FR2635816B1 - Escabeau metallique - Google Patents

Escabeau metallique

Info

Publication number
FR2635816B1
FR2635816B1 FR8811419A FR8811419A FR2635816B1 FR 2635816 B1 FR2635816 B1 FR 2635816B1 FR 8811419 A FR8811419 A FR 8811419A FR 8811419 A FR8811419 A FR 8811419A FR 2635816 B1 FR2635816 B1 FR 2635816B1
Authority
FR
France
Prior art keywords
upright
flanges
notch
free edges
another
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 - Lifetime
Application number
FR8811419A
Other languages
English (en)
Other versions
FR2635816A1 (fr
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 FR8811419A priority Critical patent/FR2635816B1/fr
Priority to AT89420310T priority patent/ATE77128T1/de
Priority to ES198989420310T priority patent/ES2032674T3/es
Priority to DE8989420310T priority patent/DE68901754T2/de
Priority to EP89420310A priority patent/EP0357525B1/fr
Publication of FR2635816A1 publication Critical patent/FR2635816A1/fr
Application granted granted Critical
Publication of FR2635816B1 publication Critical patent/FR2635816B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E06C7/08—Special construction of longitudinal members, or rungs or other treads
    • E06C7/082—Connections between rungs or treads and longitudinal members
    • E06C7/084—Rungs comprising projecting tabs or flanges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Inorganic Insulating Materials (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Steps, Ramps, And Handrails (AREA)
FR8811419A 1988-08-25 1988-08-25 Escabeau metallique Expired - Lifetime FR2635816B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8811419A FR2635816B1 (fr) 1988-08-25 1988-08-25 Escabeau metallique
AT89420310T ATE77128T1 (de) 1988-08-25 1989-08-22 Metallene stehleiter.
ES198989420310T ES2032674T3 (es) 1988-08-25 1989-08-22 Escalera metalica.
DE8989420310T DE68901754T2 (de) 1988-08-25 1989-08-22 Metallene stehleiter.
EP89420310A EP0357525B1 (fr) 1988-08-25 1989-08-22 Escabeau métallique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8811419A FR2635816B1 (fr) 1988-08-25 1988-08-25 Escabeau metallique

Publications (2)

Publication Number Publication Date
FR2635816A1 FR2635816A1 (fr) 1990-03-02
FR2635816B1 true FR2635816B1 (fr) 1994-01-07

Family

ID=9369629

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8811419A Expired - Lifetime FR2635816B1 (fr) 1988-08-25 1988-08-25 Escabeau metallique

Country Status (5)

Country Link
EP (1) EP0357525B1 (fr)
AT (1) ATE77128T1 (fr)
DE (1) DE68901754T2 (fr)
ES (1) ES2032674T3 (fr)
FR (1) FR2635816B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102359345A (zh) * 2011-07-29 2012-02-22 苏州展华纺织有限公司 一种新型人字梯
CN107217979A (zh) * 2017-07-29 2017-09-29 葛滨 一种用于家用电路的维修梯
RU192759U1 (ru) * 2018-06-01 2019-09-30 Догрулар Дыш Тиджарет Аноним Ширкети Лестничная ступенька высокой прочности

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2618427A (en) * 1947-03-27 1952-11-18 Hudmon S Langley Ladder
DE7025208U (de) * 1970-07-04 1970-11-05 Ruschitzka Friedrich Stehleiter insbesondere fuer haushaltszwecke.
US3908795A (en) * 1973-08-15 1975-09-30 Vinyl Fab Ind Safety ladder for above-the-ground swimming pools

Also Published As

Publication number Publication date
DE68901754D1 (de) 1992-07-16
EP0357525A1 (fr) 1990-03-07
DE68901754T2 (de) 1993-01-14
EP0357525B1 (fr) 1992-06-10
ES2032674T3 (es) 1993-02-16
ATE77128T1 (de) 1992-06-15
FR2635816A1 (fr) 1990-03-02

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Legal Events

Date Code Title Description
TP Transmission of property
GC Lien (pledge) constituted