agricultural sweep having reinforcing ridge
USD440983S1 (en) * 1999-06-21 2001-04-24 Ronald Keith Miller Coupler for bucket excavators
USD458942S1 (en) * 2000-06-13 2002-06-18 Jb Sales International Limited Coupler
US20060101953A1 (en) * 2003-01-30 2006-05-18 Ake Sonerud Tool holder with hydraulic coupling means
USD565062S1 (en) * 2006-06-13 2008-03-25 Miller Uk Limited Coupler for an excavator or the like
USD574225S1 (en) * 2006-10-26 2008-08-05 J B Sales International Limited Hydraulic coupler
USD593848S1 (en) * 2007-10-18 2009-06-09 Jb Sales International Limited Coupler
USD593849S1 (en) * 2007-11-16 2009-06-09 Jb Attachments Limited Coupler
USD599198S1 (en) * 2008-05-01 2009-09-01 Jb Attachments Limited Coupler
USD620502S1 (en) * 2009-10-21 2010-07-27 Ballinger Jon C Hitch
USD620501S1 (en) * 2007-10-25 2010-07-27 Dovsan Dovme Celik ve Metal San. ve Tic. Limited Sirketi Tractor linkage hook
USD624938S1 (en) * 2007-06-19 2010-10-05 Kelly Shane P Concave disc
USD629428S1 (en) * 2009-09-11 2010-12-21 Kentyn Scott Paterson Agricultural tillage implement
USD638037S1 (en) * 2010-10-22 2011-05-17 Miller International Ltd. Coupler
USD638038S1 (en) * 2010-10-22 2011-05-17 Miller International Ltd. Lifting eye on a coupler
USD638039S1 (en) * 2010-10-22 2011-05-17 Miller International Ltd. Coupler with tapered transitions
USD638448S1 (en) * 2010-10-22 2011-05-24 Miller International Ltd. Machined pads on a coupler
US7984575B2 (en) * 2007-07-05 2011-07-26 Caterpillar Inc. Quick coupler assembly
US8112914B2 (en) * 2009-02-03 2012-02-14 Miller International, Ltd. Fully automatic coupler for excavator arm
USD694284S1 (en) * 2012-07-26 2013-11-26 Kentyn Scott Paterson Ground engaging element mounting hub for an agricultural tillage chain
USD694285S1 (en) * 2012-08-16 2013-11-26 Kentyn Scott Paterson Ground engaging element mounting hub for an agricultural tillage chain
USD700219S1 (en) * 2012-08-16 2014-02-25 Kentyn Scott Paterson Ground engaging element mounting hub for an agricultural tillage chain
US8684623B2 (en) * 2012-05-30 2014-04-01 Caterpillar Inc. Tool coupler having anti-release mechanism
USD702738S1 (en) * 2011-07-01 2014-04-15 Timothy M. Molnar Attachment for equipment bucket
US8869437B2 (en) * 2012-05-30 2014-10-28 Caterpillar Inc. Quick coupler
US8974137B2 (en) * 2011-12-22 2015-03-10 Caterpillar Inc. Quick coupler
USD736269S1 (en) * 2012-07-26 2015-08-11 Kentyn Scott Paterson Ground engaging element for an agricultural tillage chain
USD742725S1 (en) * 2014-02-14 2015-11-10 Kentyn Scott Paterson Mounting hub
US9217235B2 (en) * 2012-05-30 2015-12-22 Caterpillar Inc. Tool coupler system having multiple pressure sources
US9228314B2 (en) * 2013-05-08 2016-01-05 Caterpillar Inc. Quick coupler hydraulic control system
USD782545S1 (en) * 2016-01-19 2017-03-28 Fast Global Solutions, Inc. Pivot assembly for folding wing of large agricultural implement
USD821451S1 (en) * 2017-03-17 2018-06-26 K S Paterson Nominees Pty Ltd Agricultural tillage implement
USD823902S1 (en) * 2017-03-17 2018-07-24 K S Paterson Nominees Pty Ltd Disc for an agrucultural tillage implement
USD824430S1 (en) * 2017-05-09 2018-07-31 Harvest International, Inc. Mount bracket assembly for agricultural row unit

Patent Citations (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3977698A (en) * 1974-03-26 1976-08-31 Jean Walterscheid Gmbh Coupling hook for a tractor three-point hitch
US4480955A (en) * 1981-02-05 1984-11-06 Maroochy Shire Council Coupling for earth moving tools etc.
