DE2734680A1 - Safety ski binding - has adjustable heel clamp which allows heel location for downhill skiing or walking - Google Patents
Safety ski binding - has adjustable heel clamp which allows heel location for downhill skiing or walkingInfo
- Publication number
- DE2734680A1 DE2734680A1 DE19772734680 DE2734680A DE2734680A1 DE 2734680 A1 DE2734680 A1 DE 2734680A1 DE 19772734680 DE19772734680 DE 19772734680 DE 2734680 A DE2734680 A DE 2734680A DE 2734680 A1 DE2734680 A1 DE 2734680A1
- Authority
- DE
- Germany
- Prior art keywords
- heel
- holder
- heel holder
- spring
- reversible
- 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.)
- Ceased
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C9/00—Ski bindings
- A63C9/08—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings
- A63C9/0807—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings for both towing and downhill skiing
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C9/00—Ski bindings
- A63C9/08—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings
- A63C9/0805—Adjustment of the toe or heel holders; Indicators therefor
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C9/00—Ski bindings
- A63C9/08—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings
- A63C9/084—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with heel hold-downs, e.g. swingable
- A63C9/0841—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with heel hold-downs, e.g. swingable with a single jaw
- A63C9/0842—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with heel hold-downs, e.g. swingable with a single jaw the jaw pivoting on the body or base about a transverse axis
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C9/00—Ski bindings
- A63C9/08—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings
- A63C9/084—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with heel hold-downs, e.g. swingable
- A63C9/0846—Details of the release or step-in mechanism
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
Description
Ustellbare Absatzhalterung Adjustable heel holder
Patentbeschreibung Bei der vorliegenden Erfindung handelt es sibh ur eine von Piste auf Tour usstellbare Fersenautosatik. Keines der bisherigen Erzeugnisse erfüllt alle F>o r d e r u n g e n, die an an eine solche Automatik stellen ruß 1.) Keine Platte akk oder den Schuh vor Ski abhebende Gestelle. Patent Description The present invention is sibh Just a heel automation that can be used from the piste on tour. None of the previous products fulfills all the requirements that such an automatic system put on soot 1.) No plate batteries or racks lifting the boot in front of the ski.
2.) Usstellbflkeit sit einer Griff und ohne den Schuh aus der Bindung herausnehmen zu müssen.2.) Ability to use a grip and without the boot from the binding to have to take out.
3.) Feinste Anpassung des Fersenzuges an die jeweilige Gangart durch eine "Gangschaltung": Also ganz lockerer Absatzzug für den Aufstieg, lockerer Absatzzug für den Banglauf, mittlerer Absatzzug für welliges Gelände und Hangüberquerung, starker Absatzzug für leichte Abfahrt und ganz starker Absatzzug für schwere Abfahrt.3.) Finest adjustment of the heel pull to the respective gait a "gear shift": So a very relaxed sales train for the ascent, relaxed sales train for the Banglauf, medium heel pull for undulating terrain and crossing slopes, strong sales force for easy descent and very strong sales force for difficult descent.
4.) Getrennte Einstellung der Bewegungskräfte an der Feder und der Auslösehärte am Absatzhalter.4.) Separate adjustment of the movement forces on the spring and the Release hardness on the heel holder.
Diese A u f g a b e 1 ö s t 5 r n erfindungsgesäß as besten durch ein den menschlichen Giedmaßen nachgebildetes nach hinten ausladendes Kniegelenk: mit Unterschenkel, Oberschenkel samt Rasterbogen und einem Absatzhalter. Diese Gruppe bildet die äußere Mechanlk. Diese, die innere Mechanik, und das ZusamMenspiel beider Mechaniken soll an Hand der beiliegenden Z e i c h n u n g verständlich genacht werden.This output 1 ö s t 5 r n according to the invention as best a knee joint projecting backwards, modeled on the human limb: with lower leg, thigh with grid arch and a heel holder. This group forms the outer mechanism. These, the internal mechanics, and the interaction of both Mechanics should be made understandable on the basis of the enclosed drawing will.
Durch ein Kniegelenk (k) sit Unterschenkel (us) und Oberschenkel (os) wird mittels einer federgespannten Banduslenkeinrichtung der Absatzhalter (ah) in die wippende Skistiefelabsatzrille gedrückt.The lower leg (us) and thigh (os) sit through a knee joint (k) the heel holder (ah) in the rocking ski boot heel groove pressed.
Durch eine Umstelleinrichtung (ur) und eine Grobrasterung (gr) kann dabei eine Art Gangschaltung ermöglicht werden.With a changeover device (ur) and a coarse screen (gr) a kind of gear shift is made possible.
