DE504878C - Kinking device for garden, market and exhibition umbrellas - Google Patents

Kinking device for garden, market and exhibition umbrellas

Info

Publication number
DE504878C
DE504878C DEG74561D DEG0074561D DE504878C DE 504878 C DE504878 C DE 504878C DE G74561 D DEG74561 D DE G74561D DE G0074561 D DEG0074561 D DE G0074561D DE 504878 C DE504878 C DE 504878C
Authority
DE
Germany
Prior art keywords
umbrellas
exhibition
garden
market
kinking device
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
DEG74561D
Other languages
German (de)
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.)
GRUEKO PATENTSCHIRM VERTRIEB G
Original Assignee
GRUEKO PATENTSCHIRM VERTRIEB G
Publication date
Priority to DEG74561D priority Critical patent/DE504878C/en
Application granted granted Critical
Publication of DE504878C publication Critical patent/DE504878C/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B17/00—Tiltable umbrellas

Landscapes

  • Walking Sticks, Umbrellas, And Fans (AREA)

Description

Die Erfindung betrifft eine Knickvorrichtung für Garten-, Markt- und Ausstellungsschirme. Bei tragbaren Schirmen ist es bekannt, die Schirmsäule einzuknicken und in Schutzlage durch besondere Einrichtungen festzustellen.The invention relates to a folding device for garden, market and exhibition umbrellas. In the case of portable umbrellas, it is known Buckle the umbrella column and put it in a protective position using special devices ascertain.

Gemäß der Erfindung ist an der Knickstelle der beiden Schirmsäulenteile eine Schraubenspindel mit Handrad angeordnet, die in zuAccording to the invention, a screw spindle is at the kink of the two umbrella column parts with handwheel arranged in to

ίο Hebelarmen verlängerten Gelenkschellen angreift, zwecks Einstellung und gleichzeitiger Feststellung des oberen Schirmsäulenteiles. Durch diese Anordnung wird es möglich, die Einstellung trotz der Schwere des Schirmdaches ohne großen Kraftaufwand vorzunehmen. Auch wird dadurch eine besondere Feststellvorrichtung erspart, weil die Selbsthemmung der Spindel die Stellung des Schirmdaches in jeder Lage sichert.ίο attacking lever arms extended joint clamps, for the purpose of setting and simultaneous fixing of the upper part of the umbrella column. This arrangement makes it possible to adjust the setting despite the weight of the canopy without much effort. It also becomes a special one Locking device saves, because the self-locking of the spindle changes the position of the Canopy secures in every position.

Die Zeichnung zeigt in den Abb. 1 bis 3 ein Ausführungsbeispiel der Erfindung bei Schirmsäulen aus Stahlrohr.The drawing shows an embodiment of the invention in Figs. 1 to 3 Umbrella columns made of tubular steel.

Bei dem dargestellten Ausführungsbeispiel sind die beiden Teile 1 und 2 der Schirmsäule durch ein Gelenk 3 miteinander verbunden, das durch zwei hebelartig ausladende Schellen 4 und 5 aus Flacheisen gebildet wird, die die Form nach Abb. 3 besitzen. In dem geschlossenen Bügel 6 der oberen Schelle ist eine Mutter 7 mit Gewinde eingesetzt, die mit zwei Zapfen 8 in der Schelle drehbar gelagert ist. Auch die untere Schelle 5 trägt eine Mutter 9 ohne Gewinde, die lediglich als Führung für eine Spindel 10 dient. Die beiden Schellen sind mit dem Standrohr des Schirmes verschweißt.In the illustrated embodiment, the two parts 1 and 2 of the umbrella column connected by a joint 3, which is formed by two lever-like projecting clamps 4 and 5 made of flat iron, which have the shape according to Fig. 3. In the closed bracket 6 of the upper clamp is a nut 7 with thread is used, which is rotatably mounted with two pins 8 in the clamp is. The lower clamp 5 carries a nut 9 without thread, which is only as Guide for a spindle 10 is used. The two clamps are connected to the standpipe of the Welded umbrella.

Die Wirkung der Knickvorrichtung ist nun derartig, daß durch Drehen des Handrades 11 die Spindel sich in der Mutter/ dreht. Dadurch werden die beiden Schellen auseinandergedrückt oder zusammengezogen. Hierdurch wird die Knickung des Schirmes bewirkt bzw. der gerade Zustand wieder hergestellt. The action of the buckling device is now such that by turning the handwheel 11 the spindle turns in the nut /. Through this the two clamps are pushed apart or pulled together. This causes the screen to buckle or the current state is restored.

Claims (2)

Patentansprüche:Patent claims: ι. Knickvorrichtung für Garten-, Markt- und Ausstellungsschirme, dadurch gekennzeichnet, daß an der Knickstelle der beiden Schirmsäulenteile (1, 2) eine Schraubenspindel (10) mit Handrad (11) angeordnet ist, die in zu Hebelarmen (6) verlängerten Gelenkschellen (4, 5) angreift, zwecks Einstellung und gleichzeitiger Feststellung des oberen Schirmsäulenteiles. ι. Kinking device for garden, market and exhibition umbrellas, characterized in that, that at the kink of the two umbrella column parts (1, 2) a screw spindle (10) is arranged with a handwheel (11) which is extended in to lever arms (6) Joint clamps (4, 5) engages, for the purpose of setting and simultaneous fixing of the upper part of the umbrella column. 2. Knickvorrichtung nach Anspruch 1, gekennzeichnet durch in den Gelenkschellen in Zapfen (8) drehbar gelagerte Gewinde- bzw. Führungsmuttern (7, 9).2. Buckling device according to claim 1, characterized by in the joint clamps threaded nuts or guide nuts (7, 9) rotatably mounted in pin (8).
DEG74561D Kinking device for garden, market and exhibition umbrellas Expired DE504878C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEG74561D DE504878C (en) Kinking device for garden, market and exhibition umbrellas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG74561D DE504878C (en) Kinking device for garden, market and exhibition umbrellas

Publications (1)

Publication Number Publication Date
DE504878C true DE504878C (en) 1930-08-08

Family

ID=7135797

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG74561D Expired DE504878C (en) Kinking device for garden, market and exhibition umbrellas

Country Status (1)

Country Link
DE (1) DE504878C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19642297A1 (en) * 1996-09-11 1998-05-07 Klaus Lenhart Stick, such as ski stick, hiking stick or the like
DE29913403U1 (en) * 1999-07-31 2000-12-14 Lenhart Klaus Stick, like ski stick, hiking stick or the like.
US6644328B1 (en) 1998-11-18 2003-11-11 Klaus Lenhart Stick similar to a ski stick or walking stick

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19642297A1 (en) * 1996-09-11 1998-05-07 Klaus Lenhart Stick, such as ski stick, hiking stick or the like
DE19642297C2 (en) * 1996-09-11 1998-08-06 Klaus Lenhart Stick, such as ski stick, hiking stick or the like
US6142527A (en) * 1996-09-11 2000-11-07 Lenhart; Klaus Ski or walking stick with adjustable handle
US6644328B1 (en) 1998-11-18 2003-11-11 Klaus Lenhart Stick similar to a ski stick or walking stick
DE29913403U1 (en) * 1999-07-31 2000-12-14 Lenhart Klaus Stick, like ski stick, hiking stick or the like.

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