DE3369669D1 - Dust protecting device - Google Patents

Dust protecting device

Info

Publication number
DE3369669D1
DE3369669D1 DE8383108653T DE3369669T DE3369669D1 DE 3369669 D1 DE3369669 D1 DE 3369669D1 DE 8383108653 T DE8383108653 T DE 8383108653T DE 3369669 T DE3369669 T DE 3369669T DE 3369669 D1 DE3369669 D1 DE 3369669D1
Authority
DE
Germany
Prior art keywords
protecting device
dust protecting
dust catcher
dust
valve
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.)
Expired
Application number
DE8383108653T
Other languages
German (de)
Inventor
Gunter Krause
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DUERBECK PAPIERSACKFAB
Original Assignee
DUERBECK PAPIERSACKFAB
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 DUERBECK PAPIERSACKFAB filed Critical DUERBECK PAPIERSACKFAB
Priority to DE8383108653T priority Critical patent/DE3369669D1/en
Application granted granted Critical
Publication of DE3369669D1 publication Critical patent/DE3369669D1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
    • B65B1/18—Methods of, or means for, filling the material into the containers or receptacles for filling valve-bags

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Surgical Instruments (AREA)
  • Supply Of Fluid Materials To The Packaging Location (AREA)
  • Basic Packing Technique (AREA)
  • Refuse Collection And Transfer (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)
  • Air Transport Of Granular Materials (AREA)

Abstract

1. Dust protecting device for use with feeding machines for valve sacks, including a dust catcher hood (20) and a feeding tube (14) to which the valve of a sack (16) is attached for the filling process during which air is sucked off by means of the dust catcher hood (20), characterized in that the dust catcher hood (20) is pivotable.
DE8383108653T 1982-09-30 1983-09-02 Dust protecting device Expired DE3369669D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8383108653T DE3369669D1 (en) 1982-09-30 1983-09-02 Dust protecting device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8227440 1982-09-30
DE8383108653T DE3369669D1 (en) 1982-09-30 1983-09-02 Dust protecting device

Publications (1)

Publication Number Publication Date
DE3369669D1 true DE3369669D1 (en) 1987-03-12

Family

ID=6744133

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383108653T Expired DE3369669D1 (en) 1982-09-30 1983-09-02 Dust protecting device

Country Status (3)

Country Link
EP (1) EP0105207B1 (en)
AT (1) ATE25364T1 (en)
DE (1) DE3369669D1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3834810A1 (en) * 1988-10-13 1990-04-19 Haver & Boecker Apparatus for the filling of valve bags

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8221267U1 (en) * 1982-10-28 Haver & Boecker, 4740 Oelde Double-walled filling spout with a central filling channel
DE584956C (en) * 1929-04-26 1933-10-04 Johannes Gravenholdt Dipl Ing Bag filling machine with dust extraction
US2241509A (en) * 1938-11-22 1941-05-13 Kenneth D Graves Bag filling device

Also Published As

Publication number Publication date
EP0105207A3 (en) 1985-08-21
EP0105207A2 (en) 1984-04-11
EP0105207B1 (en) 1987-02-04
ATE25364T1 (en) 1987-02-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee