JPS6231007U - - Google Patents

Info

Publication number
JPS6231007U
JPS6231007U JP4277485U JP4277485U JPS6231007U JP S6231007 U JPS6231007 U JP S6231007U JP 4277485 U JP4277485 U JP 4277485U JP 4277485 U JP4277485 U JP 4277485U JP S6231007 U JPS6231007 U JP S6231007U
Authority
JP
Japan
Prior art keywords
powder
chute
bag
granular material
packaging bag
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
JP4277485U
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
Priority to JP4277485U priority Critical patent/JPS6231007U/ja
Publication of JPS6231007U publication Critical patent/JPS6231007U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control And Other Processes For Unpacking Of Materials (AREA)

Description

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

第１図乃至第４図はこの考案の一実施例を示し
、第１図は包装袋の切開直前の断面図、第２図は
切開後の断面図、第３図Ａ，Ｂは刃物の平面図及
び側面図、第４図は防塵板の平面図、第５図従来
例の断面図である。 １０…収容槽、１７…粉粒物包装袋、１８…シ
ユート、２０…刃物、２０ｂ…刃物単体、２１…
防塵板、２２…集塵ダクト。 Figures 1 to 4 show an embodiment of this invention, with Figure 1 being a cross-sectional view of the packaging bag just before it is cut, Figure 2 being a cross-sectional view of the packaging bag after it is cut, and Figures 3A and B being the plan view of the cutter. FIG. 4 is a plan view of the dustproof plate, and FIG. 5 is a sectional view of a conventional example. DESCRIPTION OF SYMBOLS 10... Storage tank, 17... Powder and granule packaging bag, 18... Chute, 20... Cutlery, 20b... Cutlery unit, 21...
Dustproof plate, 22...dust collection duct.

Claims (1)

【実用新案登録請求の範囲】 (1) 粉粒物収容槽に連通するシユート内に、該
シユートを落下する粉粒物包装袋の底面に向かつ
て尖鋭な刃物を配置したことを特徴とする開袋装
置。 (2) 前記刃物が、外縁に刃を有する複数の刃物
単体を錐状に組合わせたものである実用新案登録
請求の範囲第１項記載の開袋装置。 (3) 前記シユートが、その上端に粉粒物包装袋
が通過できる切込みを有する可撓性素材よりなる
防塵板を備え、かつ、側面を集塵ダクトを介して
集塵機に連通したものである実用新案登録請求の
範囲第１項又は第２項記載の開袋装置。[Scope of Claim for Utility Model Registration] (1) An open device characterized in that a sharp blade is arranged in a chute communicating with a powder and granular material storage tank so as to face the bottom of a powder and granular material packaging bag into which the chute falls. Bag device. (2) The bag opening device according to claim 1, wherein the cutter is a cone-shaped combination of a plurality of cutlers each having a blade on the outer edge. (3) Practical use in which the chute is provided with a dustproof plate made of a flexible material having a notch at its upper end through which a powder packaging bag can pass, and whose side surface is connected to a dust collector via a dust collection duct. A bag opening device according to claim 1 or 2 of the patent registration claim.
JP4277485U 1985-03-25 1985-03-25 Pending JPS6231007U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4277485U JPS6231007U (en) 1985-03-25 1985-03-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4277485U JPS6231007U (en) 1985-03-25 1985-03-25

Publications (1)

Publication Number Publication Date
JPS6231007U true JPS6231007U (en) 1987-02-24

Family

ID=30859005

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4277485U Pending JPS6231007U (en) 1985-03-25 1985-03-25

Country Status (1)

Country Link
JP (1) JPS6231007U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0639800U (en) * 1992-10-29 1994-05-27 日清製粉株式会社 Bag cutting device
JP2012201366A (en) * 2011-03-23 2012-10-22 Sumitomo Heavy Ind Ltd Active carbon receiving hopper
WO2023188874A1 (en) * 2022-03-30 2023-10-05 タツタ電線株式会社 Powder charging component, powder set, and powder charging method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0639800U (en) * 1992-10-29 1994-05-27 日清製粉株式会社 Bag cutting device
JP2012201366A (en) * 2011-03-23 2012-10-22 Sumitomo Heavy Ind Ltd Active carbon receiving hopper
WO2023188874A1 (en) * 2022-03-30 2023-10-05 タツタ電線株式会社 Powder charging component, powder set, and powder charging method

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