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CA2060418A1 - Apparatus for spreading granular and liquid materials - Google Patents

Apparatus for spreading granular and liquid materials

Info

Publication number
CA2060418A1
CA2060418A1 CA 2060418 CA2060418A CA2060418A1 CA 2060418 A1 CA2060418 A1 CA 2060418A1 CA 2060418 CA2060418 CA 2060418 CA 2060418 A CA2060418 A CA 2060418A CA 2060418 A1 CA2060418 A1 CA 2060418A1
Authority
CA
Canada
Prior art keywords
liquid
granular
feed rate
granular material
spreading
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA 2060418
Other languages
French (fr)
Other versions
CA2060418C (en
Inventor
James J. Wise
John A. Doherty
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.)
BRISTOL COMPANY LP
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA 2060418 priority Critical patent/CA2060418C/en
Publication of CA2060418A1 publication Critical patent/CA2060418A1/en
Application granted granted Critical
Publication of CA2060418C publication Critical patent/CA2060418C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Road Paving Machines (AREA)
  • Special Spraying Apparatus (AREA)

Abstract

Apparatus for Spreading Granular and Liquid Materials James J. Wise John A. Doherty ABSTRACT OF THE DISCLOSURE

A granular and liquid material spreading system mounted on a vehicle. Granular material is moved from a hopper to a delivery means using hydraulic pumps and motors. The hydraulic system also drives a liquid delivery system. A control system is provided to control the amount of granular material and liquid material applied to a surface. The feed rate of liquid delivery is dependent upon the feed rate of the granular material. The liquid feed rate may be changed within a predetermined range. The level of liquid may be sensed to disengage the liquid delivery system. Initiation of liquid delivery reduces the feed rate of granular material by a variably selected percentage.
CA 2060418 1992-01-31 1992-01-31 Apparatus for spreading granular and liquid materials Expired - Lifetime CA2060418C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2060418 CA2060418C (en) 1992-01-31 1992-01-31 Apparatus for spreading granular and liquid materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2060418 CA2060418C (en) 1992-01-31 1992-01-31 Apparatus for spreading granular and liquid materials

Publications (2)

Publication Number Publication Date
CA2060418A1 true CA2060418A1 (en) 1993-08-01
CA2060418C CA2060418C (en) 1994-05-31

Family

ID=4149186

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2060418 Expired - Lifetime CA2060418C (en) 1992-01-31 1992-01-31 Apparatus for spreading granular and liquid materials

Country Status (1)

Country Link
CA (1) CA2060418C (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6535141B1 (en) 1996-06-07 2003-03-18 John A. Doherty Vehicle mounted travel surface and weather condition monitoring system
US6938829B2 (en) 1996-06-07 2005-09-06 John A. Doherty Apparatus and system for synchronized application of one or more materials to a surface from a vehicle and control of a vehicle mounted variable position snow removal device
US7400267B1 (en) 1995-06-08 2008-07-15 Western Strategic Products, Llc Methods for determining need for treating a vehicle travel surface
US7839301B2 (en) 1995-06-08 2010-11-23 Western Strategic Products, Llc Surface condition sensing and treatment systems, and associated methods
US9864957B2 (en) 2007-06-29 2018-01-09 Concaten, Inc. Information delivery and maintenance system for dynamically generated and updated data pertaining to road maintenance vehicles and other related information
US10352779B2 (en) 2008-01-03 2019-07-16 Concaten, Inc. Integrated rail efficiency and safety support system
US10410517B2 (en) 2010-06-02 2019-09-10 Concaten, Inc. Distributed maintenance decision and support system and method
US11386782B2 (en) 2005-02-25 2022-07-12 Concaten, Inc. Maintenance decision support system and method for vehicular and roadside applications

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7355509B2 (en) 2005-02-25 2008-04-08 Iwapi Inc. Smart modem device for vehicular and roadside applications
US8275522B1 (en) 2007-06-29 2012-09-25 Concaten, Inc. Information delivery and maintenance system for dynamically generated and updated data pertaining to road maintenance vehicles and other related information

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6977597B2 (en) 1995-06-08 2005-12-20 Doherty John A Vehicle mounted travel surface and weather condition monitoring system
US7400267B1 (en) 1995-06-08 2008-07-15 Western Strategic Products, Llc Methods for determining need for treating a vehicle travel surface
US7683804B2 (en) 1995-06-08 2010-03-23 Wester Strategic Products, LLC Methods for determining need for treating a vehicle travel surface
US7839301B2 (en) 1995-06-08 2010-11-23 Western Strategic Products, Llc Surface condition sensing and treatment systems, and associated methods
US6535141B1 (en) 1996-06-07 2003-03-18 John A. Doherty Vehicle mounted travel surface and weather condition monitoring system
US6938829B2 (en) 1996-06-07 2005-09-06 John A. Doherty Apparatus and system for synchronized application of one or more materials to a surface from a vehicle and control of a vehicle mounted variable position snow removal device
US11386782B2 (en) 2005-02-25 2022-07-12 Concaten, Inc. Maintenance decision support system and method for vehicular and roadside applications
US9864957B2 (en) 2007-06-29 2018-01-09 Concaten, Inc. Information delivery and maintenance system for dynamically generated and updated data pertaining to road maintenance vehicles and other related information
US10733542B2 (en) 2007-06-29 2020-08-04 Concaten, Inc. Information delivery and maintenance system for dynamically generated and updated data pertaining to road maintenance vehicles and other related information
US11270231B2 (en) 2007-06-29 2022-03-08 Concaten, Inc. Information delivery and maintenance system for dynamically generated and updated data pertaining to road maintenance vehicles and other related information
US10352779B2 (en) 2008-01-03 2019-07-16 Concaten, Inc. Integrated rail efficiency and safety support system
US10410517B2 (en) 2010-06-02 2019-09-10 Concaten, Inc. Distributed maintenance decision and support system and method

Also Published As

Publication number Publication date
CA2060418C (en) 1994-05-31

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry