DE1723464U - BAG SPOUTS FOR OPEN BAGS WITH HYDRAULICALLY, PNEUMATICALLY OR MAGNETICALLY ACTUATED BAG CLAMP. - Google Patents

Description

l _81a 4. 1723464. Soda pulp and "/ /

Paper mills Äktiengesellsdiaft, men ..., ^ J. j

¹ hefm-Waldhof. ! Sagging for i U.MA! IS » _{? I} / open sacks with hydraulic, pneumatic

^; or magnetically opened sackcloth .; 10.6.55. N 5521. (T. 4; line 1);

HATROHZELLSTOFP-UHD PAPIBES ¹ ABEIKSh Maimheim-Waldho:?, 26 · 3 «56 AKTIEHGESELLSCHAPT Eh./£·-

Aktenzelohen * H 5521 / B 1a Ga

Bagging spout for open bags with hydraulically, pneumatically or magnetically operated bag clamps

The "Heue rung" concerns 3Qemmvorrichtungen for fastening Open-top sacks on sack spouts of filling machines, pack ~ machines, bagging scales, bagging pipes or the like. At acquaintances Holding devices for the sacks on the sacking spouts "primarily ground these in a force-controlled manner and are designed in this way" that the bag in its entire circumference on the bagging spout is clamped. Suggestions were also made after which with Kraftge controls en holding devices container

were held in place on a filler neck by laying gaps

Years ago, so-called gusseted sacks were in favor Filling stations have been realized where the sacks are attached the side folds were fixed with hand-operated clamps in the manner of V? ä3Ch.ekla2iis3rn on the bagging nozzle. For force-controlled holding devices, however, these holding devices have not yet been used

81a, 4. i 723464. ' NatronzellstoS- und Papierfabriken Aktiengesellschaft, Mann- - « ¹ Heisa-WaW-Hof. ! Sacking stages for OU.M / W - 2 - open sacks with hydraulically, pneumatically or magnetically operated sack clamps. 10.6.55. N 5521. (T. 4; line 1)

The present |||| ^ ms, gi: relates to a holding device TaS Seitenfaleijis & cke mainly made of paper or the like and "consists in that the force-controlled holding device on s ^ ssl opposite sides in the form of clamps or the like the lateral Grasp the flaps of the side folds The clusters η or the like for the side folds are expediently attached to a sacking nozzle that is adapted to the outer diameter of the bagging nozzle and encompasses this clamping bracket on two sides Place an elastic inner layer, for example made of rubber, on the inside of the clamps

The drawing shows an exemplary embodiment of the Utility model in front view (Fig.1) and in one Cross-section A-B of Fig. 1 (Fig. 2).

With 1 the upwardly expediently slightly koniech expanded Absaokstutzen referred to, for example with a Flange 2 on a filling machine, bagging scale or the like. can be attached · The sack 3 to be filled opens from below the part of the sack, which is essentially straight in the vertical direction, is aufgesdxben tut ze na 1 and has laterally the usual side folds 4 · At the upper end of the attached sack, two sack clamps 5/6 are placed around these and 5a / 6a, which correspond to the shape of the bagging nozzle 1 and the Gusseted saokes 3 are adapted · In the present case the bagging nozzle is oval or elliptical in cross-section designed, and this part of the bagging nozzle touch the also oval bent clamps 5 / 5a in the clamped position with the sack pushed open only with a certain amount of play. Attached to the two on the opposite sides Clamping brackets 5 / 5a are further levers 6 / 6a at 7 / 7a and the levers 8 / 8a are attached to them in such a way that the levers 5/6/8 or 5a / 6a / Sa each one by 7 fessw.7a form rotatable rigid unit. On levers 8 / 8a are

Ria. 4. 1723464. Natronzeüsioff and
Papierfabriken Aktiengesellschaft, Mar-.n- ■ hdm-Waiahof. I bagging nozzle for
open sacks with hydraulic, pneumatic
o ^ T magnetically operated bag clamp.
10 6.55. N 5521. (T. 4; line 1)

Shift lever 9 / 9a articulated, which with a vertical j
Direction movable slide 10 are in an articulated connection. ■. '■.
nr rö can change their length. By moving up and down ^; :. of the slider 10 with einsr attacking at 11 [and in Kichtung the arrows 12 acting force can ί lever 9 / 9a in the dot-dash position offset downwards j ¹ are, after which the lever 3 / 8a inwardly and the lever 6 / 6a I can be swiveled outwards with the clamping stirrups 5 / 5a into the positions shown in dash-dotted lines · I

With this frictional control of the lever 9 / 9a:

the sack 3 from the parts 5fi / 5d of the clamps 5 / 5a through [

Compression of the gussets 4 on the bagging nozzle 1 f

tightened over the entire circumference. Switching on the t

Force can, for example, take place · with a foot switch, which means that »both hands are used for putting on and taking off
of the sack is free. The oval or elliptical shape of the

Bagging nozzle enables the _{t to be plugged in more easily}

empty sack. An extension (not shown) [ the bag clamps 5c / 5d upwards can optionally the. '

protruding bag ends are completely closed, \

so that dust during operation case \

is definitely prevented. ;

A uniform system of Sackklemmbtigel to waste \

to achieve bag nozzle 1 and the frictional force between f

to increase the contact surfaces, 3ind the sack clamps 5,5p ^

on the pressing surfaces 5c / 5d, between which the sack folds 4 \

are pressed together, provided with rubber inserts 10. [

Claims (1)

Mia, 4. 1723464. NatronzellstoS- und “Papierfabriken Aktiengesellschaft, Mann-,“ ^ u ^{βj 1} hefm-Waiahof. | Unloading nozzle door ο u .. .η. - 4 - open bags with hydraulic, pneumatic ~ <W magnetically operated sack clamp .. 10 * 6.55. N 5521. (T. 4; line 1) Bohat denied 1 · Äbsacksttttzen for sacks open at the top with hydratiliseh, pneumatically, magnetically or in any other suitable manner actuated sack clamps to hold the sack "in the 5UlIuEg, characterized in that the force-controlled Festhaltövorrichtung on two opposite sides of the Seldom in pona of clamps or the like · the lateral Grasp the flap of the gusset sack 2 · ADsaokstutzen according to claim 1, characterized in that the clamps or the like · for the sack side folds in the one adapted to the outer diameter of the bagging spout, attached to these two-sided KlercasbUgeln and these are, however, angle levers with non-positive connections Sohalt levers are connected. 3 · Sacking nozzle according to claim 1, characterized in that the clamping brackets on the clamping parts of the side folds have an elastic inner covering, for example made of rubber or the like.