CH165232A - Rifle. - Google Patents

Rifle.

Info

Publication number
CH165232A
CH165232A CH165232DA CH165232A CH 165232 A CH165232 A CH 165232A CH 165232D A CH165232D A CH 165232DA CH 165232 A CH165232 A CH 165232A
Authority
CH
Switzerland
Prior art keywords
ring
end pieces
angle
axis
another
Prior art date
Application number
Other languages
German (de)
Inventor
Klaiber Carl
Original Assignee
Klaiber Carl
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 Klaiber Carl filed Critical Klaiber Carl
Publication of CH165232A publication Critical patent/CH165232A/en

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
    • F16C33/26—Brasses; Bushes; Linings made from wire coils; made from a number of discs, rings, rods, or other members
    • 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
    • F16C33/08—Attachment of brasses, bushes or linings to the bearing housing
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B31/00—Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dowels (AREA)

Description

  

  Büchse.         Gegenstand    vorliegender Erfindung ist  eine zum     Auskleiden    von Bohrungen aller  Art, wie in Hebeln, Rollen usw. bestimmte  Büchse, die als Lager für Drehkörper, Zapfen  usw. .dienen soll. Diese Büchse besteht aus  einem geschlitzten Ring, wobei der Schlitz  schräg zur     ixe    der     Büchse    geführt ist, und       zwar    vorteilhaft in einer Schraubenlinie und  so, dass die Schlitzwandungen radial verlau  fen. Die aneinander anliegenden Endstücke  des Ringes     sind    nun in der Richtung der  Axe der Büchse versetzt.  



  Zum Auskleiden einer Bohrung wird die  Büchse in letztere eingesetzt; dann werden  durch ein     geeignetes    Werkzeug oder durch  Schläge usw., die aneinanderliegenden End  stücke des Ringes gegeneinander axial ver  schoben. Infolge der schrägen Schlitzfüh  rung tritt eine Keilwirkung ein, der Ring  wird aufgespreizt. Der Winkel, in welchem  der Schlitz verläuft, wird     zweckmässig    so ge  wählt, dass zwischen den Schlitzflächen  Selbsthemmung auftritt. Der Ring     behält,     einmal eingebracht, seine Lage bei.

      In der Zeichnung ist ein Ausführungs  beispiel dargestellt, und zwar zeigt:       Fig.    1 eine Stirnansicht,       Fig.    2 einen Schnitt nach der Linie     A-ss     der     Fig.    1.  



  Die Büchse besteht aus einem Ring 1, der  zum Beispiel aus einem Flacheisen gerollt  ist. Die Stirnseiten des Schlitzes verlaufen  radial und .schräg zur     Axe    des Ringes. Die  beiden Endstücke 2, d sind in der Längsrich  tung     gegeneinander    versetzt. Um die Büchse  in einer Bohrung festzusetzen, werden     nun     die Teile 2, 3 gegeneinander verstellt mit  Hilfe eines geeigneten Werkzeuges, dadurch  gleiten die     Stirnseiten    4, 5 aufeinander und       spreizen    den Ring, so dass dieser an der  Wandung .der Bohrung anliegt. Der Winkel,  in welchem die Wände 4, 5 verlaufen,     wird     so gewählt, dass eine Selbsthemmung eintritt.

    Die Wände 4, 5 verlaufen zu diesem Zweck  radial und liegen dicht aufeinander.  



  Der Ring könnte auch aus Rohrabschnit  ten, die geschlitzt werden, hergestellt werden.  Die Form des Ringes wird so gewählt, -dass      dieser,     in    die Bohrung eingesetzt, genau  zylindrische Innenwandung erhält.



  Rifle. The subject of the present invention is a bushing intended for lining bores of all kinds, such as in levers, rollers, etc., which is intended to serve as a bearing for rotating bodies, journals, etc. This sleeve consists of a slotted ring, the slot being guided obliquely to the axis of the sleeve, advantageously in a helical line and so that the slot walls run radially. The adjacent end pieces of the ring are now offset in the direction of the axis of the sleeve.



