Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Construction
Class Information
Number: 172/824
Name: Earth working > Mounting for pushed tool at end of motor vehicle > Transversely mounted blade (e.g., bulldozer, etc.) > Having adjustable tilt of angularly fixed blade
Description: Apparatus including means to maintain the working edge of the blade in any one of a plurality of selected angular orientations with respect to ground within a generally vertical plane.










Sub-classes under this class:

Class Number Class Name Patents
172/825 About a pivot axis fixed to mounting 18
172/826 Including adjustable length device between mounting means and upper corner portion of blade 33


Patents under this class:

Patent Number Title Of Patent Date Issued
8678103 Dozer apparatus Mar. 25, 2014
7445053 Ripping device for an earthmoving machine Nov. 4, 2008
7131502 Implement mounting system Nov. 7, 2006
7121355 Bulldozer autograding system Oct. 17, 2006
7083002 Blade mounting structure of bulldozer Aug. 1, 2006
7021398 Box scraper assembly Apr. 4, 2006
7013983 Blade mounting structure of bulldozer Mar. 21, 2006
6892825 Bulldozer rear blade mounting apparatus May. 17, 2005
6827155 Implement mounting system Dec. 7, 2004
6719066 Construction vehicle with a working appliance Apr. 13, 2004
6354025 Adjustable mounting arrangement for moldboard Mar. 12, 2002
5924496 Variable blade pitch adjustment mechanism Jul. 20, 1999
5853051 Adjustable top link assembly Dec. 29, 1998
5488788 Groundworking attachments for an outrigger stabilizer pad Feb. 6, 1996
5181574 Scraper blade mount for bulldozer Jan. 26, 1993
4893683 Dozer blade mounting assembly Jan. 16, 1990
4828044 Dozer blade mounting assembly May. 9, 1989
4541493 Bulldozer tilt mechanism Sep. 17, 1985
4244429 Mounting mechanism for angle dozer blade Jan. 13, 1981
4125271 Tool suspension Nov. 14, 1978
4019588 Tilting means for bulldozer blades Apr. 26, 1977
3933207 Pivot ball assembly Jan. 20, 1976











 
 
  Recently Added Patents
Database caching utilizing asynchronous log-based replication
Image heating apparatus
Mobile communication device
Cosmetic or pharmaceutical peptides containing uncoded amino acids and their use in the treatment and/or care of the skin, mucous membranes, or scalp
Integrated wire carrier for electrode array
Control device for radiation imaging apparatus and control method therefor
Dye sensitised solar cell
  Randomly Featured Patents
Differential with bolt fastener assembly
RF-grounded sub-Debye neutralizer grid
Physical quantity estimating apparatus and tire state determining apparatus, and estimating method of same and determination method of same
Solid polymer electrolyte membrane, solid polymer electrolyte fuel cell using the membrane and method of fabricating the same
Self-service terminal
Endoscope sheath assembly
Training apparatus for calf roping
Ridge-trough waveguide
Image forming apparatus, image forming system, and method of controlling image forming apparatus
Image processing method and computer software for image processing