WO2007100315A3 - Cargo restraint gripping system - Google Patents

Cargo restraint gripping system Download PDF

Info

Publication number
WO2007100315A3
WO2007100315A3 PCT/US2006/005079 US2006005079W WO2007100315A3 WO 2007100315 A3 WO2007100315 A3 WO 2007100315A3 US 2006005079 W US2006005079 W US 2006005079W WO 2007100315 A3 WO2007100315 A3 WO 2007100315A3
Authority
WO
WIPO (PCT)
Prior art keywords
screw
chain
claw
turnbuckle
bevel
Prior art date
Application number
PCT/US2006/005079
Other languages
French (fr)
Other versions
WO2007100315A2 (en
Inventor
Michael D Rainone
Thomas Crippen
Brook Grisham
Original Assignee
Michael D Rainone
Thomas Crippen
Brook Grisham
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 Michael D Rainone, Thomas Crippen, Brook Grisham filed Critical Michael D Rainone
Publication of WO2007100315A2 publication Critical patent/WO2007100315A2/en
Publication of WO2007100315A3 publication Critical patent/WO2007100315A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P7/00—Securing or covering of load on vehicles
    • B60P7/06—Securing of load
    • B60P7/08—Securing to the vehicle floor or sides
    • B60P7/0823—Straps; Tighteners
    • B60P7/083—Tensioning by repetetive movement of an actuating member

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)
  • Control Of Conveyors (AREA)
  • Transmission Devices (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

A powered cargo restrain gripping system comprises a powered turnbuckle having a chain hook end and a claw end. The turnbuckle comprises a main housing containing a chain screw receiver adapted to receive a chain screw axially in the chain hook end and a claw screw receiver adapted to receive a claw screw axially in the claw end. A chain receiver bevel drive gear is coupled to the chain screw and a claw screw bevel drive gear is coupled to the claw screw. A drive bevel gear engages and cooperates with the chain receiver bevel gear and the claw screw bevel drive gear such that rotation of the drive bevel gear causes rotation of the chain screw and the claw screw, thereby tensioning or releasing the turnbuckle. In one embodiment, a motor assembly is coupled to the turnbuckle housing to enable automatic tensioning or release of the turnbuckle through activation of the motor. A control and monitoring module can be provided to allow for remote actuation of the turnbuckle through transmission of radio-frequency control signals.
PCT/US2006/005079 2005-02-14 2006-02-14 Cargo restraint gripping system WO2007100315A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US65279405P 2005-02-14 2005-02-14
US60/652,794 2005-02-14

Publications (2)

Publication Number Publication Date
WO2007100315A2 WO2007100315A2 (en) 2007-09-07
WO2007100315A3 true WO2007100315A3 (en) 2009-04-16

Family

ID=38459461

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/005079 WO2007100315A2 (en) 2005-02-14 2006-02-14 Cargo restraint gripping system

Country Status (1)

Country Link
WO (1) WO2007100315A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HK1146448A2 (en) * 2010-07-28 2011-06-03 Cathay Pacific Airways Ltd A method and system of securing cargo
SG11201504758VA (en) 2013-01-29 2015-07-30 David Robin Bean A securing assembly
US10814773B1 (en) 2016-10-18 2020-10-27 Michael D. Rainone Automated, wireless, cargo restraint tension control and monitoring system
US20200062165A1 (en) * 2017-05-18 2020-02-27 Shang An Wang Loadbinders and overload indicators
US20190063569A1 (en) * 2017-08-28 2019-02-28 Caterpillar Inc. Turnbuckle
US11208027B1 (en) 2019-01-28 2021-12-28 Michael D. Rainone Automated, wireless, cargo restraint tension control and monitoring system
GB2586836B (en) 2019-09-05 2023-06-14 Irvingq Ltd A disconnect assembly
GB2615878A (en) * 2021-12-23 2023-08-23 Loadhog Ltd Winding assembly with mesh drive linkage

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1157110A (en) * 1915-08-23 1915-10-19 Andrew P Johnson Wire-tightener.
US5466083A (en) * 1993-10-12 1995-11-14 Hogg; John M. Electrically operated motorized turnbuckle
US5730541A (en) * 1996-04-29 1998-03-24 Duett; Neal K. Turnbuckle driver

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1157110A (en) * 1915-08-23 1915-10-19 Andrew P Johnson Wire-tightener.
US5466083A (en) * 1993-10-12 1995-11-14 Hogg; John M. Electrically operated motorized turnbuckle
US5730541A (en) * 1996-04-29 1998-03-24 Duett; Neal K. Turnbuckle driver

Also Published As

Publication number Publication date
WO2007100315A2 (en) 2007-09-07

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