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Patent Searching and Data


Matches 351 - 400 out of 9,018

Document Document Title
WO/1996/036487A1
A machine and method for converting a web having an indefinite length which includes a plurality of converting stations (34, A, B, C) circumferentially spaced about a process drum (22). At least one of the converting stations (34) includ...  
WO/1996/033120A1
A device is described for unwinding a reel of web material in order to feed said material to a processing section, comprising a support (1) for the reel (B), an unwinding member and an actuator (21) which applies a pressure on the reel, ...  
WO/1996/027547A1
The present invention concerns an improved expanding shaft (1) comprising: a cylindrical shaft (2) provided with radial slots (3, 4, 5) carried out along its generating lines and suitable for sustaining one or more tubular supports (8) c...  
WO/1996/027546A1
An adapter (1) for dispensers receiving coreless toilet paper rolls (3) having a receptacle (2) into which to place a coreless toilet paper roll (3) and at least one suspension arrangement (8) for fastening the adapter (1) to conventiona...  
WO/1996/026878A1
A system and method of installing a coreless roll (12) of an absorbent consumer paper product in a dispenser (10) performs or includes steps of orienting the coreless roll (12) to a desired position of alignment within the dispenser, and...  
WO/1996/023719A1
A dispenser (100), a flexible sheet material roll (12), and a dispensing system for dispensing flexible meterial from the sheet material rolls. The system includes a rolled products dispenser and sheet material rolls. The dispenser inclu...  
WO/1996/000652A1
A cushioning conversion machine of the type that converts sheet-like stock material into resilient pad-like dunnage product has associated therewith a stock roll holder and loading method characterized by a pair of laterally spaced apart...  
WO/1995/032098A1
A decal assembly (2000a) comprises a backing web (112), a printed label (128) positioned on the backing web, an adhesive web (106) applied over the label and the backing web, and a releasable liner web (102) carrying the adhesive web and...  
WO/1993/022230A1
There is disclosed a roll material handling arrangement comprising a support (31) for a plurality of rolls (32) and circulating means (33) for circulating said rolls with respect to a roll transfer arrangement (34) at which rolls can be ...  
WO/1993/017946A1
Device for cutting a protective layer away from a material roll (16) of web-formed material, comprising a rotation device (13, 14) which rotates the roll. The rotation device includes at least two rotatable carrier rollers, on which the ...  
WO/1993/013003A1
A film dispenser includes a housing having bottom (2), front (5), rear (4) and side walls and a pivotally mounted top cover (6). The front wall (5) defines a substantially elongate opening (8). Film or wrap severing means (15) are provid...  
WO/1993/010031A1
For the discharge and the substitution of paper reels in devices for the unwinding of paper reels operating by contact with friction between the outer surface of the reel (34) and the upper reaches of endless friction belts (12a, b, c, d...  
WO/1993/002386A1
The invention relates to the conditioning of very long photosensitive webs. The magazine includes a base (10) appropriate to the handling by means of a lift truck, a lighttight case (20) formed of two parts (210, 211) each exhibiting a l...  
WO/1993/001116A1
Some prior art machines for winding on or off continuous strips of material have guide heads with a guide element (6), shaped substantially in the form of a hollow cylinder, which can be inserted in a sleeve (2) on the roller and which i...  
WO/1992/011193A1
A tape feeder includes a drive nip (24) to feed tape from a roll thereof to a guillotine for severing predetermined lenghts of tape. Before entering the nip (24), the tape is constrained to pass partially around the periphery of a roller...  
WO/1992/011195A1
A tape feeder includes a guillotine for cutting off lengths of tape fed from a roll, the guillotine having a bore (53) in which is mounted a cutter (54) rotatable between feed and cutting positions. The housing has a tape feed passage (5...  
WO/1992/004658A1
An anti-clockspringing mechanism for a web-roll (14) in a cartridge (10) comprises a unitary lock member (52 or 78) having a cylindrical body (54 or 80) rotatably mounted in a sidewall (22, 24) of the cartridge (10). A flange (34 or 94) ...  
WO/1991/019222A1
A packaging for light-sensitive strips is described. The packaging comprises a base (10) designed for handling by fork lift trucks, a slot (60) defined by an upper lip (66) and a lower lip (67), a rod (30) rigidly connected to the base (...  
WO/1991/007340A1
A stock feeder feeds web stock from one of two web stock reservoirs and, upon sensing the depletion of the one reservoir, switches over to feeding from the second reservoir. The two reservoirs feed to a common point along two merging gui...  
WO/1991/005219A1
