-
公开(公告)号：US11225342B2
公开(公告)日：2022-01-18
申请号：US17036579
申请日：2020-09-29
Applicant: Paper Converting Machine Company
Inventor： David J. Hyska , John C. Odegard , Robert J. Dunstan, Jr. , Brian L. Christman
Abstract: An overwrap feed station wraps a product with an overwrap material by drawing the overwrap material around the product to form a tube around the product as the product moves through the feed station. The feed station is configurable in one of first and second configurations based upon a desired location of a longitudinal seal to be formed on the tube around the product. A first former is configured to guide the overwrap material through the entrance of the feed station so that longitudinal edges of the overwrap material overlap on a first side of the tube during wrapping of the product. The second former is configured to guide the overwrap material through the entrance of the feed station so that longitudinal edges of the overwrap material overlap on a second side of the tube during wrapping of the product. The second side is transverse to the first side.
-
公开(公告)号：US20210206592A1
公开(公告)日：2021-07-08
申请号：US17210869
申请日：2021-03-24
Applicant: Paper Converting Machine Company
Inventor： Michael E. Techlin
Abstract: A rewinding machine winds a web material into a log about a core. The web material to be wound is directed about a rotating winding drum. A continuous loop is spaced from the winding drum and with the winding drum defines a nip through which the core is inserted and through which the web material is directed. A surface of the continuous loop opposite the winding drum across the nip is configured to move in a direction generally opposite of the winding drum for winding the web material about the core. A rider roll defines a winding space with the winding drum and the continuous loop. The rider roll is movable relative to the continuous loop and the winding drum to allow for an increase in a diameter of the log in the winding space during winding of the web material about the core.
-
公开(公告)号：US20210178626A1
公开(公告)日：2021-06-17
申请号：US17167142
申请日：2021-02-04
Applicant: Paper Converting Machine Company
Inventor： Matthew J. Chike , Stefano Spinelli , Cory P. Gussert , Jonathon T. Zahn
Abstract: A blade storage array is detachably mountable with a tissue log cutting saw. The saw has a cutting arm with a tool holder receptacle adapted and configured to hold a circular saw blade for the saw. The array has a plurality of storage units. Each storage unit is adapted and configured to store a circular saw blade for the saw. Each storage unit has a tool holder receptacle adapted and configured to hold a circular saw blade. Each storage unit is adapted and configured to move perpendicularly to the saw blade center axis.
-
公开(公告)号：US10946546B2
公开(公告)日：2021-03-16
申请号：US16109028
申请日：2018-08-22
Applicant: Paper Converting Machine Company
Inventor： Matthew J. Chike , Stefano Spinelli , Cory P. Gussert , Jonathon T. Zahn
Abstract: A blade storage array is detachably mountable with a tissue log cutting saw. The saw has a cutting arm with a tool holder receptacle adapted and configured to hold a circular saw blade for the saw. The array has a plurality of storage units. Each storage unit is adapted and configured to store a circular saw blade for the saw. Each storage unit has a tool holder receptacle adapted and configured to hold a circular saw blade. Each storage unit is adapted and configured to move perpendicularly to the saw blade center axis.
-
公开(公告)号：US20210002098A1
公开(公告)日：2021-01-07
申请号：US16914888
申请日：2020-06-29
Applicant: Paper Converting Machine Company
Inventor： Jonathon T. Zahn , Cory L. Schubring , Cory P. Gussert
Abstract: An apparatus supports a convolutely wound log of web material during cutting of the convolutely wound log, and includes a bottom support link operatively pivotally coupled to a support frame and a side support link operatively pivotally coupled to the support frame and the bottom support link. A flexible member operatively coupled to a distal end of the side support link extends tangentially from the side support link and curves away from the side support link and the bottom support link so that a portion of the flexible member is spaced away from the side support link and the bottom support link. The spaced away portion of the flexible member together with the side support link and the bottom support link at least in part define a support surface for supporting the convolutely wound log when the log is directed into the apparatus.
