ES260324U - Tira de cierre hecha de material plastico. - Google Patents

Tira de cierre hecha de material plastico.

Info

Publication number
ES260324U
ES260324U ES1980260324U ES260324U ES260324U ES 260324 U ES260324 U ES 260324U ES 1980260324 U ES1980260324 U ES 1980260324U ES 260324 U ES260324 U ES 260324U ES 260324 U ES260324 U ES 260324U
Authority
ES
Spain
Prior art keywords
closure strip
bonding method
adhesive bonding
plastics bag
bag 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.)
Granted
Application number
ES1980260324U
Other languages
English (en)
Other versions
ES260324Y (es
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.)
Roeder Industrial Holdings Ltd
Original Assignee
Roeder Industrial Holdings Ltd
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 Roeder Industrial Holdings Ltd filed Critical Roeder Industrial Holdings Ltd
Publication of ES260324U publication Critical patent/ES260324U/es
Application granted granted Critical
Publication of ES260324Y publication Critical patent/ES260324Y/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B65D33/2541—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 characterised by the slide fastener, e.g. adapted to interlock with a sheet between the interlocking members having sections of particular shape
    • 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
    • B29C65/40—Applying molten plastics, e.g. hot melt
    • 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
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/431—Joining the articles to themselves
    • B29C66/4312—Joining the articles to themselves for making flat seams in tubular or hollow articles, e.g. transversal seams
    • B29C66/43121—Closing the ends of tubular or hollow single articles, e.g. closing the ends of bags
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/47—Joining single elements to sheets, plates or other substantially flat surfaces
    • B29C66/472—Joining single elements to sheets, plates or other substantially flat surfaces said single elements being substantially flat
    • B29C66/4722—Fixing strips to surfaces other than edge faces
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/47—Joining single elements to sheets, plates or other substantially flat surfaces
    • B29C66/474—Joining single elements to sheets, plates or other substantially flat surfaces said single elements being substantially non-flat
    • 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
    • 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
    • B29C65/40—Applying molten plastics, e.g. hot melt
    • B29C65/42—Applying molten plastics, e.g. hot melt between pre-assembled parts
    • 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
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
    • B29C65/481—Non-reactive adhesives, e.g. physically hardening adhesives
    • B29C65/4815—Hot melt adhesives, e.g. thermoplastic adhesives
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/723—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7128—Bags, sacks, sachets
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S24/00—Buckles, buttons, clasps
    • Y10S24/30—Separable-fastener or required component thereof
    • Y10S24/50—Separable-fastener or required component thereof including member having elongated, resilient, interlocking face with identical, parallel cross-sections throughout its length
    • 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.
    • Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
    • Y10T24/45152—Each mating member having similarly shaped, sized, and operated interlocking or intermeshable face
    • Y10T24/45157—Zipper-type [e.g., slider]
    • Y10T24/45168—Zipper-type [e.g., slider] for container [e.g., bag]
    • 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.
    • Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
    • Y10T24/45225—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] including member having distinct formations and mating member selectively interlocking therewith
    • Y10T24/4588—Means for mounting projection or cavity portion
    • 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.]
    • Y10T428/24008—Structurally defined web or sheet [e.g., overall dimension, etc.] including fastener for attaching to external surface
    • Y10T428/24017—Hook or barb

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Making Paper Articles (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Bag Frames (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Closing Of Containers (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Slide Fasteners (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Closures For Containers (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Liquid Crystal (AREA)
  • Air Bags (AREA)

