TWI288730B - Continuous inflatable air tight enclosure and method for manufacturing the same - Google Patents

Continuous inflatable air tight enclosure and method for manufacturing the same Download PDF

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Publication number
TWI288730B
TWI288730B TW095107114A TW95107114A TWI288730B TW I288730 B TWI288730 B TW I288730B TW 095107114 A TW095107114 A TW 095107114A TW 95107114 A TW95107114 A TW 95107114A TW I288730 B TWI288730 B TW I288730B
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TW
Taiwan
Prior art keywords
air
film
coated
inner film
thermal
Prior art date
Application number
TW095107114A
Other languages
Chinese (zh)
Other versions
TW200734248A (en
Inventor
Chian-Hua Liao
Bo-Xin Jian
Original Assignee
Chian-Hua Liao
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.)
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Publication date
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Application filed by Chian-Hua Liao filed Critical Chian-Hua Liao
Priority to TW095107114A priority Critical patent/TWI288730B/en
Priority to JP2006324628A priority patent/JP4278164B2/en
Priority to KR1020070019595A priority patent/KR20070090758A/en
Priority to DE102007063719A priority patent/DE102007063719B4/en
Priority to DE102007010609A priority patent/DE102007010609B4/en
Publication of TW200734248A publication Critical patent/TW200734248A/en
Application granted granted Critical
Publication of TWI288730B publication Critical patent/TWI288730B/en
Priority to KR1020090023023A priority patent/KR20090033351A/en

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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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • B65D81/03—Wrappers or envelopes with shock-absorbing properties, e.g. bubble films
    • 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
    • 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
    • B29C66/439—Joining sheets for making inflated articles without using a mould
    • 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
    • B29D22/00—Producing hollow articles
    • B29D22/02—Inflatable articles
    • 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
    • B65D31/14—Valve bags, i.e. with valves for filling
    • 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
    • B29L2022/00—Hollow articles
    • B29L2022/02—Inflatable articles
    • 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
    • B29L2031/7138—Shock absorbing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Buffer Packaging (AREA)
  • Making Paper Articles (AREA)
  • Air Bags (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

This invention relates to a continuous inflatable air tight enclosure and a method for manufacturing the same. At least one or more inner film coated with heat resistant material spaced at intervals is interposed between two outer films stacked with each other. The air tight enclosure is formed by thermal sealing means, and thermal sealed lines, thermal sealed spots and looped air channels are formed by thermal sealing means. The air tight enclosure is divided into a filling channel and several air columns, and air inlets are formed between the filling channel and the air columns. The thermal spots are on the filling channels where the inner film is coated with heat resistant material. Since the heat resistant material is only coated on one side of the inner film, the coated inner film would not be joined to another inner film or outer film, whereas the inner film not coated would be joined to the outer film. When the filling channel is inflated, the inner and outer film at the thermal sealed spots is pulled toward to opposite sides. As the air inlets are opened, air fills the air channels between the air inlets and air columns. Due to looped air channels, air easily entries and exists difficultly. Further, after air columns are inflated, the internal press in the air columns is increased so that the inner film blocks the air inlets. The looped section of the air channels abuts on the outer film so that the air outlets are blocked, whereby air tight status is automatically formed.

