DE4331789A1 - Ball-type sliding bearing with oil lubrication - Google Patents

Ball-type sliding bearing with oil lubrication

Info

Publication number
DE4331789A1
DE4331789A1 DE19934331789 DE4331789A DE4331789A1 DE 4331789 A1 DE4331789 A1 DE 4331789A1 DE 19934331789 DE19934331789 DE 19934331789 DE 4331789 A DE4331789 A DE 4331789A DE 4331789 A1 DE4331789 A1 DE 4331789A1
Authority
DE
Germany
Prior art keywords
ball
sliding bearing
type sliding
outer ring
inner ring
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.)
Withdrawn
Application number
DE19934331789
Other languages
German (de)
Inventor
Martin Seibold
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19934331789 priority Critical patent/DE4331789A1/en
Publication of DE4331789A1 publication Critical patent/DE4331789A1/en
Withdrawn legal-status Critical Current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
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/068—Special features relating to lubrication
    • 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
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0614—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part of the joint being open on two sides
    • 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
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/02—Sliding-contact bearings
    • F16C23/04—Sliding-contact bearings self-adjusting
    • F16C23/043—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings
    • F16C23/045—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings for radial load mainly, e.g. radial spherical plain bearings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

Known sliding bearings make use of plastic and this has a disadvantageous effect as regards length of service life. Other sliding bearings have multi-part sliding surfaces and this leads to high production costs. The new ball-type sliding bearing is intended to eliminate these disadvantages. To produce an inexpensive ball-type sliding bearing with a long life, a one-piece inner ring (1b) is surrounded over a large area by an outer ring (3a pipe section made of brass), leaving an oil gap (2) of about 0.03 mm. This sliding bearing can be fixed in the head of a rod by means of brazing solder (5). The ball-type sliding bearing with oil lubrication operates very smoothly and precisely and, by virtue of the large-area surround (3a), has a long life and is inexpensive to manufacture. The properties of the ball-type sliding bearing make it suitable for various tasks associated with mechanical force/power transmission in models, machines and musical instruments. <IMAGE>

Description

Die Erfindung betrifft ein Kugelgleitlager mit Ölschmierung, wie es z. B. im Modellbau und im Maschinenbau eingesetzt wird. Die nach dem Stand der Technik bekannten Kugelgleitlager z. B. aus der Offenlegungschrift 38 23 084/1988 arbeiten mit einem Kunstharz als Gleitfläche. Des weiteren bekannte Kugelgleitlager wie aus Patentschrift 25 01 849.9/1975 arbeiten mit mehrteiligen metallischen Gleitflächen, die sehr aufwendig und teuer in der Herstellung sind.The invention relates to a ball bearing with oil lubrication, like it z. B. in model making and Mechanical engineering is used. The state of the art known ball bearing z. B. from the published specification 38 23 084/1988 work with one Synthetic resin as a sliding surface. Of other known ball bearing as from a patent 25 01 849.9 / 1975 work with multi-part metallic Sliding surfaces that are very expensive and expensive to manufacture are.

Aufgabe der Erfindung ist, ein Kugelgleitlager herzustellen, welches sehr leichtgängig (mit Ölschmierung), sehr präzise (ca. 0,03 mm Ölspalt) und kostengünstig hergestellt werden kann.The object of the invention is a To manufacture ball bearings, which is very smooth (with oil lubrication), very precise (approx. 0.03 mm oil gap) and manufactured inexpensively can be.

Fig. 1 zeigt eine Darstellung im Schnitt mit Außenring (3a) und Innenring (1a) mit Bohrung. Ölspalt (2). Fig. 1 shows an illustration in section with outer ring ( 3 a) and inner ring ( 1 a) with a bore. Oil gap ( 2 ).

Fig. 2 zeigt eine Darstellung in Draufsicht mit Außenring (3a) und einem Innenring (1b) als Vollkugel. Fig. 2 shows a plan view with the outer ring ( 3 a) and an inner ring ( 1 b) as a solid ball.

Fig. 3 zeigt einen Darstellung im Schnitt mit Außenring (3b) als Schale ausgebildet und einem Innenring (1c, eine Kugel mit Bolzen ohne Gewinde). Fig. 3 shows an illustration in section with an outer ring ( 3 b) formed as a shell and an inner ring ( 1 c, a ball with a bolt without thread).

Fig. 4 zeigt eine Darstellung im Schnitt mit einer möglichen Form eines Stangenkopfes (4) mit eingelötetem Kugelgleitlager nach Anspruch 2 mit einer Vollkugel (1b). Für die Befestigung des Kugelgleitlagers im Stangenkopf sorgt das Lot (5). Fig. 4 shows an illustration in section with a possible shape of a rod head ( 4 ) with soldered ball slide bearing according to claim 2 with a solid ball ( 1 b). The solder ( 5 ) ensures that the ball bearing is secured in the rod head.