Abstract

1.Tira de cierre hecha de material plástico, destinada a ser utilizada para la fabricación de una bolsa que puede ser cerrada nuevamente después de haber sido abierta, comprendiendo dicha tira un material en forma de cinta que presenta por un primer lado una cara dispuesta longitudinalmente (22, 30) con un elemento de cierre perfilado (21, 31) que se levanta verticalmente a partir de dicha cara y a lo largo de la extensión de la cinta, caracterizada porque el lado opuesto de la cinta está ahuecado longitudinalmente para definir un perfil de llave que presenta, al menos, un área dispuesta longitudinalmente (25, 26, 27, 33, 32, 34,) contra la cual se presiona un sustrato y, al menos, una zona que se extienda longitudinalmente (28, 29), adyacente a dichas área o áreas y dispuesta para recibir un adhesivo de unión. 2.Tira de cierre según la reivindicación 1, caracterizada porque la zona o cada una de dichas zonas, define un canal (28, 29) de forma generalmente trapezoidal en sección transversalcon las paredes laterales del canal que se ahusan la una hacia la otra alejándose de dicha cara (22) que tiene el elemento de cierre perfilado. 3.Tira de cierre según las reivindicaciones 1 ó 2, caracterizada por una pluralidad de dichas zonas que definen canales, dispuestas paralelamente entre ellas. 4.Tira de cierre según una cualquiera de las reivindicaciones precedentes, caracterizada porque un área dispuesta longitudinalmente (26, 32) está situada en dicho lado opuesto de la cinta en una posición que se corresponde con la posición del elemento de cierre (21, 31) en dicho primer lado de la cinta. 5.Tira de cierre según la reivindicación 4, caracterizada porque dicha área (26, 32) situada en la misma posición que el elemento de cierre, vista a través de la anchura de la cinta, tiene sustancialmente la misma dimensión que el elemento de cierre. 6.Tira de cierre según una cualquiera de las reivindicaciones precedentes, caracterizada porque una de dichas áreas (25, 27, 33, 34) está situadaen posición adyacente a cada uno de los bordes laterales de la cinta. 7.Tira de cierre según una cualquiera de las reivindicaciones precedentes, caracterizada porque el área, o cada una de las áreas, o al menos una de dichas áreas, tiene una superficie aplanada contra la cual se presiona el sustrato. 8.Tira de cierre según una cualquiera de las reivindicaciones precedentes, caracterizado porque presenta, al menos, dos áreas con al menos una zona intermedia, y porque la superficie total de dicha zona o zonas (28, 29) medida con el limite que queda cerrado por el sustrato, es mayor que la superficie total formada por todas las áreas (25, 26, 27, 33, 32, 34), medida en el mismo plano. 9.Tira de cierre hecha de material plástico.
ES1980260324U 1979-09-13 1980-09-11 Tira de cierre hecha de material plastico. Expired ES260324Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7931823A GB2058609B (en) 1979-09-13 1979-09-13 Profiled plastics bag closure strip and adhesive bonding method

Publications (2)

Publication Number Publication Date
ES260324U true ES260324U (es) 1982-06-01
ES260324Y ES260324Y (es) 1983-04-01

Family

ID=10507811

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1980260324U Expired ES260324Y (es) 1979-09-13 1980-09-11 Tira de cierre hecha de material plastico.

Country Status (15)

Country Link
US (1) US4354541A (es)
EP (1) EP0025656B1 (es)
JP (1) JPS5649214A (es)
AT (1) ATE2261T1 (es)
AU (1) AU539789B2 (es)
DE (1) DE3061686D1 (es)
DK (1) DK148881C (es)
ES (1) ES260324Y (es)
FI (1) FI64107C (es)
GB (1) GB2058609B (es)
IE (1) IE50115B1 (es)
NO (1) NO151997C (es)
NZ (1) NZ194759A (es)
PT (1) PT71793B (es)
ZA (1) ZA804766B (es)

