EP0819816A2 - Elément profilé pour seuil de porte - Google Patents

Elément profilé pour seuil de porte Download PDF

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Publication number
EP0819816A2
EP0819816A2 EP97111512A EP97111512A EP0819816A2 EP 0819816 A2 EP0819816 A2 EP 0819816A2 EP 97111512 A EP97111512 A EP 97111512A EP 97111512 A EP97111512 A EP 97111512A EP 0819816 A2 EP0819816 A2 EP 0819816A2
Authority
EP
European Patent Office
Prior art keywords
cover
metal body
door sill
door
sill profile
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
EP97111512A
Other languages
German (de)
English (en)
Other versions
EP0819816B1 (fr
EP0819816A3 (fr
Inventor
Hans Dieter Niemann
Maik Ahrens
Josef Lenzen
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.)
Niemann Hans-Dieter
Original Assignee
Niemann Hans-Dieter
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 Niemann Hans-Dieter filed Critical Niemann Hans-Dieter
Publication of EP0819816A2 publication Critical patent/EP0819816A2/fr
Publication of EP0819816A3 publication Critical patent/EP0819816A3/fr
Application granted granted Critical
Publication of EP0819816B1 publication Critical patent/EP0819816B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/70Sills; Thresholds
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/70Sills; Thresholds
    • E06B2001/707Thresholds with special provision for insulation