USD272069S (en) * 1981-04-27 1984-01-03 Aktiebolaget Bofors Quick hitch for earth handling tools
USD272070S (en) * 1981-05-12 1984-01-03 Aktiebolaget Bofors Quick hitch for earth handling tools
USD272250S (en) * 1981-05-12 1984-01-17 Aktiebolaget Bofors Quick hitch for earth handling tools
USD299239S (en) * 1986-03-17 1989-01-03 Kvernex A/S Hook to be attached to an excavator bucket
USD299240S (en) * 1986-09-11 1989-01-03 Kvernex A/S Hook to be attached to an excavator bucket
US5429197A (en) * 1990-08-03 1995-07-04 Livingstone; David J. Blade for a soil agitating device
US5484250A (en) * 1992-07-27 1996-01-16 Gilmore Transportation Services, Inc. Coupling for heavy-duty machine
US5382110A (en) * 1992-12-30 1995-01-17 Esco Corporation Quick coupling device
US5332353A (en) * 1993-02-16 1994-07-26 Wain Roy, Inc. Quick coupler for excavation equipment
US5791863A (en) * 1994-01-31 1998-08-11 Droegemueller; David Coupling system
US5564885A (en) * 1995-06-05 1996-10-15 Staben, Jr.; Frank P. Multipurpose work attachment for a front end loader
US5966850A (en) * 1996-04-18 1999-10-19 Wain-Roy Holding, Inc. Hydraulic latch pin assembly for coupling a tool to a construction equipment
US5951192A (en) * 1996-04-24 1999-09-14 Entek Manufacturing, Inc. Quick connect system for excavator buckets
US5651653A (en) * 1996-05-17 1997-07-29 Bablo; Noel Hayroll handling device
US5820332A (en) * 1997-05-02 1998-10-13 Case Corporation Heavy duty coupler for attaching an implement to work vehicle
US5918389A (en) * 1998-01-22 1999-07-06 Hall's Dirt Squeege Blade, Inc. Scraper blade for toothed buckets of earth working machines
US5979568A (en) * 1998-09-23 1999-11-09 Ralph Mckay Industries Inc. Agricultural sweep having reinforcing ridge
USD440983S1 (en) * 1999-06-21 2001-04-24 Ronald Keith Miller Coupler for bucket excavators
USD458942S1 (en) * 2000-06-13 2002-06-18 Jb Sales International Limited Coupler
US20060101953A1 (en) * 2003-01-30 2006-05-18 Ake Sonerud Tool holder with hydraulic coupling means
USD565062S1 (en) * 2006-06-13 2008-03-25 Miller Uk Limited Coupler for an excavator or the like
USD574225S1 (en) * 2006-10-26 2008-08-05 J B Sales International Limited Hydraulic coupler
USD624938S1 (en) * 2007-06-19 2010-10-05 Kelly Shane P Concave disc
US7984575B2 (en) * 2007-07-05 2011-07-26 Caterpillar Inc. Quick coupler assembly
USD593848S1 (en) * 2007-10-18 2009-06-09 Jb Sales International Limited Coupler
USD661322S1 (en) * 2007-10-25 2012-06-05 Dovsan Dovme Celik ve Metal San ve Tic. Limited Sirketi Tractor linkage hook
USD620501S1 (en) * 2007-10-25 2010-07-27 Dovsan Dovme Celik ve Metal San. ve Tic. Limited Sirketi Tractor linkage hook
USD593849S1 (en) * 2007-11-16 2009-06-09 Jb Attachments Limited Coupler
USD599198S1 (en) * 2008-05-01 2009-09-01 Jb Attachments Limited Coupler
US8112914B2 (en) * 2009-02-03 2012-02-14 Miller International, Ltd. Fully automatic coupler for excavator arm
USD629428S1 (en) * 2009-09-11 2010-12-21 Kentyn Scott Paterson Agricultural tillage implement
USD620502S1 (en) * 2009-10-21 2010-07-27 Ballinger Jon C Hitch
USD638037S1 (en) * 2010-10-22 2011-05-17 Miller International Ltd. Coupler
USD638038S1 (en) * 2010-10-22 2011-05-17 Miller International Ltd. Lifting eye on a coupler
USD638039S1 (en) * 2010-10-22 2011-05-17 Miller International Ltd. Coupler with tapered transitions
USD638448S1 (en) * 2010-10-22 2011-05-24 Miller International Ltd. Machined pads on a coupler
USD702738S1 (en) * 2011-07-01 2014-04-15 Timothy M. Molnar Attachment for equipment bucket
US8974137B2 (en) * 2011-12-22 2015-03-10 Caterpillar Inc. Quick coupler
US8684623B2 (en) * 2012-05-30 2014-04-01 Caterpillar Inc. Tool coupler having anti-release mechanism
US8869437B2 (en) * 2012-05-30 2014-10-28 Caterpillar Inc. Quick coupler
US9217235B2 (en) * 2012-05-30 2015-12-22 Caterpillar Inc. Tool coupler system having multiple pressure sources
USD694284S1 (en) * 2012-07-26 2013-11-26 Kentyn Scott Paterson Ground engaging element mounting hub for an agricultural tillage chain
USD736269S1 (en) * 2012-07-26 2015-08-11 Kentyn Scott Paterson Ground engaging element for an agricultural tillage chain
USD700219S1 (en) * 2012-08-16 2014-02-25 Kentyn Scott Paterson Ground engaging element mounting hub for an agricultural tillage chain
USD694285S1 (en) * 2012-08-16 2013-11-26 Kentyn Scott Paterson Ground engaging element mounting hub for an agricultural tillage chain
US9228314B2 (en) * 2013-05-08 2016-01-05 Caterpillar Inc. Quick coupler hydraulic control system
USD742725S1 (en) * 2014-02-14 2015-11-10 Kentyn Scott Paterson Mounting hub
USD782545S1 (en) * 2016-01-19 2017-03-28 Fast Global Solutions, Inc. Pivot assembly for folding wing of large agricultural implement
USD821451S1 (en) * 2017-03-17 2018-06-26 K S Paterson Nominees Pty Ltd Agricultural tillage implement
USD823902S1 (en) * 2017-03-17 2018-07-24 K S Paterson Nominees Pty Ltd Disc for an agrucultural tillage implement
USD824430S1 (en) * 2017-05-09 2018-07-31 Harvest International, Inc. Mount bracket assembly for agricultural row unit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD953381S1 (en) * 2018-03-16 2022-05-31 Harvest International, Inc. Mounting bracket for an agricultural tool bar accessory
USD960688S1 (en) 2018-03-16 2022-08-16 Harvest International, Inc. Link arms for an agricultural tool bar accessory
USD962298S1 (en) 2018-03-16 2022-08-30 Harvest International, Inc. Docking station for an agricultural tool bar accessory
USD967696S1 (en) 2018-03-16 2022-10-25 Harvest International, Inc. Row cleaner accessory module for agricultural tool bar

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