Families Citing this family (100)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4392897A (en) * 1982-04-05 1983-07-12 Mobil Oil Corporation Manufacturing process for channel seal
US4601694A (en) * 1982-04-16 1986-07-22 Minigrip, Inc. Thin wall reclosable bag material and method of making same
US4561109A (en) * 1982-10-12 1985-12-24 Mobil Oil Corporation Plastic bags with releasable closure which resists opening from inside
US4484352A (en) * 1983-02-07 1984-11-20 Katzin Lawrence F Reclosable plastic bag
US4795269A (en) * 1983-06-30 1989-01-03 First Brands Corporation Controlled separation characteristics of interlocking closure fastening devices
US4655862A (en) * 1984-01-30 1987-04-07 Minigrip, Incorporated Method of and means for making reclosable bags and method therefor
US4617683A (en) * 1984-01-30 1986-10-14 Minigrip, Inc. Reclosable bag, material, and method of and means for making same
US4701358A (en) * 1984-03-21 1987-10-20 The Dow Chemical Company Thermoplastic film with integral closures and reclosable container formed therefrom
US4562027A (en) * 1984-03-21 1985-12-31 The Dow Chemical Company Process for making cast thermoplastic film with integral closures
US4764977A (en) * 1985-07-09 1988-08-16 The Dow Chemical Company Reclosable plastic container
US4683015A (en) * 1985-07-09 1987-07-28 The Dow Chemical Company Method of forming flexible fastener elements and securing them to a traveling web
US4691373A (en) * 1985-08-05 1987-09-01 Minigrip, Incorporated Zipper closure with unitary adhesive cover sheet
US4673383A (en) * 1985-11-12 1987-06-16 Minigrip, Incorporated Fusible rib bonding of fasteners to substrate
US4666536A (en) * 1985-11-14 1987-05-19 Signode Corporation Method of and means for making reclosable bag material, and material produced thereby
FR2595617B1 (fr) * 1986-03-17 1988-09-09 Gefrem Dispositif de fermeture a pression pour reunir les bords de nappes en matiere plastique
US4691372A (en) * 1986-08-05 1987-09-01 Minigrip, Inc. Manufacture of multi-layered reclosable bag making material and bags made therefrom
US4835835A (en) * 1986-08-08 1989-06-06 Minigrip, Inc. Method and apparatus for making extruded separable fastener with reactivatable adhesive
US4731911A (en) * 1986-08-08 1988-03-22 Minigrip, Inc. Extruded closure strip carrying reactivatable adhesive layer
US4709533A (en) * 1986-12-22 1987-12-01 Minigrip, Inc. Method and apparatus for making reclosable bags in a form, fill and seal machine
FR2613326B1 (fr) * 1987-04-03 1989-07-13 Flexico France Sarl Bande de fermeture separable; procede et appareil pour sa fixation sur un substrat
US4914793A (en) * 1987-11-09 1990-04-10 The United States Of America As Represented By The United States Department Of Energy Quick-sealing design for radiological containment
US5062186A (en) * 1987-11-09 1991-11-05 The United States Of America As Represented By The United States Department Of Energy Quick-sealing design for radiological containment
US4947525A (en) * 1989-03-23 1990-08-14 Zip-Pak Incorporated Zipper closure with internal peel seal
US4964739A (en) * 1989-04-06 1990-10-23 Kcl Corp. Flexible container having tamper evident closure
DE3937088A1 (de) * 1989-11-07 1991-05-08 Asf Verwaltungsgesellschaft Mb Verschluss zum verschliessen von beuteln sowie verfahren und werkzeug zu dessen herstellung
USD331892S (en) 1990-07-06 1992-12-22 William Semons Slide fastener assembly
US5067207A (en) * 1990-08-07 1991-11-26 William Semons Zipper attachment assembly
US5046300A (en) * 1990-10-19 1991-09-10 Reynolds Consumer Products, Inc. Method and apparatus for forming a reclosable package
US5215380A (en) * 1990-10-19 1993-06-01 Reynolds Consumer Products, Inc. Reclosable package with tear strip
US5127208A (en) * 1990-10-19 1992-07-07 Reynolds Consumer Products Inc. Method and apparatus for forming a reclosable package
