JPS50702B2 - - Google Patents

Info

Publication number
JPS50702B2
JPS50702B2 JP46066123A JP6612371A JPS50702B2 JP S50702 B2 JPS50702 B2 JP S50702B2 JP 46066123 A JP46066123 A JP 46066123A JP 6612371 A JP6612371 A JP 6612371A JP S50702 B2 JPS50702 B2 JP S50702B2
Authority
JP
Japan
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.)
Expired
Application number
JP46066123A
Other languages
Japanese (ja)
Other versions
JPS4832201A (en]
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP46066123A priority Critical patent/JPS50702B2/ja
Priority to FR7230448A priority patent/FR2151943A5/fr
Priority to US00283823A priority patent/US3817117A/en
Priority to DE2242269A priority patent/DE2242269C3/de
Priority to GB4002272A priority patent/GB1400577A/en
Publication of JPS4832201A publication Critical patent/JPS4832201A/ja
Publication of JPS50702B2 publication Critical patent/JPS50702B2/ja
Expired legal-status Critical Current

Links

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
    • F16H55/0806—Involute profile
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/082—Details specially related to intermeshing engagement type machines or pumps
    • F04C2/084—Toothed wheels
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Pumps (AREA)
  • Hydraulic Motors (AREA)
  • Gears, Cams (AREA)
JP46066123A 1971-08-28 1971-08-28 Expired JPS50702B2 (en])

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP46066123A JPS50702B2 (en]) 1971-08-28 1971-08-28
FR7230448A FR2151943A5 (en]) 1971-08-28 1972-08-25
US00283823A US3817117A (en) 1971-08-28 1972-08-25 Gear pump or motor
DE2242269A DE2242269C3 (de) 1971-08-28 1972-08-28 Zahnradpumpe oder -motor
GB4002272A GB1400577A (en) 1971-08-28 1972-08-29 Gear for gear pump or motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46066123A JPS50702B2 (en]) 1971-08-28 1971-08-28

Publications (2)

Publication Number Publication Date
JPS4832201A JPS4832201A (en]) 1973-04-27
JPS50702B2 true JPS50702B2 (en]) 1975-01-10

Family

ID=13306772

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46066123A Expired JPS50702B2 (en]) 1971-08-28 1971-08-28

Country Status (5)

Country Link
US (1) US3817117A (en])
JP (1) JPS50702B2 (en])
DE (1) DE2242269C3 (en])
FR (1) FR2151943A5 (en])
GB (1) GB1400577A (en])

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1467441A (en) * 1973-03-15 1977-03-16 Lucas Industries Ltd Hydraulic gear pumps and motors
US4041794A (en) * 1975-10-28 1977-08-16 Ebauches S.A. Mechanism of transmission
FR2492474B1 (fr) * 1980-10-17 1987-10-30 Hobourn Eaton Ltd Pompe a rotor excentre
US4653340A (en) * 1986-03-03 1987-03-31 Pitney Bowes Inc. Beveled spur gear
JPH0191153U (en]) * 1987-12-08 1989-06-15
DE3809721C1 (en]) * 1988-03-23 1989-06-01 Robert Bosch Gmbh, 7000 Stuttgart, De
DE4138913C1 (en]) * 1991-11-27 1993-06-09 John S. Barnes Gmbh, 8670 Hof, De
JP3559061B2 (ja) * 1994-03-15 2004-08-25 栃木富士産業株式会社 デファレンシャル装置
US6123533A (en) * 1997-04-22 2000-09-26 Dana Corporation Cavitation-free gear pump
DE10003735A1 (de) * 2000-01-28 2000-11-16 Bosch Gmbh Robert Hydraulische Zahnradmaschine
US6729855B2 (en) * 2002-02-01 2004-05-04 S & S Cycle, Inc. Oil pump and gears
EP1635063A1 (de) * 2004-09-08 2006-03-15 Johann Sagawe Hydraulischer Zahnradmotor mit reduziertem Schluckvolumen
US8242736B2 (en) * 2008-04-03 2012-08-14 Honda Motor Co., Ltd. DC motor with directionally determined torque
EP2303362B1 (en) * 2008-07-18 2019-06-05 Becton, Dickinson and Company Dual chamber and gear pump assembly for a high pressure delivery system
US9038988B1 (en) * 2010-11-01 2015-05-26 Akron Brass Company Valve having reduced operating force and enhanced throttling capability
US9057372B2 (en) * 2010-12-06 2015-06-16 Hamilton Sundstrand Corporation Gear root geometry for increased carryover volume
ITMI20122168A1 (it) * 2012-12-18 2014-06-19 Mario Antonio Morselli Macchina idraulica a ingranaggi e relativa ruota dentata
CN106461056A (zh) * 2014-06-17 2017-02-22 马里奥·安东尼奥·莫尔塞利 单向传递扭矩的齿轮传动装置
WO2017092862A1 (de) 2015-12-04 2017-06-08 Audi Ag AUßENZAHNRADPUMPE
JP6788968B2 (ja) * 2015-12-28 2020-11-25 株式会社シマノ 歯車およびこれを備える自転車用変速機構
US10634231B2 (en) * 2016-04-19 2020-04-28 Ford Global Technologies, Llc Gears with varying pressure angle
DE102017108484A1 (de) 2017-04-21 2018-10-25 Eberhard Kist Umlaufverdrängermaschine
US11707792B2 (en) * 2020-09-28 2023-07-25 GM Global Technology Operations LLC Scattered topography rolling of powered metal gears

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US462073A (en) * 1891-10-27 Sawing-machine
GB190722001A (en) * 1907-10-05 1908-06-11 Stuart William Buchan Mcgregor Improvements in Toothed Gearing
US2752751A (en) * 1952-07-12 1956-07-03 Vaucher Eric Automatic winding gear for watches

Also Published As

Publication number Publication date
GB1400577A (en) 1975-07-16
JPS4832201A (en]) 1973-04-27
DE2242269B2 (de) 1980-06-12
US3817117A (en) 1974-06-18
DE2242269A1 (de) 1973-03-08
DE2242269C3 (de) 1981-02-19
FR2151943A5 (en]) 1973-04-20

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