EP0131603B1 - Vorrichtung zum herstellen wärmegedämmter verbundprofile für fenster, türen und fassaden - Google Patents

Vorrichtung zum herstellen wärmegedämmter verbundprofile für fenster, türen und fassaden Download PDF

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Publication number
EP0131603B1
EP0131603B1 EP84900497A EP84900497A EP0131603B1 EP 0131603 B1 EP0131603 B1 EP 0131603B1 EP 84900497 A EP84900497 A EP 84900497A EP 84900497 A EP84900497 A EP 84900497A EP 0131603 B1 EP0131603 B1 EP 0131603B1
Authority
EP
European Patent Office
Prior art keywords
roller
rollers
clamping
embossing
hub
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
Application number
EP84900497A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0131603A1 (de
Inventor
Manfred Mühle
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AT84900497T priority Critical patent/ATE31492T1/de
Publication of EP0131603A1 publication Critical patent/EP0131603A1/de
Application granted granted Critical
Publication of EP0131603B1 publication Critical patent/EP0131603B1/de
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
    • B21D47/04—Making rigid structural elements or units, e.g. honeycomb structures composite sheet metal profiles
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation
    • E06B3/273—Frames with special provision for insulation with prefabricated insulating elements held in position by deformation of portions of the metal frame members
    • 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
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53709—Overedge assembling means

Definitions

  • the invention relates to a device for producing thermally insulated composite profiles for windows, doors and facades, the metal profiles of which are to be joined to form the composite profile each have at least one longitudinal groove in which insulating connecting strips are fixed by squeezing rollers on the outside of the connecting strips against the longitudinal grooves at right angles to the profile axis of the metal profiles delimiting holding webs and pressing them with the foot of the connecting strips engaging in the longitudinal grooves, a pinch roller consisting of several embossing disks which have the same outer diameter and are displaceable in the roller plane depending on one another.
  • a known device for the production of composite profiles emerges from DE-B-27 27 060 and US-A-41 88 705.
  • the construction shown there also uses crushing rollers, which are opposed in pairs and are pressed against one another either by means of pneumatic cylinders or by spring force, for pressing the metal profiles to be joined to form a composite profile with the connecting strips. If manufacturing tolerances that cannot be avoided now occur on the metal profiles, the pinch rollers can yield against the force of the cylinders or the compression springs, but with the disadvantage that this results in an uneven pressure distribution on the retaining webs of the two metal profiles. As a result, the press connection between each of the metal profiles with the connecting strips and the strength of the composite profile is impaired.
  • a device for coating pipes in which a band wound around the pipe to be coated is pressed against the pipe by means of two pressure rollers arranged opposite one another.
  • One of these pressure rollers is subdivided into several individual disks of the same diameter, which are floating to each other and can shift depending on one another by means of pressure compensation using hydraulic pistons, a pressure accumulator and the associated connecting lines.
  • the advantage achieved by the invention is that a pinch roller formed from at least two embossing disks that are non-positively displaceable in the roller plane depending on one another and can be adapted to all occurring dimensional deviations of the metal profiles in such a way that on all retaining webs of the metal profiles to be pressed with the connecting strips the same contact pressure is exerted. In this way, quality differences in the composite profiles produced with the device according to the invention are avoided, which was not possible with previous machines. These aspects are of particular importance for the processing of large profile cross-sections, since the manufacturing tolerances increase with the profile width.
  • a manufacturing device which has pairs of opposing pinch rollers 2 on the machine frame 1 and a horizontal guide roller pair 3 acting at right angles to their printing direction.
  • a support arm 4 At the end of a support arm 4 starting from the machine frame 1 there is a support roller 5 connected upstream of the horizontal guide roller pair 3, the height of which can be changed by means of a spindle adjustment 6 for determining the position of the metal profiles 3 and 9 to be joined to form the composite profile 7.
  • the finished composite profile 7 leaving the pinch rollers 2 is drawn off via a roller table 10.
  • FIG. 2 How the device shown in FIG. 1 is constructed in detail is shown in FIG. 2. From this it can be seen that the metal profiles 8 and 9 forming the composite profile 7 are connected to one another via thermally insulating connecting strips 11 by fixing the connecting strips 11 engaging in each case with one foot in longitudinal grooves of the metal profiles 8 and 9 in the longitudinal grooves.
  • the pinch rollers 2a and 2b rotatably mounted on both sides of the profile axis behind a protective hood 12, of which one pinch roller 2b is rotated by a drive motor 13, while the second pinch roller 2a opposite it does not run directly driven.
  • the bearing block 14 of the pinch roller 2a is transverse to the composite profile 7 on the machine frame 1 displaceable so that its distance to the pinch roller 2b can be adjusted by hand or via a spindle, not shown, to the respective dimensions of the metal profiles 8 and 9, which are brought between the horizontally superimposed guide rollers 3a and 3b, of which the upper guide roller 3a is spring-loaded or is resiliently encased.
  • Both preferably hardened squeeze rollers 2a and 2b press on the outer sides of the connecting strips 11 against the longitudinal grooves of the metal profiles 8 and 9 retaining webs 15 to press them with the connecting strips 11.
  • the pinch roller 2a consists of two embossing disks 16 which, according to FIGS. 3 and 4, are non-positively and displaceably supported in the roller plane on the roller hub 17 .
  • the latter is carried out with the aid of tilting stones 18 which are evenly distributed on the circumference of the roller hub 17 and are mounted in radial recesses 19 of the embossing disks 16, a driver pin 20 of the roller hub 17 engaging in one of the embossing disks 16.
  • the pinch rollers 2a and 2b have a control projection 21.
  • the mutual spacing of these control approaches 21 represents the embossing dimension P associated with each composite profile 7, the predetermined size of which is used in each case to determine the position of the displaceable squeezing roller 2a on the machine frame 1. This measure also significantly improves the manufacturing properties of the device described.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Press Drives And Press Lines (AREA)
EP84900497A 1983-01-25 1984-01-16 Vorrichtung zum herstellen wärmegedämmter verbundprofile für fenster, türen und fassaden Expired EP0131603B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84900497T ATE31492T1 (de) 1983-01-25 1984-01-16 Vorrichtung zum herstellen waermegedaemmter verbundprofile fuer fenster, tueren und fassaden.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3302274 1983-01-25
DE19833302274 DE3302274A1 (de) 1983-01-25 1983-01-25 Vorrichtung zum herstellen waermegedaemmter verbundprofile fuer fenster, tueren und fassaden

