Machine for filling bags with a liquid and sealing them

Details Machine for filling bags with a liquid and sealing them Machine for filling bags with a liquid and sealing them

1986-09-03

1987-12-15

Kazenske, E. R.

Package making

Apparatus for forming or partially forming receptacle and...

Forming by opening or setting up collapsed receptacle

53266R, 53386, B65B 910, B65B 4330

Patent

active

047123605

ABSTRACT:
The machine allows filling of internally sterile plastic bags with any liquid and sealing them. The machine comprises: liquid-proportioning apparatus (1), jaws (17, 18) suitable for pneumatically holding the upper lips of the bag to be able to open, fill, close it by heat-sealing (jaws 7, 8). The most important part of the machine consists of devices (10, 11, 12) able to control the jaws to open the bag with cosinusoidal law acceleration, slowly at first, preventing detachment of the upper lips of the bag during opening, and then rapidly operating so as not to delay the successive operations of: closing, sealing and discharging of the filled bag. These devices consist of a toggle-joint lever system. They make possible a notable daily production of filled and heat-sealed bags with a single proportioning and heat-sealing station, or with a limited number of stations.

REFERENCES:
patent: 2387812 (1945-10-01), Sonneborn et al.
patent: 2520242 (1950-08-01), Gran
patent: 3398503 (1968-08-01), Bertoglio
patent: 3543466 (1970-12-01), Forsberg
patent: 3607574 (1971-09-01), Satake
patent: 3657055 (1972-04-01), Nichols
patent: 3755984 (1973-09-01), Vanderpool
patent: 3939624 (1976-02-01), Gidewall et al.
patent: 3939628 (1976-02-01), Schjeldahl

Affiliated with

Also associated with

Rating

Machine for filling bags with a liquid and sealing them does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Machine for filling bags with a liquid and sealing them, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Machine for filling bags with a liquid and sealing them will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1212370