ES226928U - Una bolsa acolchada. - Google Patents

Una bolsa acolchada.

Info

Publication number
ES226928U
ES226928U ES1974226928U ES226928U ES226928U ES 226928 U ES226928 U ES 226928U ES 1974226928 U ES1974226928 U ES 1974226928U ES 226928 U ES226928 U ES 226928U ES 226928 U ES226928 U ES 226928U
Authority
ES
Spain
Prior art keywords
layer
sponge
bag
seam
interior
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
ES1974226928U
Other languages
English (en)
Other versions
ES226928Y (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.)
PACKAGIN INDUSTRIES Inc
Original Assignee
PACKAGIN INDUSTRIES Inc
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 PACKAGIN INDUSTRIES Inc filed Critical PACKAGIN INDUSTRIES Inc
Publication of ES226928U publication Critical patent/ES226928U/es
Application granted granted Critical
Publication of ES226928Y publication Critical patent/ES226928Y/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
    • B29C66/8341—Roller, cylinder or drum types; Band or belt types; Ball types
    • B29C66/83411—Roller, cylinder or drum types
    • B29C66/83413—Roller, cylinder or drum types cooperating rollers, cylinders or drums
    • 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
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • 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
    • B29C65/52—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 way of applying the adhesive
    • B29C65/522—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 way of applying the adhesive by spraying, e.g. by flame spraying
    • 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
    • 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
    • B29C66/45—Joining of substantially the whole surface of the 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
    • B29C66/70—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
    • B29C66/7232—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 comprising a non-plastics layer
    • B29C66/72327—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 comprising a non-plastics layer consisting of natural products or their composites, not provided for in B29C66/72321 - B29C66/72324
    • B29C66/72328—Paper
    • 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
    • B29C66/7234—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 comprising a barrier layer
    • B29C66/72343—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 comprising a barrier layer for liquids
    • 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
    • B29C66/727—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 porous, e.g. foam
    • 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
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/836—Moving relative to and tangentially to the parts to be joined, e.g. transversely to the displacement of the parts to be joined, e.g. using a X-Y table
    • B29C66/8362—Rollers, cylinders or drums moving relative to and tangentially to the parts to be joined
    • 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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/02—Bags or like containers made of paper and having structural provision for thickness of contents with laminated walls
    • 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
    • B65D33/18—End- or aperture-closing arrangements or devices using adhesive applied to integral parts, e.g. to flaps
    • 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
    • B29C66/71—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 composition of the plastics material of the parts to be joined
    • 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
    • B29C66/721—Fibre-reinforced materials
    • 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
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8141—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
    • B29C66/81411—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat
    • B29C66/81415—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being bevelled
    • B29C66/81419—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being bevelled and flat
    • 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
    • B29L2009/00—Layered products
    • 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
    • B31B2155/00—Flexible containers made from webs
    • 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
    • B31B2155/00—Flexible containers made from webs
    • B31B2155/001—Flexible containers made from webs by folding webs longitudinally
    • B31B2155/0012—Flexible containers made from webs by folding webs longitudinally having their openings facing in the direction of movement
    • 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
    • B31B2170/00—Construction of flexible containers
    • B31B2170/20—Construction of flexible containers having multi-layered walls, e.g. laminated or lined

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Making Paper Articles (AREA)
  • Bag Frames (AREA)
  • Buffer Packaging (AREA)
  • Laminated Bodies (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)

