DE3117113A1 - Profile strip consisting of soft/resilient material, such as rubber or plastic - Google Patents
Profile strip consisting of soft/resilient material, such as rubber or plasticInfo
- Publication number
- DE3117113A1 DE3117113A1 DE19813117113 DE3117113A DE3117113A1 DE 3117113 A1 DE3117113 A1 DE 3117113A1 DE 19813117113 DE19813117113 DE 19813117113 DE 3117113 A DE3117113 A DE 3117113A DE 3117113 A1 DE3117113 A1 DE 3117113A1
- Authority
- DE
- Germany
- Prior art keywords
- profile strip
- foot
- strip according
- scaffolding
- channel
- 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
Links
- 239000004033 plastic Substances 0.000 title claims description 4
- 239000012858 resilient material Substances 0.000 title 1
- 239000007779 soft material Substances 0.000 title 1
- 239000000463 material Substances 0.000 claims description 8
- 230000003068 static effect Effects 0.000 claims description 5
- 239000013013 elastic material Substances 0.000 claims description 2
- 238000004080 punching Methods 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 229910052742 iron Inorganic materials 0.000 claims 1
- 239000007769 metal material Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000004873 anchoring Methods 0.000 description 2
- 239000002318 adhesion promoter Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
- E06B7/23—Plastic, sponge rubber, or like strips or tubes
- E06B7/2314—Plastic, sponge rubber, or like strips or tubes characterised by the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J10/00—Sealing arrangements
- B60J10/15—Sealing arrangements characterised by the material
- B60J10/18—Sealing arrangements characterised by the material provided with reinforcements or inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J10/00—Sealing arrangements
- B60J10/80—Sealing arrangements specially adapted for opening panels, e.g. doors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Seal Device For Vehicle (AREA)
- Clamps And Clips (AREA)
Description
H 924/925 16.4.1981 Pom/Sch.H 924/925 April 16, 1981 Pom / Sch.
GEBR. HAPPICH GMBH, D 56oo WUPPERTAL Bundesrepublik DeutschlandGEBR. HAPPICH GMBH, D 56oo WUPPERTAL Federal Republic of Germany
Profilleiste aus weichelastischem Material, wie Gummi oder KunststoffProfile strip made of soft elastic material such as rubber or plastic
Die Erfindung bezieht sich auf eine in eine U-förmige Rinne einzusetzende und diese mit einem Fuß ausfüllende, innerhalb der Rinne lediglich durch Haftreibung gehaltene Profilleiste aus weichelastischem Material, wie Gummi oder Kunststoff.The invention relates to a channel to be inserted into a U-shaped channel and filling it with a foot inside the channel only held by static friction profile strip made of flexible material such as rubber or plastic.
Derartige Profilleisten werden als Türdichtungsprofile od.Such profile strips are od as door sealing profiles.
dgl. an Kraftfahrzeugkarosserien verwendet. Sie bestehen im allgemeinen aus einem etwa rechteckigen Fuß mit einem angesetzten Dichtungsstreifen lippenartigen Querschnittes. Der in die U-förmige Rinne eingezogene Fuß trägt an seinen Seitenflächen Klemmlippen, die beim Eindrücken in die zur Halterung dienenden Aufnahmerinne umgelegt werden und eine gewisse Haftreibung erzielen. Da diese Profilleisten erfahrungsgemäß häufig erheblichen, auf Herausreißen des Fußes gerichteten Kräften unterworfen sind, genügt die lediglich durch das Eindrücken erreichbare Haftreibung nicht. Auch werden durch die Klemmlippen hohe Anforderungen an die Fertigung gestellt.Like. Used on motor vehicle bodies. They generally consist of an approximately rectangular foot with an attached Sealing strip lip-like cross-section. The foot drawn into the U-shaped channel carries on his Side faces clamping lips, which are folded over when pressed into the receiving groove serving for the holder and a achieve a certain static friction. Since experience has shown that these profile strips are often considerable on tearing out the foot are subjected to directed forces, the static friction that can only be achieved by pressing in is not sufficient. Even the clamping lips place high demands on production.
-r-l-r-l
Der Erfindung liegt nun die Aufgabe zugrunde, eine Profilleiste der eingangs genannten Art so zu gestalten, daß eine sichere Verankerung auch in glatten Rinnen erzielt wird und um gleichzeitig die Profilkontur zwecks Verringerung der Anforderungen an die Fertigung zu vereinfachen.The invention is based on the object to design a profile strip of the type mentioned so that a secure anchoring is achieved even in smooth gutters and at the same time the profile contour in order to reduce the Simplify manufacturing requirements.
Diese Aufgabe wird gemäß der Erfindung durch die im Anspruch 1 angegebenen Gestaltungsmerkmale gelöst.This object is achieved according to the invention by the design features specified in claim 1.
