HK1134631A2 - Trash bag with double-layer structure of typing element - Google Patents

Trash bag with double-layer structure of typing element

Info

Publication number
HK1134631A2
HK1134631A2 HK09111717.0A HK09111717A HK1134631A2 HK 1134631 A2 HK1134631 A2 HK 1134631A2 HK 09111717 A HK09111717 A HK 09111717A HK 1134631 A2 HK1134631 A2 HK 1134631A2
Authority
HK
Hong Kong
Prior art keywords
double
layer structure
trash bag
typing element
typing
Prior art date
Application number
HK09111717.0A
Inventor
Chen Ping
Original Assignee
Sung Edwin Fung Chuen
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 Sung Edwin Fung Chuen filed Critical Sung Edwin Fung Chuen
Publication of HK1134631A2 publication Critical patent/HK1134631A2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/0006—Flexible refuse receptables, e.g. bags, sacks
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/36—Bending and joining, e.g. for making hollow articles
    • 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
    • B31B2160/00—Shape of flexible containers
    • B31B2160/20—Shape of flexible containers with structural provision for thickness of contents
    • 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
    • B31B70/004—Closing bags
HK09111717.0A 2009-01-14 2009-12-14 Trash bag with double-layer structure of typing element HK1134631A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200910036605 2009-01-14

Publications (1)

Publication Number Publication Date
HK1134631A2 true HK1134631A2 (en) 2010-04-30

Family

ID=41787479

Family Applications (1)

Application Number Title Priority Date Filing Date
HK09111717.0A HK1134631A2 (en) 2009-01-14 2009-12-14 Trash bag with double-layer structure of typing element

Country Status (3)

Country Link
CN (1) CN101659133B (en)
HK (1) HK1134631A2 (en)
WO (1) WO2010081315A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8465205B2 (en) * 2009-02-28 2013-06-18 Grand A International Co., Inc. Trash bag
TW201328859A (en) * 2012-01-12 2013-07-16 Lir Yu Co Ltd Packaging bag and manufacturing method and manufacturing apparatus thereof
CN111556806A (en) * 2017-12-27 2020-08-18 陶氏环球技术有限责任公司 Collapse blister strip film with improved resiliency and stiffness properties for trash bags

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0827912A2 (en) * 1996-09-06 1998-03-11 Fres-Co System Usa, Inc. Resealable package
JP4194229B2 (en) * 2000-03-07 2008-12-10 株式会社細川洋行 Reclosable packaging bag and manufacturing method thereof
CN2446069Y (en) * 2000-09-29 2001-09-05 黄长发 Plastic bag with lacing rope
FR2829997B1 (en) * 2001-09-26 2004-02-27 Jpj Internat BAG CLOSING DEVICE
US7665895B2 (en) * 2003-04-18 2010-02-23 Kao Corporation Bag having a deformable member attached thereto
CN2910833Y (en) * 2006-06-15 2007-06-13 曾宇超 Environmental garbage paper bag with means for closing its mouth up
US20080050055A1 (en) * 2006-08-18 2008-02-28 Andrew Austreng Resealable Package with Tamper-Evident Structure and Method for Making Same
JP2008296933A (en) * 2007-05-30 2008-12-11 Sanwa Shiko Kk Three-layer paper bag

Also Published As

Publication number Publication date
WO2010081315A1 (en) 2010-07-22
CN101659133B (en) 2011-06-29
CN101659133A (en) 2010-03-03

Similar Documents

Publication Publication Date Title
GB2469386B (en) Improved touch sensor panel design
EP2449569A4 (en) High capacitance multilayer with high voltage capability
IL205523A0 (en) Rolling container assembly with mount structure
GB201201869D0 (en) A wide dynamic range electrometer with a fast response
EP2327007A4 (en) Touch sensitive devices with composite electrodes
EP2519436A4 (en) Folding type bicycle
EP2487146A4 (en) Honeycomb structure
EP2484446A4 (en) Honeycomb structure
IL219830A0 (en) Absorber tube
GB0906157D0 (en) Improved wing structure
SG11201400940WA (en) Capacitive pressure sensor with improved electrode structure
EP2508411A4 (en) Structure
HK1134631A2 (en) Trash bag with double-layer structure of typing element
EP2390537A4 (en) Sealed structure
EP2237959A4 (en) Printhead with matched resonant damping structure
GB2475793B (en) Folding bicycle
GB201009416D0 (en) Towel with improved functionality
TWM371078U (en) Bicycle rim structure
IL212935A0 (en) Consolidated fibrrous structure
TWM372328U (en) Structure of receiving bag with multiple spaces
EP2429914A4 (en) Bag with liner
TWM373673U (en) Cane structure
EP2510108A4 (en) Sensor arrangement with snap-off segments
TWM390272U (en) Folding bicycle structure
TWM372819U (en) Bicycle structure

Legal Events

Date Code Title Description
PEU Short-term patents expired

Effective date: 20171213