DE102008032076A1 - Walking stick has shank made of compound structure, which has core element, cover element and another cover element opposite to former cover element - Google Patents
Walking stick has shank made of compound structure, which has core element, cover element and another cover element opposite to former cover element Download PDFInfo
- Publication number
- DE102008032076A1 DE102008032076A1 DE200810032076 DE102008032076A DE102008032076A1 DE 102008032076 A1 DE102008032076 A1 DE 102008032076A1 DE 200810032076 DE200810032076 DE 200810032076 DE 102008032076 A DE102008032076 A DE 102008032076A DE 102008032076 A1 DE102008032076 A1 DE 102008032076A1
- Authority
- DE
- Germany
- Prior art keywords
- walking stick
- stick according
- wheel
- cover element
- locking
- 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.)
- Withdrawn
Links
- 241001166076 Diapheromera femorata Species 0.000 title claims abstract description 52
- 150000001875 compounds Chemical group 0.000 title abstract 2
- 239000000463 material Substances 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 17
- 239000010959 steel Substances 0.000 claims description 17
- 239000006260 foam Substances 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 229920006328 Styrofoam Polymers 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 3
- 239000008261 styrofoam Substances 0.000 claims description 3
- 239000004925 Acrylic resin Substances 0.000 claims description 2
- 229920000178 Acrylic resin Polymers 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 2
- 229920006325 Depron Polymers 0.000 claims description 2
- 239000004831 Hot glue Substances 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000004793 Polystyrene Substances 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 239000004917 carbon fiber Substances 0.000 claims description 2
- 239000013013 elastic material Substances 0.000 claims description 2
- 229920006332 epoxy adhesive Polymers 0.000 claims description 2
- 239000003365 glass fiber Substances 0.000 claims description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 2
- 229920002223 polystyrene Polymers 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 239000002023 wood Substances 0.000 claims description 2
- 238000005187 foaming Methods 0.000 claims 1
- 230000001413 cellular effect Effects 0.000 abstract 1
- 239000004794 expanded polystyrene Substances 0.000 abstract 1
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 229920006326 Depron foam Polymers 0.000 description 1
- 241000253999 Phasmatodea Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
- A61H3/04—Wheeled walking aids for patients or disabled persons
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B9/00—Details
- A45B9/04—Ferrules or tips
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
Description
Die vorliegende Erfindung bezieht sich auf einen Gehstock gemäß dem Patentanspruch 1.The The present invention relates to a walking stick according to the Claim 1.
Allgemein bekannte Gehstöcke haben ein Profil mit einem kreisförmigen Querschnitt und bestehen üblicherweise aus Aluminium, Carbon oder einer Carbon-Glasfaser-Mischung. Auf Grund des Profils mit kreisförmigem Querschnitt haben die Gehstöcke umlaufend in Radialrichtung die gleiche Elastizität.Generally known walking sticks have a profile with a circular Cross-section and are usually made of aluminum, carbon or a carbon fiberglass mixture. Due to the profile with circular cross-section, the canes have circumferential in the radial direction, the same elasticity.
Aus
der
Der Erfindung liegt die Aufgabe zugrunde, einen Gehstock mit geringem Gewicht zu schaffen, der gute Gebrauchseigenschaften hat.Of the Invention is based on the object, a walking stick with low To create weight that has good performance characteristics.
Diese Aufgabe wird durch die im Patentanspruch 1 angegebenen Merkmale gelöst.These The object is achieved by the features specified in claim 1 solved.
Erfindungsgemäß wurde ein Gehstock geschaffen, mit einem Schaft aus einer Verbundstruktur, die ein Kernelement, ein erstes Deckelement und ein zweites, dem ersten Deckelement gegenüberliegendes Deckelement umfasst. Das Kernelement besteht aus einem geschlossenzelligen Hartschaum, und das erste Deckelement und das zweite Deckelement bestehen aus einem halbstarren Material mit elastischen Eigenschaften und sind mit dem Kernelement befestigt. Am Schaft ist ein Bodenkontaktelement in Form eines Rades angeordnet. Ein solcherart ausgebildeter Gehstock weist nur ein geringes Gewicht auf und ist auf einfache Weise vom Benutzer verwendbar.According to the invention was created a walking stick, with a shaft made of a composite structure, the one core element, a first cover element and a second, the comprises first cover element opposite cover element. The core element consists of a closed-cell rigid foam, and the first cover element and the second cover element consist of a semi-rigid material with elastic properties and are with attached to the core element. On the shaft is a ground contact element arranged in the form of a wheel. Such a trained walking stick has only a low weight and is in a simple way of User usable.
Weiterbildungen der Erfindung sind in den Unteransprüchen angegeben.further developments The invention are specified in the subclaims.
