SE8901080D0 - DEVICE FOR LUBRICATION OF A GEAR GEAR - Google Patents

DEVICE FOR LUBRICATION OF A GEAR GEAR

Info

Publication number
SE8901080D0
SE8901080D0 SE8901080A SE8901080A SE8901080D0 SE 8901080 D0 SE8901080 D0 SE 8901080D0 SE 8901080 A SE8901080 A SE 8901080A SE 8901080 A SE8901080 A SE 8901080A SE 8901080 D0 SE8901080 D0 SE 8901080D0
Authority
SE
Sweden
Prior art keywords
gear
hole
lubrication
guided
tooth
Prior art date
Application number
SE8901080A
Other languages
Swedish (sv)
Other versions
SE8901080L (en
Inventor
L Tenhunen
Original Assignee
Safematic Ltd Oy
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 Safematic Ltd Oy filed Critical Safematic Ltd Oy
Publication of SE8901080D0 publication Critical patent/SE8901080D0/en
Publication of SE8901080L publication Critical patent/SE8901080L/en

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
    • F16H55/26—Racks
    • 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
    • F16H57/042—Guidance of lubricant
    • F16H57/043—Guidance of lubricant within rotary parts, e.g. axial channels or radial openings in shafts
    • F16H57/0431—Means for guiding lubricant directly onto a tooth surface or to foot areas of a gear, e.g. by holes or grooves in a tooth flank
    • 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
    • F16H57/048—Type of gearings to be lubricated, cooled or heated
    • F16H57/0493—Gearings with spur or bevel gears
    • F16H57/0495—Gearings with spur or bevel gears with fixed gear ratio
    • 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
    • F16N—LUBRICATING
    • F16N2210/00—Applications
    • F16N2210/12—Gearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)
  • Transmission Devices (AREA)
  • General Details Of Gearings (AREA)

Abstract

The arrangement for lubricating gearing, especially a rack, has at least one hole (5) in at least one tooth section (2) to allow lubricant to be guided to the teeth (7) used to transmit power. For efficient lubrication, the hole (5) is set at an angle and emerges in such a way that the lubricant flowing through the hole is guided onto the flank surface (8) of the tooth (7). <IMAGE>
SE8901080A 1988-05-31 1989-03-29 DEVICE FOR LUBRICATION OF A GEAR GEAR SE8901080L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI882557A FI79896C (en) 1988-05-31 1988-05-31 ANORDINATION FOR SMOERJNING AV EN KUGGVAEXEL.

Publications (2)

Publication Number Publication Date
SE8901080D0 true SE8901080D0 (en) 1989-03-29
SE8901080L SE8901080L (en) 1989-12-01

Family

ID=8526550

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8901080A SE8901080L (en) 1988-05-31 1989-03-29 DEVICE FOR LUBRICATION OF A GEAR GEAR

Country Status (4)

Country Link
JP (1) JPH0226361A (en)
DE (1) DE3911191A1 (en)
FI (1) FI79896C (en)
SE (1) SE8901080L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107152515A (en) * 2017-06-30 2017-09-12 太仓宝达齿条有限公司 One kind combination self-lubricating rack

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE301477C (en) *
US3495471A (en) * 1968-04-02 1970-02-17 Thomas M Johnson Gear lubricating means
SE335934B (en) * 1970-01-30 1971-06-14 Stal Laval Turbin Ab
NO129163B (en) * 1971-07-15 1974-03-04 N Tharaldsen

Also Published As

Publication number Publication date
JPH0226361A (en) 1990-01-29
FI79896C (en) 1990-03-12
FI882557A0 (en) 1988-05-31
SE8901080L (en) 1989-12-01
DE3911191A1 (en) 1989-12-14
FI79896B (en) 1989-11-30

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Legal Events

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Effective date: 19920307