Claims (5)

1. Kugelgleitlager, gekennzeichnet durch einen Außenring (3a), einen im Inneren des Außenrings (3a) mit Ölschmierung leicht gleitend angeordneten Innenring (1a) mit ca. 0,03 mm Ölspalt (2), wobei der Außenring aus einem Rohrabschnitt mit bestimmter Länge aus Messing, Neusilber, Bronze, oder einem Metall mit ähnlich guten Gleiteigenschaften, besteht.1. Ball bearings, characterized by an outer ring (3 a), a slightly slidably disposed inside the outer ring (3 a) with oil lubrication inner ring (1 a) with about 0.03 mm oil gap (2), wherein the outer ring of a pipe section with a certain length of brass, nickel silver, bronze, or a metal with similarly good sliding properties. 2. Kugelgleitlager nach Anspruch 1, dadurch gekennzeichnet, daß der Innenring auch als Kugel ohne Bohrung (1b) ausgebildet sein kann.2. Ball plain bearing according to claim 1, characterized in that the inner ring can also be designed as a ball without a bore ( 1 b). 3. Kugelgleitlager nach Anspruch 1, dadurch gekennzeichnet, daß der Innenring auch als Kugel mit Bolzen (1c) (Bolzen auch mit Gewinde) ausgebildet sein kann, wobei der Außenring (3b) auch als Schale ausgebildet sein kann.3. Ball plain bearing according to claim 1, characterized in that the inner ring can also be designed as a ball with a bolt ( 1 c) (bolt also with thread), the outer ring ( 3 b) can also be designed as a shell. 4. Kugelgleitlager nach Anspruch 1, dadurch gekennzeichnet, daß der Innenring aus einer Kugel von 3 mm Durchmesser und größer bestehen kann.4. ball slide bearing according to claim 1, characterized, that the inner ring from a ball 3 mm in diameter and larger can exist. 5. Kugelgleitlager nach Anspruch 1, dadurch gekennzeichnet, daß das Kugelgleitlager durch Kleben, Löten, Einpressen oder eine andere Fügemethode in Stangenköpfe (4) eingesetzt werden kann.5. Ball slide bearing according to claim 1, characterized in that the ball slide bearing can be used by sticking, soldering, pressing or another joining method in rod heads ( 4 ).
DE19934331789 1993-09-18 1993-09-18 Ball-type sliding bearing with oil lubrication Withdrawn DE4331789A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19934331789 DE4331789A1 (en) 1993-09-18 1993-09-18 Ball-type sliding bearing with oil lubrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19934331789 DE4331789A1 (en) 1993-09-18 1993-09-18 Ball-type sliding bearing with oil lubrication

Publications (1)

Publication Number Publication Date
DE4331789A1 true DE4331789A1 (en) 1995-03-23

Family

ID=6498046

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19934331789 Withdrawn DE4331789A1 (en) 1993-09-18 1993-09-18 Ball-type sliding bearing with oil lubrication

Country Status (1)

Country Link
DE (1) DE4331789A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19952796A1 (en) * 1999-11-03 2001-06-13 Bayerische Motoren Werke Ag Ball joint especially for valve lever of internal combustion engine has contact areas of ball socket constructed as hollow spherical sections and, symmetrical to longitudinal axis of lever, extending over angle of 90 degrees
EP2905445A1 (en) * 2014-02-07 2015-08-12 Roller Bearing Company of America, Inc. Turbocharger wastegate actuator high temperature rod end with a spherical bearing and a method for operating the actuator
US20150226111A1 (en) * 2013-10-15 2015-08-13 Roller Bearing Company Of America, Inc. Turbocharger wastegate actuator high temperature rod end with a spherical bearing and a method for operating the actuator

Citations (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE805583C (en) * 1948-10-02 1951-05-25 Duesseldorfer Eisenhuettengese bearings
DE831623C (en) * 1942-11-05 1952-02-14 Heim Company Round rod repository and process for its manufacture
US2626841A (en) * 1945-07-23 1953-01-27 Southwest Products Co Self-aligning bearing
US2681259A (en) * 1952-09-12 1954-06-15 Torrington Co Monoball self-aligning bushing
US2728975A (en) * 1949-12-27 1956-01-03 Potter Lee Russell Method for making two piece rod end bearings
US2759244A (en) * 1949-09-07 1956-08-21 Heim Company Method of making bearing
US2894789A (en) * 1954-08-23 1959-07-14 Southwest Products Co Means and techniques applicable to bearings and rod end bearings
DE1860416U (en) * 1962-05-03 1962-10-18 Skf Kugellagerfabriken Gmbh JOINT BEARING WITHOUT INSERTION GROOVE.
DE1205799B (en) * 1952-12-16 1965-11-25 Lee R Potter Method for producing a self-aligning bearing
DE1245687B (en) * 1953-03-23 1967-07-27 Heim Company Method for producing a bearing clearance
DE1995791U (en) * 1968-08-21 1968-10-31 Skf Kugellagerfabriken Gmbh PROCESS FOR PRODUCING A JOINT BEARING WITH AN ELASTIC SLIDING PLATE INSERT.
DE1538717A1 (en) * 1966-09-07 1970-06-11 Beteiligungs Ag Haustechnik Electric rotary machine
US3748000A (en) * 1970-09-25 1973-07-24 Laing Nikolaus Spherical bearings
US3892448A (en) * 1973-08-10 1975-07-01 Nikolaus Laing Spherical plain bearing
EP0054592A1 (en) * 1980-12-23 1982-06-30 Incom International Inc. Method of manufacturing spherical bearings
DE8221938U1 (en) * 1982-11-18 Helmut Elges Kg, 4800 Bielefeld Flanged spherical bearings
US4483569A (en) * 1981-07-24 1984-11-20 Gulf & Western Manufacturing Company Sealed ball and socket joints capable of disassembly
SU1314158A1 (en) * 1984-08-25 1987-05-30 Ростовский государственный университет им.М.А.Суслова Pivotal spherical bearing
SU1375875A1 (en) * 1986-04-07 1988-02-23 Ростовский научно-исследовательский институт технологии машиностроения Spherical plain bearing
US4765757A (en) * 1987-12-14 1988-08-23 Roller Bearing Company Of America Self-aligning spherical bushing means

