FR3088690B1 - LOCKING SYSTEM FOR A MOVEMENT BETWEEN A HOLLOW PROFILE AND A WALL - Google Patents

LOCKING SYSTEM FOR A MOVEMENT BETWEEN A HOLLOW PROFILE AND A WALL Download PDF

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Publication number
FR3088690B1
FR3088690B1 FR1871623A FR1871623A FR3088690B1 FR 3088690 B1 FR3088690 B1 FR 3088690B1 FR 1871623 A FR1871623 A FR 1871623A FR 1871623 A FR1871623 A FR 1871623A FR 3088690 B1 FR3088690 B1 FR 3088690B1
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FR
France
Prior art keywords
wall
profile
movement
locking system
notch
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.)
Active
Application number
FR1871623A
Other languages
French (fr)
Other versions
FR3088690A1 (en
Inventor
Denis Narelli
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.)
MOB Mondelin SAS
Original Assignee
MOB Mondelin SAS
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 MOB Mondelin SAS filed Critical MOB Mondelin SAS
Priority to FR1871623A priority Critical patent/FR3088690B1/en
Publication of FR3088690A1 publication Critical patent/FR3088690A1/en
Application granted granted Critical
Publication of FR3088690B1 publication Critical patent/FR3088690B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06CLADDERS
    • E06C1/00Ladders in general
    • E06C1/02Ladders in general with rigid longitudinal member or members
    • E06C1/38Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
    • E06C1/387Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders having tip-up steps
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06CLADDERS
    • E06C7/00Component parts, supporting parts, or accessories
    • E06C7/42Ladder feet; Supports therefor
    • E06C7/44Means for mounting ladders on uneven ground
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06CLADDERS
    • E06C1/00Ladders in general
    • E06C1/02Ladders in general with rigid longitudinal member or members
    • E06C1/38Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
    • E06C1/39Ladders having platforms; Ladders changeable into platforms

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)

Abstract

L’invention concerne un système de verrouillage d’un déplacement entre un profilé creux (2) et une paroi (30) présentant au moins une encoche (31), le système de verrouillage étant caractérisé en ce qu’il comprend un élément de verrouillage (4) intégré au profilé (2) et inséré au moins en partie dans celui-ci, et composé, d’une part, d’une poignée (40) et, d’autre part, d’une came (41) apte à pénétrer dans l’encoche (31), l’élément de verrouillage étant monté pivotant par rapport au profilé (2) autour d’un axe de pivotement (60) positionné à l’intérieur du profilé (2), de telle sorte que l’élément de verrouillage est apte à pivoter entre :- une position verrouillée dans laquelle la came (41) pénètre dans l’encoche (31), empêchant ainsi tout déplacement entre le profilé (2) et la paroi (30), et ;- une position déverrouillée, par actionnement de la poignée (40), dans laquelle le profilé (2) et la paroi (30) sont libres de se déplacer l’un par rapport à l’autre. Figure pour l’abrégé : Fig. 3The invention relates to a system for locking a movement between a hollow section (2) and a wall (30) having at least one notch (31), the locking system being characterized in that it comprises a locking element (4) integrated into the profile (2) and inserted at least in part therein, and composed, on the one hand, of a handle (40) and, on the other hand, of a suitable cam (41) to enter the notch (31), the locking element being mounted to pivot relative to the profile (2) about a pivot axis (60) positioned inside the profile (2), so that the locking element is able to pivot between: - a locked position in which the cam (41) enters the notch (31), thus preventing any movement between the profile (2) and the wall (30), and; - An unlocked position, by actuation of the handle (40), in which the profile (2) and the wall (30) are free to move relative to one another. Figure for the abstract: Fig. 3

FR1871623A 2018-11-20 2018-11-20 LOCKING SYSTEM FOR A MOVEMENT BETWEEN A HOLLOW PROFILE AND A WALL Active FR3088690B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1871623A FR3088690B1 (en) 2018-11-20 2018-11-20 LOCKING SYSTEM FOR A MOVEMENT BETWEEN A HOLLOW PROFILE AND A WALL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1871623A FR3088690B1 (en) 2018-11-20 2018-11-20 LOCKING SYSTEM FOR A MOVEMENT BETWEEN A HOLLOW PROFILE AND A WALL

Publications (2)

Publication Number Publication Date
FR3088690A1 FR3088690A1 (en) 2020-05-22
FR3088690B1 true FR3088690B1 (en) 2021-06-18

Family

ID=65763630

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1871623A Active FR3088690B1 (en) 2018-11-20 2018-11-20 LOCKING SYSTEM FOR A MOVEMENT BETWEEN A HOLLOW PROFILE AND A WALL

Country Status (1)

Country Link
FR (1) FR3088690B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5718306A (en) * 1995-12-29 1998-02-17 Baker; Gerald Ladder leveling device
DE19633761C2 (en) * 1996-08-22 1998-07-16 Rauschenberger Metallwaren Gmb Locking joint, especially for multi-purpose ladders
GB2326910A (en) * 1997-07-02 1999-01-06 Chi Pin Lee Clamp seat with positive engagement adjustment
US6551226B1 (en) * 2000-09-28 2003-04-22 Hoist Fitness Systems Adjustment apparatus for exercise machine
FR3038235B1 (en) * 2015-06-30 2017-07-14 Miceli Design DEVICE FOR ADJUSTING THE SPACING OR HEIGHT OF THE AMOUNTS OF GYMNASTIC AGENTS

Also Published As

Publication number Publication date
FR3088690A1 (en) 2020-05-22

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