Patents Assigned to Lam, Inc.
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Publication number: 20200406363Abstract: Optomechanical tools are disclosed. The optomechanical tools include a body of material having an entrance face, a rake face, a flank face, a rake side face, and a flank side face. The rake side face and the flank side face are connected to the entrance face. The rake side face is connected to the rake face. The flank side face is connected to the flank face. The rake face is connected to the flank face to define a curved cutting edge. The entrance face extends away from the flank side face to define a back-relief angle. The rake face extends away from the rake side face to define a rake angle. The entrance face is configured to direct a light beam toward one or more of the rake face, the flank face, the rake side face, the flank side face, and the curved cutting edge and through one or more of the rake face, the flank face, and the curved cutting edge, causing the light beam to refract onto the workpiece. Systems are also disclosed.Type: ApplicationFiled: June 25, 2020Publication date: December 31, 2020Applicant: Micro-LAM, Inc.Inventors: Deepak VM Ravindra, Hossein Shahinian
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Publication number: 20200016707Abstract: A laser-transmitting machining tool is disclosed. The laser-transmitting machining tool has a plurality of faces including an entrance face, a rake face, a flank face connected to the rake face, a rake side face extending between the entrance face and the rake face, and a flank side face extending between the entrance face and the flank face. The connection of the rake face to the flank face defines a cutting edge. The rake face extends away from the rake side face to define a rake angle. The entrance face is configured to receive and refract a laser beam to the rake face, the flank face, and the cutting edge for causing the laser beam to refract into and heat the workpiece at a compression region extending proximate at least the rake face and a tensile region extending proximate the flank face. A system for machining a workpiece is disclosed. A method for machining a workpiece is also disclosed.Type: ApplicationFiled: September 10, 2019Publication date: January 16, 2020Applicant: Micro-LAM, Inc.Inventors: Deepak VM Ravindra, Sai Kumar Kode
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Patent number: 10449644Abstract: A laser-transmitting machining tool is disclosed. The laser-transmitting machining tool has a plurality of faces including an entrance face, a rake face, a flank face connected to the rake face, a rake side face extending between the entrance face and the rake face, and a flank side face extending between the entrance face and the flank face. The connection of the rake face to the flank face defines a cutting edge. The rake face extends away from the rake side face to define a rake angle. The entrance face is configured to receive and refract a laser beam to the rake face, the flank face, and the cutting edge for causing the laser beam to refract into and heat the workpiece at a compression region extending proximate at least the rake face and a tensile region extending proximate the flank face. A system for machining a workpiece is disclosed. A method for machining a workpiece is also disclosed.Type: GrantFiled: July 18, 2017Date of Patent: October 22, 2019Assignee: Micro-LAM, Inc.Inventors: Deepak V M Ravindra, Sai Kumar Kode
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Publication number: 20180015578Abstract: A laser-transmitting machining tool is disclosed. The laser-transmitting machining tool has a plurality of faces including an entrance face, a rake face, a flank face connected to the rake face, a rake side face extending between the entrance face and the rake face, and a flank side face extending between the entrance face and the flank face. The connection of the rake face to the flank face defines a cutting edge. The rake face extends away from the rake side face to define a rake angle. The entrance face is configured to receive and refract a laser beam to the rake face, the flank face, and the cutting edge for causing the laser beam to refract into and heat the workpiece at a compression region extending proximate at least the rake face and a tensile region extending proximate the flank face. A system for machining a workpiece is disclosed. A method for machining a workpiece is also disclosed.Type: ApplicationFiled: July 18, 2017Publication date: January 18, 2018Applicant: Micro-LAM, Inc.Inventors: Deepak VM Ravindra, Sai Kumar Kode
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Publication number: 20130140198Abstract: The present invention relates to a dispensing closure used to house a secondary supply or dose of product and when the closure is activated dispense the secondary product or dose into a receiving vessel to which it is attached. Methods for dosing or supplying a dose of product are also provided.Type: ApplicationFiled: August 11, 2010Publication date: June 6, 2013Applicant: Liquid Health Lams, Inc.Inventors: Robert D. Rohr, Derek D. Hopkins, Kenneth E. Milligan, Richard A. Laveault
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Patent number: 7198206Abstract: A compact gassing lance including tubing having a tubing plenum and a distribution opening; a supply line operably connected to supply gas to the tubing plenum; and a screen attached to the tubing over the distribution opening and forming a screen plenum; wherein the screen plenum receives directional gas flow from the distribution opening and laminarizes the directional gas flow.Type: GrantFiled: August 2, 2004Date of Patent: April 3, 2007Assignee: Clear Lam, Inc.Inventors: F. Javier Soria, David B. Hutter, Asim B. Siddiqui, John E. Sanfilippo, James J. Sanfilippo
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Patent number: 6932161Abstract: The present invention provides an encapsulation for housing instrumentation lines, control lines, or instruments downhole. In one use, the encapsulation resides between an expandable downhole tool, such as an expandable sand screen, and the wall of the wellbore. The encapsulation is specially profiled to allow the downhole tool to be expanded into the wall of the wellbore without leaving a channel outside of the tool through which formation fluids might vertically migrate. The encapsulation is useful in both cased hole and open hole completions.Type: GrantFiled: September 26, 2001Date of Patent: August 23, 2005Assignee: Weatherford/Lams, Inc.Inventor: John A. M. Cameron
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Patent number: 4232362Abstract: A family of modular lamps for indirect lighting, each comprised of stacked modules connected with spaces between the bottoms and tops of adjacent modules, the bottom of the lowest module of a stack of modules providing a base upon which the stand rests and the top of the uppermost module containing a recess and support therein for receiving an indirect lighting unit which directs light upwardly through the open top of the top module.Type: GrantFiled: October 5, 1978Date of Patent: November 4, 1980Assignee: Lam, Inc.Inventors: Thomas A. Williams, Alfred O. Scholze
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Patent number: D257896Type: GrantFiled: February 21, 1978Date of Patent: January 13, 1981Assignee: Lam Inc.Inventors: Alfred O. Scholze, Thomas A. Williams
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Patent number: D257897Type: GrantFiled: February 21, 1978Date of Patent: January 13, 1981Assignee: Lam Inc.Inventors: Alfred O. Scholze, Thomas A. Williams
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Patent number: D257898Type: GrantFiled: February 21, 1978Date of Patent: January 13, 1981Assignee: Lam Inc.Inventors: Alfred O. Scholze, Thomas A. Williams
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Patent number: D257899Type: GrantFiled: February 21, 1978Date of Patent: January 13, 1981Assignee: Lam Inc.Inventors: Alfred O. Scholze, Thomas A. Williams
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Patent number: D257900Type: GrantFiled: February 21, 1978Date of Patent: January 13, 1981Assignee: Lam Inc.Inventors: Alfred O. Scholze, Thomas A. Williams
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Patent number: D257901Type: GrantFiled: February 21, 1978Date of Patent: January 13, 1981Assignee: Lam Inc.Inventors: Alfred O. Scholze, Thomas A. Williams
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Patent number: D257902Type: GrantFiled: February 21, 1978Date of Patent: January 13, 1981Assignee: Lam Inc.Inventors: Alfred O. Scholze, Thomas A. Williams
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Patent number: D257903Type: GrantFiled: February 21, 1978Date of Patent: January 13, 1981Assignee: Lam Inc.Inventors: Alfred O. Scholze, Thomas A. Williams