Patents by Inventor Walter Odoni
Walter Odoni 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).
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Patent number: 8235638Abstract: A auxiliary constructional component includes a base member (11), a guide section (12) for a fastening element (30) and projecting from the base member (11), and a feeler element (20) displaceably supported on the base member (11) for displacement along an attachment axis (A) defined by a through-opening (13) formed in the guide section (12), having at least one, radially spaced from the through-opening (13), placement surface (21) for a press-on feeler (42) of a setting tool, and projecting in an initial position of the feeler element (20) beyond a side of the base member (11) remote from the guide section (12).Type: GrantFiled: June 30, 2009Date of Patent: August 7, 2012Assignee: Hilti AktiengesellschaftInventors: Stefan Miescher, Harald Fielitz, Walter Odoni, Ulrich Schiestl
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Patent number: 8181329Abstract: A method for anchoring a fastening element to a flat steel member, in which the fastening element is driven into a blind hole previously drilled in the steel member is disclosed. Initially, in a first step of the method, a metal disk is adhesively bonded to the steel member. In a subsequent second step, a blind hole is drilled into the stack formed by the metal disk and the steel member and, in a subsequent third step, the fastening element is driven into the pre-drilled blind hole in the stack using a hand-held drive-in tool.Type: GrantFiled: August 20, 2009Date of Patent: May 22, 2012Assignee: Hilti AktiengesellschaftInventors: Reinhard Buhri, Walter Odoni
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Patent number: 7922059Abstract: A hand-held drive-in power tool for driving-in fastening elements includes a drive-in ram (13) displaceably arranged in a guide (12), a drive (30) for driving the drive-in ram (13) and having at least one driving spring member (31) for displacing the drive-in ram (13) and formed of a fiber-reinforced plastic material, and a device (70) for preloading the driving spring member (31).Type: GrantFiled: March 27, 2007Date of Patent: April 12, 2011Assignee: Hilti AktiengesellschaftInventors: Ulrich Schiestl, Walter Odoni, Tilo Dittrich
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Patent number: 7861905Abstract: A hand-held drive-in tool (10) has a trigger switch (19) for triggering a drive-in process by drive unit (30) that drives a drive-in ram (13), a press-on feeler (18) which is arranged so as to be displaceable at a muzzle (16), which can detect that the drive-in tool pressed against a workpiece, and which prevents the actuation of a drive-in process in its initial position (41) and enables actuation of its drive-in process in its switching position (43), a component feeler (17) displaceably arranged at the muzzle (16) and capable of being actuated independently from the press-on feeler (18) and preventing actuation of a drive-in process in its initial position (42) and enabling the actuation of the drive-in process in its switching position (44), the component feeler (17) detecting fitting of an auxiliary constructional component (110) to the muzzle (16), with a drive-in process being initiated by the trigger switch (19) only when the component feeler (17) and the press-on feeler (18) are both in their respectType: GrantFiled: June 29, 2009Date of Patent: January 4, 2011Assignee: Hilti AktiengesellschaftInventors: Stefan Miescher, Harald Fielitz, Walter Odoni, Ulrich Schiestl
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Patent number: 7815088Abstract: A hand-held drive-in tool for driving fastening elements in a workpiece and including a guide (12), a drive-in ram (13) displaceable in the guide (12) for driving a fastening element in, a drive-in unit (30) for driving the drive-in ram (13) and including at least one first drive spring (31) and at least one second drive spring (32) having respectively, opposite first and a second expansion directions (37, 38), and a tensioning device for preloading the drive-in ram (13) and the first drive spring (31).Type: GrantFiled: April 11, 2008Date of Patent: October 19, 2010Assignee: Hilti AktiengesellschaftInventors: Harald Fielitz, Walter Odoni, Robert Spasov
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Publication number: 20100140123Abstract: A magazine strip for use in a setting power tool includes a carrier strip (11) for carrying the fastening elements (20) and formed of a plurality of strip segments (12) each having a receptacle for a fastening element (20), and a corresponding plurality of pivot connections (14) provided between respective adjacent strip segments (12) for enabling a pivotal movement of the strip segments relative to each other, with pivot axes of the pivot connections extending coaxially with respective fastening elements (20).Type: ApplicationFiled: December 4, 2009Publication date: June 10, 2010Inventors: Stefan Miescher, Harald Fielitz, Walter Odoni, Robert Spasov