Die Erfindung wird an Hand der Zeichnungen näher erläutert. Darin zeigen:The The invention will be explained in more detail with reference to the drawings. Show:
Wie
in
Das
Kernelement
Das
erste Deckelement
Das
erste Deckelement
Durch
die Dicke des Kernelements
In
der gezeigten Ausführungsform ist der Schaft
In
weiteren Ausführungsformen kann der Schaft
An
einem dem Boden
Der
Schaft
In
einer anderen Ausführungsform sind der Radkörper
Der
Radkörper
Der
Radkörper
Der
Außenumfangsbereich
Wie
weiter in
Der
erste Seitenschenkel
An
der dem Rad
Wie
in
Eine
Schiebehülse
Die
Funktionsweise des erfindungsgemäßen Gehstocks
wird an Hand von
In
der in
Wenn
der eingestellte Außenumfangsbereich
Soll
statt des Rades
Die
Freilaufvorrichtung besteht in der gezeigten Ausführungsform
aus einem Verriegelungsblech
Die
Funktionsweise des Gehstocks gemäß dieser Ausführungsform
wird an Hand von
Beim
Gehen, wenn der Gehstock in Gehrichtung nach hinten positioniert
wird, drückt der Außenumfangsbereich
Obwohl
nicht im Einzelnen gezeigt, kann diese Ausführungsform
auch mit dem Stahlstift
Abwandlungen und Modifikationen der gezeigten Ausführungsformen sind möglich.modifications and modifications of the embodiments shown are possible.
In einer abgewandelten Ausführungsform ist das Rad als ein Radsegment ausgebildet.In In a modified embodiment, the wheel is as a Wheel segment formed.
In
einer modifizierten Ausführungsform ist der Außenumfangsbereich
Die
Arretiervorrichtung kann von der gezeigten Ausführungsform
abweichen und kann z. B. in Form von Nuten im Radkörper
Die
Freilaufvorrichtung kann anders ausgebildet sein und z. B. im Bereich
der Achse
Mischformen zwischen den beschriebenen Ausführungsformen und deren Modifikationen gehören zum Schutzumfang der vorliegenden Erfindung.mixed forms between the described embodiments and their Modifications are within the scope of the present invention Invention.
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - WO 2006/019303 A1 [0003] WO 2006/019303 A1 [0003]
- - DE 102008025847 [0021, 0035] - DE 102008025847 [0021, 0035]
Claims (32)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200810032076 DE102008032076A1 (en) | 2008-07-08 | 2008-07-08 | Walking stick has shank made of compound structure, which has core element, cover element and another cover element opposite to former cover element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200810032076 DE102008032076A1 (en) | 2008-07-08 | 2008-07-08 | Walking stick has shank made of compound structure, which has core element, cover element and another cover element opposite to former cover element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102008032076A1 true DE102008032076A1 (en) | 2010-01-14 |
Family
ID=41412622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE200810032076 Withdrawn DE102008032076A1 (en) | 2008-07-08 | 2008-07-08 | Walking stick has shank made of compound structure, which has core element, cover element and another cover element opposite to former cover element |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE102008032076A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105380365A (en) * | 2015-12-21 | 2016-03-09 | 河海大学常州校区 | Telescopic labor-saving walking stick |
| ES2678568A1 (en) * | 2016-09-22 | 2018-08-13 | Manuel Muñoz Saiz | Rolling cane or crutch for pedestrians (Machine-translation by Google Translate, not legally binding) |
| CN109498378A (en) * | 2018-11-06 | 2019-03-22 | 丽水市人民医院 | A kind of device for orthopedic postoperative nursing |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006019303A1 (en) | 2004-06-24 | 2006-02-23 | Swix Sport As | A device for changing between two different tips on a pole |
| DE102008025847A1 (en) | 2008-05-29 | 2009-12-03 | Bruno Gruber | Walking stick, has gripping component arranged at shaft with strap retainer formed at shaft, strap connected with retainer, and base component arranged at shaft including different base contact elements along longitudinal direction of stick |
-
2008
- 2008-07-08 DE DE200810032076 patent/DE102008032076A1/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006019303A1 (en) | 2004-06-24 | 2006-02-23 | Swix Sport As | A device for changing between two different tips on a pole |
| DE102008025847A1 (en) | 2008-05-29 | 2009-12-03 | Bruno Gruber | Walking stick, has gripping component arranged at shaft with strap retainer formed at shaft, strap connected with retainer, and base component arranged at shaft including different base contact elements along longitudinal direction of stick |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105380365A (en) * | 2015-12-21 | 2016-03-09 | 河海大学常州校区 | Telescopic labor-saving walking stick |
| ES2678568A1 (en) * | 2016-09-22 | 2018-08-13 | Manuel Muñoz Saiz | Rolling cane or crutch for pedestrians (Machine-translation by Google Translate, not legally binding) |
| CN109498378A (en) * | 2018-11-06 | 2019-03-22 | 丽水市人民医院 | A kind of device for orthopedic postoperative nursing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8122 | Nonbinding interest in granting licenses declared | ||
| 8139 | Disposal/non-payment of the annual fee | ||
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20110201 |