-
Patent Agency Ranking
公开(公告)号：US10676304B2
公开(公告)日：2020-06-09
申请号：US15938775
申请日：2018-03-28
Applicant: Paper Converting Machine Company
Inventor： Michael E. Techlin
Abstract: A clasp is configured to engage an end of a tube. The clasp has a shaft that is insertable into a tube. The clasp includes a housing with clamping blocks that are spaced circumferentially around the shaft. The clamping blocks are moveable between a disengaged position in which the clamping blocks are spaced radially outwardly from the shaft at a distance sufficient such that a tube is insertable between the shaft and the clamping blocks, and an engaged position in which the clamping blocks are positioned radially inward of the disengaged position toward the shaft and are configured to press a tube disposed between the blocks and the shaft against the shaft. The clasp has at least one actuator engageable with at least one clamping block of the plurality of clamping blocks to move the at least one clamping block between the disengaged position and the engaged position.
-
公开(公告)号：US10478988B2
公开(公告)日：2019-11-19
申请号：US16299241
申请日：2019-03-12
Applicant: Paper Converting Machine Company
Inventor： Matthew J. Chike , Cory P. Gussert
Abstract: A method involves conveying tissue logs in a saw conveyor. The conveyor has independent lane control cutting and variable conveyor flight length. In one aspect of the method a first tissue log is received in a lane of a conveyor. With a first log advancement member, the first tissue log is advanced in the lane of the conveyor for cutting with a tissue log saw. A second tissue log is received in the lane of the conveyor when the first tissue log has advanced sufficiently in the lane to accommodate the second tissue log in the lane. With a second log advancement member, the second tissue log is advanced in the lane of the conveyor for cutting with the tissue log saw independently of the step of advancing the first tissue log in the lane. The conveyor may also have multiple lanes.
-
公开(公告)号：US20190308839A1
公开(公告)日：2019-10-10
申请号：US16372897
申请日：2019-04-02
Applicant: Paper Converting Machine Company
Inventor： Cory L. Schubring , Scott K. Houle , Cory P. Gussert
Abstract: A control system for a converting line has a sensor configured to sense a distance between the sensor and a surface of a roll of web material as the roll of web material is unwound from an unwinder and directed to the converting line. The controller is configured to: (i) determine a diameter measurement of the roll as the roll rotates based upon the sensor signals; (ii) store a plurality of data structures in a memory of a controller of a control system wherein the data structures comprise a plurality of data items associated together as the diameter measurements of the roll of the web material; (iii) process by a statistical regression analysis the data structures associated with the diameter; and (iv) generate signals for controlling the converting line based upon the processed diameter measurements.
-
79.发明授权公开(公告)号：US10272585B1
公开(公告)日：2019-04-30
申请号：US15919424
申请日：2018-03-13
Applicant: Paper Converting Machine Company
Inventor： Matthew J. Chike , Cory P. Gussert
Abstract: A conveyor system for advancing tissue logs has a first log advancement member that conveys a lead tissue log toward a discharge end of a lane via a first drive, and a second log advancement member that conveys a successive tissue log after the lead tissue log toward the discharge end of the lane via a second drive. A controller is coupled to the first and second drives. The controller is adapted and configured to control: the first drive to move the first log advancement member between a start and finish position, the second drive to move the second log advancement member between the start and finish position, and the first drive independently of the second drive. A plurality of like lanes may be provided and the controller may also control the first and second drives of one lane independently of the first and second drives of another lane.
-
公开(公告)号：US20190070744A1
公开(公告)日：2019-03-07
申请号：US16109028
申请日：2018-08-22
Applicant: Paper Converting Machine Company
Inventor： Matthew J. Chike , Stefano Spinelli , Cory P. Gussert , Jonathon T. Zahn
Abstract: A blade storage array is detachably mountable with a tissue log cutting saw. The saw has a cutting arm with a tool holder receptacle adapted and configured to hold a circular saw blade for the saw. The array has a plurality of storage units. Each storage unit is adapted and configured to store a circular saw blade for the saw. Each storage unit has a tool holder receptacle adapted and configured to hold a circular saw blade. Each storage unit is adapted and configured to move perpendicularly to the saw blade center axis.
-
-
-
-
-
-
-
-
-
Search Results
83
records
(took 0.02 seconds)
