ZA200203831B - Dynamic sealing device for gear reducer. - Google Patents

Dynamic sealing device for gear reducer.

Info

Publication number
ZA200203831B
ZA200203831B ZA200203831A ZA200203831A ZA200203831B ZA 200203831 B ZA200203831 B ZA 200203831B ZA 200203831 A ZA200203831 A ZA 200203831A ZA 200203831 A ZA200203831 A ZA 200203831A ZA 200203831 B ZA200203831 B ZA 200203831B
Authority
ZA
South Africa
Prior art keywords
sealing device
gear reducer
dynamic sealing
dynamic
reducer
Prior art date
Application number
ZA200203831A
Other languages
English (en)
Inventor
Mario Bavutti
Original Assignee
Rossi Motoriduttori S P A
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 by Rossi Motoriduttori S P A filed Critical Rossi Motoriduttori S P A
Publication of ZA200203831B publication Critical patent/ZA200203831B/xx

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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/164—Sealings between relatively-moving surfaces the sealing action depending on movements; pressure difference, temperature or presence of leaking fluid
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/40—Sealings between relatively-moving surfaces by means of fluid
    • F16J15/406—Sealings between relatively-moving surfaces by means of fluid by at least one pump

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Sealing Devices (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
ZA200203831A 2001-05-29 2002-05-14 Dynamic sealing device for gear reducer. ZA200203831B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2001MO000108A ITMO20010108A1 (it) 2001-05-29 2001-05-29 Dispositivo di tenuta dinamica per riduttore

Publications (1)

Publication Number Publication Date
ZA200203831B true ZA200203831B (en) 2002-11-19

Family

ID=11450794

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200203831A ZA200203831B (en) 2001-05-29 2002-05-14 Dynamic sealing device for gear reducer.

Country Status (6)

Country Link
EP (1) EP1267105A1 (ko)
JP (1) JP2002372157A (ko)
KR (1) KR20020090863A (ko)
AU (1) AU4238602A (ko)
IT (1) ITMO20010108A1 (ko)
ZA (1) ZA200203831B (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5197142B2 (ja) * 2008-05-12 2013-05-15 住友重機械工業株式会社 シール構造
CN101846171B (zh) * 2010-05-26 2012-08-22 中信大锰矿业有限责任公司 蜗轮蜗杆减速机防漏油的方法
CN103050051B (zh) * 2013-01-11 2015-01-21 中铁第四勘察设计院集团有限公司 双模式复合盾构试验机

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US924897A (en) * 1907-11-25 1909-06-15 Gen Electric Shaft-packing.
US1072421A (en) * 1911-01-11 1913-09-09 Brown Lipe Gear Co Lubricant-retaining means.
JPS5564172A (en) * 1978-11-02 1980-05-14 Hitachi Ltd Oil thrower for hydraulic machinery
DE2949839C2 (de) * 1979-12-12 1983-05-26 Fa. Carl Freudenberg, 6940 Weinheim Dichtring
JPS56164281A (en) * 1980-05-23 1981-12-17 Hitachi Ltd Axial sealing device for revolving shaft
JPS5951190A (ja) * 1982-09-17 1984-03-24 Hitachi Ltd オイルフリ−スクリユ−圧縮機の油切り装置
JPS62210282A (ja) * 1986-03-12 1987-09-16 Hitachi Ltd オイルフリ−流体機械の軸封装置
DE9217162U1 (de) * 1992-12-16 1993-03-25 Maag Pump Systems AG, Zürich Zahnradpumpe
CA2170792C (en) * 1995-04-26 2002-06-25 Jason J. Hill Anti-leakage device
JPH10148192A (ja) * 1996-11-19 1998-06-02 Hitachi Ltd オイルフリースクリュー圧縮機
JPH10246336A (ja) * 1997-03-07 1998-09-14 Tochigi Fuji Ind Co Ltd シール構造
JPH1193877A (ja) * 1997-09-25 1999-04-06 Nec Yamagata Ltd 真空ポンプ

Also Published As

Publication number Publication date
EP1267105A1 (en) 2002-12-18
AU4238602A (en) 2002-12-05
KR20020090863A (ko) 2002-12-05
ITMO20010108A0 (it) 2001-05-29
ITMO20010108A1 (it) 2002-11-29
JP2002372157A (ja) 2002-12-26

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