EP0653743B1 - Verfahren zur Herstellung eines Isolierelementes - Google Patents
Verfahren zur Herstellung eines Isolierelementes Download PDFInfo
- Publication number
- EP0653743B1 EP0653743B1 EP94111788A EP94111788A EP0653743B1 EP 0653743 B1 EP0653743 B1 EP 0653743B1 EP 94111788 A EP94111788 A EP 94111788A EP 94111788 A EP94111788 A EP 94111788A EP 0653743 B1 EP0653743 B1 EP 0653743B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- layer
- insulating
- protective
- insulating element
- adhesive layer
- 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
Links
Images
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/906—Roll or coil
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/1062—Prior to assembly
- Y10T156/1064—Partial cutting [e.g., grooving or incising]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/1082—Partial cutting bonded sandwich [e.g., grooving or incising]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/14—Layer or component removable to expose adhesive
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/14—Layer or component removable to expose adhesive
- Y10T428/1471—Protective layer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/14—Layer or component removable to expose adhesive
- Y10T428/1476—Release layer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
- Y10T428/24322—Composite web or sheet
Definitions
- the invention relates to a method of manufacture an insulating element, the at least one with an adhesive layer provided insulating layer, the Adhesive layer with a removable protective element layer is covered with the step of providing raw material, that of at least one insulating layer, at least an adhesive layer and one applied thereon Protective element layer exists. Furthermore, the present refers Invention on a manufactured by this method Insulating element.
- Noise isolating elements come in particular in the automotive sector used to attach to the vehicle with a Adhesive layer are provided.
- the adhesive layer provided with a removable protective element, for example can be a protective paper or a protective film.
- a removable protective element for example can be a protective paper or a protective film.
- Such noise insulation elements are for example from the EP-A 0 146 521 or EP-A 0 523 429 are known.
- These previously known Elements or sheets have one or more insulating layers on, an outer surface with an adhesive layer is provided with a removable protective element layer is covered. For gluing the insulating element the protective element layer must be removed at the intended location , although it is usually difficult to get a first one Subtract section of the protective element layer.
- a method with the features is used to solve this problem of claim 1 proposed.
- the method provides that raw material consisting of at least an insulating layer, at least one adhesive layer and a protective element layer applied thereon is made that the protective element layer in some areas Fold away from the insulating layer and the adhesive layer removed will cut the desired shape of the insulating element is, the folded protective element layer only is partially detected and a folded trigger tab is formed and that the folded trigger tab on the cut Insulating element is returned, creating a Pull tab protruding beyond the finished insulating element is formed.
- the trigger tab formed by the inventive method makes it easier to pull off the protective element because the pull tab protrudes beyond the outer contour of the insulating element. With the trigger tab is a sufficiently large grip area for Removal of the protective element provided.
- the protective element layer is advantageously raised in some areas or flipped. This ensures that when punching or cutting the insulating element forming the pull tab Area of the protective element layer is not detected.
- the cutting edge of the insulating element with a small distance to a crease edge the protective element layer is arranged.
- the cutting tools used today is one of these Process management unproblematic. This will continue achieved that a sufficient without great expenditure of material large trigger tab can be provided.
- the insulating element is advantageously a sheet metal or a film for noise isolation. Such insulation elements come in particular used in the automotive sector.
- Fig. 1 shows a plan view of an insulating element 10, which for Noise isolation in motor vehicles is used.
- the Insulating element 10 has an outer contour 11 which corresponds to the respective Application is adapted. Furthermore is on the insulating element 10 a recess 14 is provided.
- the insulating element 10 consists of an insulating layer 15, for example a sheet or a film Noise isolation.
- the top of the insulating layer 15 is with provided with an adhesive layer 16.
- the removable protective element 12 still applied to the adhesive layer 16.
- a trigger tab 13 provided. With the trigger tab 13 provided a sufficiently large grip area, so that in a simple manner the protective element 12 from the adhesive layer 16 can be deducted.
- the raw material has an insulating element layer 15, on which an adhesive layer 16 is applied.
- the adhesive layer 16 has a removable protective element layer 12 provided.
- the protective element layer 12 becomes the desired shape in some areas from the insulating layer 15 or the adhesive layer 16 away. 3, this can be done in that the Protective element layer 12 is raised in some areas. Consequently the protective element layer is approximately in some areas vertically upwards. In this way, a crease edge 17 is formed. In the folded-down area of the protective element layer 12 the adhesive layer 16 is released.
