FR2291779A1 - Collapsible ski-stick bending under shock load - prevents injury to falling skier by folding at mid - point - Google Patents

Collapsible ski-stick bending under shock load - prevents injury to falling skier by folding at mid - point

Info

Publication number
FR2291779A1
FR2291779A1 FR7535275A FR7535275A FR2291779A1 FR 2291779 A1 FR2291779 A1 FR 2291779A1 FR 7535275 A FR7535275 A FR 7535275A FR 7535275 A FR7535275 A FR 7535275A FR 2291779 A1 FR2291779 A1 FR 2291779A1
Authority
FR
France
Prior art keywords
cylindrical member
skier
falling
mid
folding
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.)
Granted
Application number
FR7535275A
Other languages
French (fr)
Other versions
FR2291779B3 (en
Inventor
Hans Hinterholzer
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.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from AT931074A external-priority patent/AT334798B/en
Application filed by Individual filed Critical Individual
Publication of FR2291779A1 publication Critical patent/FR2291779A1/en
Application granted granted Critical
Publication of FR2291779B3 publication Critical patent/FR2291779B3/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C11/00—Accessories for skiing or snowboarding
    • A63C11/22—Ski-sticks

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)

Abstract

The ski-stick consists of two tubular members (1) and (2) normally held together by an inner cylindrical member (8). The cylindrical member (8) is held in position by a conical headed bolt (5) which screws into a diaphragm (4) in the lower tube (2). The upper part of the cylindrical member (8) is secured by a tension spring (14) attached to a transverse pin (16) in the upper tube (1). The cylindrical member (10) overlaps the joint (3) between tubes (1) and (2). In the event of the skier falling on the handle (18) the cylindrical member (8) is pushed downwards until its upper surface comes into line with the joint (3) allowing the stick to collapse without causing injury.
FR7535275A 1974-11-20 1975-11-19 Collapsible ski-stick bending under shock load - prevents injury to falling skier by folding at mid - point Granted FR2291779A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT931074A AT334798B (en) 1974-11-20 1974-11-20 SKI POLE
AT520175 1975-07-07

Publications (2)

Publication Number Publication Date
FR2291779A1 true FR2291779A1 (en) 1976-06-18
FR2291779B3 FR2291779B3 (en) 1978-08-18

Family

ID=25601933

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7535275A Granted FR2291779A1 (en) 1974-11-20 1975-11-19 Collapsible ski-stick bending under shock load - prevents injury to falling skier by folding at mid - point

Country Status (5)

Country Link
JP (1) JPS5172539A (en)
CH (1) CH596860A5 (en)
DE (1) DE2551955A1 (en)
FR (1) FR2291779A1 (en)
IT (1) IT1049706B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5614871Y2 (en) * 1976-12-03 1981-04-08
DE20211381U1 (en) * 2002-07-23 2003-12-04 Lenhart, Klaus Collapsible walking or trekking stick, comprising integrated spring supported rope keeping separated parts loosely connected
DE102012104633B4 (en) * 2012-05-30 2017-12-07 Jeh-kun Lah Collapsible stick
AT15670U1 (en) * 2016-08-18 2018-04-15 Thomas Roiser Mag folding cane

Also Published As

Publication number Publication date
FR2291779B3 (en) 1978-08-18
DE2551955A1 (en) 1976-05-26
IT1049706B (en) 1981-02-10
CH596860A5 (en) 1978-03-31
JPS5172539A (en) 1976-06-23

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Legal Events

Date Code Title Description
ST Notification of lapse