Abstract

Una bolsa acolchada, de capas múltiples, resistentes a la humedad y térmicamente aislante, que tiene lados de material de capas múltiples unidos a lo largo de, por lo menos, una costura soldada, comprendiendo el material de capas múltiples una capa exterior delgada, flexible, fibrosa y no termoplástica y una capa de esponja de plástico expandido, sustancialmente más gruesa y relativamente rígida adherente a dicha capa exterior y que forra en esencia todo el interior de la bolsa, reuniéndose los lados del material de capas múltiplos en, al menos, una costura marginal soldada, estando completamente comprimidos y aplastados dos espesores de dicha esponja para llevar tiras de dicha capa exterior fibrosa y no termoplástica sustancialmente en contacto cara con cara y adherentes en dicha costura marginal, comprendiendo una zona adyacente a las tiras que están cara contra cara, situada hacia dentro de las mismas, segmentos de capas de esponja no aplastadas que se intersecan, unidos de modo.enterizoen superficies interiores unidas por fusión por calor, disminuyendo la esponja que ha sido sometida a calor y presión en la dirección del interior de la bolsa por la aplicación de un miembro soldador perfilado que se inclina apartándose de un miembro cooperante en la dirección del interior de la bolsa, con lo cual dicha bolsa queda provista de un forro de esponja continuo sobre todo el interior incluyendo por lo menos tres bordes y al menos una costura soldada almohadillados y reforzados estructuralmente por la capa extendida de esponja unida de modo enterizo a través de la costura.
ES1974226928U 1973-11-29 1974-11-15 Una bolsa acolchada. Expired ES226928Y (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US41992373A 1973-11-29 1973-11-29
US47306074A 1974-05-23 1974-05-23

Publications (2)

Publication Number Publication Date
ES226928U true ES226928U (es) 1977-04-16
ES226928Y ES226928Y (es) 1977-08-16

Family

ID=27024674

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1974226928U Expired ES226928Y (es) 1973-11-29 1974-11-15 Una bolsa acolchada.

Country Status (13)

Country Link
JP (1) JPS5085483A (es)
AT (1) AT350958B (es)
DE (1) DE2456108A1 (es)
DK (1) DK138108B (es)
ES (1) ES226928Y (es)
FI (1) FI56352C (es)
FR (1) FR2252963B1 (es)
GB (1) GB1486328A (es)
IT (1) IT1023420B (es)
LU (1) LU71379A1 (es)
NL (1) NL7414166A (es)
NO (1) NO143897C (es)
SE (1) SE409670B (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK147359C (da) * 1977-09-23 1985-01-28 Gople Pack Ind Marketing Aps Termisk isolerende pose, isaer en baerepose
JPS54113814U (es) * 1978-01-28 1979-08-10
US4481669A (en) * 1978-06-26 1984-11-06 W. R. Grace & Co., Cryovac Div. Multi-walled plastics bag
AT377427B (de) * 1978-06-26 1985-03-25 Hamann Klaus Jochen Vorrichtung zur loesbaren halterung von kleinteilen, insbesondere werkzeugen
SE431318B (sv) 1979-04-24 1984-01-30 Alderbrant Ellert Kuvert
JPS5796908A (en) * 1980-11-20 1982-06-16 Uni Charm Corp Separate packing structure of sanitary good and its packing method
IT8111576U1 (it) * 1981-03-24 1982-09-24 Papeschi Goffredo Foglio di carta da involgere, accoppiato a due fogli protezione del prodotto, in politene o polietilene o polipropilene o simile, dei quali uno e' volante.
JPS6085934A (ja) * 1983-08-10 1985-05-15 三和レジン工業株式会社 複層袋の製造方法
JPS6038142A (ja) * 1983-08-10 1985-02-27 三和レジン工業株式会社 複層袋の製造方法
DE3612136A1 (de) * 1986-04-10 1987-10-15 Ver Papierwarenfab Gmbh Vorrichtung zur herstellung von luftpolster-versandtaschen
GB8817314D0 (en) * 1988-07-20 1988-08-24 Protectapak Ltd Bags
GB2227709A (en) * 1988-12-30 1990-08-08 B & G Products Limited Method of forming a bag
DE4244363A1 (de) † 1992-12-28 1994-07-07 Ver Papierwarenfab Gmbh Verfahren und Vorrichtung zur Herstellung von gepolsterten Versandtaschen sowie gepolsterte Versandtaschen
FI961836A7 (fi) * 1996-04-30 1997-10-31 Upm Kymmene Oy Menetelmä säkkien muodostamiseksi, täyttämiseksi ja sulkemiseksi
US9657200B2 (en) 2012-09-27 2017-05-23 Henkel IP & Holding GmbH Waterborne adhesives for reduced basis weight multilayer substrates and use thereof
MX369481B (es) 2010-09-10 2019-11-11 Henkel IP & Holding GmbH Adhesivo mejorado que tiene propiedades aislantes.
WO2019018523A1 (en) 2017-07-18 2019-01-24 Henkel IP & Holding GmbH DIELECTRIC HEATING OF EXPANDABLE COMPOSITIONS
US11926134B2 (en) 2017-08-25 2024-03-12 Henkel Ag & Co. Kgaa Process for forming improved protective eco-friendly pouch and packaging and products made therefrom
JP6973548B2 (ja) * 2017-12-04 2021-12-01 王子ホールディングス株式会社 包装袋
EP3527361A1 (de) 2018-02-16 2019-08-21 Henkel AG & Co. KGaA Verfahren zur herstellung eines mehrschichtigen substrats
CN109910367B (zh) * 2019-04-23 2023-11-24 涿州皓原箔业有限公司 一种铝箔袋生产加工装置
CN111674099A (zh) * 2020-06-17 2020-09-18 广东天元实业集团股份有限公司 一种环保包装袋及其制备方法
EP4168479A4 (en) 2020-06-22 2024-07-03 Henkel AG & Co. KGaA Hybrid expandable composition and use thereof
WO2022006466A1 (en) * 2020-07-01 2022-01-06 Pregis Innovative Packaging Llc Bagger with padding expansion
CN111844901B (zh) * 2020-08-14 2025-03-18 罗少雄 一种纸袋加工方法及其采用的加工系统
CN112429570B (zh) * 2020-11-10 2022-11-01 常州豪润包装材料股份有限公司 一种环保食品袋的加工工艺
US20260166772A1 (en) * 2023-01-18 2026-06-18 Totani Corporation Web superposing device and bag making apparatus
EP4737111A1 (en) * 2023-06-28 2026-05-06 Totani Corporation Web forming device and forming method, and bag making machine for double bag

