GB906105A - Improved method of mounting a journal bearing - Google Patents

Improved method of mounting a journal bearing

Info

Publication number
GB906105A
GB906105A GB5887/59A GB588759A GB906105A GB 906105 A GB906105 A GB 906105A GB 5887/59 A GB5887/59 A GB 5887/59A GB 588759 A GB588759 A GB 588759A GB 906105 A GB906105 A GB 906105A
Authority
GB
United Kingdom
Prior art keywords
journal
bearing
deformed
face
branch
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
GB5887/59A
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.)
Roulements a Aiguilles SA
Original Assignee
Roulements a Aiguilles SA
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
Priority claimed from FR758851A external-priority patent/FR1217643A/en
Application filed by Roulements a Aiguilles SA filed Critical Roulements a Aiguilles SA
Publication of GB906105A publication Critical patent/GB906105A/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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C21/00—Combinations of sliding-contact bearings with ball or roller bearings, for exclusively rotary movement
    • F16C21/005—Combinations of sliding-contact bearings with ball or roller bearings, for exclusively rotary movement the external zone of a bearing with rolling members, e.g. needles, being cup-shaped, with or without a separate thrust-bearing disc or ring, e.g. for universal joints
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B17/00—Connecting constructional elements or machine parts by a part of or on one member entering a hole in the other and involving plastic deformation
    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/067—Fixing them in a housing
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
    • F16D3/38—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another
    • F16D3/382—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another constructional details of other than the intermediate member
    • 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
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/41—Couplings
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
    • F16D3/38—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another
    • F16D3/40—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another with intermediate member provided with two pairs of outwardly-directed trunnions on intersecting axes
    • F16D3/41—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another with intermediate member provided with two pairs of outwardly-directed trunnions on intersecting axes with ball or roller bearings

Abstract

906,105. Supporting and mounting bearings. PITNER, A., and ROULEMENTS A AIGUILLERS S.A. DES. Feb. 20, 1959 [Feb. 21, 1958], No. 5887/59. Class 12 (1). [Also in Group XXIV] In a method of mounting a bearing R, Fig. 4, in the housing 1 of a member P and around a journal T whose axial position relative to the member P must be obtained within a specified tolerance, a supporting face 9 is provided in the member P and is situated a known axial distance from the housing 1, and the bearing, having a face 8, axially abuts an end face 7 of the journal T and, while the journal and member P are maintained in their final relative position, a dish-like member E is deformed so that it is trapped between the supporting face 9 and the bearing R and so holds the latter against the journal T. The member E is made from ductile material and is deformed by a roller &c. 17 so that it extends to the face 9 and serves as an abutment member between the member P and the bearing R. In a modification, Fig. 5, the member E<SP>1</SP> solely abuts the journal T<SP>1</SP> and the bearing 5a holds a seal 21 against a shoulder 21a on the journal T<SP>1</SP>. In another arrangement, the member E has curved ends which are forced open and enter recesses in the member P; alternatively, the member E is castellated or consists of a number of pieces. During the deformation of the member E, the member P and/or the member T are also deformed, e.g. by pressure or heat, in order to provide clearance between the axial abutment faces. In another embodiment, Fig. 9, applied to a Cardan joint, the joint has four journals T incorporating the above method of mounting. Each journal is held in a branch of a fork M<SP>1</SP> or M<SP>2</SP> which corresponds to the member P in Fig. 4 and each branch is temporarily deformed by a lever 30 pivotably mounted at 31 in a recess 32 in a plate 25. The lever 30, having a circular shoulder 33, bears against the branch of the fork, and at the opposite end of the lever a stud 34 is adjusted to engage a cam 35, which being screw-threaded on to a spigot 36 on the plate 25, is screwed inwards to deform the fork-branch. At this stage the member E is deformed by the roller 17, which is applied through an aperture 33a in the lever 30.
GB5887/59A 1958-02-21 1959-02-20 Improved method of mounting a journal bearing Expired GB906105A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR349457X 1958-02-21
FR758851A FR1217643A (en) 1958-02-21 1958-02-21 Improved method of mounting a journal bearing and its applications

Publications (1)

Publication Number Publication Date
GB906105A true GB906105A (en) 1962-09-19

Family

ID=27736137

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5887/59A Expired GB906105A (en) 1958-02-21 1959-02-20 Improved method of mounting a journal bearing

Country Status (2)

Country Link
CH (1) CH349457A (en)
GB (1) GB906105A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3502378A (en) * 1967-04-15 1970-03-24 Schaeffler Ohg Industriewerk Roller bearings with cylindrical rollers
JPS4733532U (en) * 1971-05-17 1972-12-14
JPS4816265U (en) * 1971-07-07 1973-02-23
US4050130A (en) * 1973-08-23 1977-09-27 Nadella Method for mounting a bearing in a universal joint
DE2905683A1 (en) * 1978-02-15 1979-08-23 Toyota Motor Co Ltd BEARING ASSEMBLY
US6280335B1 (en) * 2000-02-01 2001-08-28 American Axle & Manufacturing, Inc. Universal joint

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3502378A (en) * 1967-04-15 1970-03-24 Schaeffler Ohg Industriewerk Roller bearings with cylindrical rollers
JPS4733532U (en) * 1971-05-17 1972-12-14
JPS4816265U (en) * 1971-07-07 1973-02-23
US4050130A (en) * 1973-08-23 1977-09-27 Nadella Method for mounting a bearing in a universal joint
DE2905683A1 (en) * 1978-02-15 1979-08-23 Toyota Motor Co Ltd BEARING ASSEMBLY
US6280335B1 (en) * 2000-02-01 2001-08-28 American Axle & Manufacturing, Inc. Universal joint

Also Published As

Publication number Publication date
CH349457A (en) 1960-10-15

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