USD877783S1 - Helical gear - Google Patents
Helical gear Download PDFInfo
- Publication number
- USD877783S1 USD877783S1 US29/644,326 US201829644326F USD877783S US D877783 S1 USD877783 S1 US D877783S1 US 201829644326 F US201829644326 F US 201829644326F US D877783 S USD877783 S US D877783S
- Authority
- US
- United States
- Prior art keywords
- helical gear
- helical
- gear
- ornamental design
- view
- 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.)
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Description
Claims (1)
- The ornamental design for a helical gear, as shown and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/644,326 USD877783S1 (en) | 2018-04-17 | 2018-04-17 | Helical gear |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/644,326 USD877783S1 (en) | 2018-04-17 | 2018-04-17 | Helical gear |
Publications (1)
Publication Number | Publication Date |
---|---|
USD877783S1 true USD877783S1 (en) | 2020-03-10 |
Family
ID=69700623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/644,326 Active USD877783S1 (en) | 2018-04-17 | 2018-04-17 | Helical gear |
Country Status (1)
Country | Link |
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US (1) | USD877783S1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD1001167S1 (en) * | 2021-01-29 | 2023-10-10 | Sumitomo Electric Hardmetal Corp. | Cutting tool |
USD1002692S1 (en) * | 2018-05-14 | 2023-10-24 | Sumitomo Electric Industries, Ltd. | Cutting tool |
USD1014585S1 (en) * | 2019-01-25 | 2024-02-13 | Sumitomo Electric Industries, Ltd | Cutting tool |
USD1024146S1 (en) * | 2020-05-13 | 2024-04-23 | Sumitomo Electric Hardmetal Corp. | Cutting tool |
USD1039933S1 (en) * | 2021-12-20 | 2024-08-27 | William Norton | Driver |
Citations (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3397590A (en) * | 1967-03-02 | 1968-08-20 | Tektronix Inc | Helical gear drive mechanism with anti-backlash means |
US4372176A (en) * | 1980-09-22 | 1983-02-08 | Terry Clegia L | Tapered tooth helical gear drive train for eliminating the need for end thrust bearings |
US4514119A (en) * | 1982-10-26 | 1985-04-30 | Mitsubishi Jukogyo Kabushiki Kaisha | Method of shaping a helical gear |
US4548562A (en) * | 1982-09-07 | 1985-10-22 | Ford Motor Company | Helical gear pump with specific helix angle, tooth contact length and circular base pitch relationship |
US5108275A (en) * | 1990-12-17 | 1992-04-28 | Sager William F | Rotary pump having helical gear teeth with a small angle of wrap |
US5291811A (en) * | 1992-05-14 | 1994-03-08 | Textron Inc. | Back-side taper wedging drive system |
USD364079S (en) * | 1992-02-12 | 1995-11-14 | Shakespeare Company | Cutting line for a rotating line trimmer |
US6156265A (en) * | 1996-08-19 | 2000-12-05 | Sumitomo Electric Industries, Ltd. | Powder compacting apparatus and method of forming helical gear wheel using said powder compacting apparatus |
US20020025878A1 (en) * | 2000-08-30 | 2002-02-28 | Jeong-Heon Kam | Helical gear type limited slip differential |
USD455627S1 (en) * | 2001-01-03 | 2002-04-16 | In Wha Song | Screwdriver head |
US20050252328A1 (en) * | 2004-05-11 | 2005-11-17 | Timken Us Corporation | Helical gear assembly |
US6978105B2 (en) * | 2002-01-26 | 2005-12-20 | Park & Opc Co., Ltd. | Drum assembly having helical gear and spur gear spaced therebetween for use in printer |
US7347076B1 (en) * | 2007-05-15 | 2008-03-25 | Korea Motor Co., Ltd. | Forging method and apparatus for forming helical gear |