Patent Citations (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8221938U1 (en) * 1982-11-18 Helmut Elges Kg, 4800 Bielefeld Flanged spherical bearings
DE831623C (en) * 1942-11-05 1952-02-14 Heim Company Round rod repository and process for its manufacture
US2626841A (en) * 1945-07-23 1953-01-27 Southwest Products Co Self-aligning bearing
DE805583C (en) * 1948-10-02 1951-05-25 Duesseldorfer Eisenhuettengese bearings
US2759244A (en) * 1949-09-07 1956-08-21 Heim Company Method of making bearing
US2728975A (en) * 1949-12-27 1956-01-03 Potter Lee Russell Method for making two piece rod end bearings
US2681259A (en) * 1952-09-12 1954-06-15 Torrington Co Monoball self-aligning bushing
DE1205799B (en) * 1952-12-16 1965-11-25 Lee R Potter Method for producing a self-aligning bearing
DE1245687B (en) * 1953-03-23 1967-07-27 Heim Company Method for producing a bearing clearance
US2894789A (en) * 1954-08-23 1959-07-14 Southwest Products Co Means and techniques applicable to bearings and rod end bearings
DE1860416U (en) * 1962-05-03 1962-10-18 Skf Kugellagerfabriken Gmbh JOINT BEARING WITHOUT INSERTION GROOVE.
DE1538717A1 (en) * 1966-09-07 1970-06-11 Beteiligungs Ag Haustechnik Electric rotary machine
DE1995791U (en) * 1968-08-21 1968-10-31 Skf Kugellagerfabriken Gmbh PROCESS FOR PRODUCING A JOINT BEARING WITH AN ELASTIC SLIDING PLATE INSERT.
US3748000A (en) * 1970-09-25 1973-07-24 Laing Nikolaus Spherical bearings
US3892448A (en) * 1973-08-10 1975-07-01 Nikolaus Laing Spherical plain bearing
EP0054592A1 (en) * 1980-12-23 1982-06-30 Incom International Inc. Method of manufacturing spherical bearings
US4483569A (en) * 1981-07-24 1984-11-20 Gulf & Western Manufacturing Company Sealed ball and socket joints capable of disassembly
SU1314158A1 (en) * 1984-08-25 1987-05-30 Ростовский государственный университет им.М.А.Суслова Pivotal spherical bearing
SU1375875A1 (en) * 1986-04-07 1988-02-23 Ростовский научно-исследовательский институт технологии машиностроения Spherical plain bearing
US4765757A (en) * 1987-12-14 1988-08-23 Roller Bearing Company Of America Self-aligning spherical bushing means

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19952796A1 (en) * 1999-11-03 2001-06-13 Bayerische Motoren Werke Ag Ball joint especially for valve lever of internal combustion engine has contact areas of ball socket constructed as hollow spherical sections and, symmetrical to longitudinal axis of lever, extending over angle of 90 degrees
DE19952796C2 (en) * 1999-11-03 2001-10-04 Bayerische Motoren Werke Ag Ball joint for a power transmission connection
US20150226111A1 (en) * 2013-10-15 2015-08-13 Roller Bearing Company Of America, Inc. Turbocharger wastegate actuator high temperature rod end with a spherical bearing and a method for operating the actuator
US10208658B2 (en) * 2013-10-15 2019-02-19 Roller Bearing Company Of America, Inc. Turbocharger wastegate actuator high temperature rod end with a spherical bearing and a method for operating the actuator
EP2905445A1 (en) * 2014-02-07 2015-08-12 Roller Bearing Company of America, Inc. Turbocharger wastegate actuator high temperature rod end with a spherical bearing and a method for operating the actuator

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8122 Nonbinding interest in granting licenses declared
8139 Disposal/non-payment of the annual fee