CH538320A - Engrenage et procédé pour sa fabrication - Google Patents
Engrenage et procédé pour sa fabricationInfo
- Publication number
- CH538320A CH538320A CH1925670A CH538320DA CH538320A CH 538320 A CH538320 A CH 538320A CH 1925670 A CH1925670 A CH 1925670A CH 538320D A CH538320D A CH 538320DA CH 538320 A CH538320 A CH 538320A
- Authority
- CH
- Switzerland
- Prior art keywords
- contact
- point
- teeth
- pinion
- curvature
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 238000000034 method Methods 0.000 title claims description 6
- 230000008569 process Effects 0.000 title description 2
- 238000005520 cutting process Methods 0.000 claims description 3
- NOQGZXFMHARMLW-UHFFFAOYSA-N Daminozide Chemical compound CN(C)NC(=O)CCC(O)=O NOQGZXFMHARMLW-UHFFFAOYSA-N 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000013461 design Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 239000012255 powdered metal Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 206010021703 Indifference Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/08—Profiling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F21/00—Tools specially adapted for use in machines for manufacturing gear teeth
- B23F21/04—Planing or slotting tools
- B23F21/08—Planing or slotting tools having the same profile as a tooth or teeth of a rack
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19949—Teeth
- Y10T74/19963—Spur
- Y10T74/19972—Spur form
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gears, Cams (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US88863369A | 1969-12-29 | 1969-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH538320A true CH538320A (fr) | 1973-08-15 |
Family
ID=25393566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1925670A CH538320A (fr) | 1969-12-29 | 1970-12-28 | Engrenage et procédé pour sa fabrication |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3631736A (enExample) |
| JP (1) | JPS5020207B1 (enExample) |
| CA (1) | CA934988A (enExample) |
| CH (1) | CH538320A (enExample) |
| DE (1) | DE2060959C3 (enExample) |
| FR (1) | FR2074302A5 (enExample) |
| GB (1) | GB1338910A (enExample) |
| SE (1) | SE367241B (enExample) |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE29115E (en) * | 1970-12-18 | 1977-01-18 | Contact gearing | |
| US4280376A (en) * | 1979-05-17 | 1981-07-28 | Energistics, Inc. | Planetary gear system and gears therefore |
| US4226136A (en) * | 1979-05-24 | 1980-10-07 | Illinois Tool Works Inc. | Gear drive assembly |
| US4276785A (en) * | 1979-11-16 | 1981-07-07 | Rouverol William S | Low-noise gearing |
| US4640149A (en) * | 1983-03-04 | 1987-02-03 | The Boeing Company | High profile contact ratio, non-involute gear tooth form and method |
| US4644814A (en) * | 1985-07-22 | 1987-02-24 | Rouverol William S | Wide-angle gearing |
| US5271289A (en) * | 1992-12-16 | 1993-12-21 | Baxter Jr Meriwether L | Non-involute gear |
| US6178840B1 (en) * | 1997-04-10 | 2001-01-30 | Genesis Partners, L.P. | Gear form constructions |
| US6101892A (en) * | 1997-04-10 | 2000-08-15 | Genesis Partners, L.P. | Gear form constructions |
| US6325738B1 (en) | 2000-04-26 | 2001-12-04 | Illinois Tool Works Inc. | Limited slip differential |
| US6599217B2 (en) | 2001-11-09 | 2003-07-29 | Illinois Tool Works Inc. | Limited slip differential |
| BR0309452A (pt) * | 2002-04-22 | 2005-02-09 | Genesis Partners Lp | Perfil de dente de engrenagem |
| AU2002330423A1 (en) * | 2002-08-28 | 2004-03-19 | Jiangming Huo | Gears with the minimum number of teeth and high contact ratio |
| WO2005060650A2 (en) * | 2003-12-18 | 2005-07-07 | Genesis Partners, L.P. | Gear tooth profile curvature |
| CN100401257C (zh) * | 2005-02-25 | 2008-07-09 | 浙江大学 | 无缝钢管张力减径过程仿真方法 |
| CN101109436B (zh) * | 2006-07-21 | 2011-02-16 | 北京交通大学 | 用于动力传动的增速或减速齿轮副 |
| DE102008042947A1 (de) * | 2008-10-20 | 2010-04-22 | Robert Bosch Gmbh | Ventil zur Steuerung von Volumenströmen |
| CN102395812A (zh) | 2009-03-10 | 2012-03-28 | 伊利诺斯工具制品有限公司 | 混合包络锥蜗杆蜗轮 |