US20080118344A1 (en) * | 2005-01-25 | 2008-05-22 | Naoki Matsumori | Helical Gear Supporting Structure, Speed Increaser for Wind Power Generator, and Vertical Shaft Supporting Structure |
USD578843S1 (en) * | 2007-09-27 | 2008-10-21 | Proulx Manufacturing, Inc. | Flexible cutting line for rotary trimmers |
USD579285S1 (en) * | 2007-11-26 | 2008-10-28 | Proulx Manufacturing, Inc. | Flexible cutting line for rotary trimmers |
USD586191S1 (en) * | 2007-11-26 | 2009-02-10 | Proulx Manufacturing, Inc. | Cutting line for rotary trimmers |
US20100064832A1 (en) * | 2008-09-15 | 2010-03-18 | Harrier Technologies, Inc. | Helical gear sets |
US20120009027A1 (en) * | 2008-05-11 | 2012-01-12 | Kennametal Inc. | Milling Tool Assembly Having a Replaceable Cutter |
USD668697S1 (en) * | 2012-06-29 | 2012-10-09 | Hsu Shao-Hsien | Tool bit |
US20130036609A1 (en) * | 2011-08-09 | 2013-02-14 | Edward Frisch | Timing method for a helical gear assembly |
US20140212316A1 (en) * | 2011-07-19 | 2014-07-31 | Mario Antonio Morselli | Double-helical gear rotary positive displacement pump |
USD714122S1 (en) * | 2013-02-08 | 2014-09-30 | Fu-Hua Lin | Removal tool |
US8955415B2 (en) * | 2013-02-05 | 2015-02-17 | Fu-Hua Lin | Removal tool |
USD769690S1 (en) * | 2013-05-10 | 2016-10-25 | Bryce Fastener Company, Inc. | Combination fastener and mating driving tool |
US20180340603A1 (en) * | 2017-05-24 | 2018-11-29 | Ims Gear Se & Co. Kgaa | Gear pairing for a helical gear unit or a spur gear unit, helical gear unit or spur gear unit with such a gear pairing and use of such a gear pairing in helical gear units and spur gear units |
US20180347668A1 (en) * | 2017-06-06 | 2018-12-06 | Toyota Jidosha Kabushiki Kaisha | Helical gear device |
US10271879B2 (en) * | 2015-09-15 | 2019-04-30 | Warsaw Orthopedic, Inc. | Surgical instrument and methods of use |
US20190154118A1 (en) * | 2017-11-17 | 2019-05-23 | Ims Gear Se & Co. Kgaa | Helical planetary gear and internal helical gear for a helical planetary gear unit as well as helical planetary gear unit for an adjusting device for adjusting two components which are adjustable with respect to one another |
-
2018
- 2018-04-17 US US29/644,326 patent/USD877783S1/en active Active
Patent Citations (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3397590A (en) * | 1967-03-02 | 1968-08-20 | Tektronix Inc | Helical gear drive mechanism with anti-backlash means |
US4372176A (en) * | 1980-09-22 | 1983-02-08 | Terry Clegia L | Tapered tooth helical gear drive train for eliminating the need for end thrust bearings |
US4548562A (en) * | 1982-09-07 | 1985-10-22 | Ford Motor Company | Helical gear pump with specific helix angle, tooth contact length and circular base pitch relationship |
US4514119A (en) * | 1982-10-26 | 1985-04-30 | Mitsubishi Jukogyo Kabushiki Kaisha | Method of shaping a helical gear |
US5108275A (en) * | 1990-12-17 | 1992-04-28 | Sager William F | Rotary pump having helical gear teeth with a small angle of wrap |
USD364079S (en) * | 1992-02-12 | 1995-11-14 | Shakespeare Company | Cutting line for a rotating line trimmer |
US5291811A (en) * | 1992-05-14 | 1994-03-08 | Textron Inc. | Back-side taper wedging drive system |
US6156265A (en) * | 1996-08-19 | 2000-12-05 | Sumitomo Electric Industries, Ltd. | Powder compacting apparatus and method of forming helical gear wheel using said powder compacting apparatus |
US20020025878A1 (en) * | 2000-08-30 | 2002-02-28 | Jeong-Heon Kam | Helical gear type limited slip differential |
USD455627S1 (en) * | 2001-01-03 | 2002-04-16 | In Wha Song | Screwdriver head |