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Publication number: 20100047014Abstract: A method for anchoring a fastening element to a flat steel member, in which the fastening element is driven into a blind hole previously drilled in the steel member is disclosed. Initially, in a first step of the method, a metal disk is adhesively bonded to the steel member. In a subsequent second step, a blind hole is drilled into the stack formed by the metal disk and the steel member and, in a subsequent third step, the fastening element is driven into the pre-drilled blind hole in the stack using a hand-held drive-in tool.Type: ApplicationFiled: August 20, 2009Publication date: February 25, 2010Applicant: Hilti AktiengesellschaftInventors: Reinhard Buhri, Walter Odoni
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Publication number: 20100001032Abstract: A hand-held drive-in tool (10) has a trigger switch (19) for triggering a drive-in process by drive unit (30) that drives a drive-in ram (13), a press-on feeler (18) which is arranged so as to be displaceable at a muzzle (16), which can detect that the drive-in tool pressed against a workpiece, and which prevents the actuation of a drive-in process in its initial position (41) and enables actuation of its drive-in process in its switching position (43), a component feeler (17) displaceably arranged at the muzzle (16) and capable of being actuated independently from the press-on feeler (18) and preventing actuation of a drive-in process in its initial position (42) and enabling the actuation of the drive-in process in its switching position (44), the component feeler (17) detecting fitting of an auxiliary constructional component (110) to the muzzle (16), with a drive-in process being initiated by the trigger switch (19) only when the component feeler (17) and the press-on feeler (18) are both in their respectType: ApplicationFiled: June 29, 2009Publication date: January 7, 2010Inventors: Stefan Miescher, Harald Fielitz, Walter Odoni, Ulrich Schiestl
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Publication number: 20100003107Abstract: A auxiliary constructional component includes a base member (11), a guide section (12) for a fastening element (30) and projecting from the base member (11), and a feeler element (20) displaceably supported on the base member (11) for displacement along an attachment axis (A) defined by a through-opening (13) formed in the guide section (12), having at least one, radially spaced from the through-opening (13), placement surface (21) for a press-on feeler (42) of a setting tool, and projecting in an initial position of the feeler element (20) beyond a side of the base member (11) remote from the guide section (12).Type: ApplicationFiled: June 30, 2009Publication date: January 7, 2010Inventors: Stefan Miescher, Harald Fielitz, Walter Odoni, Ulrich Schiestl
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Publication number: 20080296339Abstract: A hand-held drive-in tool for driving fastening elements in a workpiece and including a guide (12), a drive-in ram (13) displaceable in the guide (12) for driving a fastening element in, a drive-in unit (30) for driving the drive-in ram (13) and including at least one first drive spring (31) and at least one second drive spring (32) having respectively, opposite first and a second expansion directions (37, 38), and a tensioning device for preloading the drive-in ram (13) and the first drive spring (31).Type: ApplicationFiled: April 11, 2008Publication date: December 4, 2008Inventors: Harald Fielitz, Walter Odoni, Robert Spasov
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Patent number: 7424870Abstract: A combustion-engined setting tool for driving fastening elements such as, e.g., nails, bolts, pins in a constructional component includes a combustion chamber (13) for combusting an oxidant-fuel mixture, elements for closing the inlet opening (15) and the outlet opening (19) provided in the combustion chamber, ventilator (41) for generating a gas flow from the inlet opening through the combustion chamber and toward the outlet opening (19), and a combustion-energy driven drive unit (42) for driving the ventilator.Type: GrantFiled: October 4, 2006Date of Patent: September 16, 2008Assignee: Hilti AktiengesellschaftInventors: Walter Odoni, Ulrich Schiestl
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Patent number: 7322503Abstract: A setting tool for driving fastening elements in a constructional component includes a setting mechanism located in the tool housing (21) and including a drive piston (7) for driving a fastening element (6) in the constructional component (1), a reading device (10) for acquiring information containing in a coding (8) provided on a magazine strip (27) containing the fastening element (6), and control device (15) communicating with the reading device (10) for adjusting setting parameters for a setting process dependent on data acquired by the reading device (10) upon reading out the coding (8).Type: GrantFiled: July 19, 2005Date of Patent: January 29, 2008Assignee: Hilti AktiengesellschaftInventors: Walter Odoni, Ulrich Rosenbaum, Bernard Favre-Bulle
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Publication number: 20070228101Abstract: A hand-held drive-in power tool for driving-in fastening elements includes a drive-in ram (13) displaceably arranged in a guide (12), a drive (30) for driving the drive-in ram (13) and having at least one driving spring member (31) for displacing the drive-in ram (13) and formed of a fiber-reinforced plastic material, and a device (70) for preloading the driving spring member (31).Type: ApplicationFiled: March 27, 2007Publication date: October 4, 2007Inventors: Ulrich Schiestl, Walter Odoni, Tilo Dittrich