- the protective element layer 12 are completely thrown so that this on the Top of the non-removed areas of the protective element layer 12 rests. In this case, too, there is a crease edge 17 of the protective element layer 12.
- the cutting tool is guided so that the folded Protective element layer 12 is only partially detected.
- the pull tab 13 is folded out of the Position transferred to the position shown in Fig. 1.
- the trigger tab 13 is laterally above the Cutting edge 19 over, so that a sufficiently large grip area provided for removing the protective element 12 becomes.
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Laminated Bodies (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Insulating Of Coils (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4334780A DE4334780C2 (de) | 1993-10-12 | 1993-10-12 | Verfahren zur Herstellung eines Isolierelementes und Isolierelment |
DE4334780 | 1993-10-12 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0653743A2 EP0653743A2 (de) | 1995-05-17 |
EP0653743A3 EP0653743A3 (de) | 1995-11-08 |
EP0653743B1 true EP0653743B1 (de) | 1999-03-31 |
Family
ID=6499978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94111788A Expired - Lifetime EP0653743B1 (de) | 1993-10-12 | 1994-07-28 | Verfahren zur Herstellung eines Isolierelementes |
Country Status (5)
Country | Link |
---|---|
US (1) | US5575879A (da) |
EP (1) | EP0653743B1 (da) |
DE (1) | DE4334780C2 (da) |
DK (1) | DK0653743T3 (da) |
ES (1) | ES2130314T3 (da) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015006038A1 (de) * | 2015-05-08 | 2016-11-10 | Nikolaus Obersteiner | Haftetikett |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8512757U1 (de) * | 1985-04-30 | 1986-08-28 | Lucas Industries P.L.C., Birmingham, West Midlands | Verbundplatte, insbesondere Dämpfungsplatte für Teilbelag-Scheibenbremsen |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2608503A (en) * | 1950-09-16 | 1952-08-26 | Frank J Meyer | Method of making adhesive tapes and adhesive units |
US3488248A (en) * | 1964-12-02 | 1970-01-06 | Johns Manville | Selvage-edge roofing-and-insulation product and method of manufacture |
DE3022461A1 (de) * | 1980-06-14 | 1981-12-24 | Fa. Carl Freudenberg, 6940 Weinheim | Mehrschichtige entdroehnbelagsbahn fuer karosseriebleche |
DE3315271C1 (de) * | 1983-04-27 | 1984-10-31 | Lohmann Gmbh & Co Kg, 5450 Neuwied | Laminatabschnitte mit Abdeckung und Abziehhilfe hierfuer |
EP0146519A3 (en) * | 1983-11-21 | 1985-07-31 | Monsanto Company | Thermoformable laminate structure |
DE3736600A1 (de) * | 1987-10-29 | 1989-05-11 | Dittrich Schluessel Kg | Selbstklebendes geraeuschdaemmungselement |
US4902547A (en) * | 1988-05-13 | 1990-02-20 | Voxcom, Inc. | Reinforcing hang tabs |
DE4123509C2 (de) * | 1991-07-16 | 1993-10-07 | Continental Ag | Elastische Entdröhnbelagsbahn für Wände von schallabgebenden Gehäusen und seine Verwendung |
US5421371A (en) * | 1993-04-19 | 1995-06-06 | Nmc Of North America, Inc. | Multi-layered bonded closure system for foam tubes or profiles |
-
1993
- 1993-10-12 DE DE4334780A patent/DE4334780C2/de not_active Expired - Lifetime
-
1994
- 1994-07-28 DK DK94111788T patent/DK0653743T3/da active
- 1994-07-28 EP EP94111788A patent/EP0653743B1/de not_active Expired - Lifetime
- 1994-07-28 ES ES94111788T patent/ES2130314T3/es not_active Expired - Lifetime
- 1994-10-12 US US08/322,056 patent/US5575879A/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8512757U1 (de) * | 1985-04-30 | 1986-08-28 | Lucas Industries P.L.C., Birmingham, West Midlands | Verbundplatte, insbesondere Dämpfungsplatte für Teilbelag-Scheibenbremsen |
Also Published As
Publication number | Publication date |
---|---|
DE4334780A1 (de) | 1995-04-13 |
EP0653743A2 (de) | 1995-05-17 |
DK0653743T3 (da) | 1999-10-11 |
EP0653743A3 (de) | 1995-11-08 |
US5575879A (en) | 1996-11-19 |
DE4334780C2 (de) | 1995-10-12 |
ES2130314T3 (es) | 1999-07-01 |
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