Method and apparatus for the production and manipulation of plain cigarettes and the like

Apparatus for producing plain cigarretes of unit length or analogous rod-shaped articles which constitue or form part of smokers' products, comprising means for forming a continuous rod wherein a rod-like filler is surrounded by a web of wrapping material;

• means for moving the rod axially;
• means for subdividing the rod into a file of coaxial sections of n times unit length wherein n is a whole number including one;
• means for converting the file of sections into several rows of parallel sections and for moving said rows along predetermined paths wherein the sections extend substantially at right angles to the direction of movement of the respective rows;
• and means for shuffling the sections of said rows so as to convert the rows into a single row of parallel sections, including means for moving the sections of at least one of said rows axially.

A method of producing plain cigarettes of unit length or analogous rod-shaped articles which constitute or form part of smokers' products, comprising the steps of forming a continuous rod including draping a web of wrapping material around a rod-like filler;

• advancing the rod axially;
• subdividing the advancing rod into a file of coaxial sections of n times unit length wherein n is a whole number exceeding one;
• converting the file into a plurality of rows of parallel sections and advancing said rows so that their sections move sideways, said converting step comprising changing the direction of movement of the sections of said file from axial to sidewise movement so that the sections form a single row of parallel sections of multiple unit length which move sideways, subdividing the sections of multiple unit length in said single row into articles of unit length so that the single row of sectional of multiple unit length yields n rows of articles of unit length wherein each articles of one of said n rows is in axial alignment with one article of each other row, and staggering the articles of said n rows so that the articles of any one of said n rows are out of axial alignment with the articles of each other row of said n rows;
• and shuffling the artilces of said n rows so as to convert the n rows into a single row of parallel articles.

A method of producing plain cigarettes of unit length or analogous rod-shaped articles which consitutes or form part of smokers' products, comprising the steps of forming a continuous rod including draping a web of wrapping material around a rod-like filler;

• advancing the rod axially;
• subdividing the advancing rod into a file of coaxial sections of unit length;
• converting the file into a plurality of rows of parallel sections and advancing said rows so that their sections move sideways, said converting step comprising substantially simultaneously changing the direction of advancement of successive groups of m sections of said file so that the groups of sections form m rows of parallel sections and moving the sections of said m rows sideways so that each section of one of said m rows is in axial aligment with a section of each other row, and staggering the sections of said m rows relative to each other so that the sections of any one of said m rows are out of axial alignment with the sections of the other rows;
• and shuffling the sections of said rows so as to convert the rows into a single row of parallel sections.

A method of producing plain cigarettes of unit length or analogous rod-shaped articles which constitute or form part of smokers' products, comprising the steps of forming a continuous rod including draping a web of wrapping material around a rod-like filler;

• advancing the rod axially;
• subdividing the advancing rod into a file of coaxial sections of n times unit length wherein n is a whole number including one;
• converting the file into a plurality of rows of parallel sections and advancing said rows so that their sections move sideways;
• shuffling the sections of said rows so as to convert the rows into a single row of parallel sections;
• and applying to the web of wrapping material indicia at intervals corresponding to the length of an article of unit length.

Apparatus for producing plain cigarettes of unit length or analogous rod-shaped articles which constitute or form part of smokers' products, comprising means for forming a continuous rod wherein a rod-like filler is surrounded by a web of wrapping material;

• means for moving the rod axially;
• means for subdividing the rod into a file of coaxial sections of multiple unit length;
• means for converting the file of sections into several rows of parallel sections and for moving said rows along predetermined paths wherein the sections extend substantially at right angles to the direction of movement of the respective rows, said converting means comprising means for changing the direction of movement of sections of multiple unit length so that the sections form a single row of sections of multiple unit length, means for severing the sections of the single row of sections of multiple unit length so that each such section yields n coaxial articles of unit length and the articles of unit length form n rows of parallel articles wherein each article of one of said rows is in axial alignment with an article of each other row, and means for staggering the articles of each of said n rows with reference to the articles of each other row;
• and means for shuffling the articles of said rows so as to convert the rows into a single row of parallel articles.

Apparatus for producing plain cigarettes of unit length or analogous rod-shaped articles which constitute or form part of smokers' products, comprising means for forming a continuous rod wherein a rod-like filler is surrounded by a web of wrapping material;

• means for moving the rod axially;
• means for subdividing the rod into a file of coaxial sections of unit length;
• means for converting the file of sections into several rows of parallel sections and for moving said rows along predetermined paths wherein the sections extend substantially at right angles to the direction of movement of the respective rows, said converting means comprising means for changing the direction of movement of successive groups of m sections from axial to sidewise movement so that such groups form m rows of parallel sections wherein each section of one of said m rows is in axial alignment with one section of each other row, and means for staggering each section of one of said m rows with reference to each section of each other row;
• and means for shuffling the sections of said m rows so as to convert such rows into a single row of parallel sections.

Apparatus for producing plain cigarettes of unit length or analogous rod-shaped articles which constitute or form part of smokers' products, comprising means for forming a continuous rod wherein a rod-like filler is surrounded by a web of wrapping material;

• means for imprinting indicia upon the web of wrapping material at intervals corresponding to the length of an article of unit length;
• means for moving the rod axially;
• means for subdividing the rod into a file of coaxial sections of n times unit length wherein n is a whole number including one;
• means for converting the file of sections into several rows of parallel sections and for moving said rows along predetermined paths wherein the sections extend substantially at right angles to the direction of movement of the respective rows;
• and means for shuffling the sections of said rows so as to convert the rows into a single row of parallel sections.

Apparatus for producing plain cigarettes of unit length or analogous rod-shaped articles which constitute or form part of smokers' products, comprising means for forming a continuous rod wherein a rod-like filler is surrounded by a web of wrapping material;

• means for moving the rod axially;
• means for subdividing the rod into a file of coaxial sections of n times unit length wherein n is a whole number including one;
• means for converting the file of sections into several rows of parallel sections and for moving said rows along predetermined paths wherein the sections extend substantially at right angles to the direction of movement of the respective rows;
• and means for shuffling the sections of said rows so as to convert the rows into a single row of parallel sections, comprising an endless conveyor having several sets of article receiving means, one set for each of said several rows, and means for moving the receiving means of at least one of said sets in the axial direction of the articles therein.

Apparatus for producing plain cigarettes of unit length or analogous rod-shaped articles which constitute or form part of smokers' products, comprising means for forming a continuous rod wherein a rod-like filler is surrounded by a web of wrapping material;

• means for moving the rod axially;
• means for subdividing the rod into a file of coaxial sections of n times unit length wherein n is a whole number including one;
• means for converting the file of sections into several rows of parallel sections and for moving said rows along predetermined paths wherein the sections extend substantially at right angles to the direction of movement of the respective rows;
• and means for shuffling the sections of said rows so as to convert the rows into a single row of parallel sections, comprising an endless conveyor, several sets of carriers provided on said conveyor, at least two article receiving means provided on each of said carriers, and means for moving the carriers of at least one of said sets with reference to the carriers of each other set in the axial direction of the sections in said receiving means.