ES2097276T3 - Topes de extremo en saliente para cierre de plastico recerrable. - Google Patents

Topes de extremo en saliente para cierre de plastico recerrable.

Info

Publication number
ES2097276T3
ES2097276T3 ES92301877T ES92301877T ES2097276T3 ES 2097276 T3 ES2097276 T3 ES 2097276T3 ES 92301877 T ES92301877 T ES 92301877T ES 92301877 T ES92301877 T ES 92301877T ES 2097276 T3 ES2097276 T3 ES 2097276T3
Authority
ES
Spain
Prior art keywords
end stops
fastener
slider
outlet end
plastic closure
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
Application number
ES92301877T
Other languages
English (en)
Inventor
Fox John Herrington
Phillips Eric Anthony St
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.)
Pactiv LLC
Original Assignee
Tenneco Plastics Co
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 Tenneco Plastics Co filed Critical Tenneco Plastics Co
Application granted granted Critical
Publication of ES2097276T3 publication Critical patent/ES2097276T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D5/00—Producing elements of slide fasteners; Combined making and attaching of elements of slide fasteners
    • B29D5/10—Producing elements of slide fasteners; Combined making and attaching of elements of slide fasteners the interlocking members being formed by continuous profiled strip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/25—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
    • B65D33/2508—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor
    • B65D33/2589—Bag or slide fastener details cooperating with the slider, e.g. details for removing or installing the slider
    • B65D33/259—End stops
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/10—Slide fasteners with a one-piece interlocking member on each stringer tape
    • A44B19/16—Interlocking member having uniform section throughout the length of the stringer
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2005/00—Elements of slide fasteners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/813—Applying closures
    • B31B70/8131—Making bags having interengaging closure elements
    • 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
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/25—Zipper or required component thereof
    • Y10T24/2532—Zipper or required component thereof having interlocking surface with continuous cross section
    • Y10T24/2534—Opposed interlocking surface having dissimilar cross section
    • 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
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/25—Zipper or required component thereof
    • Y10T24/2598—Zipper or required component thereof including means for obstructing movement of slider

Abstract

UNA ESTRUCTURA DE CIERRE PARA BOLSAS TERMOPLASTICAS, QUE CONSTA DE: UN PAR DE BANDAS DE PLASTICO FLEXIBLE (14, 15) ADAPTADAS PARA FIJARLAS A LAS PAREDES LATERALES FRONTALES A TRAVES DE LA ENTRADA DE UNA BOLSA TERMOPLASTICA (B); ELEMENTOS DE PERFIL MACHO Y HEMBRA DE INTERBLOQUEO REENGANCHABLE (16, 17); Y UNA CORREDERA (10) ADAPTADA PARA ABRIR Y CERRAR LOS ELEMENTOS DE PERFIL MACHO Y HEMBRA; Y CIERRES DE EXTREMO (30A, 30B) UBICADOS EN LOS EXTREMOS OPUESTOS DEL CIERRE REENGANCHABLE. CADA UNO DE LOS CIERRES DE EXTREMO ESTA FORMADO DEL MATERIAL DE LOS EXTREMOS OPUESTOS DE DICHO CIERRE REENGANCHABLE Y A AMBOS LADOS DE DICHO CIERRE UNA DISTANCIA ADECUADA PARA FIJAR LA CORREDERA (10) Y EVITAR EL MOVIMIENTO DE LA CORREDERA ALREDEDOR DE LOS EXTREMOS RESPECTIVOS DE LA BOLSA.
ES92301877T 1991-03-22 1992-03-05 Topes de extremo en saliente para cierre de plastico recerrable. Expired - Lifetime ES2097276T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/673,706 US5131121A (en) 1991-03-22 1991-03-22 Protruding end stops for plastic reclosable fastener

Publications (1)

Publication Number Publication Date
ES2097276T3 true ES2097276T3 (es) 1997-04-01

Family

ID=24703784

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92301877T Expired - Lifetime ES2097276T3 (es) 1991-03-22 1992-03-05 Topes de extremo en saliente para cierre de plastico recerrable.

Country Status (11)

Country Link
US (1) US5131121A (es)
EP (1) EP0505057B1 (es)
JP (1) JP3009964B2 (es)
KR (1) KR100230495B1 (es)
AT (1) ATE145527T1 (es)
AU (1) AU642589B2 (es)
CA (1) CA2062569C (es)
DE (1) DE69215409T2 (es)
DK (1) DK0505057T3 (es)
ES (1) ES2097276T3 (es)
GR (1) GR3021994T3 (es)

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CA2062569C (en) 2002-02-19
DE69215409T2 (de) 1997-03-27
ATE145527T1 (de) 1996-12-15
KR920017591A (ko) 1992-10-21
CA2062569A1 (en) 1992-09-23
GR3021994T3 (en) 1997-03-31
AU1280092A (en) 1992-09-24
EP0505057B1 (en) 1996-11-27
DE69215409D1 (de) 1997-01-09
US5131121A (en) 1992-07-21
DK0505057T3 (da) 1997-05-26
AU642589B2 (en) 1993-10-21
EP0505057A1 (en) 1992-09-23
JP3009964B2 (ja) 2000-02-14
KR100230495B1 (ko) 1999-11-15
JPH0591909A (ja) 1993-04-16

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