GB561250A - Improvements in or relating to means for lubricating toothed gears - Google Patents

Improvements in or relating to means for lubricating toothed gears

Info

Publication number
GB561250A
GB561250A GB1598942A GB1598942A GB561250A GB 561250 A GB561250 A GB 561250A GB 1598942 A GB1598942 A GB 1598942A GB 1598942 A GB1598942 A GB 1598942A GB 561250 A GB561250 A GB 561250A
Authority
GB
United Kingdom
Prior art keywords
lubricant
worm
teeth
pump
bore
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.)
Expired
Application number
GB1598942A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WALLWORK GEARS Ltd
Original Assignee
WALLWORK GEARS Ltd
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 WALLWORK GEARS Ltd filed Critical WALLWORK GEARS Ltd
Priority to GB1598942A priority Critical patent/GB561250A/en
Publication of GB561250A publication Critical patent/GB561250A/en
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
    • 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
    • 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
    • F16H57/0498—Worm gearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

561,250. Lubricating worm gearing. BOOTH, A., and WALLWORK GEARS, Ltd. Nov. 12, 1942, No. 15989. [Class 80 (i)] A worm 1 engaging a worm wheel 2 has an axial bore 3 from which lead a number of radial passages 4, 5 terminating at the bottom of the tooth spaces and on opposite sides thereof so as to deliver lubricant from the bore. 3 to both faces of the teeth. A number of passages deliver to each tooth space as shown in Fig. 2. Instead of or, in addition to the orifices terminating at the roots of the teeth, they may terminate in the faces of the teeth as at 6, 7. The lubricant'is. supplied by a pump 8 located in a sump of the casing 9 containing lubricant to the level 14. The pump is driven from the worm by sprockets 10, 11 and chain 13. The delivery pipe 15 terminates in a nozzle 16 in line with the bore 3, a packing gland being provided at 18. According to the Provisional Specification, the lubricant may be fed by gravity and, where a pump is used, the rotary impeller has pockets into which the fuel flows by gravity.
GB1598942A 1942-11-12 1942-11-12 Improvements in or relating to means for lubricating toothed gears Expired GB561250A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1598942A GB561250A (en) 1942-11-12 1942-11-12 Improvements in or relating to means for lubricating toothed gears

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1598942A GB561250A (en) 1942-11-12 1942-11-12 Improvements in or relating to means for lubricating toothed gears

Publications (1)

Publication Number Publication Date
GB561250A true GB561250A (en) 1944-05-11

Family

ID=10069197

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1598942A Expired GB561250A (en) 1942-11-12 1942-11-12 Improvements in or relating to means for lubricating toothed gears

Country Status (1)

Country Link
GB (1) GB561250A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1023286B (en) * 1954-10-14 1958-01-23 Licentia Gmbh Worm gear
US3331469A (en) * 1964-05-06 1967-07-18 Derefa Ets Arrangements for lubricating nut and screw devices
US3454136A (en) * 1965-03-04 1969-07-08 Werkzeug Mas Fab Adolf Waldric Lubricating device for the interengaging elements of a worm and an internally threaded member
DE1273289C2 (en) * 1965-03-04 1973-11-15 LUBRICATION DEVICE FOR THE GEAR POSITIONS OF A CYLINDRICAL SCREW AND A WORM RACK
DE3633656A1 (en) * 1986-10-03 1988-04-14 Franz Martin Arndt Annular screw mechanism
US5622239A (en) * 1995-07-14 1997-04-22 A.T.S. Electro-Lube Holdings Ltd. Gear wheel lubricator
US6299743B1 (en) 1998-07-14 2001-10-09 A.T.S. Electro-Lube Holdings, Ltd/ Electrolytic generation of nitrogen
US8783418B2 (en) 2004-05-06 2014-07-22 Natasa Enterprises Ltd Automatic motor driven in-line piston pump lubricator
US9151443B2 (en) 2009-02-22 2015-10-06 Stephania Holdings Inc. Fluid holder and electromechanical lubricator employing same
US9441613B2 (en) 2011-08-30 2016-09-13 Stephania Holdings Inc. Methods of controlling a lubricator apparatus, methods of communication, and apparatuses and systems

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1023286B (en) * 1954-10-14 1958-01-23 Licentia Gmbh Worm gear
US3331469A (en) * 1964-05-06 1967-07-18 Derefa Ets Arrangements for lubricating nut and screw devices
US3454136A (en) * 1965-03-04 1969-07-08 Werkzeug Mas Fab Adolf Waldric Lubricating device for the interengaging elements of a worm and an internally threaded member
DE1273289C2 (en) * 1965-03-04 1973-11-15 LUBRICATION DEVICE FOR THE GEAR POSITIONS OF A CYLINDRICAL SCREW AND A WORM RACK
DE1273289B (en) 1965-03-04 1973-11-15
DE3633656A1 (en) * 1986-10-03 1988-04-14 Franz Martin Arndt Annular screw mechanism
US5622239A (en) * 1995-07-14 1997-04-22 A.T.S. Electro-Lube Holdings Ltd. Gear wheel lubricator
US6299743B1 (en) 1998-07-14 2001-10-09 A.T.S. Electro-Lube Holdings, Ltd/ Electrolytic generation of nitrogen
US8783418B2 (en) 2004-05-06 2014-07-22 Natasa Enterprises Ltd Automatic motor driven in-line piston pump lubricator
US9151443B2 (en) 2009-02-22 2015-10-06 Stephania Holdings Inc. Fluid holder and electromechanical lubricator employing same
US9441613B2 (en) 2011-08-30 2016-09-13 Stephania Holdings Inc. Methods of controlling a lubricator apparatus, methods of communication, and apparatuses and systems

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