Die Erfindung bietet erhebliche Vorteile. Zunächst wird bei der Fertigung weniger Ausschuß produziert, weil die oft schwierig zu extrudierenden Klemmlippen entfallen und die Toleranzen weiter ausgelegt werden können. Die äußerst zuverlässige Verankerung der Profilleiste, insbesondere auch in glatten Aufnahmerinnen ist gewährleistet. Der bisher zu beobachtende negative Effekt, daß sich die Profilleisten um einen gewissen Betrag aus der Rinne ziehen lassen, bevor die Klemmlippen voll wirksam werden, tritt nun nicht mehr auf. Auch wird die Montage wesentlich vereinfacht, da die Profilleiste lose in die Rinne eingelegt wird und nicht, wie bei den herkömmlichen Profilleisten mit Klemmlippen üblich, die mit Übermaß gefertigte Profilleiste bzw. deren Fuß in die Rinne gequetscht werden muß. Es können Profilleisten in extrem schmalen Rinnen befestigt werden und die nach dem Erfindungsprinzip gefertigten Profilleisten bieten die Möglichkeit zu maschineller Montage.The invention offers considerable advantages. First of all, less scrap is produced during production, because that is often the case Clamping lips that are difficult to extrude are eliminated and the tolerances can be further interpreted. The extremely reliable anchoring of the profile strip, especially in smooth receiving gutters, is guaranteed. The so far too observed negative effect that the profile strips can be pulled out of the channel by a certain amount before the clamping lips are fully effective now no longer occurs. The assembly is also significantly simplified because the Profile strip is loosely inserted into the channel and not, as is usual with conventional profile strips with clamping lips, the oversized profile strip or its foot must be squeezed into the channel. It can profile strips be attached in extremely narrow channels and the profile strips manufactured according to the invention offer the Machine assembly possible.
Vorteilhafte Ausgestaltungen und zweckmäßige Weiterbildungen der Erfindung sind in den Unteransprüchen gekennzeichnet. 30Advantageous refinements and expedient developments of the invention are characterized in the subclaims. 30th
Auf der Zeichnung ist die Erfindung in einem Ausführungsbeispiel dargestellt, und zwar zeigen Fig. 1 eine in eine U-förmige Rinne lose eingelegteIn the drawing, the invention is shown in one embodiment, namely show 1 shows a loosely inserted into a U-shaped channel
Profilleiste,Profile strip,
Fig. 2 die Profilleiste nach Fig. 1 im montierten ZustandFIG. 2 shows the profile strip according to FIG. 1 in the assembled state
Fig. 3 die Profilleiste nach Fig. 1 und 2 mit eingerastetem Gerüstband, wobei die Rinne zur Verdeutlichung der Erfindung weggelassen wurde.Fig. 3 shows the profile strip according to FIGS. 1 and 2 with locked Scaffolding tape, the channel being omitted to illustrate the invention.
Die aus Gummi od.dgl. hergestellte, mit ihrem Fuß 1 in einer Rinne 2 der Kraftfahrzeugkarosserie 1o lediglich durch Haftreibung gehaltene Profilleiste besitzt einen Abdichtstreifen 3, welcher im Querschnitt lippenartig verjüngt und gebogen ist.The rubber or the like. manufactured, with their foot 1 in a channel 2 of the motor vehicle body 1o only Profile strip held by static friction has a sealing strip 3 which tapers lip-like in cross section and is curved.
Im Fuß 1 ist ein durchlaufendes Gerüstband 4 eingelagert, welches einen verdickten Kopfteil 5 und einen widerhakenförmig abgewinkelten Fußteil 6 aufweist. Das Gerüstband 4 ist nur im Bereich des verdickten Kopfteils 5 mit der Profilleiste fest verbunden, wozu der Kopfteil 5 mit Ausstanzungen 7 od.dgl. versehen ist, die vom Profilleistenmaterial durchdrungen sind. Das Gerüstband 4 kann auch mit einem bereichsweise aufgebrachten Haftvermittler versehen sein. Das Gerüstband 4 ist bis auf den fest mit dem Profilleistenmaterial verbundenen Kopfteil 5 lose in einer durchlaufenden Hohlkammer 8 im Fuß 1 geführt. Der freie Endbereich der Hohlkammer 8 weist eine öffnungserweiterung 9 auf.In the foot 1, a continuous scaffolding band 4 is embedded, which has a thickened head part 5 and a barb-shaped Has angled foot part 6. The scaffolding tape 4 is only in the area of the thickened head part 5 with the Profile strip firmly connected, including the head part 5 with punchings 7 or the like. is provided by the profile strip material are penetrated. The scaffolding tape 4 can also be provided with an adhesion promoter applied in certain areas be. The scaffolding tape 4 is up to the solid with the profile strip material connected head part 5 loosely guided in a continuous hollow chamber 8 in foot 1. The free end area the hollow chamber 8 has a widened opening 9.