US5242516A (en) * 1990-10-22 1993-09-07 Reynolds Consumer Products Inc. Co-extruded profile strip containing lateral webs with adhesive subdivided into ribs
US5216787A (en) * 1990-10-22 1993-06-08 Reynolds Consumer Products Inc. Co-extruded profile strip containing lateral webs with adhesive subdivided into ribs
US5078189A (en) * 1990-11-08 1992-01-07 Willis Ronsonet Adjustable funnel apparatus
US5074416A (en) * 1990-12-14 1991-12-24 Oscar Mayer Foods Corporation Package with recloseable board seal
US5311648A (en) * 1991-12-02 1994-05-17 William Semons Closure attachment assembly
US6553744B1 (en) 1992-06-29 2003-04-29 Pacmac, Inc. Packaging machine
US5505037A (en) * 1992-06-29 1996-04-09 Pacmac, Inc. Vertical form, fill and seal machine for making recloseable bags
US5768852A (en) * 1992-06-29 1998-06-23 Pacmac, Inc. Vertical form, fill and seal machine, components and method for making reclosable bags
US5746043A (en) * 1992-06-29 1998-05-05 Pacmac, Inc. Convertible form, fill and seal packaging machine and method
US5400565A (en) * 1992-06-29 1995-03-28 Pacmac, Inc. Vertical form, fill and seal packaging machine for making recloseable product filled bags
US5930983A (en) * 1992-06-29 1999-08-03 Pacmac, Inc. Form, fill and seal packaging machine with bag squeezer and method
US5425327A (en) * 1992-07-15 1995-06-20 Aldon Industries, Inc. Boat canopy mounting system
US5782733A (en) * 1992-10-26 1998-07-21 Innoflex Incorporated Zippered film and bag
US5394576A (en) * 1993-06-15 1995-03-07 Ssi Medical Services, Inc. Patient support system fastening device and method
US5564834A (en) * 1994-04-15 1996-10-15 Dowbrands L.P. Adhesive closure having enhanced burst strength for flexible bag
US5832145A (en) * 1994-04-15 1998-11-03 Dowbrands L.P. Adhesive closure for flexible bag
US5791783A (en) * 1994-04-15 1998-08-11 Dowbrands L.P. Adhesive closure having enhanced burst strength for flexible bag
US5527112A (en) * 1994-04-15 1996-06-18 Dowbrands L.P. Adhesive closure for flexible bag
US5557907A (en) * 1995-02-24 1996-09-24 Illinois Tool Works Inc. Transverse zipper system
US5558439A (en) * 1995-06-08 1996-09-24 Minigrip Inc. Wedge zipper
EP0843636B1 (en) * 1995-08-09 2003-06-04 James Worth Yeager Zippered film and bag
US5628566A (en) * 1996-01-29 1997-05-13 Reynolds Consumer Products, Inc. Profile sealing flange
GB2311274B (en) * 1996-03-20 2000-10-04 Roeder Ind Holdings Reclosable fasteners for plastics bags and the like
US5655273A (en) * 1996-04-18 1997-08-12 Reynolds Consumer Products, Inc. Minimal curl sealing flange
US5806984A (en) * 1996-07-03 1998-09-15 Innoflex Incorporated Recloseable bag with profile strip fastener assembly
US5951453A (en) * 1996-11-15 1999-09-14 Innoflex Incorporated Recloseable bag assembly and method of making same
US6026761A (en) * 1997-01-31 2000-02-22 Taylor Made Systems Bradenton, Inc. Canopy mounting system
US5829884A (en) * 1997-06-19 1998-11-03 Innoflex Incorporated Form fill and seal package with one-way vent
EA001875B1 (ru) * 1997-08-28 2001-10-22 Сосьете Де Продюи Нестле С.А. Способ получения сливок и содержащий их пищевой продукт
US6782329B2 (en) 1998-02-19 2004-08-24 Square D Company Detection of arcing faults using bifurcated wiring system
USD428539S (en) * 1999-04-06 2000-07-18 Oreck Holdings, Llc Vacuum cleaner
US6348106B1 (en) 1999-04-06 2002-02-19 Oreck Holdings, Llc Apparatus and method for moving a flow of air and particulate through a vacuum cleaner
US6280506B1 (en) * 1999-04-06 2001-08-28 Oreck Holdings, Llc Vacuum cleaner inner bag
USD424261S (en) * 1999-04-06 2000-05-02 Oreck Holdings, Llc Handle for use with vacuum cleaners and other devices
USD438679S1 (en) 1999-04-06 2001-03-06 Oreck Holdings, Llc Vacuum cleaner head
US6243916B1 (en) 1999-04-06 2001-06-12 Oreck Holdings, Llc Balanced flow vacuum cleaner conduits
