DE59003891D1 - Filling spout for filling machines for filling valve sacks. - Google Patents

Filling spout for filling machines for filling valve sacks.

Info

Publication number
DE59003891D1
DE59003891D1 DE90125633T DE59003891T DE59003891D1 DE 59003891 D1 DE59003891 D1 DE 59003891D1 DE 90125633 T DE90125633 T DE 90125633T DE 59003891 T DE59003891 T DE 59003891T DE 59003891 D1 DE59003891 D1 DE 59003891D1
Authority
DE
Germany
Prior art keywords
filling
machines
spout
inner tube
valve sacks
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 - Fee Related
Application number
DE90125633T
Other languages
German (de)
Inventor
Harry-Dieter Ing Rasmussen
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.)
Greif Werk Maschinenfabrik GmbH
Original Assignee
Greif Werk Maschinenfabrik GmbH
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 Greif Werk Maschinenfabrik GmbH filed Critical Greif Werk Maschinenfabrik GmbH
Application granted granted Critical
Publication of DE59003891D1 publication Critical patent/DE59003891D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
    • B65B39/04—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers having air-escape, or air-withdrawal, passages

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)
  • Supply Of Fluid Materials To The Packaging Location (AREA)

Abstract

What is described is a filling nozzle for filling machines for filling valve bags, which has an outer tube (2), over which the valve bags to be filled can be slipped with their valve orifice, and an inner tube (1) arranged in the outer tube (2) and for guiding the filling material, as well as a device (6) for closing the inner tube. The device (6) is designed as a closing cap which is provided on the inner tube (1) at its filling-material outlet end and which dwells in its closed position as a result of the effect of gravity and can be pivoted into the open position by the stream of filling material. <IMAGE>
DE90125633T 1990-01-13 1990-12-28 Filling spout for filling machines for filling valve sacks. Expired - Fee Related DE59003891D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9000346U DE9000346U1 (en) 1990-01-13 1990-01-13 Filling nozzle for filling machines for filling valve bags

Publications (1)

Publication Number Publication Date
DE59003891D1 true DE59003891D1 (en) 1994-01-27

Family

ID=6850008

Family Applications (2)

Application Number Title Priority Date Filing Date
DE9000346U Expired - Lifetime DE9000346U1 (en) 1990-01-13 1990-01-13 Filling nozzle for filling machines for filling valve bags
DE90125633T Expired - Fee Related DE59003891D1 (en) 1990-01-13 1990-12-28 Filling spout for filling machines for filling valve sacks.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE9000346U Expired - Lifetime DE9000346U1 (en) 1990-01-13 1990-01-13 Filling nozzle for filling machines for filling valve bags

Country Status (3)

Country Link
EP (1) EP0438794B1 (en)
AT (1) ATE98588T1 (en)
DE (2) DE9000346U1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4103945C1 (en) * 1991-02-09 1992-05-27 Natronag Gesellschaft Fuer Verpackungssysteme Mbh, 3380 Goslar, De Bag filling machine with tube for bag valve - has tube shutter with stop part pulled by cable against tube mouth

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3815629A (en) * 1971-07-26 1974-06-11 J Oberholtzer Sewer relief valve
DE3809593A1 (en) * 1988-03-22 1989-10-12 Greif Werk Masch FILLING SLEEVES FOR MACHINES, DEVICES OR THE LIKE FOR FILLING VALVE BAGS
US4887792A (en) * 1988-10-06 1989-12-19 Kuo Ping Song Stop-check valve

Also Published As

Publication number Publication date
ATE98588T1 (en) 1994-01-15
EP0438794A1 (en) 1991-07-31
EP0438794B1 (en) 1993-12-15
DE9000346U1 (en) 1990-04-05

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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