JPS61200366U - - Google Patents

Info

Publication number
JPS61200366U
JPS61200366U JP8257986U JP8257986U JPS61200366U JP S61200366 U JPS61200366 U JP S61200366U JP 8257986 U JP8257986 U JP 8257986U JP 8257986 U JP8257986 U JP 8257986U JP S61200366 U JPS61200366 U JP S61200366U
Authority
JP
Japan
Prior art keywords
bag
paper
fine powder
powder material
strip
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.)
Pending
Application number
JP8257986U
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS61200366U publication Critical patent/JPS61200366U/ja
Pending 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
    • 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
    • B65D81/38—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 with thermal insulation
    • B65D81/3888—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 with thermal insulation wrappers or flexible containers, e.g. pouches, bags
    • 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
    • B65D81/18—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 providing specific environment for contents, e.g. temperature above or below ambient
    • B65D81/20—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 providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
    • B65D81/2007—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 providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
    • B65D81/2023—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 providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum in a flexible container

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Bag Frames (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案に係る微粉材料の真空パツケー
ジ用断熱バツグを示す斜視図、第２図は第１図の
―線に沿う断面図、第３図は本考案の断熱バ
ツグの平面図、第４図はフイルタ素子を有する可
撓性壁の分解斜視図、第５，６図は本考案の生産
段階における２つの異なる断熱バツグを示す要部
拡大断面図である。 １…断熱バツグ、２，３…壁シート、４…微粉
、５，６，７…熱溶着側部、８…ガス透過性紙（
小片紙）、９…側部、１０…横断側部、１１，１
２…溶着棒、１３…第４側部、１５，１６…溶着
棒、１７…溶着部、１８，１９…層部、Ａ，Ｂ…
縁部（側部）。 Fig. 1 is a perspective view showing an insulating bag for vacuum packaging of fine powder material according to the present invention, Fig. 2 is a sectional view taken along the line - - in Fig. 1, and Fig. 3 is a plan view of the insulating bag of the present invention. FIG. 4 is an exploded perspective view of a flexible wall with a filter element, and FIGS. 5 and 6 are enlarged sectional views of essential parts showing two different insulating bags at the production stage of the present invention. 1... Insulation bag, 2, 3... Wall sheet, 4... Fine powder, 5, 6, 7... Heat welded side part, 8... Gas permeable paper (
small piece of paper), 9... side part, 10... transverse side part, 11, 1
2... Welding rod, 13... Fourth side part, 15, 16... Welding rod, 17... Welding part, 18, 19... Layer part, A, B...
Edge (side).

Claims (1)

【実用新案登録請求の範囲】 １ ガス不透過性で熱溶着性の壁と、微粉材料を
入れるチヤンバをバツグ内に形成したフイルタと
を備えた微粉材料の真空パツケージ用断熱バツグ
において、前記フイルタ素子を、熱溶着性バツグ
の壁２，３よりかなり小さな寸法を有する小片紙
８によつて構成し、この小片紙８を、バツグの端
部９の一方に近接して設置すると共に２つの側部
Ａ，Ｂに沿い前記バツグの側縁部５，７の間に固
着し、さらに前記小片紙８を２つの残りの側部１
０，１３に沿つて前記バツグの一方の壁３および
他方の壁２にそれぞれ固着した構成としたことを
特徴とする微粉材料の真空パツケージ用断熱バツ
グ。 ２ 前記側部Ａ，Ｂが外界と接触しないように、
前記小片紙８の幅をシート２，３の幅より小さく
構成したことを特徴とする実用新案登録請求の範
囲第１項に記載のバツグ。[Claims for Utility Model Registration] 1. An insulating bag for vacuum packaging of fine powder material, comprising a gas-impermeable heat-weldable wall and a filter having a chamber formed in the bag for containing the fine powder material, wherein the filter element is constituted by a strip of paper 8 having dimensions considerably smaller than the walls 2, 3 of the heat-sealable bag, which strip of paper 8 is placed close to one of the ends 9 of the bag and has two side edges. A, B between the side edges 5, 7 of the bag, and the paper strip 8 is attached to the two remaining sides 1.
1. A heat insulating bag for a vacuum package made of fine powder material, characterized in that the bag is fixed to one wall 3 and the other wall 2 of the bag along lines 0 and 13, respectively. 2. To prevent the sides A and B from coming into contact with the outside world,
The bag according to claim 1, wherein the width of the small piece of paper 8 is smaller than the width of the sheets 2 and 3.
JP8257986U 1985-06-04 1986-06-02 Pending JPS61200366U (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2208485U IT8522084V0 (en) 1985-06-04 1985-06-04 THERMAL INSULATION PANEL WITH ENVELOPE ENVELOPE AND CONTENT OF SILICEIC MICROPOWDERS.

Publications (1)

Publication Number Publication Date
JPS61200366U true JPS61200366U (en) 1986-12-15

Family

ID=11191256

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8257986U Pending JPS61200366U (en) 1985-06-04 1986-06-02

Country Status (4)

Country Link
JP (1) JPS61200366U (en)
DE (1) DE8613578U1 (en)
FR (1) FR2582627B3 (en)
IT (1) IT8522084V0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19812577C1 (en) * 1998-03-21 2000-05-25 Gerhard Fauner Chemically and-or physically curing or setting material mixture, especially a mortar, cement or adhesive, comprises a nano-fine inorganic binder and a binder reaction partner, accelerator or catalyst
US20120180435A1 (en) * 2011-01-14 2012-07-19 Anthony Stelluti Packaging and Densitization of Micrometric Powders

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6127835B2 (en) * 1979-12-12 1986-06-27 Sharp Kk

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6127835B2 (en) * 1979-12-12 1986-06-27 Sharp Kk

Also Published As

Publication number Publication date
DE8613578U1 (en) 1986-07-17
FR2582627B3 (en) 1987-07-31
FR2582627A3 (en) 1986-12-05
IT8522084V0 (en) 1985-06-04

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