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Original SEEGER ® Original SEEGER ® - Brd. Klee A/S

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Berechnung der Seeger-Ring-Verbindung<br />

Calculation of Seeger-Ring assemblies<br />

Calculs de montage pour segments d‘arrêt Seeger<br />

7.<br />

Beispiel:<br />

Gesucht:<br />

Tragfähigkeit der Nut des Seeger-<br />

Ringes A 20 bei Werkstoff St 50<br />

(R e ’ = 270 N/mm 2 ) Bundlängen-<br />

Verhältnis n/t = 2<br />

F N = F N<br />

R e <br />

200<br />

F N aus Maßliste 10 = 5,0 kN<br />

p aus Bild 2 = 0,65<br />

F N ’ = 4,4 kN (ohne Sicherheit)<br />

p<br />

Example:<br />

Sought:<br />

load bearing capacity of the groove of<br />

Seeger ring A 20 consisting of material<br />

St 50 (R e ’ = 270 N/mm 2 ) shoulder length<br />

ratio n/t = 2<br />

F N = F N<br />

R e <br />

200<br />

F N from data chart 10 = 5,0 kN<br />

p from figure 2 = 0,65<br />

F N ’ = 4,4 kN (no safety factor)<br />

p<br />

Exemple:<br />

Résultat cherché:<br />

Capacité de charge de la gorge du<br />

segment Seeger A20 avec la matière St<br />

50 (R e ’ = 270 N/mm 2 ), rapport n/t = 2<br />

F N = F N<br />

R e <br />

200<br />

F N indiqué dans la table dimensionnelle<br />

10 = 5,0 kN<br />

p dans la figure 2 = 0,65<br />

F N ’ = 4,4 kN (sans marge de sécurité)<br />

p<br />

Tragfähigkeit des Seeger-Ringes F R<br />

und F Rg<br />

Man unterscheidet zwei Belastungsfälle:<br />

Load bearing capacity F R and F Rg of<br />

the Seeger ring<br />

Two load cases are distinguished:<br />

Capacité de charge du Segment<br />

d'arrêt Seeger F R et F Rg<br />

On distingue deux cas:<br />

Scharfkantige Anlage<br />

sharp-edged face<br />

Appui a angle vif<br />

Anlage mit Kantenabstand (Rundung, Fase) g<br />

Face with edged spacing (radiased or chamfered) g<br />

Appui avec distance entre bords (arrondi, chanfrein) g<br />

Bild 3<br />

Figure 3<br />

Figure 3<br />

Bild 4<br />

Figure 4<br />

Figure 4<br />

· K<br />

F R = (N)<br />

h · S<br />

· K<br />

F Rg = (N)<br />

(g + 0,05) · S<br />

121

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