FR1076639A - ladder, especially ladder supported on sticks - Google Patents

ladder, especially ladder supported on sticks

Info

Publication number
FR1076639A
FR1076639A FR1076639DA FR1076639A FR 1076639 A FR1076639 A FR 1076639A FR 1076639D A FR1076639D A FR 1076639DA FR 1076639 A FR1076639 A FR 1076639A
Authority
FR
France
Prior art keywords
ladder
sticks
supported
ladder supported
especially ladder
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
Application number
Other languages
French (fr)
Inventor
Walther Zarges
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 filed Critical
Application granted granted Critical
Publication of FR1076639A publication Critical patent/FR1076639A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • E06C1/24—Non-hinged free-standing ladders
    • 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
    • E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
    • E06C1/382—Tripod ladders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)
FR1076639D 1952-06-07 1953-05-04 ladder, especially ladder supported on sticks Expired FR1076639A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE312628X 1952-06-07
DE1076639X 1952-06-07

Publications (1)

Publication Number Publication Date
FR1076639A true FR1076639A (en) 1954-10-28

Family

ID=34740340

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1076639D Expired FR1076639A (en) 1952-06-07 1953-05-04 ladder, especially ladder supported on sticks

Country Status (2)

Country Link
CH (1) CH312628A (en)
FR (1) FR1076639A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019243521A1 (en) * 2018-06-20 2019-12-26 Guapo Ventures Bvba Foldable ladder assembly

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5454446A (en) * 1994-03-24 1995-10-03 Zelikovitz; Joseph Freestanding extension ladder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019243521A1 (en) * 2018-06-20 2019-12-26 Guapo Ventures Bvba Foldable ladder assembly

Also Published As

Publication number Publication date
CH312628A (en) 1956-02-15

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