ES480445A1 - Metodo para eliminar elementos de acoplamiento de cierres decremallera. - Google Patents
Metodo para eliminar elementos de acoplamiento de cierres decremallera.Info
- Publication number
- ES480445A1 ES480445A1 ES480445A ES480445A ES480445A1 ES 480445 A1 ES480445 A1 ES 480445A1 ES 480445 A ES480445 A ES 480445A ES 480445 A ES480445 A ES 480445A ES 480445 A1 ES480445 A1 ES 480445A1
- Authority
- ES
- Spain
- Prior art keywords
- holder members
- fastener chain
- edge
- tape
- cords
- 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
Links
Classifications
-
- 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
- A44B19/58—Removing interlocking members to produce gaps
-
- 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
- Y10S83/00—Cutting
- Y10S83/921—Slide fastener cutting
-
- 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
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49782—Method of mechanical manufacture of a slide fastener
-
- 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
- Y10T29/53291—Slide fastener
- Y10T29/53309—Disassembly means
Landscapes
- Slide Fasteners (AREA)
- Tyre Moulding (AREA)
Abstract
Es una finalidad de la presente invención proporcionar un método según el cual pueden eliminarse elementos de acoplamiento de una cadena de cierre de cremallera bien del longitud contínua bien de longitud unitaria de producto con seguridad y sin dañar el cordón de cinta de la cinta de soporte. El método de la invención está dirigido, como una característica principal de la misma, a dividir cada uno de los elementos de acoplamiento en su parte de cabeza de acoplamiento en dos trozos con una cuchilla y con el ensanchamiento auxiliar en su parte de brazos a fin de asegurar una liberación libre de las partes de brazo del cordón de la cinta de soporte, seguido de la retirada del cordón fuera del alcance del borde del cuchilla antes de que la cuchilla alcance el cordón, con lo que el cordón de la cinta nunca se daña por la cuchilla. Según la invención, se proporciona un método para eliminar un elemento de acoplamiento del cordón de la cinta de soporte de una cadena de cierre de cremallera que comprende las etapas de (a) sujetar la cinta de soporte entre un par de mandíbulas de mordaza capaces de abrirse y cerrarse de mantera tal que los extremos de las partes de brazo bifurcadas del elemento de acoplamiento están en contacto con los extremos superiores de las mandíbulas, (b) hincar una cuchilla cunsiforme en el elemento de acoplamiento en la parte de cabeza de acoplamiento en un sentido hacia el cordón de la cinta, (c) abrir la mordaza hacia afuera con lo que se ensanchan las partes de brazo bifurcadas del elemento de acoplamiento por los extremos superiores de las mandíbulas de mordaza de modo que se divide el elemento de acoplamiento en dos trozos, (d) retirar el cordón en el espacio entre la mordaza antes de que el filo de la cuchilla alcance el cordón de la cinta, y (e) detener el avance de la cuchilla.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8490578A JPS5510965A (en) | 1978-07-12 | 1978-07-12 | Method of removing zipper teeth of slide fastener and its device |
Publications (1)
Publication Number | Publication Date |
---|---|
ES480445A1 true ES480445A1 (es) | 1980-08-16 |
Family
ID=13843742
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES480446A Expired ES480446A1 (es) | 1978-07-12 | 1979-05-10 | Perfeccionamientos en los aparatos para eliminar elementos de acoplamiento de cierres de cremallera. |
ES480445A Expired ES480445A1 (es) | 1978-07-12 | 1979-05-10 | Metodo para eliminar elementos de acoplamiento de cierres decremallera. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES480446A Expired ES480446A1 (es) | 1978-07-12 | 1979-05-10 | Perfeccionamientos en los aparatos para eliminar elementos de acoplamiento de cierres de cremallera. |
Country Status (16)
Country | Link |
---|---|
US (1) | US4224730A (es) |
JP (1) | JPS5510965A (es) |
AU (1) | AU512721B2 (es) |
BE (1) | BE877660A (es) |
BR (1) | BR7903346A (es) |
CA (1) | CA1110835A (es) |
DE (1) | DE2914303C2 (es) |
ES (2) | ES480446A1 (es) |
FR (1) | FR2430740A1 (es) |
GB (1) | GB2025514B (es) |
