Apparatus and method for an anti-spin system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9764326
SERIAL NO

14349752

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An anti-spin system adapted for use on a rock crusher having stationary frame, a crushing head, a crushing head pivot point, a shaft, bearings, a crushing chamber, crushing chamber liners and working fluid. The preferred anti-spin system includes a flow source which is adapted to provide working fluid flow, a working fluid source which is adapted to supply working fluid, a control valve which is in fluid communication with the working fluid source and being adapted to allow the working fluid to flow to the flow source, and a torque transmittal assembly which is adapted to connect the crushing head and the flow source and transmit torque from the crushing head to the stationary frame. The preferred anti-spin system is adapted to control rotation of the crushing head. A method comprising providing such an anti-spin system and controlling the rotation of the crushing head.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
TELSMITH INC10910 N INDUSTRIAL DRIVE MEQUON WI 53092

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dricken, Chuck Kewaskum, US 5 17
Haven, Matthew Cedarburg, US 4 4
Neitzel, Sean Kronenwetter, US 5 17
Van, Mullem Albert Sussex, US 6 21
Wolfe, Dean West Bend, US 3 15

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Mar 19, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Mar 19, 2029
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00