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Publication number: 20070108250Abstract: A hand-held power drive-in tool, includes a drive-in channel (12) having a receptacle (18) for receiving fastening elements (41) and an electrically driven fastening element feeding device (10) having a transporting device (30) for transporting the fastening elements (41) stored in a magazine into the receptacle (18).Type: ApplicationFiled: November 14, 2006Publication date: May 17, 2007Inventors: Walter Odoni, Ulrich Schiestl, Hans Gschwend
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Publication number: 20070074684Abstract: A combustion-engined setting tool for driving fastening elements such as, e.g., nails, bolts, pins in a constructional component includes a combustion chamber (13) for combusting an oxidant-fuel mixture, elements for closing the inlet opening (15) and the outlet opening (19) provided in the combustion chamber, ventilator (41) for generating a gas flow from the inlet opening through the combustion chamber and toward the outlet opening (19), and a combustion-energy driven drive unit (42) for driving the ventilator.Type: ApplicationFiled: October 4, 2006Publication date: April 5, 2007Inventors: Walter Odoni, Ulrich Schiestl
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Patent number: 7152584Abstract: The present invention relates to a combustion-engined setting tool for driving fastening elements such as nails, bolts, pins and the like in a constructional component and including a fuel source (11), a fuel conduit (12), from the fuel source (11) to the combustion chamber (13), at least one metering device (30) arranged in the fuel conduit (12) between the fuel source (11) and the combustion chamber (13). The setting tool further includes a control device (20) for operating the metering device. The metering device (30) is formed for metering out fuel in form of a n-number of discrete separate portions, with a volume of separate portions being preset and remaining constant.Type: GrantFiled: September 23, 2003Date of Patent: December 26, 2006Assignee: Hilti AktiengesellscahftInventors: Walter Odoni, Mario Grazioli, Ulrich Rosenbaum, Hans Gschwend, Ulrich Schiestl
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Publication number: 20050252945Abstract: A setting tool for driving fastening elements in a constructional component includes a setting mechanism located in the tool housing (21) and including a drive piston (7) for driving a fastening element (6) in the constructional component (1), a reading device (10) for acquiring information containing in a coding (8) provided on a magazine strip (27) containing the fastening element (6), and control device (15) communicating with the reading device (10) for adjusting setting parameters for a setting process dependent on data acquired by the reading device (10) upon reading out the coding (8).Type: ApplicationFiled: July 19, 2005Publication date: November 17, 2005Inventors: Walter Odoni, Ulrich Rosenbaum, Bernard Favre-Bulle
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Patent number: 6874659Abstract: A pressure container with an outer container (20) and a constantly deformable or compressible inner container is arranged within the outer container (20), whose container wall is constructed of a metallic foil. A fill material chamber (11) for fill material (12) is arranged in the inner container (10) and in the outer container (20), a propellant chamber (21) is formed for propellant (22, 23), which are separated from one another in a fluid- and/or gas-tight manner. The pressure container is furthermore provided with a cover part (25) for sealing the containers (10, 20), on which a valve part (30) is arranged for dispensing fill material (12) from the fill material chamber (11) to the outside. For improving the pressure container it is proposed that a compensation body (41) be provided in the inner container (10) for the purpose of compensating volume variations in the fill material chamber (11).Type: GrantFiled: May 20, 2003Date of Patent: April 5, 2005Assignee: Hilti AktiengesellschaftInventors: Ulrich Schiestl, Hans Gschwend, Iwan Wolf, Andreas Klima, Thomas Granacher, Walter Odoni, Ulrich Rosenbaum
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Publication number: 20050000999Abstract: A setting tool for driving fastening elements in a constructional component includes a setting mechanism located in the tool housing (21) and including a drive piston (7) for driving a fastening element (6) in the constructional component (1), a reading device (10) for acquiring information containing in a coding (8) provided on a magazine strip (27) containing the fastening element (6), and control device (15) communicating with the reading device (10) for adjusting setting parameters for a setting process dependent on data acquired by the reading device (10) upon reading out the coding (8).Type: ApplicationFiled: April 29, 2004Publication date: January 6, 2005Inventors: Walter Odoni, Ulrich Rosenbaum, Bernard Favre-Bulle
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Publication number: 20040211808Abstract: A hand-held power tool includes a housing (11) in which an energy-driven operational mechanism (12, 13, 14, 15) is located, and at least one latent heat accumulator (20) arranged on the power tool.Type: ApplicationFiled: January 21, 2004Publication date: October 28, 2004Inventors: Ulrich Rosenbaum, Walter Odoni, Gerhard Ehmig