Publications (2)

Publication Number Publication Date
EP0131603A1 EP0131603A1 (de) 1985-01-23
EP0131603B1 true EP0131603B1 (de) 1987-12-23

Family

ID=6189081

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84900497A Expired EP0131603B1 (de) 1983-01-25 1984-01-16 Vorrichtung zum herstellen wärmegedämmter verbundprofile für fenster, türen und fassaden

Country Status (6)

Country Link
US (1) US4592123A (enrdf_load_stackoverflow)
EP (1) EP0131603B1 (enrdf_load_stackoverflow)
JP (1) JPS60500326A (enrdf_load_stackoverflow)
DE (1) DE3302274A1 (enrdf_load_stackoverflow)
DK (1) DK451084A (enrdf_load_stackoverflow)
WO (1) WO1984002861A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1949982A3 (de) * 2008-05-14 2009-03-25 Hermann Müller AG Walzvorrichtung und Verfahren zum Einrollen von Verbindungsstegen in Profile

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4711372A (en) * 1987-02-02 1987-12-08 Sunbeam Plastics Corporation Tamper indicating closure
US20110119883A1 (en) * 2009-11-24 2011-05-26 Pro-Line Automation Systems Ltd. Machine for connecting metal profiles with plastic strips
CN103009334B (zh) * 2012-12-27 2015-08-19 西南铝业（集团）有限责任公司 一种隔热型材压合机及其压合辊
IT202100019100A1 (it) * 2021-07-20 2023-01-20 Oemme S P A Macchina rullatrice per l'assemblaggio di profilati a taglio termico
CN114713726A (zh) * 2022-03-31 2022-07-08 南通德纳鑫金属门窗有限公司 一种用于生产断桥隔热门窗铝型材的磙压设备
CN118559391B (zh) * 2024-06-24 2024-12-13 山东途顺数控设备有限公司 全数控滚压复合机及复合方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1976148A (en) * 1930-10-30 1934-10-09 Sonntag Xaver Machine for beading over sheet metal flanges
US4194284A (en) * 1975-11-25 1980-03-25 Otto Fuchs Kg Method of making insulated construction element
US4188705A (en) * 1976-06-21 1980-02-19 Ethyl Corporation Thermal barrier stitching apparatus
CA1078591A (en) * 1976-06-21 1980-06-03 James C. Jackson Thermal barrier stitching apparatus
DE2755669C2 (de) * 1977-12-14 1980-01-31 Wieland-Werke Ag, 7900 Ulm Verfahren zur Herstellung eines wärmegedämmten Verbundprofiles und Vorrichtung zur Durchführung des Verfahrens
DE3033309A1 (de) * 1980-09-04 1982-04-22 Rolf Hebben GmbH, 4630 Bochum Vorrichtung zum beschichten von rohren
US4470186A (en) * 1981-05-11 1984-09-11 Knudson Gary Art Reversible seaming apparatus with laterally separable rollers having parallel axes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1949982A3 (de) * 2008-05-14 2009-03-25 Hermann Müller AG Walzvorrichtung und Verfahren zum Einrollen von Verbindungsstegen in Profile

Also Published As

Publication number Publication date
WO1984002861A1 (fr) 1984-08-02
DE3302274A1 (de) 1984-07-26
DE3302274C2 (enrdf_load_stackoverflow) 1989-05-24
JPS60500326A (ja) 1985-03-14
DK451084D0 (da) 1984-09-21
EP0131603A1 (de) 1985-01-23
US4592123A (en) 1986-06-03
DK451084A (da) 1984-09-21

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