DE58902170D1 - FILLING SLEEVES FOR MACHINES, DEVICES OR THE LIKE FOR FILLING VALVE BAGS. - Google Patents

FILLING SLEEVES FOR MACHINES, DEVICES OR THE LIKE FOR FILLING VALVE BAGS.

Info

Publication number
DE58902170D1
DE58902170D1 DE8989103849T DE58902170T DE58902170D1 DE 58902170 D1 DE58902170 D1 DE 58902170D1 DE 8989103849 T DE8989103849 T DE 8989103849T DE 58902170 T DE58902170 T DE 58902170T DE 58902170 D1 DE58902170 D1 DE 58902170D1
Authority
DE
Germany
Prior art keywords
filling
outer tube
valve
machines
devices
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
DE8989103849T
Other languages
German (de)
Inventor
Wolfgang Schwarz
Fabien Rencurosi
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-VELOX MASCHINENFABRIK GMBH, 23560 LUEBECK, D
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
Priority to DE8989103849T priority Critical patent/DE58902170D1/en
Application granted granted Critical
Publication of DE58902170D1 publication Critical patent/DE58902170D1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)
  • Bag Frames (AREA)

Abstract

The filling supports for machines, devices or the like for filling valve bags (14) with material, in particular powdery material, comprises an inner tube (4) for guiding the flow of material, and an outer tube (1) which surrounds the inner tube at a distance, for the purpose of forming an air-ducting channel (5) in between. To improve the bearing of the bag valve on the outer tube (1), the outer tube is of rigid design in its attachment region for receiving the valve (17) of the valve bag (14) and is provided with perforations (18, 19) for the application of reduced pressure in the channel (5). The perforations (18, 19) preferably consist of slots (18) which are provided at a distance from one another about the circumference of the outer tube (1) and are furthermore so arranged that, as seen in the axial projection direction, at least adjoin one another by their ends to form an air-suction zone which is free of interruptions in the circumferential direction. <IMAGE>
DE8989103849T 1988-03-22 1989-03-04 FILLING SLEEVES FOR MACHINES, DEVICES OR THE LIKE FOR FILLING VALVE BAGS. Expired - Fee Related DE58902170D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8989103849T DE58902170D1 (en) 1988-03-22 1989-03-04 FILLING SLEEVES FOR MACHINES, DEVICES OR THE LIKE FOR FILLING VALVE BAGS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3809593A DE3809593A1 (en) 1988-03-22 1988-03-22 FILLING SLEEVES FOR MACHINES, DEVICES OR THE LIKE FOR FILLING VALVE BAGS
DE8989103849T DE58902170D1 (en) 1988-03-22 1989-03-04 FILLING SLEEVES FOR MACHINES, DEVICES OR THE LIKE FOR FILLING VALVE BAGS.

Publications (1)

Publication Number Publication Date
DE58902170D1 true DE58902170D1 (en) 1992-10-08

Family

ID=6350365

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3809593A Withdrawn DE3809593A1 (en) 1988-03-22 1988-03-22 FILLING SLEEVES FOR MACHINES, DEVICES OR THE LIKE FOR FILLING VALVE BAGS
DE8989103849T Expired - Fee Related DE58902170D1 (en) 1988-03-22 1989-03-04 FILLING SLEEVES FOR MACHINES, DEVICES OR THE LIKE FOR FILLING VALVE BAGS.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3809593A Withdrawn DE3809593A1 (en) 1988-03-22 1988-03-22 FILLING SLEEVES FOR MACHINES, DEVICES OR THE LIKE FOR FILLING VALVE BAGS

Country Status (4)

Country Link
EP (1) EP0334085B1 (en)
AT (1) ATE80104T1 (en)
DE (2) DE3809593A1 (en)
ES (1) ES2035396T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9000346U1 (en) * 1990-01-13 1990-04-05 Greif-Werk Maschinenfabrik GmbH, 2400 Lübeck Filling nozzle for filling machines for filling valve bags

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2861604A (en) * 1956-05-22 1958-11-25 Volunteer Portland Cement Comp Bag filling spout
US3118474A (en) * 1961-04-18 1964-01-21 Staley Mfg Co A E Packing spout
FR1327433A (en) * 1962-06-06 1963-05-17 Black Products Co Automatic air discharge spout
DE2058652C3 (en) * 1970-11-28 1973-09-20 Erwin Behn Verpackungsbedarf Gmbh, 4150 Krefeld Valve bag filling machine with a filling nozzle, which has Ent air ducts on its outside to divert the air
US4344468A (en) * 1979-06-06 1982-08-17 E. I. Du Pont De Nemours And Company Process and apparatus for packaging

Also Published As

Publication number Publication date
ES2035396T3 (en) 1993-04-16
EP0334085A1 (en) 1989-09-27
DE3809593A1 (en) 1989-10-12
ATE80104T1 (en) 1992-09-15
EP0334085B1 (en) 1992-09-02

Similar Documents

Publication Publication Date Title
DE3377734D1 (en) Rotary fluid handling machine having reduced fluid leakage
DE69519511D1 (en) FILTER BAG ASSEMBLY
BR9405267A (en) Flexible intermediate container for bulk material
ATE89061T1 (en) SHAFT SEAL.
HK1026175A1 (en) Apparatus for producing individual rolls of packing material
BG49263A3 (en) Device for treating a material with fluid under pressure
DE58902170D1 (en) FILLING SLEEVES FOR MACHINES, DEVICES OR THE LIKE FOR FILLING VALVE BAGS.
DK0525290T3 (en) Sealing
SE9001564D0 (en) SEALING DEVICE MAKES SEAL OF AN ANIMAL SPACE BETWEEN TWO RELATIVELY EACH ROTARY MACHINE ELEMENTS
EP0219689A3 (en) Sealing device
EP0434908A3 (en) Piston or rod sealing
FI97875B (en) Compression apparatus for winding machines for making tubular packages from printed matter
ES510669A0 (en) &#34;MACHINE FOR THE SEALING OF VALVES FOR SACKS&#34;.
ATE9104T1 (en) COIL CARRIER FOR DYEING AND BLEACHING MACHINES.
DE3061783D1 (en) Printing apparatus with pulverulent magnetic toner
FR2444734A1 (en) Circular knitted fabric - which has plastics film lining and is produced continuously
AT384633B (en) Flowbox for papermaking machines
ES507872A0 (en) IMPROVEMENTS INTRODUCED IN THE FACILITIES FOR THE FEEDING OF A CHARGING DEVICE WITH PIPE STRETCH PACKAGES, ESPECIALLY OF PAPER SACK TUBE SECTIONS.
FR2701920B3 (en) Filling tube for a filling machine preferably designed to fill valve bags.
JPS52129866A (en) Sealing device
SU685555A1 (en) Arrangement for driving bag material in packaging machines
ATE223691T1 (en) RECEPTACLE FOR EMPTY, HARD GELATIN CAPSULES AND APPLICATION OF THIS RECEPTACLE WITH CAPSULES INSERTED
FR2182317A5 (en) Pipe connector - with nitrile or polyurethane rubber and polyamide flexible envelope and bands
JPS5222292A (en) Ring seal in a transport truck of a pneumatic transfer system
IT1242822B (en) Control device for the rotation of the platen in a circular machine for hosiery

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: GREIF-VELOX MASCHINENFABRIK GMBH, 23560 LUEBECK, D

8339 Ceased/non-payment of the annual fee