| US8070640B2 (en) * | 2009-03-12 | 2011-12-06 | Eaton Corporation | Fluctuating gear ratio limited slip differential |
| US20100317483A1 (en) * | 2009-06-10 | 2010-12-16 | Eaton Corporation | High performance differential |
| CN103038548B (zh) * | 2010-06-21 | 2017-04-26 | 大冈技研株式会社 | 自由曲面齿轮 |
| US9267594B2 (en) | 2010-08-24 | 2016-02-23 | American Axle & Manufacturing, Inc. | Controlled relative radius of curvature forged bevel gears with involute section |
| EP2453321B1 (fr) * | 2010-11-11 | 2015-09-09 | ETA SA Manufacture Horlogère Suisse | Profil d'engrenage à couple constant |
| EP2680730B1 (en) | 2011-03-04 | 2021-05-26 | Simplehuman, LLC | Soap dispensing units with anti-drip valve |
| USD659452S1 (en) | 2011-03-04 | 2012-05-15 | Simplehuman, Llc | Soap pump |
| CN104203058B (zh) | 2012-02-08 | 2017-07-14 | 新璞修人有限公司 | 液体分配单元 |
| USD699475S1 (en) | 2013-02-28 | 2014-02-18 | Simplehuman, Llc | Soap pump |
| CN104455315B (zh) * | 2014-11-21 | 2017-08-22 | 天津大学 | 一种具有特殊齿廓曲线的齿轮 |
| CN104728390B (zh) * | 2015-02-06 | 2017-02-22 | 陕西理工学院 | 基于圆锥面渐开线的圆锥齿轮齿形设计方法 |
| US10076216B2 (en) | 2015-02-25 | 2018-09-18 | Simplehuman, Llc | Foaming soap dispensers |
| USD770798S1 (en) | 2015-02-25 | 2016-11-08 | Simplehuman, Llc | Soap pump |
| CA2922625C (en) | 2015-03-06 | 2026-05-19 | Simplehuman, Llc | Foaming soap dispensers |
| USD773848S1 (en) | 2015-03-06 | 2016-12-13 | Simplehuman, Llc | Liquid dispenser cartridge |
| ITUB20153710A1 (it) * | 2015-08-06 | 2017-02-06 | Jurop S P A | Compressore volumetrico a lobi per una attrezzatura e/o un impianto di aspirazione di materiale in forma liquida, solida, polverosa o fangosa |
| EP3380756B1 (de) | 2015-11-27 | 2020-09-02 | Sew-Eurodrive GmbH & Co. KG | Verfahren zur herstellung eines getriebes mit einem ersten zahnrad und mit einem zweiten zahnrad |
| USD785970S1 (en) | 2016-01-25 | 2017-05-09 | Simplehuman, Llc | Soap pump head |
| USD818741S1 (en) | 2017-03-17 | 2018-05-29 | Simplehuman, Llc | Soap pump |
| EP3403555B1 (en) | 2017-03-17 | 2021-01-06 | Simplehuman LLC | Soap pump |
| JP7316828B2 (ja) * | 2019-04-15 | 2023-07-28 | ナブテスコ株式会社 | 減速機 |
| USD962672S1 (en) | 2020-08-26 | 2022-09-06 | Simplehuman, Llc | Dispenser |
| USD967650S1 (en) | 2020-10-26 | 2022-10-25 | Simplehuman, Llc | Liquid dispenser |
| CA3147987A1 (en) | 2021-02-05 | 2022-08-05 | Simplehuman, Llc | Push-pump for dispensing soap or other liquids |
| US11759060B2 (en) | 2021-02-08 | 2023-09-19 | Simplehuman, Llc | Portable consumer liquid pump |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2031888A (en) * | 1928-08-24 | 1936-02-25 | Hill Engineering Company Inc | Tooth curve for rotors and gears |
| US2091317A (en) * | 1934-10-13 | 1937-08-31 | Myron F Hill | Gear tooth curve |
| US2230418A (en) * | 1937-12-31 | 1941-02-04 | Gleason Works | Gear |
| US3251236A (en) * | 1964-02-17 | 1966-05-17 | Wildhaber Ernest | Gear tooth shape |
| US3371552A (en) * | 1965-08-30 | 1968-03-05 | Mack Trucks | Rolling contact gear |
-
1969
- 1969-12-29 US US888633A patent/US3631736A/en not_active Expired - Lifetime
-
1970
- 1970-11-19 CA CA098602A patent/CA934988A/en not_active Expired
- 1970-12-11 DE DE2060959A patent/DE2060959C3/de not_active Expired
- 1970-12-22 GB GB6114570A patent/GB1338910A/en not_active Expired
- 1970-12-24 FR FR7046725A patent/FR2074302A5/fr not_active Expired
- 1970-12-24 JP JP45116884A patent/JPS5020207B1/ja active Pending
- 1970-12-28 CH CH1925670A patent/CH538320A/fr not_active IP Right Cessation
- 1970-12-28 SE SE17549/70A patent/SE367241B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5020207B1 (enExample) | 1975-07-12 |
| DE2060959A1 (de) | 1971-07-01 |
| SE367241B (enExample) | 1974-05-20 |
| FR2074302A5 (enExample) | 1971-10-01 |
| CA934988A (en) | 1973-10-09 |
| DE2060959B2 (de) | 1976-04-15 |
| DE2060959C3 (de) | 1980-07-17 |
| US3631736A (en) | 1972-01-04 |
| GB1338910A (en) | 1973-11-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |