FR2990988B1 - Dispositif de stabilisation d'une echelle par des jambes telescopiques - Google Patents

Dispositif de stabilisation d'une echelle par des jambes telescopiques

Info

Publication number
FR2990988B1
FR2990988B1 FR1254904A FR1254904A FR2990988B1 FR 2990988 B1 FR2990988 B1 FR 2990988B1 FR 1254904 A FR1254904 A FR 1254904A FR 1254904 A FR1254904 A FR 1254904A FR 2990988 B1 FR2990988 B1 FR 2990988B1
Authority
FR
France
Prior art keywords
stabilizing
scale
telescopic legs
legs
telescopic
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
FR1254904A
Other languages
English (en)
Other versions
FR2990988A1 (fr
Inventor
Yves Bugy
Marc Debilly
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.)
Aud Innov SAS
Original Assignee
Aud Innov 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 Aud Innov SAS filed Critical Aud Innov SAS
Priority to FR1254904A priority Critical patent/FR2990988B1/fr
Publication of FR2990988A1 publication Critical patent/FR2990988A1/fr
Application granted granted Critical
Publication of FR2990988B1 publication Critical patent/FR2990988B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/14—Ladders capable of standing by themselves
    • E06C1/16—Ladders capable of standing by themselves with hinged struts which rest on the ground
    • E06C1/20—Ladders capable of standing by themselves with hinged struts which rest on the ground with supporting struts formed as poles
    • E06C1/22—Ladders capable of standing by themselves with hinged struts which rest on the ground with supporting struts formed as poles with extensible, e.g. telescopic, ladder parts or struts
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/16—Platforms on, or for use on, ladders, e.g. liftable or lowerable platforms
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/18—Devices for preventing persons from falling
    • E06C7/185—Devices providing a back support to a person on the ladder, e.g. cages
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/42—Ladder feet; Supports therefor
    • E06C7/423—Ladder stabilising struts
    • 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
    • F16B7/04—Clamping or clipping connections
    • F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
    • F16B7/048—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof
    • F16B7/0486—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof forming an abutting connection of at least one tube
    • 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
    • F16B7/22—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using hooks or like elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ladders (AREA)
FR1254904A 2012-05-28 2012-05-28 Dispositif de stabilisation d'une echelle par des jambes telescopiques Active FR2990988B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1254904A FR2990988B1 (fr) 2012-05-28 2012-05-28 Dispositif de stabilisation d'une echelle par des jambes telescopiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1254904A FR2990988B1 (fr) 2012-05-28 2012-05-28 Dispositif de stabilisation d'une echelle par des jambes telescopiques

Publications (2)

Publication Number Publication Date
FR2990988A1 FR2990988A1 (fr) 2013-11-29
FR2990988B1 true FR2990988B1 (fr) 2014-05-23

Family

ID=47002968

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1254904A Active FR2990988B1 (fr) 2012-05-28 2012-05-28 Dispositif de stabilisation d'une echelle par des jambes telescopiques

Country Status (1)

Country Link
FR (1) FR2990988B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3141962A1 (fr) 2022-11-15 2024-05-17 Cdh Group Echelle à poste de travail repliable

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH118909A (de) * 1926-09-01 1927-02-01 Ernst Fischer Leiternstütze.
CA2154392A1 (fr) * 1995-12-01 1997-06-02 Richard Orchowski Marche amovible pour echelle
FR2772422B1 (fr) * 1997-12-12 2000-02-11 France Telecom Dispositif de securisation pour echelle, eventuellement telescopique

Also Published As

Publication number Publication date
FR2990988A1 (fr) 2013-11-29

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