HK (1) | HK46987A (es) |
IT (1) | IT1118497B (es) |
MY (1) | MY8600087A (es) |
NL (1) | NL185058C (es) |
PH (1) | PH16036A (es) |
SG (1) | SG19485G (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4490899A (en) * | 1982-06-04 | 1985-01-01 | Hans Horlacher | Method of and apparatus for removing coupling members from a slide fastener |
DE3471435D1 (en) * | 1983-06-28 | 1988-06-30 | Yoshida Kogyo Kk | Formation of element-free spaces in slide fastener chains |
JPS60142808A (ja) * | 1983-12-29 | 1985-07-29 | ワイケイケイ株式会社 | スライドファスナーの務歯除去装置 |
JPS61284203A (ja) * | 1985-06-10 | 1986-12-15 | ワイケイケイ株式会社 | スライドファスナーの務歯除去装置 |
JP2631046B2 (ja) * | 1991-04-25 | 1997-07-16 | ワイケイケイ株式会社 | スライドファスナーの寸法縮め加工方法およびその装置 |
US5749134A (en) * | 1996-07-18 | 1998-05-12 | Zemitis; Martin S. | Slide fastener repair system |
US7743512B1 (en) | 2004-11-08 | 2010-06-29 | Zipwall, Llc. | Plastic sheet cutter |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2394197A (en) * | 1944-05-16 | 1946-02-05 | Davis Marinsky | Method and apparatus for removing stringer scoops |
US2594789A (en) * | 1945-05-02 | 1952-04-29 | Louis H Morin | Scoop removal pliers |
US2816648A (en) * | 1956-04-12 | 1957-12-17 | Scovill Manufacturing Co | Zipper trimming tool with means to reset the elements of the tape |
US3391441A (en) * | 1965-10-22 | 1968-07-09 | Talon Inc | Method and apparatus for gapping slide fastener chain |
DE1610397B1 (de) * | 1966-01-03 | 1971-04-08 | Prym Werke William | Vorrichtung zum Herstellen von Gliederluecken in fortlaufenden Reissverschlussstreifen |
US3611545A (en) * | 1968-02-24 | 1971-10-12 | Yoshida Kogyo Kk | Method for continuously producing a slide fastener chain |
US3685130A (en) * | 1971-02-12 | 1972-08-22 | Textron Inc | Method and apparatus for gapping and cleaning slide fastener chain |
BE792054A (fr) * | 1971-12-14 | 1973-03-16 | Yoshida Kogyo Kk | Procede et appareil d'enlevement d'elements d'interverrouillaged'une chaine de fermetures a curseur |
JPS517417B2 (es) * | 1972-08-07 | 1976-03-08 | ||
NL168126B (nl) * | 1972-11-28 | Yoshida Kogyo Kk | Inrichting voor het verwijderen van sluitelementen. | |
JPS5820783B2 (ja) * | 1974-01-31 | 1983-04-25 | ワイケイケイ株式会社 | スライドフアスナ−チエ−ン ノ スペ−スサクセイホウホウ ト ソノソウチ |
-
1978
- 1978-07-12 JP JP8490578A patent/JPS5510965A/ja active Granted
-
1979
- 1979-03-23 CA CA324,050A patent/CA1110835A/en not_active Expired
- 1979-03-23 AU AU45451/79A patent/AU512721B2/en not_active Expired
- 1979-03-26 US US06/024,006 patent/US4224730A/en not_active Expired - Lifetime
- 1979-03-26 GB GB7910443A patent/GB2025514B/en not_active Expired
- 1979-03-30 NL NLAANVRAGE7902500,A patent/NL185058C/xx not_active IP Right Cessation
- 1979-04-09 DE DE2914303A patent/DE2914303C2/de not_active Expired
- 1979-05-04 IT IT67946/79A patent/IT1118497B/it active
- 1979-05-09 PH PH22471A patent/PH16036A/en unknown
- 1979-05-10 ES ES480446A patent/ES480446A1/es not_active Expired
- 1979-05-10 ES ES480445A patent/ES480445A1/es not_active Expired
- 1979-05-29 BR BR7903346A patent/BR7903346A/pt unknown
- 1979-07-11 FR FR7918058A patent/FR2430740A1/fr active Granted
- 1979-07-12 BE BE0/196268A patent/BE877660A/xx not_active IP Right Cessation
-
1985
- 1985-03-18 SG SG194/85A patent/SG19485G/en unknown
-
1986
- 1986-12-30 MY MY87/86A patent/MY8600087A/xx unknown
-
1987
- 1987-06-11 HK HK469/87A patent/HK46987A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SG19485G (en) | 1985-09-13 |
JPS5761406B2 (es) | 1982-12-24 |
NL185058B (nl) | 1989-08-16 |
NL7902500A (nl) | 1980-01-15 |
BE877660A (fr) | 1979-11-05 |
BR7903346A (pt) | 1980-03-18 |
CA1110835A (en) | 1981-10-20 |
MY8600087A (en) | 1986-12-31 |
FR2430740A1 (fr) | 1980-02-08 |
DE2914303C2 (de) | 1983-12-08 |
IT1118497B (it) | 1986-03-03 |
DE2914303A1 (de) | 1980-01-31 |
AU512721B2 (en) | 1980-10-23 |
NL185058C (nl) | 1990-01-16 |
AU4545179A (en) | 1980-01-17 |
HK46987A (en) | 1987-06-19 |
JPS5510965A (en) | 1980-01-25 |
US4224730A (en) | 1980-09-30 |
GB2025514A (en) | 1980-01-23 |
ES480446A1 (es) | 1980-01-16 |
FR2430740B1 (es) | 1983-04-15 |
GB2025514B (en) | 1982-06-16 |
PH16036A (en) | 1983-06-02 |
IT7967946A0 (it) | 1979-05-04 |
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