AT63278B - Method for achieving a uniform feed of mutually superposed and jointly presented metal strips of different buckling strength and device for carrying out the same. - Google Patents

Method for achieving a uniform feed of mutually superposed and jointly presented metal strips of different buckling strength and device for carrying out the same.

Info

Publication number
AT63278B
AT63278B AT63278DA AT63278B AT 63278 B AT63278 B AT 63278B AT 63278D A AT63278D A AT 63278DA AT 63278 B AT63278 B AT 63278B
Authority
AT
Austria
Prior art keywords
carrying
achieving
metal strips
same
buckling strength
Prior art date
Application number
Other languages
German (de)
Inventor
Walter Lob
Original Assignee
Walter Lob
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 Walter Lob filed Critical Walter Lob
Application granted granted Critical
Publication of AT63278B publication Critical patent/AT63278B/en

Links

Landscapes

  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren zur Erzielung eines   gleichmässigen Vorschubes aufeinanderliegender   und   gemeinschaftlich vorgeführter Metallstreifen   von verschiedener Knickfestigkeit und
Vorrichtung zur Durchführung desselben. 
 EMI1.1 
 

 <Desc/Clms Page number 2> 

 



   Nach Fig. 3 wird der Streifen 1 von der unteren Rolle 11 über die obere Rolle 12 in den Kanal 9 und der Streifen 2 von der oberen Rolle in den Kanal 8 geleitet, worauf beide Streifen gemeinschaftlich durch den Kanal 10 zwischen zwei Rollen 1 und 15 hindurchgeführt werden, 
 EMI2.1 
 gefalzt und beim Durchgange der Streifen durch die Rollen 14 und 15 werden die Falze zugedrückt, so dass die beiden Streifen 1 und 2 beim Verlassen der Rollen bereits miteinander vereinigt sind, so dass Knitterbildungen am Streifen 2 auf dem Wege, z. B. zu einem Pressstempel 16 oder dgl. nicht mehr vorkommen können. 



   Gemäss Fig. 4 werden die Streifen 1 und   5   von der unteren und mittleren Rolle 11 und 13 über die Rolle 12 gemeinschaftlich in den Kanal 9 und der Streifen 2 von der oberen Rolle 12 in den   Kanal 8 eingeführt. Es   kann auch für jeden Streifen im oberen Teile des Gehäuses 6 ein besonderer Kanal vorgesehen sein. Ansonsten ist der Vorgang bei Herstellung der Falzverbindung dem im Hinweise auf Fig. 3 bereits beschriebenen gleich. 
 EMI2.2 
 
1.

   Verfahren zur Erzielung eines gleichmässigen   Vorschubes übereinanderliegender   und gemeinschaftlich vorgeführter Metallstreifen von verschiedener Knickfestigkeit, dadurch gekennzeichnet, dass die aufeinanderliegenden Streifen an den Rändern miteinander zu einem Ganzen vereinigt werden, zum Zwecke, durch die derart erzielte Versteifung des schwächeren Streifens Knitterbildungen an demselben zu verhüten.



   <Desc / Clms Page number 1>
 



  Process for achieving a uniform feed of mutually superposed and jointly presented metal strips of different buckling strength and
Device for carrying out the same.
 EMI1.1
 

 <Desc / Clms Page number 2>

 



   According to FIG. 3, the strip 1 is fed from the lower roll 11 over the upper roll 12 into the channel 9 and the strip 2 from the upper roll into the channel 8, whereupon both strips are fed jointly through the channel 10 between two rolls 1 and 15 be passed through,
 EMI2.1
 folded and when the strips pass through the rollers 14 and 15, the folds are pressed shut so that the two strips 1 and 2 are already united with each other when leaving the rollers, so that creases on the strip 2 on the way, e.g. B. to a ram 16 or the like. Can no longer occur.



   According to FIG. 4, the strips 1 and 5 from the lower and middle rollers 11 and 13 are jointly introduced into the channel 9 via the roller 12 and the strip 2 from the upper roller 12 into the channel 8. A special channel can also be provided for each strip in the upper part of the housing 6. Otherwise, the process for producing the folded seam is the same as that already described in the reference to FIG. 3.
 EMI2.2
 
1.

   Method for achieving a uniform feed of superimposed and jointly presented metal strips of different buckling strength, characterized in that the strips lying on top of one another at the edges are combined into a whole, for the purpose of preventing creases from forming on the weaker strip by stiffening the weaker strip in this way.