Definitions

  • the invention relates to a door sill profile, with a metal body attached to the bottom, with a this cover on the inside of the door, made of plastic or the like. exists and a longitudinal edge of the metal body with a essentially covers vertical cover strip.
  • a door sill profile with the aforementioned features is known from GB-A-2 158 861.
  • the metal body is one essentially U-shaped, vertically open rail that with screwed to the floor. It becomes vertical from above Plastic existing lid inserted between the U-legs and attached to the bottom screw of the metal body.
  • the lid has a rib-shaped cover strip, with the outside edge of the long side of the metal body is attacked to prevent the ingress of moisture.
  • the cover strip is at a distance from your metal body, so that it is exposed to the outside temperature.
  • There Metal is a good heat conductor, it forms a cold bridge, so that the door sill profile meets the demands for predetermined Thermal insulation does not correspond. Beyond that the attachment of the lid to the metal body via its bottom screw disadvantageous because it occurs as a result the appearance of the door sill profile is impaired and there is a risk that the door sill profile between the attachment points at least in the course of time.
  • DE-U-91 09 719 is a door sill / hollow profile known that made of a plastic lower part and one with this lockable upper part made of metal.
  • This metal top has a lid function and is supported on the inside of the door so that the plastic Lower part of the inside edge of the door made of metal covers the existing top. Adequate thermal insulation however this is not achieved. Even the metal one Lids cannot be removed without risk of damage. A such removal of the cover is necessary, for example, if the fastening screws of the lower part are loosened to correct the fit of the door sill profile.
  • This configuration also has the disadvantage that the low thermal insulation achieved by the known profile only is effective when the seal of the door in the door flap is arranged so that it on the vertical, the metal Cover shielding web rests.
  • the invention is based on the object, a door sill profile with the characteristics mentioned above improve that it is more even over its length Fastening ensures adequate thermal insulation, regardless of the training of those with the door sill profile interacting door seal.
  • the metal body is shielded from the interior.
  • the Cover strip of the lid can be made as long as necessary. she can sit on or in the floor covering, for example be put in.
  • the cover one of the cover strip adjacent locking projection Has It is therefore ensured that entering the Door sill profile does not become one when passing through the door Impairment of the fit of the lid leads.
  • the long edge the metal body is encompassed on both sides, namely by the cover strip on one side and through the locking projection on the other hand, so that is an improved Fit or an improved latching of the lid on the metal body results.
  • pedaling effects that act horizontally therefore can not rely on the seat of the lid impact. It is also important that the lid in the Proximity of the locking projection is supported vertically. Consequently strong vertical loads cannot become one Deformation of the lid or to loosen the fastening of the cover from the metal body.
  • An appropriate design of the door sill profile is it when the long edge of the metal body is a vertical web is on which the locking projection is locked.
  • the vertical Web can be made as thin as it is from stress Justification is permissible, so that the cover strip of the lid and the locking projection arranged closely adjacent are. The result is a compact and therefore stable and Seat-safe design of the door sill profile in the area the cover strip.
  • the door sill profile can be designed so that the metal body has a support web which is anti-parallel to the locking projection having.
  • This support bar is the vertical one Bridge of the metal body parallel and forms one with this Groove in which the locking projection engages. With the support bar the lid is supported near the locking projection and there may also be a displacement of the locking projection to the outside of the door can be prevented, so that the locking connection the locking projection secured with the metal body becomes.
  • the support web is one for vertical Web-facing shape that has the latched Latching projection rests, and that with a locking element of the vertical Web has a slot for the oblique insertion of the locking projection of the lid. This will make the horizontal Support of the locking projection is improved by any horizontal Movement play of the locking projection prevented becomes.
  • the formation is designed so that the Insert the locking projection when assembling the cover cannot be hindered with the metal body.
  • the support web on the cover side is designed as a horizontal screw-in channel.
  • fastening screws be screwed in.
  • these mounting screws e.g. Connected fasteners, which are vertical extending spars or posts can be attached.
  • the door sill profile can be further developed that the support web with a parallel web of the metal body a locking groove on the bottom for locking means of a support profile forms.
  • the support bar therefore not only fulfills the support function in relation to the lid and if necessary a fastening function, if it has a screw-in channel, but also a fastening function for a snap connection with one existing vertically below the metal body Fastening part, e.g. with a support profile that is in the floor built in or available as a frame part with which the Metal body must be connected.
  • the door sill profile can be further developed that the lid is essentially rectangular, with a shorter cover strip covering the long edge and with a longer, a vertically open receiving channel for fastening ledge closing fastening screw heads.
  • the door sill profile is therefore an angle profile, which in simple Way by extrusion in the required cross-sectional shape can be manufactured.
  • the lid also becomes used to cover fasteners used for fastening of the metal body are required.
  • tread bar is corrugated in cross section, results there is a stabilization of the cover or the kick strip forming lid part. At the same time, the tread bar is non-slip educated.
  • the door sill profile be designed that the lid on its outside edge along the door the locking projection has a parallel second locking projection, the is locked in a longitudinal channel of the metal body.
