Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Track link- T-shaped
T978007 Track link- T-shaped
Patent Drawings:Drawing: T978007-2    
« 1 »

(1 images)

Inventor: Livesay
Date Issued: January 2, 1979
Application: 05/904,086
Filed: May 8, 1978
Inventors: Livesay; Richard E. (Peoria, IL)
Assignee:
Primary Examiner:
Assistant Examiner:
Attorney Or Agent:
U.S. Class: 305/185
Field Of Search:
International Class: B62D 55/20
U.S Patent Documents:
Foreign Patent Documents:
Other References:









Abstract: heavy duty crawler vehicles are supported and controlled by endless track chains located on opposite sides of the vehicle. Such chains consist of a plurality of track shoes attached to pairs of spaced coacting links that are interconnected by hinge pins and bushings. These pins and bushings pressed tightly into alternate but associated link ends require special tooling for initial assembly which tends to create additional problems with track disassembly and service. By using coacting track links with symmetrical inner and outer bosses at one end, sealed and lubricated laterally extending drive bushings and associated links with outwardly coupled bores are readily disassembled and serviced by detaching a central retaining member.
Claim:
Description:
 
 
  Recently Added Patents
Nozzle
Method for the synthesis of an array of metal nanowire capable of supporting localized plasmon resonances and photonic device comprising said array
Support tray for server
System and method of creating and providing SMS http tagging
Implant for performance enhancement of selected transistors in an integrated circuit
Vehicle running control system
Poloxamer foamable pharmaceutical compositions with active agents and/or therapeutic cells and uses
  Randomly Featured Patents
Printhead assembly comprising ink reservoir containing cleaning liquid
Cis, 3,4-dihydroxy-2-(3-methylbutanoyl)-5-(3-methylbutyl)-4-(4-methylpenta- noyl)cyclopent-2-en-1-derivatives, substantially enantiomerically pure compositions and methods
Character recognition system utilizing pattern matching method
Methods and compositions for the treatment of cerebral palsy
High-speed thin-slabbing plant
Pressurized fluid apparatus
Xeroprinting with photopolymer master
Dental/medical composition and use
Method of measuring the performance of a prosthetic foot
Piezoelectric sounder