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6813308A (es) * 1968-09-18 1970-03-20

Also Published As

Publication number Publication date
GB1486328A (en) 1977-09-21
SE409670B (sv) 1979-09-03
IT1023420B (it) 1978-05-10
ES226928Y (es) 1977-08-16
NO744302L (es) 1975-06-23
LU71379A1 (es) 1976-09-06
NO143897B (no) 1981-01-26
NL7414166A (nl) 1975-06-02
AT350958B (de) 1979-06-25
DE2456108A1 (de) 1975-06-12
FI56352B (fi) 1979-09-28
DK138108C (es) 1978-12-27
FR2252963A1 (es) 1975-06-27
FI56352C (fi) 1980-01-10
DK618374A (es) 1975-07-28
ATA880974A (de) 1978-11-15
JPS5085483A (es) 1975-07-10
FI344674A7 (es) 1975-05-30
SE7414917L (es) 1975-05-30
NO143897C (no) 1981-05-06
FR2252963B1 (es) 1978-07-07
DK138108B (da) 1978-07-17

Similar Documents

Publication Publication Date Title
AU586717B2 (en) Sealing strip
ES370515A1 (es) Perfeccionamientos en la construccion de bolsas para arti- culos esterilizados.
CA2149690A1 (en) Packaging container
US4583877A (en) Ring binder cover
SE7511200L (sv) Laminat
CA2240069A1 (en) Lightweight, breathable, sonic-bonded protective outer garments
PT1085982E (pt) Metodo e costura de tecido para formar uma vedacao a prova de fugas
GB1486328A (en) Shipping bag
NL120087C (es)
GB922746A (en) A process of effecting fluid-tight adhesion between overlappings of insulating and covering sheets, and materials therefor
IT1024342B (it) Laminato composito che consente la traspirazione e procedimento per la sua manifattura
US2941914A (en) Composite strap
US3854150A (en) Joint for cushioned toilet seat
FR2025791A1 (en) Multilayer seam prodn in cloth articles
GB1519172A (en) Productions of laminated polyoefinic materials
NL6917630A (en) Laminated building panels
GB1369326A (en) Heat-insulating roofing materials
GB1216492A (en) Composite sheet material
GB1204031A (en) Method for sealing fluidtight containers, e.g. coffins constituted by the assembly of rigid sections
JPS5922958Y2 (ja) 成型プレス用クツシヨン材
GB1389095A (en) Method of joining two sheets
ES380204A1 (es) Un aparato para producir simultaneamente una pluralidad de tiras de material.
US3741275A (en) Awning
DE3765725D1 (de) Dehnfugenelement, insbesondere zur erstellung von dehnfugen im hochbau.
GB1231703A (es)