DE2237327A1 - Lagerkonstruktion - Google Patents

Lagerkonstruktion

Info

Publication number
DE2237327A1
DE2237327A1 DE19722237327 DE2237327A DE2237327A1 DE 2237327 A1 DE2237327 A1 DE 2237327A1 DE 19722237327 DE19722237327 DE 19722237327 DE 2237327 A DE2237327 A DE 2237327A DE 2237327 A1 DE2237327 A1 DE 2237327A1
Authority
DE
Germany
Prior art keywords
bearing
lubricant
pattern
filter element
channel
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.)
Pending
Application number
DE19722237327
Other languages
German (de)
English (en)
Inventor
Geert Brouwer
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of DE2237327A1 publication Critical patent/DE2237327A1/de
Pending 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F16C33/106—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
    • F16C33/107—Grooves for generating pressure
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • F16C17/026—Sliding-contact bearings for exclusively rotary movement for radial load only with helical grooves in the bearing surface to generate hydrodynamic pressure, e.g. herringbone grooves
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/10—Sliding-contact bearings for exclusively rotary movement for both radial and axial load
    • F16C17/102—Sliding-contact bearings for exclusively rotary movement for both radial and axial load with grooves in the bearing surface to generate hydrodynamic pressure
    • F16C17/105—Sliding-contact bearings for exclusively rotary movement for both radial and axial load with grooves in the bearing surface to generate hydrodynamic pressure with at least one bearing surface providing angular contact, e.g. conical or spherical bearing surfaces
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F16C33/102—Construction relative to lubrication with grease as lubricant

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Sliding-Contact Bearings (AREA)
DE19722237327 1971-08-18 1972-07-29 Lagerkonstruktion Pending DE2237327A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7111358A NL150560B (nl) 1971-08-18 1971-08-18 Legerconstructie.

Publications (1)

Publication Number Publication Date
DE2237327A1 true DE2237327A1 (de) 1973-02-22

Family

ID=19813830

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722237327 Pending DE2237327A1 (de) 1971-08-18 1972-07-29 Lagerkonstruktion

Country Status (6)

Country Link
BE (1) BE787614A (OSRAM)
DE (1) DE2237327A1 (OSRAM)
FR (1) FR2150186A5 (OSRAM)
GB (1) GB1399727A (OSRAM)
NL (1) NL150560B (OSRAM)
SE (1) SE371675B (OSRAM)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2337203A1 (de) * 1973-07-21 1975-02-06 Heidenhain Gmbh Dr Johannes Lager fuer einen spinn- oder zwirnring
DE2435769A1 (de) * 1974-07-25 1976-02-12 Heidenhain Gmbh Dr Johannes Spinn- oder zwirnringlager
DE3303499A1 (de) * 1982-02-05 1983-08-25 Nippon Seiko K.K., Tokyo Dynamische druckgaslagerung
DE102004007557A1 (de) * 2004-02-17 2005-09-01 Minebea Co., Ltd. Hydrodynamisches Lagersystem

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5834227A (ja) * 1981-08-26 1983-02-28 Nippon Seiko Kk 動圧形流体軸受
NL8204481A (nl) * 1982-11-19 1984-06-18 Philips Nv Luchtlagering.
DK155959C (da) * 1984-02-29 1989-10-16 Niels Andersen Ekscentrikring og ekscentrik, hvor ekscentrikringen har polygonformet tvaersnit
US5018880A (en) * 1988-06-28 1991-05-28 Canon Kabushiki Kaisha Dynamic pressure bearing device
EP0349260B1 (en) * 1988-06-28 1995-02-22 Canon Kabushiki Kaisha Dynamic pressure bearing device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2337203A1 (de) * 1973-07-21 1975-02-06 Heidenhain Gmbh Dr Johannes Lager fuer einen spinn- oder zwirnring
DE2435769A1 (de) * 1974-07-25 1976-02-12 Heidenhain Gmbh Dr Johannes Spinn- oder zwirnringlager
DE3303499A1 (de) * 1982-02-05 1983-08-25 Nippon Seiko K.K., Tokyo Dynamische druckgaslagerung
DE102004007557A1 (de) * 2004-02-17 2005-09-01 Minebea Co., Ltd. Hydrodynamisches Lagersystem

Also Published As

Publication number Publication date
NL7111358A (OSRAM) 1973-02-20
FR2150186A5 (OSRAM) 1973-03-30
NL150560B (nl) 1976-08-16
GB1399727A (en) 1975-07-02
BE787614A (fr) 1973-02-16
SE371675B (OSRAM) 1974-11-25

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