 

Claims (1)

2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass bei Vereinigung der Metallstreifen durch Umfalzen der Ränder des breiteren Streifens um jene des schmäleren das Zudrücken der Falze durch die Förderrollen bewirkt wird. 2. The method according to claim 1, characterized in that when the metal strips are combined by folding over the edges of the wider strip around those of the narrower one, the folds are pressed shut by the conveyor rollers. 3. Vorrichtung zur Durchführung des Verfahrens nach Anspruch 1 und 2, gekennzeichnet durch ein schlauchartiges Gehäuse (6), welches in seinem dem Einlaufende zugewendeten, eine der Breite des breiteren Streifens entsprechende Lichtweite besitzenden Teile in zwei oder mehrere zum getrennten Einführen der einzelnen Streifen dienende Kanäle (8, 9) abgeteilt ist, im anderen dem Auslaufende zugewendeten Teile jedoch nur einen einzigen, gegen das Auslaufende enger und bis auf die Breite der schmalen Streifen schmäler werdenden Kanal (10) besitzt. 3. Device for carrying out the method according to claim 1 and 2, characterized by a hose-like housing (6) which, in its facing end, one of the width of the wider strip having a clear width corresponding to two or more parts serving for the separate insertion of the individual strips Channels (8, 9) is divided, but in the other part facing the outlet end has only a single channel (10) which is narrower towards the outlet end and narrowing to the width of the narrow strips.
AT63278D 1913-01-27 1913-01-27 Method for achieving a uniform feed of mutually superposed and jointly presented metal strips of different buckling strength and device for carrying out the same. AT63278B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT63278T 1913-01-27

Publications (1)

Publication Number Publication Date
AT63278B true AT63278B (en) 1914-02-10

Family

ID=3585186

Family Applications (1)

Application Number Title Priority Date Filing Date
AT63278D AT63278B (en) 1913-01-27 1913-01-27 Method for achieving a uniform feed of mutually superposed and jointly presented metal strips of different buckling strength and device for carrying out the same.

Country Status (1)

Country Link
AT (1) AT63278B (en)

Similar Documents

Publication Publication Date Title
DE1461907A1 (en) Process for the continuous production of rectangular hoses and suitable devices for carrying out these processes
AT63278B (en) Method for achieving a uniform feed of mutually superposed and jointly presented metal strips of different buckling strength and device for carrying out the same.
DE536781C (en) Machine for the production of double-sided corrugated cardboard with a double corrugated paper web
DE703725C (en) Process for the production of the longitudinal seams on tin can bodies
AT101511B (en) Device for folding paper tapes.
DE696756C (en) Steering wheel for motor vehicles
AT77893B (en) Process for the production of universal irons.
DE220483C (en)
DE891483C (en) Process for the production of tube coolers
AT105529B (en) Method and device for stapling sheets of paper stacked one on top of the other.
DE1914302A1 (en) Rolled shaped strip with stiffening-ribs
AT101271B (en) Process for the production of metal frames and the associated filling, which overlaps the clear frame width and lies in a fold, from one and the same piece.
CH483343A (en) Procedure for attaching a sealing tape to a plastic bag
AT147768B (en) The welding joint penetrating the respective sheet metal edge either on one side or on both sides is an intermediate piece made of weld metal.
DE576751C (en) Device for breaking round paper strips
DE595101C (en) Plate radiator
AT46065B (en) Cord or Strap guide tubes for shoe fasteners u. Like. And method of making the same.
AT28802B (en) Method and device for the intermittent stretching of hollow bodies by transverse rollers.
AT151000B (en) Method for partially covering fabrics with rubber sheets.
CH198689A (en) Method for separating zipper particles stamped out on both sides of a sheet metal strip from the strip, in particular for electrolytically colored zippers.
CH226971A (en) Welded corner on sheet metal housings with curved edges.
DE414644C (en) Device for folding paper bindings by means of interlocking pre-folding rollers and folding guides
AT8666B (en) Process for the production of pipes from strip iron with a soldered longitudinal seam.
AT112502B (en) Suction box for paper, cardboard, pulp dewatering machines and similar machines.
DE613390C (en) Process for the production of undercut hollow attachments in sheet piling irons and U-irons by rolling