FR3032496B1 - DEVICE FOR BLOCKING A FIRST OUTER TUBE AND A SECOND INTERNAL TELESCOPIC TUBE BETWEEN THEM. - Google Patents

DEVICE FOR BLOCKING A FIRST OUTER TUBE AND A SECOND INTERNAL TELESCOPIC TUBE BETWEEN THEM.

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
French (fr)
Other versions
FR3032496A1 (en
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/en
Priority to PCT/IB2016/050668 priority patent/WO2016128887A1/en
Publication of FR3032496A1 publication Critical patent/FR3032496A1/en
Application granted granted Critical
Publication of FR3032496B1 publication Critical patent/FR3032496B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B9/00—Details
    • 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
    • A63C11/221—Ski-sticks telescopic, e.g. for varying the length or for damping shocks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/10—Telescoping systems
    • F16B7/105—Telescoping systems locking in discrete positions, e.g. in extreme extended position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/10—Telescoping systems
    • F16B7/14—Telescoping systems locking in intermediate non-discrete positions
    • F16B7/1418—Telescoping 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
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B9/00—Details
    • A45B2009/005—Shafts
    • A45B2009/007—Shafts of adjustable length, e.g. telescopic shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manipulator (AREA)
  • Joints Allowing Movement (AREA)
  • Mutual Connection Of Rods And Tubes (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.The subject of the invention is a device for blocking a first outer tube T1 and a second inner tube T2 mounted telescopically together, comprising: - lateral traction means LB, - articulation means C1, O2 said lateral traction means between a free position and a locked position, - MV locking means of said lateral traction means in its locked position, - MS locking means: • articulated at a first end of said lateral traction means, • mounted to slide longitudinally relative to the inner tube, such that when said lateral traction means are in the locked position, said locking means exert a lateral force on the inner tube capable of causing the immobilization of the inner and outer tubes.

FR1551050A 2015-02-10 2015-02-10 DEVICE FOR BLOCKING A FIRST OUTER TUBE AND A SECOND INTERNAL TELESCOPIC TUBE BETWEEN THEM. Expired - Fee Related FR3032496B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1551050A FR3032496B1 (en) 2015-02-10 2015-02-10 DEVICE FOR BLOCKING A FIRST OUTER TUBE AND A SECOND INTERNAL TELESCOPIC TUBE BETWEEN THEM.
PCT/IB2016/050668 WO2016128887A1 (en) 2015-02-10 2016-02-09 Device for immobilizing an outer first tube and an inner second tube or a solid rod which are mounted telescopically with respect to one another

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1551050A FR3032496B1 (en) 2015-02-10 2015-02-10 DEVICE FOR BLOCKING A FIRST OUTER TUBE AND A SECOND INTERNAL TELESCOPIC TUBE BETWEEN THEM.

Publications (2)

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

Family

ID=52779932

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1551050A Expired - Fee Related FR3032496B1 (en) 2015-02-10 2015-02-10 DEVICE FOR BLOCKING A FIRST OUTER TUBE AND A SECOND INTERNAL TELESCOPIC TUBE BETWEEN THEM.

Country Status (2)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110548262A (en) * 2019-08-21 2019-12-10 宁海兴达旅游用品有限公司 Automatic telescopic rod stick

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0003117D0 (en) 2000-09-03 2000-09-03 Fast Industriprodukter Hb Device for mutually fixing telescopically displaced elements
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 (en) * 2002-01-09 2003-07-10 Moll System & Funktionsmoebel Gmbh Telescopic device for furniture has operating lever on guide part to move locking bolt between two positions
US6698962B2 (en) 2002-02-13 2004-03-02 Chi Yu Steel Co., Ltd. Joint for a telescoping rod
CH704741B1 (en) * 2008-04-04 2012-10-15 Lekisport Ag Length adjustable floor and clamp it.
CN106478496A (en) 2009-03-27 2017-03-08 阿迪生物科学公司 Dihydropyridine sulfonamide and dihydropyridine sulphamide as mek inhibitor
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 (en) 2016-08-12
WO2016128887A1 (en) 2016-08-18

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