BR8907379A - Material de pelicula polimerico,processo de fabricacao de um saco e o referido saco - Google Patents

Material de pelicula polimerico,processo de fabricacao de um saco e o referido saco

Info

Publication number
BR8907379A
BR8907379A BR898907379A BR8907379A BR8907379A BR 8907379 A BR8907379 A BR 8907379A BR 898907379 A BR898907379 A BR 898907379A BR 8907379 A BR8907379 A BR 8907379A BR 8907379 A BR8907379 A BR 8907379A
Authority
BR
Brazil
Prior art keywords
zones
rupture
bag
zone
shock absorbing
Prior art date
Application number
BR898907379A
Other languages
English (en)
Portuguese (pt)
Inventor
Ole-Bendt Rasmussen
Original Assignee
Rasmussen O B
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 Rasmussen O B filed Critical Rasmussen O B
Publication of BR8907379A publication Critical patent/BR8907379A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D17/00—Parachutes
    • B64D17/02—Canopy arrangement or construction
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/18—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets by squeezing between surfaces, e.g. rollers
    • 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
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/07—Embossing, i.e. producing impressions formed by locally deep-drawing, e.g. using rolls provided with complementary profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D17/00—Parachutes
    • B64D17/22—Load suspension
    • B64D17/36—Load suspension incorporating friction devices or frangible connections to reduce shock loading of canopy
    • 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
    • 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
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0707—Embossing by tools working continuously
    • B31F2201/0715—The tools being rollers
    • B31F2201/0723—Characteristics of the rollers
    • B31F2201/0733—Pattern
    • 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
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0707—Embossing by tools working continuously
    • B31F2201/0715—The tools being rollers
    • B31F2201/0723—Characteristics of the rollers
    • B31F2201/0738—Cross sectional profile of the embossments
    • 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
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0707—Embossing by tools working continuously
    • B31F2201/0715—The tools being rollers
    • B31F2201/0741—Roller cooperating with a non-even counter roller
    • B31F2201/0743—Roller cooperating with a non-even counter roller having a matching profile
    • 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
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0756—Characteristics of the incoming material, e.g. creped, embossed, corrugated
    • 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
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0758—Characteristics of the embossed product
    • 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
    • Y10S383/00—Flexible bags
    • Y10S383/903—Stress relief
    • 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.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • 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.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/2457—Parallel ribs and/or grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Bag Frames (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
  • Making Paper Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Glass Compositions (AREA)
  • Materials For Medical Uses (AREA)
  • Moulding By Coating Moulds (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Wrappers (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Lubricants (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR898907379A 1988-04-18 1989-04-17 Material de pelicula polimerico,processo de fabricacao de um saco e o referido saco BR8907379A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888809077A GB8809077D0 (en) 1988-04-18 1988-04-18 Polymeric bags & methods & apparatus for their production
PCT/GB1989/000394 WO1989010312A1 (en) 1988-04-18 1989-04-17 Polymeric film material and its production

Publications (1)

Publication Number Publication Date
BR8907379A true BR8907379A (pt) 1991-04-23

Family

ID=10635358

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898907379A BR8907379A (pt) 1988-04-18 1989-04-17 Material de pelicula polimerico,processo de fabricacao de um saco e o referido saco

Country Status (24)

Country Link
US (2) US5205650A (cg-RX-API-DMAC10.html)
EP (3) EP0411007A1 (cg-RX-API-DMAC10.html)
JP (1) JP2632583B2 (cg-RX-API-DMAC10.html)
CN (1) CN1032800C (cg-RX-API-DMAC10.html)
AT (2) ATE130566T1 (cg-RX-API-DMAC10.html)
AU (1) AU637047B2 (cg-RX-API-DMAC10.html)
BR (1) BR8907379A (cg-RX-API-DMAC10.html)
CA (1) CA1332024C (cg-RX-API-DMAC10.html)
DE (2) DE68928948T2 (cg-RX-API-DMAC10.html)
DK (1) DK174940B1 (cg-RX-API-DMAC10.html)
ES (1) ES2082773T3 (cg-RX-API-DMAC10.html)
FI (1) FI905114A0 (cg-RX-API-DMAC10.html)
GB (1) GB8809077D0 (cg-RX-API-DMAC10.html)
GR (1) GR3019032T3 (cg-RX-API-DMAC10.html)
HU (1) HU216745B (cg-RX-API-DMAC10.html)
IE (1) IE72159B1 (cg-RX-API-DMAC10.html)
IN (1) IN174401B (cg-RX-API-DMAC10.html)
MX (1) MX169245B (cg-RX-API-DMAC10.html)
MY (1) MY104990A (cg-RX-API-DMAC10.html)
NO (1) NO302876B1 (cg-RX-API-DMAC10.html)
PT (1) PT90306B (cg-RX-API-DMAC10.html)
RU (2) RU2050310C1 (cg-RX-API-DMAC10.html)
WO (1) WO1989010312A1 (cg-RX-API-DMAC10.html)
ZA (1) ZA892795B (cg-RX-API-DMAC10.html)

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PT90306A (pt) 1989-11-10
EP0665161B1 (en) 1999-03-10
GR3019032T3 (en) 1996-05-31
HU216745B (hu) 1999-08-30
HK1007543A1 (en) 1999-04-16
IE72159B1 (en) 1997-03-26
EP0338747A1 (en) 1989-10-25
PT90306B (pt) 1994-09-30
EP0665161A3 (en) 1995-11-15
MY104990A (en) 1994-07-30
ES2082773T3 (es) 1996-04-01
EP0665161A2 (en) 1995-08-02
DK250590D0 (da) 1990-10-17
RU2050310C1 (ru) 1995-12-20
ATE177385T1 (de) 1999-03-15
HUT58633A (en) 1992-03-30
CA1332024C (en) 1994-09-20
DE68928948D1 (de) 1999-04-15
CN1032800C (zh) 1996-09-18
RU94040709A (ru) 1996-08-27
AU3444689A (en) 1989-11-24
DK174940B1 (da) 2004-03-08
FI905114A0 (fi) 1990-10-17
ZA892795B (en) 1990-12-28
MX169245B (es) 1993-06-25
HU892646D0 (en) 1991-07-29
US5330133A (en) 1994-07-19
NO904477L (no) 1990-12-10
DE68924865T2 (de) 1996-11-14
US5205650A (en) 1993-04-27
DE68924865D1 (de) 1996-01-04
NO302876B1 (no) 1998-05-04
IN174401B (cg-RX-API-DMAC10.html) 1994-11-26
RU2117608C1 (ru) 1998-08-20
IE891221L (en) 1989-10-18
GB8809077D0 (en) 1988-05-18
JP2632583B2 (ja) 1997-07-23
CN1038786A (zh) 1990-01-17
AU637047B2 (en) 1993-05-20
DE68928948T2 (de) 1999-11-18
NO904477D0 (no) 1990-10-16
DK250590A (da) 1990-12-17
EP0411007A1 (en) 1991-02-06
EP0338747B1 (en) 1995-11-22
ATE130566T1 (de) 1995-12-15
WO1989010312A1 (en) 1989-11-02
JPH03505184A (ja) 1991-11-14

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