Wie die Zeichnung (Fig. 1) zeigt, ist der Fuß 1 dünner als die Breite der Rinne 2 und um ein vom geforderten Klemmwert abhängiges Maß langer als die Rinnentiefe gefertigt. In den glatten Fuß 1 wird bei der Extrusion das nur im oberen Bereich mit der Profilleiste verbundene Gerüstband 4 eingefahren, damit ein Ausweichen des Profilleistenmaterials über diesen Punkt hinaus verhindert wird.As the drawing (Fig. 1) shows, the foot 1 is thinner than the width of the channel 2 and by one of the required clamping value dependent dimension made longer than the channel depth. In the smooth foot 1, this is only done in the upper part of the extrusion Area connected to the profile strip scaffolding tape 4 retracted so that the profile strip material can evade beyond this point is prevented.
Bei der Montage wird nun die fertig konfektionierte Profilleiste lose in die Rinne 2 eingelegt und sodann mit einer Rolle od.dgl. gegen den Rinnengrund gedrückt. Bei diesem Vorgang verschiebt sich das Gerüstband 4 im Leistenprofil, bis der widerhakenförmig abgewinkelte Fußteil 6 in die ö.ffnungserweiterung 9 einrastet. Gleichzeitig wird dasDuring assembly, the pre-assembled profile strip is now loosely inserted into the channel 2 and then with a Role or the like. pressed against the bottom of the channel. During this process, the scaffolding tape 4 moves in the strip profile, until the barb-shaped angled foot part 6 engages in the opening extension 9. At the same time that will
-A- S-A- S
überschüssige Profilleistenmaterial gegen die Rinnenwände gequetscht, so daß der Fuß 1 durch den Anpreßdruck verriegelt wird.excess profile strip material against the channel walls squeezed so that the foot 1 is locked by the contact pressure.
LeerseiteBlank page
Claims (7)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813117113 DE3117113A1 (en) | 1981-04-30 | 1981-04-30 | Profile strip consisting of soft/resilient material, such as rubber or plastic |
| IT04819/82A IT1158214B (en) | 1981-04-30 | 1982-04-27 | PROFILE STRIP IN ELASTIC-FLEXIBLE MATERIAL, SUCH AS RUBBER OR SYNTHETIC MATERIAL |
| FR8207427A FR2504874B1 (en) | 1981-04-30 | 1982-04-29 | STRIP PROFILED IN SOFT ELASTIC MATERIAL, IN PARTICULAR FOR BODIES OF MOTOR VEHICLES |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813117113 DE3117113A1 (en) | 1981-04-30 | 1981-04-30 | Profile strip consisting of soft/resilient material, such as rubber or plastic |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3117113A1 true DE3117113A1 (en) | 1982-11-18 |
| DE3117113C2 DE3117113C2 (en) | 1987-11-05 |
Family
ID=6131148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19813117113 Granted DE3117113A1 (en) | 1981-04-30 | 1981-04-30 | Profile strip consisting of soft/resilient material, such as rubber or plastic |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE3117113A1 (en) |
| FR (1) | FR2504874B1 (en) |
| IT (1) | IT1158214B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6186579B1 (en) * | 1998-03-12 | 2001-02-13 | Daimlerchrysler Ag | Body section for a motor vehicle body |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1733921U (en) * | 1956-09-11 | 1956-11-15 | Happich Gmbh Gebr | RUBBER PROFILE STRIP. |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8112802U1 (en) * | 1981-09-24 | Gebr. Happich Gmbh, 5600 Wuppertal | Profile strip made of soft elastic material such as rubber or plastic | |
| DE610791C (en) * | 1935-03-16 | Edgar Purgold | Sealing strip made of flexible material to be inserted into a groove in a door or window frame | |
| US2938249A (en) * | 1956-11-05 | 1960-05-31 | Gen Motors Corp | Weather strip assembly |
| DE1254848B (en) * | 1959-05-08 | 1967-11-23 | Herbert Ender | Profile strips to be inserted into an expansion joint with an umbrella-like cover part |
| DE2930826C2 (en) * | 1979-07-30 | 1981-12-17 | Karl Kässbohrer Fahrzeugwerke GmbH, 7900 Ulm | Sealing strip arrangement for the side walls of trucks |
-
1981
- 1981-04-30 DE DE19813117113 patent/DE3117113A1/en active Granted
-
1982
- 1982-04-27 IT IT04819/82A patent/IT1158214B/en active
- 1982-04-29 FR FR8207427A patent/FR2504874B1/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1733921U (en) * | 1956-09-11 | 1956-11-15 | Happich Gmbh Gebr | RUBBER PROFILE STRIP. |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6186579B1 (en) * | 1998-03-12 | 2001-02-13 | Daimlerchrysler Ag | Body section for a motor vehicle body |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2504874A1 (en) | 1982-11-05 |
| IT8204819A0 (en) | 1982-04-27 |
| DE3117113C2 (en) | 1987-11-05 |
| FR2504874B1 (en) | 1986-10-24 |
| IT1158214B (en) | 1987-02-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |