EP0339620A1 - Method for making stop cross tapes on slide fasteners - Google Patents
Method for making stop cross tapes on slide fasteners Download PDFInfo
- Publication number
- EP0339620A1 EP0339620A1 EP89107578A EP89107578A EP0339620A1 EP 0339620 A1 EP0339620 A1 EP 0339620A1 EP 89107578 A EP89107578 A EP 89107578A EP 89107578 A EP89107578 A EP 89107578A EP 0339620 A1 EP0339620 A1 EP 0339620A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- zipper
- slide fastener
- tapes
- plate strips
- plate
- 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
Images
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/24—Details
- A44B19/32—Means for making slide fasteners gas or watertight
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/24—Details
- A44B19/36—Means for permanently uniting the stringers at the end; Means for stopping movement of slider at the end
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/42—Making by processes not fully provided for in one other class, e.g. B21D53/50, B21F45/18, B22D17/16, B29D5/00
- A44B19/60—Applying end stops upon stringer tapes
Definitions
- the invention relates to a method for producing crossbars according to the preamble of claim 1.
- the strength of the crossbar can be multiplied by folding the plate strips one or more times before folding by 90 o according to claim 2.
- the one-piece fabric plate (1) which is coated on both sides with rubber, is cut in the direction of the arrow (2a, b), namely to form the two plate strips (3a, b) and the cutting lines (4a, b ) or (5a, b).
- the plate strips (3a, b) are folded around the fold lines (6a, b; 7a, b) in accordance with process stage B.
- FIG. 2 shows the side of the end connection of a finished zipper which is opposite the chain and which consists of the two carrying straps (8a, b), the fastener elements (9a, b) and the folded plate strips (3a, b) which form the crossbar of the zipper, consists.
- the plate strips (3a, b) are fastened in accordance with process stage C parallel to the zipper chain directly next to the band fold (10).
Landscapes
- Slide Fasteners (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Forging (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Making Paper Articles (AREA)
- Details Of Garments (AREA)
Abstract
Description
Die Erfindung betrifft ein Verfahren zum Herstellen von Querzugriegeln gemäß Oberbegriff des Anspruchs 1.The invention relates to a method for producing crossbars according to the preamble of claim 1.
Derartige Reißverschlüsse sind bekannt (DE-A-21 49 320, DE-C-22 62 836). Bisher mußte der Querzugriegel als Einzelteil in einem aufwendigen Verfahren an die Enddichtung eingebaut werden.Such zippers are known (DE-A-21 49 320, DE-C-22 62 836). So far, the crossbar had to be installed as a single part in a complex process on the end seal.
Durch das erfindungsgemäße Verfahren gemäß Kennzeichen des Anspruchs 1 wird das Herstellen derartiger Reißverschlüsse wesentlich vereinfacht. Die besonderen Vorteile sind:
- 1) Der Fertigungsaufwand für die Herstellung des Querzugriegels ist wegen des geringeren Materialverbrauchs und Reduzierung der Anzahl von Einzelteilen wesentlich geringer gegenüber bekannten Ausführungen.
- 2) Durch die Herstellung aus einem Stück mit der Gewebeplatte wird eine geringere Bauhöhe und eine bessere Flexibilität im Querzugriegelbereich gegenüber bekannten Ausführungen erreicht.
- 3) Eine sichere Positionierung ist gewährleistet.
- 1) Because of the lower material consumption and reduction in the number of individual parts, the manufacturing outlay for the production of the crossbar is significantly lower than in known designs.
- 2) Due to the production from one piece with the fabric plate, a lower overall height and better flexibility in the crossbar area is achieved compared to known designs.
- 3) Safe positioning is guaranteed.
Darüber hinaus kann die Festigkeit des Querzugriegels durch ein- oder mehrmaliges Umlegen der Plattenstreifen vor dem Falten um 90o gemäß Anspruch 2 vervielfacht werden.In addition, the strength of the crossbar can be multiplied by folding the plate strips one or more times before folding by 90 o according to claim 2.
Anhand schematischer Zeichnungen wird nun das erfindungsgemäße Verfahren näher erläutert. Dabei zeigt
- Fig. 1 die Gewebeplatte und die Bildung des Querzugriegels gemäß Verfahrensstufen A und B und
- Fig. 2 den Querzugriegel an der Reißverschluß-Endverbindung.
- Fig. 1, the fabric plate and the formation of the crossbar according to process steps A and B and
- Fig. 2 shows the crossbar at the zipper end connection.
Nach Fig. 1 wird die einstückige Gewebeplatte (1), die auf beiden Seiten mit Gummi beschichtet ist, längs der Pfeilrichtung (2a, b) eingeschnitten, und zwar unter Bildung der beiden Plattenstreifen (3a, b) und der Schnittlinien (4a, b) bzw. (5a, b). Die Plattenstreifen (3a, b) sind hier gemäß Verfahrensstufe B um die Faltlinien (6a, b; 7a, b) gefaltet.According to Fig. 1, the one-piece fabric plate (1), which is coated on both sides with rubber, is cut in the direction of the arrow (2a, b), namely to form the two plate strips (3a, b) and the cutting lines (4a, b ) or (5a, b). The plate strips (3a, b) are folded around the fold lines (6a, b; 7a, b) in accordance with process stage B.
Fig. 2 zeigt die der Kette gegenüberliegende Seite der Endverbindung eines fertiggestellten Reißverschlusses, der aus den beiden Tragbändern (8a, b), den Verschlußgliedern (9a, b) und den gefalteten Plattenstreifen (3a, b), die den Querzugriegel des Reißverschlusses bilden, besteht. Die Plattenstreifen (3a, b) sind gemäß Verfahrensstufe C parallel zur Reißverschlußkette unmittelbar neben der Bandfalte (10) befestigt.2 shows the side of the end connection of a finished zipper which is opposite the chain and which consists of the two carrying straps (8a, b), the fastener elements (9a, b) and the folded plate strips (3a, b) which form the crossbar of the zipper, consists. The plate strips (3a, b) are fastened in accordance with process stage C parallel to the zipper chain directly next to the band fold (10).
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT89107578T ATE86829T1 (en) | 1988-04-28 | 1989-04-26 | PROCESS FOR MAKING CROSS-LOCK LOCKS ON ZIPPERS. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3814418 | 1988-04-28 | ||
DE3814418 | 1988-04-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0339620A1 true EP0339620A1 (en) | 1989-11-02 |
EP0339620B1 EP0339620B1 (en) | 1993-03-17 |
Family
ID=6353135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP89107578A Expired - Lifetime EP0339620B1 (en) | 1988-04-28 | 1989-04-26 | Method for making stop cross tapes on slide fasteners |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0339620B1 (en) |
AT (1) | ATE86829T1 (en) |
DE (1) | DE58903772D1 (en) |
ES (1) | ES2040403T3 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5997590A (en) * | 1996-11-13 | 1999-12-07 | Quantum Energy Technologies Corp. | Stabilized water nanocluster-fuel emulsions designed through quantum chemistry |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1991943A (en) * | 1933-10-27 | 1935-02-19 | Laszlo V Keviczky | Waterproof closing means |
US2267119A (en) * | 1940-05-20 | 1941-12-23 | Whitehall Patents Corp | Reinforced stringer tape |
GB607586A (en) * | 1943-03-04 | 1948-09-02 | Goodrich Co B F | Improvements in or relating to sealing closures for adjacent margins |
US2532724A (en) * | 1947-12-11 | 1950-12-05 | Goodrich Co B F | Dual seal closure |
US2571072A (en) * | 1948-10-22 | 1951-10-09 | Waldes Kohinoor Inc | Slide fastener |
FR1220935A (en) * | 1958-01-08 | 1960-05-30 | Seco | Zipper closure |
FR1353062A (en) * | 1962-01-25 | 1964-02-21 | Wetzell Gummiwerke Ag | Waterproof zipper |
EP0128100A2 (en) * | 1983-06-07 | 1984-12-12 | Societe Normande De Confection | Machine for applying and fixing joining elements to slide fastener stringer tapes |
-
1989
- 1989-04-26 ES ES198989107578T patent/ES2040403T3/en not_active Expired - Lifetime
- 1989-04-26 EP EP89107578A patent/EP0339620B1/en not_active Expired - Lifetime
- 1989-04-26 AT AT89107578T patent/ATE86829T1/en not_active IP Right Cessation
- 1989-04-26 DE DE8989107578T patent/DE58903772D1/en not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1991943A (en) * | 1933-10-27 | 1935-02-19 | Laszlo V Keviczky | Waterproof closing means |
US2267119A (en) * | 1940-05-20 | 1941-12-23 | Whitehall Patents Corp | Reinforced stringer tape |
GB607586A (en) * | 1943-03-04 | 1948-09-02 | Goodrich Co B F | Improvements in or relating to sealing closures for adjacent margins |
US2532724A (en) * | 1947-12-11 | 1950-12-05 | Goodrich Co B F | Dual seal closure |
US2571072A (en) * | 1948-10-22 | 1951-10-09 | Waldes Kohinoor Inc | Slide fastener |
FR1220935A (en) * | 1958-01-08 | 1960-05-30 | Seco | Zipper closure |
FR1353062A (en) * | 1962-01-25 | 1964-02-21 | Wetzell Gummiwerke Ag | Waterproof zipper |
EP0128100A2 (en) * | 1983-06-07 | 1984-12-12 | Societe Normande De Confection | Machine for applying and fixing joining elements to slide fastener stringer tapes |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5997590A (en) * | 1996-11-13 | 1999-12-07 | Quantum Energy Technologies Corp. | Stabilized water nanocluster-fuel emulsions designed through quantum chemistry |
Also Published As
Publication number | Publication date |
---|---|
EP0339620B1 (en) | 1993-03-17 |
DE58903772D1 (en) | 1993-04-22 |
ES2040403T3 (en) | 1993-10-16 |
ATE86829T1 (en) | 1993-04-15 |
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