DE50009250D1 - Entrance profile made of metal - Google Patents

Entrance profile made of metal

Info

Publication number
DE50009250D1
DE50009250D1 DE50009250T DE50009250T DE50009250D1 DE 50009250 D1 DE50009250 D1 DE 50009250D1 DE 50009250 T DE50009250 T DE 50009250T DE 50009250 T DE50009250 T DE 50009250T DE 50009250 D1 DE50009250 D1 DE 50009250D1
Authority
DE
Germany
Prior art keywords
metal
profile made
entrance profile
profile
entrance
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
DE50009250T
Other languages
German (de)
Inventor
Franz Steggemann
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.)
WIESBROCK BARBARA
Original Assignee
WIESBROCK BARBARA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8070829&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE50009250(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by WIESBROCK BARBARA filed Critical WIESBROCK BARBARA
Priority to DE50009250T priority Critical patent/DE50009250D1/en
Application granted granted Critical
Publication of DE50009250D1 publication Critical patent/DE50009250D1/en
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
    • E06C7/081—Rungs or other treads comprising anti-slip features
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/42—Gratings; Grid-like panels
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02—Stairways; Layouts thereof
    • E04F11/104—Treads
    • E04F11/112—Treads of metal or with an upper layer of metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/06—Flooring or floor layers composed of a number of similar elements of metal, whether or not in combination with other material
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)
  • Road Signs Or Road Markings (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Ladders (AREA)
  • Window Of Vehicle (AREA)
  • Housing For Livestock And Birds (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)

Abstract

The profile is a serrated one with trapezoidal, semicircular, triangular or rectangular shaped serrations (1) formed in the top side of the vertical arm part (6), or in the bend axis (3) between the two arms (6, 7) of the profile.
DE50009250T 1999-03-13 2000-03-08 Entrance profile made of metal Expired - Lifetime DE50009250D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50009250T DE50009250D1 (en) 1999-03-13 2000-03-08 Entrance profile made of metal

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29904654U DE29904654U1 (en) 1999-03-13 1999-03-13 Jagged safety entrance profile
DE50009250T DE50009250D1 (en) 1999-03-13 2000-03-08 Entrance profile made of metal

Publications (1)

Publication Number Publication Date
DE50009250D1 true DE50009250D1 (en) 2005-02-24

Family

ID=8070829

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29904654U Expired - Lifetime DE29904654U1 (en) 1999-03-13 1999-03-13 Jagged safety entrance profile
DE50009250T Expired - Lifetime DE50009250D1 (en) 1999-03-13 2000-03-08 Entrance profile made of metal

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE29904654U Expired - Lifetime DE29904654U1 (en) 1999-03-13 1999-03-13 Jagged safety entrance profile

Country Status (3)

Country Link
EP (1) EP1036892B1 (en)
AT (1) ATE287477T1 (en)
DE (2) DE29904654U1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20005796U1 (en) * 2000-03-29 2001-08-16 Graepel-STUV GmbH, 39615 Seehausen Ladder rung made of metal
KR200228122Y1 (en) * 2001-01-13 2001-06-15 서륭철강주식회사 A ladder
DE20309413U1 (en) * 2003-06-18 2003-09-11 Steggemann, Franz, 48703 Stadtlohn grating
FR2870868A1 (en) * 2004-05-28 2005-12-02 Tolmega Sa Nosing section for use in staircase, has anti-skid perforations placed on fillet between two flanges that are connected on frame when upper wall is grating molded, to define groove for receiving longitudinal edge of staircase carpet
DE202008017563U1 (en) * 2008-09-25 2010-05-06 Lti Metalltechnik Gmbh Sheet metal, process and tool for producing sheet metal
CN101684720B (en) 2008-09-27 2012-06-27 冷鹭浩 Top step structure of simple aluminium ladder
PL2267238T3 (en) * 2009-05-14 2018-04-30 Mea Metal Applications Gmbh Support structure
ITBS20110090A1 (en) * 2011-06-22 2012-12-23 Si Al S R L FALL FOR ANTI-FALL SCALE AND RELATIVE FALL SCALE
ITBS20110091A1 (en) * 2011-06-22 2012-12-23 Si Al S R L FALL SCALE AND RELATIVE PRODUCTION METHOD
CN104005703A (en) 2014-04-15 2014-08-27 厦门大端工业设计有限公司 Spliced metal plate
IT202000015835A1 (en) * 2020-07-01 2022-01-01 Rizzotto Srl LADDER
IT202000015838A1 (en) * 2020-07-01 2022-01-01 Rizzotto Srl STEP FOR LADDERS IN GENERAL
EP4202177A1 (en) * 2021-12-23 2023-06-28 Rizzotto Srl Ladder

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7527838U (en) 1975-12-18 Graepel F Step plate
DE1994497U (en) 1968-04-27 1968-09-26 Allendorfer Stahl STAIR LEVEL.
US3781341A (en) 1971-06-25 1973-12-25 Phillips Petroleum Co Disproportionation of alkali metal salts of aromatic carboxylic acids
US3741341A (en) 1971-07-01 1973-06-26 L Bustin Self cleaning safety step bar
DK171750B1 (en) * 1994-12-07 1997-05-05 Pf Management Aps Platform-type staircase or ladder step
DE29622988U1 (en) * 1996-06-27 1997-10-02 Ernst Sorst + Co. Ges. für Blechverarbeitung mbH, 30165 Hannover Sheet metal kick grate

Also Published As

Publication number Publication date
EP1036892B1 (en) 2005-01-19
EP1036892A3 (en) 2002-01-30
ATE287477T1 (en) 2005-02-15
DE29904654U1 (en) 1999-07-22
EP1036892A2 (en) 2000-09-20

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Legal Events

Date Code Title Description
8363 Opposition against the patent