Umbrella stick rib arrangement

The umbrella aluminum inner rib (1) is made into a U profile lengthwise to enclose the outer rib (2) and (1) resists both bend and tension. The inner rib is formed (111) in sector (11) for the outer rib (2) end (21) with the tines (112) into the outer rib to consolidate the connection. A transversel...

Full description

Saved in:
Bibliographic Details
Main Authors CHANG, JUNG-JEN, TAIPEH/T'AI-PEI, TW, LIN, CHUNG-KUANG, TAIPEH/T'AI-PEI, TW
Format Patent
LanguageEnglish
German
Published 25.02.1999
Edition6
Subjects
HAND OR TRAVELLING ARTICLES
HUMAN NECESSITIES
LADIES' OR LIKE FANS
UMBRELLAS
WALKING STICKS
Online AccessGet full text

Cover

More Information
Summary:The umbrella aluminum inner rib (1) is made into a U profile lengthwise to enclose the outer rib (2) and (1) resists both bend and tension. The inner rib is formed (111) in sector (11) for the outer rib (2) end (21) with the tines (112) into the outer rib to consolidate the connection. A transversely strapped connector joins the two ribs from between them. The outer end (11) of the inner rib (1) is cross-strapped to pin (12) it pivotally to the tensioner rib (4) and is additionally strapped to enclose the inner end of the outer rib (2). The ribs enter through the central bore of the connector and the connector is traversed by a pin to join both rib ends to it.
Bibliography:Application Number: DE19981020210