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FR3032496B1 - Dispositif pour le blocage d'un premier tube exterieur et d'un deuxieme tube interieur montes telescopiques entre eux. - Google Patents

Dispositif pour le blocage d'un premier tube exterieur et d'un deuxieme tube interieur montes telescopiques entre eux.

Info

Publication number
FR3032496B1
FR3032496B1 FR1551050A FR1551050A FR3032496B1 FR 3032496 B1 FR3032496 B1 FR 3032496B1 FR 1551050 A FR1551050 A FR 1551050A FR 1551050 A FR1551050 A FR 1551050A FR 3032496 B1 FR3032496 B1 FR 3032496B1
Authority
FR
France
Prior art keywords
tube
blocking
lateral traction
traction means
locked position
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 - Fee Related
Application number
FR1551050A
Other languages
English (en)
Other versions
FR3032496A1 (fr
Inventor
Monestrol Georges 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.)
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
Application filed by Individual filed Critical Individual
Priority to FR1551050A priority Critical patent/FR3032496B1/fr
Priority to PCT/IB2016/050668 priority patent/WO2016128887A1/fr
Publication of FR3032496A1 publication Critical patent/FR3032496A1/fr
Application granted granted Critical
Publication of FR3032496B1 publication Critical patent/FR3032496B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45BWALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B9/00Details
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63CSKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C11/00Accessories for skiing or snowboarding
    • A63C11/22Ski-sticks
    • A63C11/221Ski-sticks telescopic, e.g. for varying the length or for damping shocks
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/10Telescoping systems
    • F16B7/105Telescoping systems locking in discrete positions, e.g. in extreme extended position
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/10Telescoping systems
    • F16B7/14Telescoping systems locking in intermediate non-discrete positions
    • F16B7/1418Telescoping systems locking in intermediate non-discrete positions with a clamping collar or two split clamping rings tightened by a screw or a cammed latch member
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45BWALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B9/00Details
    • A45B2009/005Shafts
    • A45B2009/007Shafts of adjustable length, e.g. telescopic shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints Allowing Movement (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Manipulator (AREA)

Abstract

L'invention a pour objet un dispositif pour le blocage d'un premier tube extérieur T1 et d'un deuxième tube intérieur T2 montés télescopiques entre eux, comprenant : - des moyens de traction latérale LB, - des moyens d'articulation C1, O2 desdits moyens de traction latérale entre une position libre et une position verrouillée, - des moyens de verrouillage MV desdits moyens de traction latérale dans sa position verrouillée, - des moyens de blocage MS : • articulés à une première extrémité desdits moyens de traction latérale, • montés longitudinalement coulissant relativement au tube intérieur, de telle façon que lorsque lesdits moyens de traction latérale sont en position verrouillée, lesdits moyens de blocage exercent un effort latéral sur le tube intérieur susceptible de provoquer l'immobilisation des tubes intérieur et extérieur.
FR1551050A 2015-02-10 2015-02-10 Dispositif pour le blocage d'un premier tube exterieur et d'un deuxieme tube interieur montes telescopiques entre eux. Expired - Fee Related FR3032496B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1551050A FR3032496B1 (fr) 2015-02-10 2015-02-10 Dispositif pour le blocage d'un premier tube exterieur et d'un deuxieme tube interieur montes telescopiques entre eux.
PCT/IB2016/050668 WO2016128887A1 (fr) 2015-02-10 2016-02-09 Dispositif pour le blocage d'un premier tube exterieur et d'un deuxieme tube interieur ou d'une tige pleine montes telescopique entre eux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1551050A FR3032496B1 (fr) 2015-02-10 2015-02-10 Dispositif pour le blocage d'un premier tube exterieur et d'un deuxieme tube interieur montes telescopiques entre eux.

Publications (2)

Publication Number Publication Date
FR3032496A1 FR3032496A1 (fr) 2016-08-12
FR3032496B1 true FR3032496B1 (fr) 2017-08-18

Family

ID=52779932

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1551050A Expired - Fee Related FR3032496B1 (fr) 2015-02-10 2015-02-10 Dispositif pour le blocage d'un premier tube exterieur et d'un deuxieme tube interieur montes telescopiques entre eux.

Country Status (2)

Country Link
FR (1) FR3032496B1 (fr)
WO (1) WO2016128887A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110548262B (zh) * 2019-08-21 2024-07-26 宁海兴达旅游用品有限公司 一种自动伸缩杆杖

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0003117D0 (sv) 2000-09-03 2000-09-03 Fast Industriprodukter Hb Anordning för inbördes fixering av i varandra teleskopiskt förskjutna element
US20010027802A1 (en) * 2001-02-24 2001-10-11 Mcgrath Thomas Francis Walking aid
US20020185581A1 (en) * 2001-06-11 2002-12-12 Trask Brian C. Bicycle seat elevation adjuster
DE10201111A1 (de) * 2002-01-09 2003-07-10 Moll System & Funktionsmoebel Gmbh Teleskopeinrichtung, insbesondere für den Möbelbau
US6698962B2 (en) 2002-02-13 2004-03-02 Chi Yu Steel Co., Ltd. Joint for a telescoping rod
CH704741B1 (de) * 2008-04-04 2012-10-15 Lekisport Ag Längenverstellbarer Stock und Klemmvorrichtung dafür.
JP5844727B2 (ja) 2009-03-27 2016-01-20 アルデア バイオサイエンシズ,インコーポレイティド Mek阻害剤としてのジヒドロピリジンスルホンアミド及びジヒドロピリジンスルファミド
US8388254B2 (en) * 2010-10-28 2013-03-05 Taiwan Bike Rack Co., Ltd. Adjustable positioning structure of a shaft member

Also Published As

Publication number Publication date
FR3032496A1 (fr) 2016-08-12
WO2016128887A1 (fr) 2016-08-18

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