DE558712C - Liftable and lowerable saddle for bicycles - Google Patents

Liftable and lowerable saddle for bicycles

Info

Publication number
DE558712C
DE558712C DESCH94701D DESC094701D DE558712C DE 558712 C DE558712 C DE 558712C DE SCH94701 D DESCH94701 D DE SCH94701D DE SC094701 D DESC094701 D DE SC094701D DE 558712 C DE558712 C DE 558712C
Authority
DE
Germany
Prior art keywords
saddle
lever
bicycles
lowerable
liftable
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
DESCH94701D
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.)
BRUNO SCHENK
Original Assignee
BRUNO SCHENK
Publication date
Priority to DESCH94701D priority Critical patent/DE558712C/en
Application granted granted Critical
Publication of DE558712C publication Critical patent/DE558712C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K19/00Cycle frames
    • B62K19/30Frame parts shaped to receive other cycle parts or accessories
    • B62K19/36Frame parts shaped to receive other cycle parts or accessories for attaching saddle pillars, e.g. adjustable during ride

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Motorcycle And Bicycle Frame (AREA)

Description

Heb- und senkbarer Sattel für Fahrräder Es sind bereits Vorrichtungen bekannt, die es dem Radfahrer ermöglichen, während des Fahrens den Sattel in der Höhe so zu verstellen, daß er beim plötzlichen Halten in eine für das Auf- und Absteigen bequeme Stellung gebracht und in dieser Stellung gehalten werden kann.Raising and lowering saddle for bicycles There are already devices known, which enable the cyclist to keep the saddle in the Adjust the height so that it is in a position for getting on and off when suddenly stopped can be brought into a comfortable position and held in this position.

Die vorliegende Erfindung bezweckt, eine besondere Ausbildung dieser Vorrichtungen dadurch zu schaffen, daß in einem Führungsschlitz der Sattelstütze ein Hebel schwenkbar und verschiebbar gelagert ist, der sich bei Betätigung eines Bowdenzuges nach oben verschiebt und nach vorn ausschwingt. In den Zeichnungen ist ein Ausführungsbeispiel dargestellt, und zwar zeigt Abb. i #die Anordnung an einem Fahrrad in der Seitenansicht, Abb. z bis q. Einzelheiten vergrößert.The aim of the present invention is a particular embodiment of these To create devices that in a guide slot of the seat post a lever is pivotably and displaceably mounted, which is when a Bowden cable moves upwards and swings out to the front. In the drawings is an embodiment shown, namely Fig. i # shows the arrangement on a Bicycle in side view, fig. Z to q. Enlarged details.

An dem Fahrradrahmen a ist eine Lenkstange b befestigt, während die Sattelstütze c in dem Sattelstützrohr dl verstellbar angebracht ist. Ein. Bowdenzug d ist an der Lenkstange befestigt und dient zum Ausheben des Stützhebels e, der schwenk- und verschiebbar am Sattelstützrohr dl angebracht ist. Durch eine Inanspruchnahme des Bowdenzuges d verschiebt sich der Hebel nach oben und schwingt nach vorn aus. Um den Hebel e nach Loslassen des Bowdenzuges in seine Anfangsstellung zurückzuführen, ist an einem Halter f, der an der waagerechten Sattelstütze nach rückwärts angebracht ist, eine Feder f befestigt, die den Hebel e zurückholt. Eine weitere Feder g innerhalb des Sattelstützrohres a1 gibt dem Fahrer die Möglichkeit, die Sattelstütze so weit sinken zu lassen, daß er im Falle einer Gefahr mit beiden Füßen den Boden berührt und dadurch festen Halt hat, dabei das von anderer Stelle betätigte Bremsen des Rades wirksam unterstützend. In der Stütze c ist ein Führungsschlitz h vorgesehen, der bewirkt, daß der Sattel sich, nicht drehen kann, aber das Auf-und Abwärtsbewegen des Sattels gestattet. Durch den Bolzen i ist der Hebel e am Sattelstützrohr a1, die Sattelstütze c gleichzeitig durchbohrend, befestigt und bietet die Möglichkeit für die Bewegung des Hebels e im Schlitz k.A handlebar b is attached to the bicycle frame a, while the seat post c is adjustably mounted in the seat post dl. A. Bowden cable d is attached to the handlebar and is used to lift out the support lever e, which is attached to the saddle support tube dl so that it can pivot and slide. When the Bowden cable d is used, the lever moves upwards and swings out towards the front. In order to return the lever e to its starting position after releasing the Bowden cable, a spring f is attached to a holder f, which is attached to the horizontal seat post to the rear, which brings the lever e back. Another spring g inside the seat post a1 gives the driver the option of lowering the seat post so that, in the event of danger, he touches the ground with both feet and thus has a firm hold, while braking the bike from another point is effective supportive. A guide slot h is provided in the support c which has the effect that the saddle cannot rotate, but allows the saddle to move up and down. By means of the bolt i, the lever e is attached to the seat post tube a1, piercing the seat post c at the same time, and offers the possibility of moving the lever e in the slot k.

Claims (1)

PATENTANSPRÜCHE-. i. Heb- und senkbarer Sattel für Fahrräder, dadurch gekennzeichnet, daß in einem Führungsschlitz (h) der Sattelstütze (c) ein Hebel (e) schwenkbar und verschiebbar gelagert ist, der bei Betätigung eines Bowdenzuges sich nach oben verschiebt und nach vorn ausschwingt. a. Heb- und senkbarer Sattel nach Anspruch i, dadurch gekennzeichnet, daß an dem Hebel (e) eine Feder (f) angebracht ist, die beim Loslassen des Bowdenzuges den Hebel zurückholt. PATENT CLAIMS-. i. Liftable and lowerable saddle for bicycles, characterized in that a lever (e) is pivotably and displaceably mounted in a guide slot (h) of the seat post (c), which lever moves upwards and swings out forwards when a Bowden cable is actuated. a. A saddle which can be raised and lowered according to claim i, characterized in that a spring (f) is attached to the lever (e) which brings the lever back when the Bowden cable is released.
DESCH94701D Liftable and lowerable saddle for bicycles Expired DE558712C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DESCH94701D DE558712C (en) Liftable and lowerable saddle for bicycles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH94701D DE558712C (en) Liftable and lowerable saddle for bicycles

Publications (1)

Publication Number Publication Date
DE558712C true DE558712C (en) 1932-09-10

Family

ID=7445445

Family Applications (1)

Application Number Title Priority Date Filing Date
DESCH94701D Expired DE558712C (en) Liftable and lowerable saddle for bicycles

Country Status (1)

Country Link
DE (1) DE558712C (en)

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