Description

1288730 .與氣柱之間為可設有複數個入氣口。 其中該複數個氣 其中該複數個氣 其中該氣柱包含 16、如請求項1〇之連續充氣的空氣密封體 柱之間為可相通連，並共用一個Λ氣口。 .17、如請求項1〇之連續充氣的空氣密封體 柱之間為可相通連’並共用複數個入氣口。 18、 如請求$ 1()之連續充氣的空氣密 一曲線狀之氣體通道，連接於該人氣0， 部位之氣體壓力大於二側之氣體壓力。 4 ‘、、曲、.泉 19、 如請求項1Q之連續充氣的空氣 Λ —曲線狀之氣體通道，連接於該入氣口，ΐ社其中才碰包含 )端寬於另一端。縣於从乱口，連接於該入氣口之- 2°氣的空氣密封體的製造方法，包含下列步驟: ^隔塗佈一耐熱材料於該二内膜之一面的部八· 二外膜使該二内膜介於該外膜之間；刀， j2封線以熱封手段熱封該外膜與該二内膜； 由〇外膜形成-充氣通道與複數個氣柱；、’ 連接isss該耐熱材料的部分形成複數個入氣口 ) 填充氣體以膨脹該充氣通道，使該-外胺A从4^ 該二外腹分別與該二内膜經過熱封手吏二;==二由於 由相接著處帶動而隨著該二外膜向怎開 由該入氣口填充龜該氣柱；及 2卜如^ 覆蓋該入氣口而封閉該氣桎。 間隔塗佈該卿氣密封崎造方法，其t 令耐2G之連續充氣的空氣密封體的製造方法甘士 •熱材料為可間隔塗佈於二片該内膜之間。方去’其中 氣的空氣密封體的製一 ’ 氣的空氣密封體的製一 ’ 其中 其中 其中 該充氣ϊ,ΐϊ严之連續充氣的空氣密封體的製造方法’ 2β ί通與柱之間為可設有複數個入氣口。 _數ίΐ:員2〇之連續充氣的空氣密封體的製造万法’ 之間為可相通連，並共用—個入氣口。 兮莽二2〇之連續充氣的空氣密封體的製造方法，其 ^ rfit之間為可相通連’並共用複數個入氣口。 t項2〇之連續充氣的空氣密封體的製造方法，复41288730. There may be a plurality of air inlets between the air column and the air column. Wherein the plurality of gases, wherein the plurality of gases, wherein the gas column comprises 16, the continuously inflated air seal columns of claim 1 are coherently connected and share a helium port. .17. The continuously inflated air-sealed body columns of claim 1 are inter-connectable and share a plurality of air inlets. 18. If a continuously inflated air-tight curved gas passage is requested for $1(), the gas pressure at the location is greater than the gas pressure on the two sides. 4 ‘, 曲, 泉泉 19. The continuously inflated air of claim 1Q—the curved gas passage, connected to the air inlet, which is included in the ΐ社, is wide at the other end. The method for manufacturing an air seal body of a 2° gas connected to the air inlet is provided in the following steps: 1. Applying a heat resistant material to a portion of the inner surface of the inner film to make the outer film The inner membrane is interposed between the outer membranes; the knife, the j2 sealing line heat seals the outer membrane and the inner membrane by heat sealing; the outer membrane forms an inflation channel and a plurality of gas cylinders; The portion of the heat resistant material forms a plurality of gas inlets to fill the gas to expand the gas passage, such that the outer amine A is heat sealed from the outer membrane and the inner membrane; At the same time, the gas cylinder is filled with the gas inlet port as the two outer membranes are opened; and the air inlet is closed by covering the gas inlet port. The method of manufacturing a sealed air-sealing body which is resistant to 2G is applied to the two sheets of the inner film. To go to the 'air-sealing air seal body' to make a 'air air seal body' in which the air-filled enthalpy, the sturdy continuous air-filled air seal body manufacturing method 2 2 ί 通 and the column between There may be a plurality of air inlets. _ number ΐ ΐ 员 员 员 员 员 员 员 员 员 员 员 员 员 员 员 员 员 员 员 员 员 员 员 员 员 员 员 员 员 员 员 员The method for manufacturing a continuously inflated air-sealing body of 兮莽2〇 is that it can be connected to each other and share a plurality of air inlets. Method for manufacturing continuously inflated air sealing body of t item 2〇, complex 4

t包含-曲線狀之氣體通道，連接於該入氣口，且該U 二丨?線部位之氣體壓力大於二側之氣體壓力。 ”月」 =請求項2〇之連續充氣的空氣密封體的製造方法， =枝包含-曲線狀之氣體通道，連接於該口 ς 入氣口之-端寬於另-端。 遇接於& 3〇、二種連續充氣的空氣密封體的製造方法，包含下列: 提供一個以上内膜； . 2隔塗佈一耐熱材料於該内膜之一面的部分； 疊合二外膜使該内膜介於該外膜之間； 沿著一熱封線以熱封手段熱封該外膜與該内膜；The t-containing curved gas passage is connected to the air inlet, and the gas pressure of the U 丨 line portion is greater than the gas pressure of the two sides. "Month" = the manufacturing method of the continuously inflated air seal body of claim 2, the branch includes a curved gas passage, and the end connected to the port is wider than the other end. The method for manufacturing the air-sealing body which is connected to & 3 〇, two kinds of continuous inflation, includes the following: providing one or more inner membranes; 2 coating a portion of a heat-resistant material on one side of the inner membrane; Membrating the inner membrane between the outer membrane; heat sealing the outer membrane and the inner membrane along a heat sealing line by heat sealing means;

由該外膜形成一集氣室與複數個充氣通道與複數個氧 該集氣室連接於該充氣通道； HForming a gas collection chamber and a plurality of gas passages and a plurality of oxygen chambers from the outer film; the gas collection chamber is connected to the gas passage; H