Is einzelnen sind folgende Eigenheiten und Vorteile für die Erfindung kennzeichnend: Das Kniegelenk ermöglicht kinesatisch das einwandfreie Mitgehen des Absatzhalters Mit den auf- und abwärts etwa bogenförmig schwingenden Skistiefelabsatz. Innerhalb der Gelenkanordnung sorgt eine Feder (f), wobei eine Druckfeder samt Zugstift (zs) günstiger ist, durch ein über einen Umlenker (ul) gespanntes Kunststoffband (b) für die kraftschlüssige, über beide Schenkel gehende, Niederhaltung des Absatzhalters (ah) . Eine Bandbefestigung (bb) hinten auf der Unterschenkel erMöglicht die Rückführung des Bandes auf den Unterschenkel und erteilt ihm dauernd ein anhebendes Moient, was für die einwandfreie inner in die Rille drückende Kinematik" besonders wichtig ist (damit die Absatshalternase nieials aus der Rille herausrutschen kann). Der Unterschenkel wird zweckmäßigerweise vorne offen gehalten und in der Mitte ausgespart, um Platz zu lassen für einen Uslenksockel beziehungsweise einen Zugfederhalter. Der Oberschenkel erhält auf der hinteren Seite eine Aussparung, um durch diese hindurch die Feder auf Funktionshärte nachzustellen. Eine auf des Oberschenkel sitzende Grobrasterreihe (gr) sowie einf iit des Griff (g) und Schnepper (s) betätigbarer Usateller (ur) ergeben bei ihrer Verschiebung nach vorn ein inner stärkeres ilerabziehen des Absatzhalters zur und ermöglichen so eine Art Gangschaltung. Durch eine den äußeren Uoständen entsprechende Sicherheitseinrichtung ao Absatzhalter Mittels Abstandsschraube zum Schuh und einer Feder zur Nasenkippverstellung kann die Auslösehärte eingestellt werden.The following peculiarities and advantages are characteristic of the invention: The knee joint enables the heel holder to go along kinesatically with the ski boot heel swinging up and down in an approximately arcuate manner. Inside the joint arrangement, a spring (f), whereby a compression spring including tension pin (zs) is more economical, by means of a plastic band (b) stretched over a deflector (ul) for the force-fit, hold-down of the heel holder (ah) over both legs. A strap attachment (bb) on the back of the lower leg enables the strap to be returned to the lower leg and gives it a constant lifting moient, which is particularly important for the proper internal kinematics that press into the groove (so that the keeper nose can never slip out of the groove) The lower leg is expediently kept open at the front and cut out in the middle to leave space for a steering base or a tension spring holder. The thigh has a cutout on the rear side through which the spring can be adjusted for functional hardness. One on the thigh Coarse grid row (gr) as well as the insert of the handle (g) and snapper (s) operable Usateller (ur) result in a stronger inner pulling of the heel holder to the front when they are moved forward and thus enable a kind of gear shift. The release hardness can be adjusted by means of a safety device, ao heel holder, corresponding to the outer stalls, by means of a spacer screw to the shoe and a spring for adjusting the nose tilt.
Die bisher geschilderte usstellbare Absatzhalterung ist jedoch nur ein Ausführungsbeispiel. Ähnliche Ausführungen sowie Koibinationen und Variationen obengenannten Mechanikteile beruhen auf derselben Grundgedanken und gehören deshalb ebenfalls zur Erfindung.The so far described usable heel holder is only an embodiment. Similar designs as well as combinations and variations The above-mentioned mechanical parts are based on the same basic idea and therefore belong also to the invention.
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772734680 DE2734680A1 (en) | 1977-08-01 | 1977-08-01 | Safety ski binding - has adjustable heel clamp which allows heel location for downhill skiing or walking |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772734680 DE2734680A1 (en) | 1977-08-01 | 1977-08-01 | Safety ski binding - has adjustable heel clamp which allows heel location for downhill skiing or walking |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2734680A1 true DE2734680A1 (en) | 1979-02-15 |
Family
ID=6015391
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19772734680 Ceased DE2734680A1 (en) | 1977-08-01 | 1977-08-01 | Safety ski binding - has adjustable heel clamp which allows heel location for downhill skiing or walking |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2734680A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0059310A1 (en) * | 1981-03-02 | 1982-09-08 | Heinrich Wunder GmbH & Co. KG | Ski binding for cross-country skis with a retaining spring |
-
1977
- 1977-08-01 DE DE19772734680 patent/DE2734680A1/en not_active Ceased
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0059310A1 (en) * | 1981-03-02 | 1982-09-08 | Heinrich Wunder GmbH & Co. KG | Ski binding for cross-country skis with a retaining spring |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OD | Request for examination | ||
8131 | Rejection |