  • the door sill profile can be trained so that on both sides a vertically open receiving channel has a longitudinal one Locking is in place, ensuring a secure fit of the lid on the metal body.
  • this can be designed so that the tread bar of the lid is graduated thick from the inside to the outside is.
  • the gradation can also be used to: that the loads on the cover in the inside edge or angle vertex area result in less cover deformation lead, so that the lid is formed more stable and sits better on the metal body.
  • the invention is illustrated by one in the drawing Exemplary embodiment explained.
  • the drawing shows a cross section through a door sill profile.
  • the door sill profile 10 has a metal body 11 which is designed as a hollow chamber profile.
  • a front part 28 is sloping towards the outside of the door.
  • the metal body has a receiving groove 24 for fastening screw heads, not shown. With the fastening screws
  • Metal body 11 are attached to the floor. It is also possible that it is connected to a support profile 23.
  • This Support profile 23 is shown for example. It serves on the bottom as a base for the metal body 11 and fixed on site. Mushroom-like locking projections or mushroom-like grip profiled locking bars of the support profile 23 as a locking means in locking grooves 22 of the metal body 11.
  • This Locking grooves 22 are formed by vertical webs e.g. from the support web 16 and the parallel web parallel to this 21.
  • the door sill profile 10 is a cover 12 made of plastic.
  • the lid 12 is angular and has a vertical cover strip 13, which forms one angle leg, and a horizontal one Step bar 25, which forms the other angle leg.
  • Above the lid 12 is the door leaf when the door is closed arranged, which has a seal around an air passage between the door leaf and the door sill profile to prevent.
  • the door wing can have a so-called center seal, that could rest on the tread bar 25. Constructive However, it can be more advantageous to have a seal in a wing flap to arrange, the cover strip 13 inside the door lies in parallel. The door leaf is sealed then on the vertical outer surface of the cover strip 13, when the door is closed.
  • the metal body 11 a Forms a thermal bridge, because its longitudinal edge on the inside of the door, which is formed by a vertical web 15 is from the Cover strip 13 disguised.
  • the cover strip 13 is located on the vertical web 15 and can be formed as long be that there is air contact between the inside of the door and the metal body 11 is prevented. From the drawing this prevention, among other things, in that the cover strip 13 is long enough to sit on the support profile 23. If there is no support profile 23, the cover strip 13 at the bottom of the inside of the door cannot illustrated manner be sealed.
  • the metal body has two longitudinal channels 27, 31 and the cover 12 is formed with two locking projections 14, 26.
  • the locking projection 14 is located, as is the longitudinal channel 31 of the metal body 11, near the inside of the door Long edge of the metal body 11, namely in the vicinity of a this longitudinal edge forming vertical web 15.
  • the vertical Web 15 delimits the longitudinal channel 31 on one side, the other side of a support web parallel to the web 16 is formed.
  • This support web 16 is the locking projection 14 of the lid antiparallel when the lid 12 with the metal body 11 is assembled.
  • the vertical The web has a locking element 18 on the longitudinal channel side, namely one Hook by a corresponding hook-shaped locking projection 14 is to be reached.
  • the cover is in the locked position 12 or its tread 25 supported vertically by the support web 16.
  • the support web 16 is designed and arranged in such a way that that it is closely adjacent to the locking projection 14. He has one Formation 17 facing the vertical web 15, which any horizontal play of the locking projection 14 excludes when this is locked.
  • the formation 17 is designed so that it with the locking element 18 of the vertical web 15 one Slit 19 forms.
  • the locking projection 14 inserted with its locking element when the lid is assembled with the metal body 11. For this the lid must be placed at an angle, so that the locking projection at an acute angle to the vertical in the Slot 19 aims.
  • the assembly takes place under less elastic deformation of the components involved, in particular with elastic deformation of the locking projection 14.
  • the support web 16 supports the tread 25 of the lid 12 vertically. He is with a horizontal support surface 16 'trained to the specific surface pressure to keep small, so that its destruction in the support area is avoided. Furthermore, the support web 16 is in the support area designed as a horizontal screw-in channel 20. Fixing screws can be vertical to the display surface be screwed into this screw-in channel 20 and anchor themselves in the ribs 20 '. You can attach from Use connectors for vertical bars or posts.
  • the width of the tread bar 25 results from the Width of the receiving groove 24, which is determined so that the therein head of a fastening screw to be accommodated with a Operating tool can be rotated. Because the tread bar 25 cannot be supported vertically here, it must be sufficiently rigid. This is done by the shown curl. The waves 25 'increase the bending stiffness and secure the slip resistance at the same time.
  • the material thickness must be sufficient. Nevertheless, it can be smaller be as in the area of the support of the tread bar 25 the support bar 16 or in the apex area 12 'of the cover bar 12.
  • the existing wall thicknesses serve primarily Line of improved thermal shielding, but also the Stiffness of the lid 12 in the apex area 12 '.
  • the kick strip 25 is on the outside of the door on both sides of their locking projection 26. Outside of the door there is a mating coupling web 32, while opposite a special support web 33 to support the Kick bar 25 is provided so that the material thickness of the Footboard 25 further reduced in the area of the locking projection 26 can be.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Elevator Door Apparatuses (AREA)
  • Seal Device For Vehicle (AREA)
  • Casings For Electric Apparatus (AREA)
  • Wing Frames And Configurations (AREA)
EP97111512A 1996-07-18 1997-07-08 Elément profilé pour seuil de porte Expired - Lifetime EP0819816B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29612478U DE29612478U1 (de) 1996-07-18 1996-07-18 Türschwellenprofil
DE29612478U 1996-07-18