Method and apparatus for measuring the repeat length (L) of a moving web (20) includes forming a plurality of detectable marks (80) along the length of the web (20) at a repeated length interval. First (70) and second (72) detectors posi...  
WO/1990/012374A1
Paper-dividing device for prefolded listing paper (12) which is drawn from a stock pile (11) via a paper-transport device (44) and fed to a printer, in particular a non-mechanical printer or copier. A swivelling, first deflecting element...  
WO/1990/009945A1
A receiving device (2) consists of a base element (7) and a reinforcing arrangement (4). It is designed to receive a coil (1) and serves both for storage and to facilitate manipulation when a coil (1) is being unwound. The base element (...  
WO/1990/000512A1
A dispenser for rolls of flexible sheet material wound on cores is disclosed. The dispenser holds multiple rolls and includes guide tracks (7) for guiding the rolls through the dispenser. A holding lever (16) pivotably connected to each ...  
WO/1989/000968A1
A film dispenser comprises a holder for a roll (11) of packaging material. The holder is carried by a support (10) which includes a handle (12). A brake roller (13) is carried by the support (10) and engages the peripheral surface of the...  
WO/1988/000918A1
An apparatus and method for preventing clockspringing of a wound roll of web material (20) within a cartridge (10) (51) during storage and shipment. The roll of web material (20) is mounted on a central core (24) (58) arranged to rotate ...  
WO/1986/005076A1
Novel and workable concept for disposable bib (1), related package (20), and unique tab (62) to affix said disposable bibs (1) to infants or adults.  
WO/1982/000796A1
A roll of tape or paper is releasably retained upon a roll holder (77) (122) by a flexible retention member (104) (135), carried by the holder and normally outwardly biased to engage the core of the roll. A pivotally connected arm (62) i...  
WO/1981/003012A1
Membranous thermal barrier and means for its placement on and removal from an ice surface, such as a rink. The barrier comprises a flexible, sheet-like covering (29) having low moisture permeability and thermal insulation properties suff...  
JP2019107876A
[Subject] A miniaturization of a unit or a device is attained, stopping exchange frequency of a roll. [Means for Solution] Delivery roller 3 which, as for eradication cartridge 100, web 2 lets out from delivery roll 2A around which web 2...  
JP6534588B2  
JPWO2018116470A1
A plurality of supporting spindles (33a, 33b) which hold rolled paper (30) by contacting the peripheral face of the rolled paper (30) which the rolled paper supporting structure (33) has been arranged in parallel, and was laid between lo...  
JP2019094185A
[Subject] A conveying machine which can perform control according to width of a recording medium appropriately is provided. [Means for Solution] Spool member 2 is provided with the following. Body part 20 inserted in paper tube 1a of rol...  
JP2019089653A
[Subject] When a roll-like medium is rotated by for Masakata and opposite direction, slack which arises in a recording medium can be canceled, and it enables it to raise picture grace. [Means for Solution] A medium supporting spindle and...  
JP6526117B2  
JP2019077511A
[Subject] When the old web and a new web are connected, a web which a tail does not generate, and a web Unwinding , a device and a web Unwinding , and it provides a control method of a device. [Means for Solution] New web W2 is wound aro...  
JP6518710B2  
JP6517019B2  
JP2019073346A
[Subject] A roll paper supplement mechanism in which it can prevent certainly a roll paper for a supplement rolling and being set in a direction is provided. [Means for Solution] Slant surface part 11 which is applied to a printer which ...  
JP6513746B2  
JP6507776B2  
JP2019064755A
To move and convey a roll sheet in a comfortable posture without causing the roll sheet to be damaged or soiled.The roll sheet holder includes: a spool shaft for holding a roll sheet which is a roll-shaped recording medium; a first flang...  
JP6503808B2  
JP2019059588A
To provide a roll sheet storage structure and an image forming apparatus capable of commonalizing components with a simple configuration that supports a label roll sheet and a regular roll sheet.The roll sheet storage structure includes:...  
JP6500475B2  
JP6500478B2  
JP2019048688A
To provide a support structure for a roll body which is improved in safety in work.A support structure 1 for a roll body comprises a cone 10 fitted to a shaft core 40 of a roll body 40A, a cone shaft 20 supporting the cone 10, and a cone...  
JPWO2017221747A1
Concrete supply system 4 provided with a roll holding shaft (44) which holds a roll (10) in the state where the present invention was prolonged in the predetermined direction from a tip part (43e) of an arm (43), and it was inserted insi...  
JP6486881B2  
JP6481333B2  
JP2019026426A
To provide a roll sheet feeding device capable of preventing an eccentric rotation due to a deformation of a roll sheet fixing member and positively fixing a roll sheet in a short time.A roll sheet feeding device comprises a roll sheet i...  

Matches 351 - 400 out of 9,018