DE131693C - - Google Patents

Info

Publication number
DE131693C
DE131693C DENDAT131693D DE131693DA DE131693C DE 131693 C DE131693 C DE 131693C DE NDAT131693 D DENDAT131693 D DE NDAT131693D DE 131693D A DE131693D A DE 131693DA DE 131693 C DE131693 C DE 131693C
Authority
DE
Germany
Prior art keywords
balls
spherical
ball track
flattened
guided
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.)
Active
Application number
DENDAT131693D
Other languages
German (de)
Publication of DE131693C publication Critical patent/DE131693C/de
Active 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/40—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings with loose spacing bodies between the rollers
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/30—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for axial load mainly
    • 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/34—Rollers; Needles
    • F16C33/36—Rollers; Needles with bearing-surfaces other than cylindrical, e.g. tapered; with grooves in the 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/37—Loose spacing bodies
    • F16C33/3713—Loose spacing bodies with other rolling elements serving as spacing bodies, e.g. the spacing bodies are in rolling contact with the load carrying rolling elements
    • 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
    • F16C33/605—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings with a separate retaining member, e.g. flange, shoulder, guide ring, secured to a race ring, adjacent to the race surface, so as to abut the end of the rolling elements, e.g. rollers, or the cage

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

PATENTSCHRIFTPATENT LETTERING

M 131693 KLASSE 476. M 131693 CLASS 476.

TH. SAÖQBERLICH in HAMBURG-UHLENHORST.TH. SAÖQBERLICH in HAMBURG-UHLENHORST.

Kugelspurlager.Ball bearing.

Patentirt im Deutschen Reiche vom 13. Juli 1901 ab.Patented in the German Empire on July 13, 1901.

Zweck der Erfindung ist, die Kugeln von Kugelspurlagern derart zu führen, dafs sie auch bei grofsen Kräften und Geschwindigkeiten ihre Bahn genau innehalten. Dieses ist für die Lebensfähigkeit eines Lagers durchaus nothwendig und wird durch Flächenführung der Kugeln erreicht.The purpose of the invention is to guide the balls of ball track bearings in such a way that they too pause precisely in their path with great forces and speeds. This is for that The viability of a camp is absolutely necessary and is made possible by the planarization of the Balls reached.

Die Tragkugeln b laufen zwischen zwei Ringen ff, in welche Kugelrinnen eingedreht sind. Die seitliche Führung der Kugeln wird durch zwei bewegliche oder feste Ringe dd bewirkt. Die Führungsflächen c c sind nach Form von Kugeln mit den Radien R und r abgedreht.The supporting balls b run between two rings ff, in which ball grooves are screwed. The lateral guidance of the balls is effected by two movable or fixed rings dd . The guide surfaces cc are turned into the shape of balls with the radii R and r.

Claims (1)

Patent-Anspruch :Patent claim: Kugelspurlager, dadurch gekennzeichnet, dafs die Tragkugeln nach concentrischen Kugelflächen abgeplattet sind und zwischen kugelförmigen Ringflächen geführt werden.Ball track bearing, characterized in that the supporting balls follow concentric spherical surfaces are flattened and are guided between spherical ring surfaces. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT131693D Active DE131693C (en)

Publications (1)

Publication Number Publication Date
DE131693C true DE131693C (en)

Family

ID=400004

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT131693D Active DE131693C (en)

Country Status (1)

Country Link
DE (1) DE131693C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2458711A1 (en) * 1979-06-09 1981-01-02 Fichtel & Sachs Ag Vehicle clutch withdrawal bearing - has race with pockets each accommodating one ball for running against flat surface
DE4334195A1 (en) * 1993-10-07 1994-03-24 Geuer Mann Ernst Radial rolling bearing assembly - has ball discs between inner and outer rings inserted axially and turned to roll on rolling track
WO2010089004A1 (en) * 2009-01-22 2010-08-12 Schaeffler Technologies Gmbh & Co. Kg Axial rolling bearing comprising ball rollers

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2458711A1 (en) * 1979-06-09 1981-01-02 Fichtel & Sachs Ag Vehicle clutch withdrawal bearing - has race with pockets each accommodating one ball for running against flat surface
DE4334195A1 (en) * 1993-10-07 1994-03-24 Geuer Mann Ernst Radial rolling bearing assembly - has ball discs between inner and outer rings inserted axially and turned to roll on rolling track
WO2010089004A1 (en) * 2009-01-22 2010-08-12 Schaeffler Technologies Gmbh & Co. Kg Axial rolling bearing comprising ball rollers

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