Patents by Inventor Peter Raynor

Peter Raynor has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10046402
    Abstract: A rotary cutting tool (10) comprises a shank (12) formed of a first material of a first hardness. The shank (12) has a first end (12a), and a plurality of elements (14) are provided at the first end (12a) of the shank (12). The elements (14) are formed of a second material of a second hardness greater than that of the first hardness. The elements (14) provide a platform to be able to create a plurality of cutting edges or teeth (18, 20a). A method of forming such a rotary cutting tool is also provided.
    Type: Grant
    Filed: April 26, 2013
    Date of Patent: August 14, 2018
    Assignee: EXACTAFORM CUTTING TOOLS LIMITED
    Inventor: Peter Raynor
  • Patent number: 9694432
    Abstract: A drill reamer (20) comprises an elongate body (21) disposed about a longitudinal axis. The elongate body comprises flutes (22a-22d) having separate hard cutting sections (27a, 28?a, 28?a, 28?b, 28?b) and a soft cutting section (24a, 24b). The soft cutting section is formed of a material such as carbide having a hardness that is less than that of the hard cutting sections, which may be formed of polycrystalline diamond. At least one first hard cutting section (27a) is axially displaced relative to at least one second hard cutting section (28?a, 28?a). The reamer has a tip cutting edge (23a, 23c) and tapered cutting edge portions (24a-24d) disposed at an acute angle relative to the longitudinal axis.
    Type: Grant
    Filed: September 19, 2012
    Date of Patent: July 4, 2017
    Assignee: Exactaform Cutting Tools Limited
    Inventors: John Inglis, Peter Raynor
  • Publication number: 20150093204
    Abstract: A rotary cutting tool (10) comprises a shank (12) formed of a first material of a first hardness. The shank (12) has a first end (12a), and a plurality of elements (14) are provided at the first end (12a) of the shank (12). The elements (14) are formed of a second material of a second hardness greater than that of the first hardness. The elements (14) provide a platform to be able to create a plurality of cutting edges or teeth (18, 20a). A method of forming such a rotary cutting tool is also provided.
    Type: Application
    Filed: April 26, 2013
    Publication date: April 2, 2015
    Inventor: Peter Raynor
  • Publication number: 20140329014
    Abstract: The present invention relates to a composition for treating wood comprising a wood preserving compound and a carrier, wherein the carrier is an emulsion comprising a hydrophobic phase, a hydrophilic phase and a surfactant system. In particular, the surfactant system comprises a non-ionic polyethoxylated alkyl amine and an anionic C10-C16 alkylbenzene sulfonate. Methods of using the composition to treat wood, especially timber, are also described.
    Type: Application
    Filed: May 2, 2014
    Publication date: November 6, 2014
    Applicant: DanIP Pty Ltd
    Inventor: Peter Raynor Soundy Cobham
  • Publication number: 20140227034
    Abstract: A drill reamer (20) comprises an elongate body (21) disposed about a longitudinal axis. The elongate body comprises flutes (22a-22d) having separate hard cutting sections (27a, 28?a, 28?a, 28?b, 28?b) and a soft cutting section (24a, 24b). The soft cutting section is formed of a material such as carbide having a hardness that is less than that of the hard cutting sections, which may be formed of polycrystalline diamond. At least one first hard cutting section (27a) is axially displaced relative to at least one second hard cutting section (28?a, 28?a). The reamer has a tip cutting edge (23a, 23c) and tapered cutting edge portions (24a-24d) disposed at an acute angle relative to the longitudinal axis.
    Type: Application
    Filed: September 19, 2012
    Publication date: August 14, 2014
    Applicant: Exactaform Cutting Tools Limited
    Inventors: John Inglis, Peter Raynor
  • Patent number: 8765267
    Abstract: The invention relates to a composition for treating wood comprising at least one wood preserving compound and a carrier, wherein said carrier is an emulsion or microemulsion having a water to oil ratio of greater than 30 up to 92.5 water to 7.5 to less than 70 oil, wherein the oil has a flash point above 61° C. The invention also relates to methods of treating wood with the composition.
    Type: Grant
    Filed: June 23, 2010
    Date of Patent: July 1, 2014
    Assignee: Danip Pty Ltd
    Inventor: Peter Raynor Soundy Cobham
  • Publication number: 20120148859
    Abstract: The invention relates to a composition for treating wood comprising at least one wood preserving compound and a carrier, wherein said carrier is an emulsion or microemulsion having a water to oil ratio of greater than 30 up to 92.5 water to 7.5 to less than 70 oil, wherein the oil has a flash point above 61° C. The invention also relates to methods of treating wood with the composition.
    Type: Application
    Filed: June 23, 2010
    Publication date: June 14, 2012
    Applicant: DANIP PTY LTD.
    Inventor: Peter Raynor Soundy Cobham
  • Patent number: 7625577
    Abstract: A material and method for treating timber. The material comprises a preservative and a carrier. The carrier is selected such that it remains mobile within the wood and provides for migration of the preservative within the treated wood. By providing a carrier which is mobile within the wood, the timber has a ‘self healing’ effect wherein the carrier/preservative migrates to any freshly cut or exposed surface of the wood to thereby redistribute and treat such a surface within the preservative and hence maintain integrity of a treatment envelope surrounding the wood.
    Type: Grant
    Filed: June 10, 2004
    Date of Patent: December 1, 2009
    Assignee: KOPPERS-Hickson Timber Protection Pty Limited
    Inventor: Peter Raynor Soundy Cobham
  • Patent number: 7361215
    Abstract: A material and method for treating timber. The material comprises a preservative and a carrier. The carrier is selected such that it remains mobile within the wood and provides for migration of the preservative within the treated wood. By providing a carrier which is mobile within the wood, the timber has a ‘self healing’ effect wherein the carrier/preservative migrates to any freshly cut or exposed surface of the wood to thereby redistribute and treat such a surface within the preservative and hence maintain integrity of a treatment envelope surrounding the wood.
    Type: Grant
    Filed: June 13, 2003
    Date of Patent: April 22, 2008
    Assignee: Koppers Arch Wood Protection (Aust) Pty Limited
    Inventor: Peter Raynor Soundy Cobham