Recessed Roll Patents (Class 226/153)
-
Patent number: 7503621Abstract: An armrest which is sufficiently sturdy to support vertical loads but is deformable when a side impact collision occurs so as to avoid injury to an occupant. In one embodiment, a top platform pivots up when a supporting trim panel section is collapsed and a crush cell structure is collapsed under a side impact condition. In another embodiment, a cover molding encloses the crush cell structure is crushable with the structure in a side impact collision.Type: GrantFiled: April 19, 2007Date of Patent: March 17, 2009Inventor: Ayyakannu Mani
-
Patent number: 6668892Abstract: An apparatus for printing variable information on a tape to form a tape segment, applying the tape segment onto an object, and cutting the tape segment includes a printer for printing information onto the tape segment. A controller controls the printer in response to input to vary the information printed onto the tape. The printed tape segment is transported to a location for application onto the object and is cut. The unwind tension of the tape as the tape is removed from the tape roll is controlled to present the tape to the printer at a substantially uniform speed and to reduce jerkiness of the tape. The information is registered such that it is placed at a predetermined location on different tape segments.Type: GrantFiled: November 21, 2001Date of Patent: December 30, 2003Assignee: 3M Innovative Properties CompanyInventors: Lloyd S. Vasilakes, Michael R. Mitchell
-
Patent number: 6415842Abstract: A tape handling system including a tape mount roller, a first accumulator movable between first and second positions, a printer for printing on tape, and a second accumulator movable between first and second positions. Movement of the second accumulator from the first position to the second position causes the printer to begin printing. An apparatus including the tape handling system and a tape applicator.Type: GrantFiled: June 11, 1999Date of Patent: July 9, 2002Assignee: 3M Innovative Properties CompanyInventors: Lloyd S. Vasilakes, Michael R. Mitchell
-
Patent number: 4846388Abstract: A yarn dispenser having upper and lower rollers feeding yarn from a skein. The upper roller is pivoted to the side for insertion and removal of yarn. The upper roller has a part of its central circumference recessed so as to free yarn one time in each rotation of the upper roller, to thereby prevent balling of the yarn. A miniature, 1.5 V battery powered motor powers the rollers via an O-ring belt drive. A foot controlled switch is used in the electrical circuit. The yarn dispenser can be mounted in a briefcase sized receptacle by snap fasteners or may be removed, in which case the dispenser can be supported above a supporting surface on a removable cover on which the base rests.Type: GrantFiled: May 17, 1985Date of Patent: July 11, 1989Inventor: Christopher B. Benbow
-
Patent number: 4779781Abstract: A method and arrangement for severing packaging blanks, including a drive roller, a register roller at a location downstream of the drive roller and high-speed driving rollers downstream of the register roller for removing severed web portions. The drive roller is provided with a circumferential web-engaging surface and a knife located in a circumferential gap in the web-engaging surface. The drive roller cooperates with a counter roller, and a pendulum roller is located upstream of drive roller.Type: GrantFiled: December 1, 1986Date of Patent: October 25, 1988Assignee: AB Tetra PakInventors: Alf Billberg, Gote L. Bernle
-
Patent number: 4625902Abstract: A more space-effective method and device for the feeding of a material web (1) is obtained by making use of a web feeding unit (2) for feeding as well as correction of register. The web feeding unit (2) is provided for this purpose with two driving devices (14,15) which during operation are used alternately for feeding and register correction respectively of the material web.Type: GrantFiled: January 22, 1986Date of Patent: December 2, 1986Assignee: Tetra Pak International ABInventor: Alf Billberg
-
Patent number: 4165028Abstract: A method for controlling the movement of a web of material. The web material advances in a forward direction, thus creating an unsupported loop which characterizes the festoon arrangement of the invention. Web material is advanced into the festoon depending upon the size of the festoon. Web material is withdrawn and returned to the festoon on an intermittent basis independently of the flow of material into the festoon.Type: GrantFiled: November 25, 1977Date of Patent: August 21, 1979Assignee: Owens-Illinois, Inc.Inventor: Thomas E. Doherty
-
Patent number: 4153190Abstract: Means are provided for accurate incremental feeding of web material from a supply to a work station by a combination of intermittent drive means for advancing the web and electrically controlled magnetic brake means for clamping and stopping the web after a desired increment thereof has been fed from the supply to the work station. In one embodiment the intermittent drive means comprises a second magnetic brake means reciprocated through advance and retraction strokes of predetermined length which is actuated and deactuated in phase opposition with the first brake means to effect the incremental advance of the web. In another the embodiment intermittent drive means is comprised of sequential feed rolls which nip the web material over a predetermined circumferential extent of the rolls to effect a given incremental advance.Type: GrantFiled: November 30, 1977Date of Patent: May 8, 1979Assignee: Universal Machine Co., Inc.Inventor: Thomas E. Marion
-
Patent number: 3972460Abstract: A drive roller and cooperating idler rollers of the friction type are combined to transport or to advance paper or like record media wherein the idler rollers are driven slightly faster than the drive roller. The drive roller has slots or voids in the periphery thereof aligned with the path of travel of the idler rollers to permit an easing or relaxing of the idler roll pressure on the paper and thereby enable the canceling of any accumulated difference in the drive motion between the drive roller and the idler rollers.Type: GrantFiled: March 24, 1975Date of Patent: August 3, 1976Assignee: NCR CorporationInventors: Donald E. Kesinger, Michael B. Aaron
-
Patent number: 3955738Abstract: A mechanism for incrementally advancing continuous paper forms comprising a pair of opposing cams which drive said forms therebetween, each said cam having a plurality of camming surfaces whose phase relative to the other said cam may be manually varied. For each rotation of said pair of cams, said forms are incremented a number of times equal to the total number of camming surfaces per one said cam where an increment is phase dependent.Type: GrantFiled: November 20, 1974Date of Patent: May 11, 1976Assignee: Burroughs CorporationInventor: Anthony Horak