US6978105B2 (en) * | 2002-01-26 | 2005-12-20 | Park & Opc Co., Ltd. | Drum assembly having helical gear and spur gear spaced therebetween for use in printer |
US20050252328A1 (en) * | 2004-05-11 | 2005-11-17 | Timken Us Corporation | Helical gear assembly |
US20080118344A1 (en) * | 2005-01-25 | 2008-05-22 | Naoki Matsumori | Helical Gear Supporting Structure, Speed Increaser for Wind Power Generator, and Vertical Shaft Supporting Structure |
US7347076B1 (en) * | 2007-05-15 | 2008-03-25 | Korea Motor Co., Ltd. | Forging method and apparatus for forming helical gear |
USD578843S1 (en) * | 2007-09-27 | 2008-10-21 | Proulx Manufacturing, Inc. | Flexible cutting line for rotary trimmers |
USD579285S1 (en) * | 2007-11-26 | 2008-10-28 | Proulx Manufacturing, Inc. | Flexible cutting line for rotary trimmers |
USD586191S1 (en) * | 2007-11-26 | 2009-02-10 | Proulx Manufacturing, Inc. | Cutting line for rotary trimmers |
US20120009027A1 (en) * | 2008-05-11 | 2012-01-12 | Kennametal Inc. | Milling Tool Assembly Having a Replaceable Cutter |
US20100064832A1 (en) * | 2008-09-15 | 2010-03-18 | Harrier Technologies, Inc. | Helical gear sets |
US20140212316A1 (en) * | 2011-07-19 | 2014-07-31 | Mario Antonio Morselli | Double-helical gear rotary positive displacement pump |
US20130036609A1 (en) * | 2011-08-09 | 2013-02-14 | Edward Frisch | Timing method for a helical gear assembly |
USD668697S1 (en) * | 2012-06-29 | 2012-10-09 | Hsu Shao-Hsien | Tool bit |
US8955415B2 (en) * | 2013-02-05 | 2015-02-17 | Fu-Hua Lin | Removal tool |
USD714122S1 (en) * | 2013-02-08 | 2014-09-30 | Fu-Hua Lin | Removal tool |
USD769690S1 (en) * | 2013-05-10 | 2016-10-25 | Bryce Fastener Company, Inc. | Combination fastener and mating driving tool |
US10271879B2 (en) * | 2015-09-15 | 2019-04-30 | Warsaw Orthopedic, Inc. | Surgical instrument and methods of use |
US20180340603A1 (en) * | 2017-05-24 | 2018-11-29 | Ims Gear Se & Co. Kgaa | Gear pairing for a helical gear unit or a spur gear unit, helical gear unit or spur gear unit with such a gear pairing and use of such a gear pairing in helical gear units and spur gear units |
US20180347668A1 (en) * | 2017-06-06 | 2018-12-06 | Toyota Jidosha Kabushiki Kaisha | Helical gear device |
US20190154118A1 (en) * | 2017-11-17 | 2019-05-23 | Ims Gear Se & Co. Kgaa | Helical planetary gear and internal helical gear for a helical planetary gear unit as well as helical planetary gear unit for an adjusting device for adjusting two components which are adjustable with respect to one another |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD1002692S1 (en) * | 2018-05-14 | 2023-10-24 | Sumitomo Electric Industries, Ltd. | Cutting tool |
USD1014585S1 (en) * | 2019-01-25 | 2024-02-13 | Sumitomo Electric Industries, Ltd | Cutting tool |
USD1024146S1 (en) * | 2020-05-13 | 2024-04-23 | Sumitomo Electric Hardmetal Corp. | Cutting tool |
USD1001167S1 (en) * | 2021-01-29 | 2023-10-10 | Sumitomo Electric Hardmetal Corp. | Cutting tool |
USD1039933S1 (en) * | 2021-12-20 | 2024-08-27 | William Norton | Driver |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FEPP | Fee payment procedure |
Free format text: ENTITY STATUS SET TO UNDISCOUNTED (ORIGINAL EVENT CODE: BIG.); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |
|
FEPP | Fee payment procedure |
Free format text: ENTITY STATUS SET TO SMALL (ORIGINAL EVENT CODE: SMAL); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |
|
FEPP | Fee payment procedure |
Free format text: ENTITY STATUS SET TO UNDISCOUNTED (ORIGINAL EVENT CODE: BIG.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |