GB2246412B - Gear case in particular for spur gearing/worm gearing or worm gearing - Google Patents

Gear case in particular for spur gearing/worm gearing or worm gearing

Info

Publication number
GB2246412B
GB2246412B GB9114459A GB9114459A GB2246412B GB 2246412 B GB2246412 B GB 2246412B GB 9114459 A GB9114459 A GB 9114459A GB 9114459 A GB9114459 A GB 9114459A GB 2246412 B GB2246412 B GB 2246412B
Authority
GB
United Kingdom
Prior art keywords
gearing
worm
bearing
gear case
worm gearing
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 - Fee Related
Application number
GB9114459A
Other versions
GB9114459D0 (en
GB2246412A (en
Inventor
Friedrich Muller
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.)
Stoeber Antriebstechnik GmbH and Co KG
Original Assignee
Stoeber Antriebstechnik GmbH and Co KG
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 Stoeber Antriebstechnik GmbH and Co KG filed Critical Stoeber Antriebstechnik GmbH and Co KG
Publication of GB9114459D0 publication Critical patent/GB9114459D0/en
Publication of GB2246412A publication Critical patent/GB2246412A/en
Application granted granted Critical
Publication of GB2246412B publication Critical patent/GB2246412B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/031—Gearboxes; Mounting gearing therein characterised by covers or lids for gearboxes
    • 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
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
    • 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
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/033—Series gearboxes, e.g. gearboxes based on the same design being available in different sizes or gearboxes using a combination of several standardised units
    • 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
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/039—Gearboxes for accommodating worm gears
    • 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
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
    • F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
    • F16H1/16—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising worm and worm-wheel
    • 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
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H2057/02008—Gearboxes; Mounting gearing therein characterised by specific dividing lines or planes of the gear case
    • 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
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H2057/02086—Measures for reducing size of gearbox, e.g. for creating a more compact transmission casing
    • 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
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H2057/02091—Measures for reducing weight of gearbox

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)
  • Gear Transmission (AREA)

Abstract

In a gearing casing, particularly for gearing with straight-cut gears/worms or worm gears which exhibit bearing zones for gear pieces and an assembly opening through which the latter may be installed in the casing, one (34, 49) of the bearing zones located at the assembly opening (7) is produced so as to exhibit a passage opening (35) extending in the assembly direction for gearing components, the said bearing zone advantageously constituting a support for a bearing which is interrupted in order to form the passage opening (35). <IMAGE>
GB9114459A 1990-07-07 1991-07-04 Gear case in particular for spur gearing/worm gearing or worm gearing Expired - Fee Related GB2246412B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4021729 1990-07-07

Publications (3)

Publication Number Publication Date
GB9114459D0 GB9114459D0 (en) 1991-08-21
GB2246412A GB2246412A (en) 1992-01-29
GB2246412B true GB2246412B (en) 1994-06-22

Family

ID=6409892

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9114459A Expired - Fee Related GB2246412B (en) 1990-07-07 1991-07-04 Gear case in particular for spur gearing/worm gearing or worm gearing

Country Status (5)

Country Link
AT (1) AT402845B (en)
CH (1) CH684358A5 (en)
FR (1) FR2664346B1 (en)
GB (1) GB2246412B (en)
IT (1) IT1250651B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9413344U1 (en) * 1994-08-18 1995-12-14 Getriebebau-Nord Schlicht + Küchenmeister GmbH & Co, 22941 Bargteheide transmission
IT1277822B1 (en) * 1995-02-21 1997-11-12 Imer Int Spa MECHANICAL TRANSMISSION WITH SHAFTS AND TOOTHED WHEELS
WO1997045658A1 (en) 1996-05-29 1997-12-04 Sumitomo Machinery Corp. Of America Universal mount housing construction for parallel offset gearboxes and gearmotors
GB2469267A (en) * 2009-04-03 2010-10-13 Gm Global Tech Operations Inc A gear case for supporting a gear assembly for an automobile and method of assembling such a gear case

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB928627A (en) * 1961-09-12 1963-06-12 Fortschritt Erntebergungsmasch Improvements in or relating to gear arrangements
GB1227232A (en) * 1967-06-15 1971-04-07
GB1464770A (en) * 1976-01-16 1977-02-16 Fmc Corp Speed reducers
EP0078139A2 (en) * 1981-10-23 1983-05-04 Ohi Seisakusho Co., Ltd. Reduction gear having a magnet clutch mechanism
EP0387367A1 (en) * 1989-03-06 1990-09-19 Francisco Fenollar Manrique Speed reducer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB812573A (en) * 1956-08-21 1959-04-29 Marconi Wireless Telegraph Co Improvements in or relating to two-speed mechanical drives
GB339723A (en) * 1929-10-11 1930-12-18 William Harding Scott Improvements in or relating to worm gearing
US2835138A (en) * 1955-10-19 1958-05-20 Link Belt Co Speed reducer gear drives
DE7002942U (en) * 1970-01-29 1970-07-16 Wuelfel Eisenwerk GEAR CASE.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB928627A (en) * 1961-09-12 1963-06-12 Fortschritt Erntebergungsmasch Improvements in or relating to gear arrangements
GB1227232A (en) * 1967-06-15 1971-04-07
GB1464770A (en) * 1976-01-16 1977-02-16 Fmc Corp Speed reducers
EP0078139A2 (en) * 1981-10-23 1983-05-04 Ohi Seisakusho Co., Ltd. Reduction gear having a magnet clutch mechanism
EP0387367A1 (en) * 1989-03-06 1990-09-19 Francisco Fenollar Manrique Speed reducer

Also Published As

Publication number Publication date
FR2664346A1 (en) 1992-01-10
IT1250651B (en) 1995-04-21
ATA134191A (en) 1997-01-15
ITMI911870A0 (en) 1991-07-05
AT402845B (en) 1997-09-25
FR2664346B1 (en) 1994-11-25
ITMI911870A1 (en) 1993-01-05
GB9114459D0 (en) 1991-08-21
GB2246412A (en) 1992-01-29
CH684358A5 (en) 1994-08-31

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20100704