  To line a hole, the sleeve is used in the latter; then by a suitable tool or by blows, etc., the abutting end pieces of the ring against each other axially pushed ver. As a result of the inclined slot guide, a wedge effect occurs, the ring is spread open. The angle at which the slot runs is expediently chosen so that self-locking occurs between the slot surfaces. Once inserted, the ring retains its position.

      In the drawing, an exemplary embodiment is shown, namely: FIG. 1 is an end view, FIG. 2 is a section along the line A-ss in FIG. 1.



  The sleeve consists of a ring 1, which is rolled for example from a flat iron. The end faces of the slot run radially and obliquely to the axis of the ring. The two end pieces 2, d are offset from one another in the longitudinal direction. To fix the bushing in a hole, the parts 2, 3 are now adjusted against each other with the help of a suitable tool, thereby sliding the end faces 4, 5 on each other and spread the ring so that it rests against the wall. The angle at which the walls 4, 5 run is chosen so that self-locking occurs.

    The walls 4, 5 run radially for this purpose and lie close together.



  The ring could also be made from pipe sections that are slotted. The shape of the ring is chosen so that it, when inserted into the bore, has an exactly cylindrical inner wall.

Claims (1)

PATENTANSPRUCH: Zum Auskleiden von Bohrungen in He beln, Rollen usw., bestimmte Büchse, be stehend aus einem geschlitzten Ring aus federndem Metall, wobei der Schlitz im Winkel zur Ringaxe läuft, dadurch gekenn zeichnet, dass die aneinander anliegenden Endstücke (3, 2) in der Richtung der Büch- senaxe gegeneinander versetzt sind, derart, dass durch Verschieben der Endstücke gegen einander ein Spreizen des Ringes stattfindet. PATENT CLAIM: For lining bores in levers, rollers, etc., certain bushes, consisting of a slotted ring made of resilient metal, with the slot running at an angle to the ring axis, characterized in that the end pieces (3, 2) resting against each other are offset from one another in the direction of the bushing axis in such a way that the ring spreads apart by moving the end pieces towards one another. UNTERANSPRUCH: Büchse nach Patentanspruch, dadurch ge kennzeichnet, dass der Winkel, in welchem die aufeinanderstossenden, radial gerichteten Flächen (4, 5) verlaufen, so gewählt ist, dass zwischen ihnen Selbsthemmung eintritt. SUBSTANTIAL CLAIM: Bushing according to patent claim, characterized in that the angle at which the radially directed surfaces (4, 5) abut is chosen so that self-locking occurs between them.
CH165232D 1932-12-03 1932-12-03 Rifle. CH165232A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH165232T 1932-12-03

Publications (1)

Publication Number Publication Date
CH165232A true CH165232A (en) 1933-11-15

Family

ID=4418104

Family Applications (1)

Application Number Title Priority Date Filing Date
CH165232D CH165232A (en) 1932-12-03 1932-12-03 Rifle.

Country Status (1)

Country Link
CH (1) CH165232A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE934802C (en) * 1953-03-03 1955-11-03 Kloeckner Humboldt Deutz Ag Bearing loaded on one side
FR2693520A1 (en) * 1992-07-10 1994-01-14 Stephanois Rech Mec Cushion for heavily loaded joints or bearings, with a rolled strip hooped lining.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE934802C (en) * 1953-03-03 1955-11-03 Kloeckner Humboldt Deutz Ag Bearing loaded on one side
FR2693520A1 (en) * 1992-07-10 1994-01-14 Stephanois Rech Mec Cushion for heavily loaded joints or bearings, with a rolled strip hooped lining.
EP0579522A1 (en) * 1992-07-10 1994-01-19 CENTRE STEPHANOIS DE RECHERCHES MECANIQUES HYDROMECANIQUE ET FROTTEMENT Société dite: Bushing for heavily loaded joints or bearings, with a shrink ring made of a rolled blank
US5468071A (en) * 1992-07-10 1995-11-21 Centre Stephanois De Recherches Mecaniques Hydromecanique Et Frottement Bearing shell for heavily loaded bearings with a rolled strip interference or force fit lining

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