由該内膜塗佈該耐熱材料的部分形成複數個入氣口連 充氣通道與該氣柱； X 經由該集氣室填充氣體以膨脹該充氣通道而自動開啟該 氣口； / 連續經由該入氣口填充氣體至該氣柱；及 以該氣柱之氣體壓迫該内膜覆蓋該入氣口而封閉該氣柱。 二氣密封體的製造方法，其中 的空氣密封體的製造方法，其中 膜之間。慎㈣柯咖_於_難-片該外 ϊ内續充氣的空氣密封體的製造方法，其中 ^ iir 熱材料為可間隔塗佈於二片該内膜之間。 二項，之連續充氣的空氣密封體的製造方法’其中 忒熱封手I又可為熱模具印壓。 求項，之連續充氣的空氣密封體的製造方法’其中 Μ充氣通遏與氣柱之間為可設有一個入氣口。 36如。月求項3〇之連續充氣的空氣密封體的製造方# 該充氣通道與氣柱之間為可設有複數個入氣口。.，，其中 y十如5月求項30之連續充氣的空氣密封體的製造方方 該衩數個氣柱之間為可相通連，並共用一個入氣口。，其中 洲二如請求項30之連續充氣的空氣密封體的製造方涑，/ »玄1數個氣柱之間為可相通連，並共用複數個入氟口 ，其中 洲二如請求項30之連續充氣的空氣密封體的製造方f该 。亥氣柱包含一曲線狀之氣體通道，連接於該入氣口， 通道於曲線部位之氣體壓力大於二側之氣體壓力。 ，其中 40、如請求項30之連續充氣的空氣密封體的製造方^换於该 該氣柱包含一曲線狀之氣體通道，連接於該入氣口 ’ ' 入氣口之一端寬於另一端。 19 1288730 '〜年^月,#(更)正替換 頁 3The portion of the inner surface film coated with the heat resistant material forms a plurality of air inlet ports and the air column; X is filled with gas through the air collecting chamber to expand the air passage to automatically open the air port; / continuously filled through the air inlet port Gas is applied to the gas column; and the gas is pressed by the gas cylinder to cover the gas inlet to close the gas column. A method of producing a two-gas seal body, wherein the method of producing an air seal body, wherein between the membranes. The method of manufacturing an air-filled body which is continuously inflated, wherein the iir thermal material is intermittently coated between the two inner films. In the second aspect, the method of manufacturing a continuously inflated air seal body, wherein the heat seal hand I can be hot stamped. The invention relates to a method for manufacturing a continuously inflated air sealing body, wherein an inlet port can be provided between the enthalpy inflation and the air column. 36 such as. Manufacture of the continuously inflated air seal body of the month 3: The air inlet and the air column may be provided with a plurality of air inlets. . . . , where y is the production of a continuously inflated air-sealed body of the 30th item in May. The plurality of air columns are interconnected and share an air inlet. , in which the second is as in the manufacture of the continuously inflated air-sealing body of claim 30, / » Xuan 1 number of gas columns are connectable, and share a plurality of fluorine inlets, of which the second is as requested 30 The manufacturer of the continuously inflated air seal is the same. The air column includes a curved gas passage connected to the air inlet, and the gas pressure of the channel at the curved portion is greater than the gas pressure of the two sides. 40. The method of manufacturing the continuously inflated air seal body of claim 30 is characterized in that the air column comprises a curved gas passage connected to the air inlet port ’ one end of the air inlet port is wider than the other end. 19 1288730 '~年^月,#(more) replacement page 3

TW095107114A 2006-03-03 2006-03-03 Continuous inflatable air tight enclosure and method for manufacturing the same TWI288730B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
TW095107114A TWI288730B (en) 2006-03-03 2006-03-03 Continuous inflatable air tight enclosure and method for manufacturing the same
JP2006324628A JP4278164B2 (en) 2006-03-03 2006-11-30 Air seal with continuous pump and its manufacturing method
KR1020070019595A KR20070090758A (en) 2006-03-03 2007-02-27 Inflatable pneumatic bag and the manufacture method thereof
DE102007063719A DE102007063719B4 (en) 2006-03-03 2007-03-05 Air chamber packaging film and method for its production
DE102007010609A DE102007010609B4 (en) 2006-03-03 2007-03-05 Air chamber packaging film and method for its production
KR1020090023023A KR20090033351A (en) 2006-03-03 2009-03-18 Inflatable pneumatic bag and the manufacture method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW095107114A TWI288730B (en) 2006-03-03 2006-03-03 Continuous inflatable air tight enclosure and method for manufacturing the same

Publications (2)

Publication Number Publication Date
TW200734248A TW200734248A (en) 2007-09-16
TWI288730B true TWI288730B (en) 2007-10-21

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ID=38336261

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095107114A TWI288730B (en) 2006-03-03 2006-03-03 Continuous inflatable air tight enclosure and method for manufacturing the same

Country Status (4)

Country Link
JP (1) JP4278164B2 (en)
KR (2) KR20070090758A (en)
DE (2) DE102007010609B4 (en)
TW (1) TWI288730B (en)

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CN116142631A (en) * 2023-01-18 2023-05-23 浙江迪弗莱包装科技股份有限公司 Single air valve film air column bag and air column bag production process

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JP2004018112A (en) * 2002-06-19 2004-01-22 Yasuzumi Tanaka Packing sheet having a plurality of independent bags without sealing valves
TW587049B (en) * 2003-05-20 2004-05-11 Kashiwabara Seitai Kk Mounting structure for switching valve of hermetic enclosure and device for manufacturing hermetic enclosure with switching valve
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TWI453151B (en) * 2012-07-20 2014-09-21 Wei Ting Lin Production equipment for column packing material

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DE102007010609B4 (en) 2010-04-08
DE102007010609A1 (en) 2007-09-13
JP2007238177A (en) 2007-09-20
JP4278164B2 (en) 2009-06-10
DE102007063719B4 (en) 2012-01-12
TW200734248A (en) 2007-09-16
KR20090033351A (en) 2009-04-02

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