The device incorporates a mobile station with: a first shaft to support a movable reel and to actuate rotation of the movable reel around the first shaft; a grip for gripping and releasing the movable reel from a first side of the movable reel closest to the first shaft; and a transporter to move the movable reel in the direction of the first shaft between the mobile station and a loading position. The process handles one single reel in each change, reducing labor and simplifying logistical management of reels. Likewise, the reels are handled from one single side, the side closest to the first shaft. Therefore, space is freed up on the other side, providing more available space.

A manually-operated dunnage conversion apparatus includes a housing with an outlet opening, a supply of slit sheet stock material supported within the housing for dispensing from the outlet opening, and a pair of opposed expansion members rotatably coupled to the housing for rotation about respective, parallel expansion axes between the supply and the outlet opening. The expansion members are biased towards each other via a biasing member to provide a gripping force on sheet stock material fed therebetween to apply friction to the sheet stock material that causes the sheet stock material to expand in length and thickness as an operator pulls the sheet stock material from the outlet opening in the housing. With the possible exception of the biasing member, the apparatus may be made of paper-based products, making the apparatus recyclable, reusable, and composed of a renewable resource, as well as inexpensive to manufacture.

Method for controlling the feed of semifinished products in a tyre building process, said method comprising: feeding a semifinished product (10) into a building station (30) adapted to build, through said semifinished product (10), a structural component of a tyre; performing, in an acquisition zone (AZ), a verification to verify the presence of at least one defect of said semifinished product (10); generating a notification signal (NS) as a function of said verification; activating, as a function of said notification signal (NS), a discard device (60), configured for discarding at least one portion of said semifinished product (10) comprising said at least one defect.

Provided is a method of manufacturing a glass article, including: a preparation step of preparing a glass preform (1) including a first thin-walled portion (1a) and a first thick-walled portion (1b) at different positions in a width direction; a forming step of drawing the glass preform (1) downward while heating the glass preform (1) through use of a redraw method, to thereby form a glass ribbon (2) including a second thin-walled portion (2a) and a second thick-walled portion (2b) at different positions in the width direction; and an article formation step of obtaining a glass roll (3) serving as a glass article from the glass ribbon (2).

A threadlike adhesive sticking apparatus of the present invention is a threadlike adhesive sticking apparatus configured to press a threadlike adhesive wound in a roll shape together with a release liner against an object while feeding out the threadlike adhesive, and includes a pressing unit configured to press the threadlike adhesive debonded from the release liner against the object. A compression elastic modulus of the release liner is 1.5 MPa or less.

An apparatus (un-interleaver) for unwinding a roll of material interleaved with another material, and for separating the materials, includes a first platform, a second platform, a tension-sensor, an edge-sensor, and a controller. The controller monitors signals generated by the tension-sensor and the edge-sensor, and in response to the signals: a) causes the speed at which the second platform rotates to change to maintain a predetermined tension in the second material as the second material travels from the first platform toward the second platform, and b) causes the second platform to move relative to the first platform to align the edge of the second material traveling toward the roll of second material with the edge of the second material in the roll.

A glass roll is provided. The glass roll includes a winding core having a central axis, a self adhesive film wound on the winding core about the central axis, and a glass ribbon wound on the self adhesive film about the central axis and attached onto the self adhesive film. In a cross-section of the glass roll that is parallel to the central axis and along an entire length of the glass roll, cross-sections of the self adhesive film may alternate with cross-sections of the glass ribbon.

A system for forming glass rolls is provided. The system includes a glass ribbon supply system configured to supply a glass ribbon, a cutting system configured to cut the glass ribbon to a first portion and a second portion, a first glass winding system configured to wind the first portion of the glass ribbon to form a first glass roll, and a second glass winding system configured to wind the second portion of the glass ribbon to form a second glass roll.

Method for controlling the feed of semifinished products in a tyre building process, said method comprising: feeding a semifinished product (10) into a building station (30) adapted to build, through said semi-finished product (10), a structural component of a tyre; performing, in an acquisition zone (AZ), a verification to verify the presence of at least one defect of said semifinished product (10); generating a notification signal (NS) as a function of said verification; activating, as a function of said notification signal (NS), a discard device (60), configured for discarding at least one portion of said semifinished product (10) comprising said at least one defect.

Flat wound tape article with a flat core and tape wound around the core. The article is configured so that it can help protect the edges of the tape from adhering to dirt, dust, lint, etc. while maintaining a convenient shape for use.