Publications (3)

Publication Number Publication Date
EP0819816A2 true EP0819816A2 (fr) 1998-01-21
EP0819816A3 EP0819816A3 (fr) 1998-06-17
EP0819816B1 EP0819816B1 (fr) 2001-01-24

Family

ID=8026653

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97111512A Expired - Lifetime EP0819816B1 (fr) 1996-07-18 1997-07-08 Elément profilé pour seuil de porte

Country Status (3)

Country Link
EP (1) EP0819816B1 (fr)
AT (1) ATE198921T1 (fr)
DE (2) DE29612478U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11072969B2 (en) 2018-09-11 2021-07-27 Endura Products, Llc Door sill system, apparatus and methods for a door assembly
US11732525B2 (en) 2021-02-02 2023-08-22 Endura Products, Llc Door sill system, apparatus, and methods for a door assembly

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19814968A1 (de) * 1998-04-03 1999-10-07 Peter Willrich Türschwelle
DE29812589U1 (de) * 1998-07-15 1999-11-25 Niemann, Hans Dieter, 50169 Kerpen Türschwellenprofil
DE29820383U1 (de) 1998-11-14 2000-03-30 Niemann, Hans Dieter, 50169 Kerpen Türschwelle
DE29910291U1 (de) * 1999-06-12 2000-11-02 Niemann, Hans Dieter, 50169 Kerpen Türschwelle
DE19932332C2 (de) * 1999-07-10 2003-10-09 Bautec Sp Zo O Türschwelle mit einem Schwellenkörper
DE19933169A1 (de) * 1999-07-15 2001-01-18 Peter Willrich Türschwellenunterteil
DE29916844U1 (de) * 1999-09-24 2001-02-15 Niemann, Hans Dieter, 50169 Kerpen Türschwelle
DE20204563U1 (de) 2002-03-21 2002-06-27 Schüring GmbH & Co. Fenster-Technologie KG, 53842 Troisdorf Thermisch isolierte Türschwelle
CN101709618B (zh) * 2009-11-06 2011-11-16 浙江瑞明节能门窗有限公司 一种新型的平开门门槛

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3032837A (en) * 1959-12-14 1962-05-08 Ready Hung Door Mfg Company Of Combination door-hung frame with split sill
US3962828A (en) * 1974-08-01 1976-06-15 Combustion Engineering, Inc. Adjustable framing member
US4055917A (en) * 1975-10-14 1977-11-01 Elixir Industries Door and threshhold assembly
EP0003042A1 (fr) * 1978-01-14 1979-07-25 Gretsch-Unitas GmbH Baubeschlagfabrik Profil d'un châssis pour battant coulissant
EP0016958A1 (fr) * 1979-03-28 1980-10-15 Gretsch-Unitas GmbH Baubeschlagfabrik Profilé de cadre pour fenêtre, porte ou analogue
GB2087462A (en) * 1980-11-12 1982-05-26 Lst Corp Inswing Door Bottom and Sill Assembly
DE4310013A1 (de) * 1993-03-27 1994-09-29 Hans Dieter Niemann Türschwellenprofil
US5426894A (en) * 1993-12-03 1995-06-27 Headrick; J. Charles Continuous sidelight sill with adaptable threshold caps
DE29520517U1 (de) * 1995-12-23 1996-02-22 Frey, Harry, 87600 Kaufbeuren Türschwelle

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3032837A (en) * 1959-12-14 1962-05-08 Ready Hung Door Mfg Company Of Combination door-hung frame with split sill
US3962828A (en) * 1974-08-01 1976-06-15 Combustion Engineering, Inc. Adjustable framing member
US4055917A (en) * 1975-10-14 1977-11-01 Elixir Industries Door and threshhold assembly
EP0003042A1 (fr) * 1978-01-14 1979-07-25 Gretsch-Unitas GmbH Baubeschlagfabrik Profil d'un châssis pour battant coulissant
EP0016958A1 (fr) * 1979-03-28 1980-10-15 Gretsch-Unitas GmbH Baubeschlagfabrik Profilé de cadre pour fenêtre, porte ou analogue
GB2087462A (en) * 1980-11-12 1982-05-26 Lst Corp Inswing Door Bottom and Sill Assembly
DE4310013A1 (de) * 1993-03-27 1994-09-29 Hans Dieter Niemann Türschwellenprofil
US5426894A (en) * 1993-12-03 1995-06-27 Headrick; J. Charles Continuous sidelight sill with adaptable threshold caps
DE29520517U1 (de) * 1995-12-23 1996-02-22 Frey, Harry, 87600 Kaufbeuren Türschwelle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11072969B2 (en) 2018-09-11 2021-07-27 Endura Products, Llc Door sill system, apparatus and methods for a door assembly
US11732525B2 (en) 2021-02-02 2023-08-22 Endura Products, Llc Door sill system, apparatus, and methods for a door assembly

Also Published As

Publication number Publication date
DE59702947D1 (de) 2001-03-01
ATE198921T1 (de) 2001-02-15
DE29612478U1 (de) 1997-11-13
EP0819816B1 (fr) 2001-01-24
EP0819816A3 (fr) 1998-06-17

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