US6277163B1 (en) 1999-04-06 2001-08-21 Oreck Holdings Llc Vacuum cleaner outer bag
US6379408B1 (en) 1999-04-06 2002-04-30 Oreck Holdings, Llc Mounting and closure structure for a bag, such as a vacuum cleaner bag
US6148473A (en) 1999-04-06 2000-11-21 Oreck Holdings, Llc Balanced flow vacuum cleaner
US6277164B1 (en) 1999-04-06 2001-08-21 Oreck Holdings, Llc Balanced flow vacuum cleaner bag interface
USD433202S (en) * 1999-04-06 2000-10-31 Oreck Holdings, Llc Vacuum cleaner housing
US6360513B1 (en) 1999-05-11 2002-03-26 Sargento Foods Inc. Resealable bag for filling with food product(s) and method
CA2316001C (en) 1999-08-27 2006-10-17 Aeroquip Corporation Reclosable plastic bag and method for forming
US6439771B1 (en) 2000-03-15 2002-08-27 Webster Industries Division Chelsea Industries, Inc. Zippered resealable closure
GB0116194D0 (en) * 2001-07-03 2001-08-22 Supreme Plastics Holdings Ltd Reclosable fasteners for plastics bags and the like
US6481890B1 (en) 2001-07-16 2002-11-19 Reynolds Consumer Products, Inc. Reclosable zipper having intermittent thickened flange; package; and methods
US6588177B1 (en) 2002-02-04 2003-07-08 Reynolds Consumer Products, Inc. Method and apparatus for forming a reclosable package
US20040001651A1 (en) * 2002-06-27 2004-01-01 Pawloski James C. Closure device for a reclosable pouch
US6994535B2 (en) * 2002-06-27 2006-02-07 S.C. Johnson Home Storage, Inc. Method and apparatus for forming a guide rib on a section of plastic film
US20040234171A1 (en) * 2003-05-19 2004-11-25 Dais Brian C. Reclosable pouch with closure device that allows venting and/or an air-tight seal
US7137736B2 (en) 2003-05-19 2006-11-21 S.C. Johnson Home Storage, Inc. Closure device for a reclosable pouch
US20040256761A1 (en) * 2003-06-17 2004-12-23 Pawloski James C. Method of and apparatus for producing a reclosable pouch
US7494333B2 (en) 2004-06-04 2009-02-24 S.C. Johnson Home Storage, Inc. Apparatus for forming multiple closure elements
US7850368B2 (en) 2004-06-04 2010-12-14 S.C. Johnson & Son, Inc. Closure device for a reclosable pouch
US7419300B2 (en) 2004-06-16 2008-09-02 S.C. Johnson Home Storage, Inc. Pouch having fold-up handles
US7290660B2 (en) * 2004-07-23 2007-11-06 Tilman Paul A Storage system having a disposable vacuum bag
US20070154118A1 (en) * 2004-07-23 2007-07-05 Alcoa Inc. Polymeric package with resealable closure and valve and methods relating thereto
JP2006189508A (ja) 2004-12-28 2006-07-20 Fuji Photo Film Co Ltd 熱現像感光材料およびその製造方法
US20080061535A1 (en) * 2006-09-08 2008-03-13 Everard Stephen M Airbag sleeve
US7857514B2 (en) * 2006-12-12 2010-12-28 Reynolds Foil Inc. Resealable closures, polymeric packages and systems and methods relating thereto
US7784160B2 (en) 2007-03-16 2010-08-31 S.C. Johnson & Son, Inc. Pouch and airtight resealable closure mechanism therefor
US7886412B2 (en) 2007-03-16 2011-02-15 S.C. Johnson Home Storage, Inc. Pouch and airtight resealable closure mechanism therefor
US7967509B2 (en) 2007-06-15 2011-06-28 S.C. Johnson & Son, Inc. Pouch with a valve
US7887238B2 (en) 2007-06-15 2011-02-15 S.C. Johnson Home Storage, Inc. Flow channels for a pouch
US7857515B2 (en) 2007-06-15 2010-12-28 S.C. Johnson Home Storage, Inc. Airtight closure mechanism for a reclosable pouch
US7946766B2 (en) 2007-06-15 2011-05-24 S.C. Johnson & Son, Inc. Offset closure mechanism for a reclosable pouch
US7874731B2 (en) 2007-06-15 2011-01-25 S.C. Johnson Home Storage, Inc. Valve for a recloseable container
US20100147425A1 (en) * 2008-12-17 2010-06-17 Illinois Tool Works Inc. Water-resistant asset protection bag
PL2499058T3 (pl) * 2010-03-09 2015-04-30 Ashok Chaturvedi Struktura uwidaczniająca manipulacje, sposoby otrzymywania takiej struktury oraz opakowanie posiadające taką strukturę
JP5639779B2 (ja) * 2010-03-26 2014-12-10 出光ユニテック株式会社 チャックテープおよびチャックテープ付包装袋

