EP1124036A2 - Echelle - Google Patents

Echelle Download PDF

Info

Publication number
EP1124036A2
EP1124036A2 EP01101366A EP01101366A EP1124036A2 EP 1124036 A2 EP1124036 A2 EP 1124036A2 EP 01101366 A EP01101366 A EP 01101366A EP 01101366 A EP01101366 A EP 01101366A EP 1124036 A2 EP1124036 A2 EP 1124036A2
Authority
EP
European Patent Office
Prior art keywords
rung
spar
ladder according
ladder
stop
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.)
Granted
Application number
EP01101366A
Other languages
German (de)
English (en)
Other versions
EP1124036A3 (fr
EP1124036B1 (fr
Inventor
Robert Einsle
Fritz Dietz
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.)
Zarges GmbH
Original Assignee
Zarges GmbH and Co KG
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 Zarges GmbH and Co KG filed Critical Zarges GmbH and Co KG
Publication of EP1124036A2 publication Critical patent/EP1124036A2/fr
Publication of EP1124036A3 publication Critical patent/EP1124036A3/fr
Application granted granted Critical
Publication of EP1124036B1 publication Critical patent/EP1124036B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06CLADDERS
    • E06C7/00Component parts, supporting parts, or accessories
    • E06C7/08Special construction of longitudinal members, or rungs or other treads
    • E06C7/082Connections between rungs or treads and longitudinal members
    • E06C7/085Connections between rungs or treads and longitudinal members achieved by deforming the rung or the stile
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06CLADDERS
    • E06C7/00Component parts, supporting parts, or accessories
    • E06C7/06Securing devices or hooks for parts of extensible ladders

Definitions

  • the conductor 10 points between the spar 12 and rung 14 clamped, auxiliary elements 50 and 52 on, which as a hook or as a guide element for the ladder 10 serve.
  • the auxiliary elements 50 have in the illustrated Embodiment a profile on the shape of Spar wall 36 is adapted so that the anti-rotation of Rung 14 extends indirectly via auxiliary element 50 or 52 results that is clamped between the spar and rung.
  • the bias is not only due to the expansion 46, but in particular also by the flanging 44, which is shown in FIG is ensured.
  • To ensure that there is always sufficient surface pressure, which basically already exists prevented from twisting due to the frictional engagement ensures that between the recessed area 38th on the one hand and the non-notched area 56 of the rung on the other hand, there is a gap in the form of the game 58.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)
  • Inorganic Insulating Materials (AREA)
EP01101366A 2000-02-09 2001-01-22 Echelle Expired - Lifetime EP1124036B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10005598A DE10005598A1 (de) 2000-02-09 2000-02-09 Leiter
DE10005598 2000-02-09

Publications (3)

Publication Number Publication Date
EP1124036A2 true EP1124036A2 (fr) 2001-08-16
EP1124036A3 EP1124036A3 (fr) 2001-11-07
EP1124036B1 EP1124036B1 (fr) 2005-09-14

Family

ID=7630273

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01101366A Expired - Lifetime EP1124036B1 (fr) 2000-02-09 2001-01-22 Echelle

Country Status (5)

Country Link
EP (1) EP1124036B1 (fr)
AT (1) ATE304645T1 (fr)
DE (2) DE10005598A1 (fr)
DK (1) DK1124036T3 (fr)
ES (1) ES2244504T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1162342B1 (fr) * 2000-06-08 2006-12-06 Firma Zarges GmbH & Co. KG Marche ou échelon et échelle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202004002872U1 (de) 2004-02-25 2004-04-29 Zarges Gmbh & Co Kg Leiter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2369411A1 (fr) 1976-10-26 1978-05-26 Mullca Echelle assemblable a partir d'elements standards prefabriques

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1175422A (fr) * 1956-11-03 1959-03-26 Perfectionnements apportés aux échelles
NL144714B (nl) * 1971-10-14 1975-01-15 Metaal En Kunststofindustrie B Werkwijze voor het aan ten minste een hoofdprofiel bevestigen van een koppelprofiel.
FR2356801A1 (fr) * 1976-07-01 1978-01-27 Genries Pierre Nouvel assemblage d'echelons et/ou echelons et marches metalliques sur les montants d'echelles
DE2735592A1 (de) * 1977-08-06 1979-02-15 Friedrich Schneider Stufen- oder sprossenleiter
FR2547254A1 (fr) * 1983-06-13 1984-12-14 Gillet Andre Dispositif formant galerie de toit pour vehicules

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2369411A1 (fr) 1976-10-26 1978-05-26 Mullca Echelle assemblable a partir d'elements standards prefabriques

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1162342B1 (fr) * 2000-06-08 2006-12-06 Firma Zarges GmbH & Co. KG Marche ou échelon et échelle

Also Published As

Publication number Publication date
DK1124036T3 (da) 2005-12-19
ATE304645T1 (de) 2005-09-15
ES2244504T3 (es) 2005-12-16
EP1124036A3 (fr) 2001-11-07
EP1124036B1 (fr) 2005-09-14
DE50107392D1 (de) 2005-10-20
DE10005598A1 (de) 2001-09-13

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