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2681716A (en) * 1948-12-31 1954-06-22 Trailmobile Inc Snap-on molding
US3761336A (en) * 1971-05-17 1973-09-25 Walled Lake Door Co Method of making a rigid laminated core for a structural panel
IE44043B1 (en) 1975-11-03 1981-07-29 Roeder Ind Holdings Improvements in or relating to the manufacture of containers of sheet material
US4154880A (en) * 1977-12-19 1979-05-15 Dor Seal Limited Leaded glass pane
US4212337A (en) * 1978-03-31 1980-07-15 Union Carbide Corporation Closure fastening device
US4250596A (en) * 1979-11-19 1981-02-17 Nifco, Inc. Fastening system for securing a trim-fixing device to a substrate

Also Published As

Publication number Publication date
EP0025656B1 (en) 1983-01-19
US4354541A (en) 1982-10-19
ES260324Y (es) 1983-04-01
FI64107B (fi) 1983-06-30
NZ194759A (en) 1984-05-31
PT71793B (en) 1981-08-04
NO151997B (no) 1985-04-09
IE50115B1 (en) 1986-02-19
JPS5649214A (en) 1981-05-02
ZA804766B (en) 1981-07-29
GB2058609A (en) 1981-04-15
GB2058609B (en) 1983-11-09
JPS6361004B2 (es) 1988-11-28
DK148881C (da) 1986-04-07
DK148881B (da) 1985-11-04
DK360980A (da) 1981-03-14
FI64107C (fi) 1983-10-10
AU539789B2 (en) 1984-10-18
NO151997C (no) 1985-07-17
EP0025656A1 (en) 1981-03-25
IE801795L (en) 1981-03-13
FI802841A7 (fi) 1981-03-14
DE3061686D1 (en) 1983-02-24
NO802727L (no) 1981-03-16
AU6107080A (en) 1981-03-19
ATE2261T1 (de) 1983-02-15
PT71793A (en) 1980-10-01

Similar Documents

Publication Publication Date Title
ES260324U (es) Tira de cierre hecha de material plastico.
HK93093A (en) Tool usable for production of an easily openable tightly sealed bag
ATE67977T1 (de) Wiederverschliessbarer flexibler behaelter.
AU578424B2 (en) Bag sealed with pressure sensitive tape
AU518340B2 (en) Method of making flexible envelopes from thermoplastic film material
AU547668B2 (en) Bag closure clip in strip form
CA2070937A1 (en) Reclosable plastic bags and method of making same utilizing discontinuous zipper profile disposed along a continuous carrier strip
NZ330799A (en) Reclosable plastic zipper including tamper-evident peel seal
AU6885481A (en) Reclosable fastener
ES447676A1 (es) Procedimiento para adherir de forma soltable un material de superficie pilosa a un substrato.
AU6222786A (en) Reclosable bag and sealing strip for use therein
GB1174508A (en) Envelope-Like Containers for Paper and Coins, and Blanks Therefor.
GB2001694B (en) Leak-proof fastener of plastics material for variable thicknesses
GB1315516A (en) Laminated tab liner
FR2571302B1 (fr) Dispositif pour former des recipients ou des emballages a partir d'une bande en matiere synthetique thermoplastique
GB1357359A (en) Plastics shopping bag
PT74472B (en) Resealable adhesive tab fastener
BE856142A (fr) Dispositif pour fermer des sachets ou des emballages analogues en matiere synthetique, a l'aide d'une bande adhesive
GB1395181A (en) Sealing strips used on bags, envelopes or bands
EP0279632A3 (en) Closable bag
GB1237330A (en) Apparatus for joining together closure members on the inner surface of a flexible tube
GB1133304A (en) Improvements in or relating to sealing means for an opening in a flexible member such as a bag of flexible synthetic material
DK0881156T3 (da) Aftrækningsforseglingslynlåstæpe
ES2122838A1 (es) Procedimiento de fabricacion en continuo de bolsas de cierres hermeticos y bolsas asi fabricadas.
GB2022686A (en) Flexible fastener means

Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19960603