CA2371108A1 - Rotary valve assembly and method - Google Patents

Rotary valve assembly and method Download PDF

Info

Publication number
CA2371108A1
CA2371108A1 CA002371108A CA2371108A CA2371108A1 CA 2371108 A1 CA2371108 A1 CA 2371108A1 CA 002371108 A CA002371108 A CA 002371108A CA 2371108 A CA2371108 A CA 2371108A CA 2371108 A1 CA2371108 A1 CA 2371108A1
Authority
CA
Canada
Prior art keywords
rotary
fluid
adapter
phase plate
rotating member
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002371108A
Other languages
French (fr)
Other versions
CA2371108C (en
Inventor
Greg M. Kauppila
Andrew P. Tijan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CG Bretting Manufacturing Co Inc
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2371108A1 publication Critical patent/CA2371108A1/en
Application granted granted Critical
Publication of CA2371108C publication Critical patent/CA2371108C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
    • F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H20/00—Advancing webs
    • B65H20/12—Advancing webs by suction roller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/50—Auxiliary process performed during handling process
    • B65H2301/51—Modifying a characteristic of handled material
    • B65H2301/515—Cutting handled material
    • B65H2301/5151—Cutting handled material transversally to feeding direction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/202—With product handling means
    • Y10T83/2066—By fluid current
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/202—With product handling means
    • Y10T83/2066—By fluid current
    • Y10T83/207—By suction means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9457—Joint or connection
    • Y10T83/9464—For rotary tool

Abstract

A fluid valve (2) for controlling fluid flow/or vacuum to a plurality of ports (22) and fluid lines in a rotating member (12) has a rotary phase plate (10) with a apertures therein which can be brought into fluid communication with selected ports and fluid lines in the rotating member by rotation of the rotary phase plate (10) to one of at least two rotational positions. The fluid valve has at least a rotary union adapter (20) coupling the rotary phase plate to a one-port rotary union (36) or a roll adapter coupling the rotary phase plate to the rotating member. The fluid valve has both such adapters. By rotating the rotary phase with respect to the rotary union adapter and the roll adapter, certain apertures in the rotary union adapter are brought into fluid communication with one or more aligned fluid lines in the rotary union adapter.
CA002371108A 1999-06-03 2000-06-02 Rotary valve assembly and method Expired - Fee Related CA2371108C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/325,294 1999-06-03
US09/325,294 US6539829B1 (en) 1999-06-03 1999-06-03 Rotary valve assembly and method
PCT/US2000/015204 WO2000075493A2 (en) 1999-06-03 2000-06-02 Rotary valve assembly and method

Publications (2)

Publication Number Publication Date
CA2371108A1 true CA2371108A1 (en) 2000-12-14
CA2371108C CA2371108C (en) 2008-09-02

Family

ID=23267272

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002371108A Expired - Fee Related CA2371108C (en) 1999-06-03 2000-06-02 Rotary valve assembly and method

Country Status (8)

Country Link
US (1) US6539829B1 (en)
EP (1) EP1187969B1 (en)
AU (1) AU6047900A (en)
BR (1) BR0011253A (en)
CA (1) CA2371108C (en)
DE (1) DE60039602D1 (en)
MX (1) MXPA01012562A (en)
WO (1) WO2000075493A2 (en)

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CA2484888C (en) * 2003-10-16 2010-08-31 Fpna Acquisition Corporation High volume adjustable vacuum assembly for a roll in an interfolding machine
US8178025B2 (en) 2004-12-03 2012-05-15 Georgia-Pacific Consumer Products Lp Embossing system and product made thereby with both perforate bosses in the cross machine direction and a macro pattern
US20060122574A1 (en) * 2004-12-03 2006-06-08 Fort James Corporation Multi-panel dispenser napkin
DE102005029580B3 (en) * 2005-06-25 2006-10-26 Unicor Gmbh Machine for making hoses with corrugated and non-corrugated sections has two rows of mold halves, some of which produce smooth section while remainder produce corrugated sections, smooth inner surface being produced by calibrating mandrel
US20080003092A1 (en) * 2006-06-30 2008-01-03 Petar Baclija Rotary union connection
US8047107B2 (en) * 2007-12-31 2011-11-01 Pitney Bowes Inc. Air temperature normalization in paper cutting system
US7717839B2 (en) * 2008-04-04 2010-05-18 C.G. Bretting Manufacturing Co., Inc. Multi-path interfolding apparatus
CA2735222C (en) * 2008-08-28 2017-12-19 Georgia-Pacific Consumer Products Lp Folded sheet material and array of folded sheet materials
US10449746B2 (en) 2016-06-27 2019-10-22 C. G. Bretting Manufacturing Co., Inc. Web processing system with multiple folding arrangements fed by a single web handling arrangement

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Also Published As

Publication number Publication date
DE60039602D1 (en) 2008-09-04
WO2000075493A3 (en) 2001-03-01
BR0011253A (en) 2002-07-23
CA2371108C (en) 2008-09-02
AU6047900A (en) 2000-12-28
EP1187969A4 (en) 2005-01-12
EP1187969A2 (en) 2002-03-20
MXPA01012562A (en) 2003-07-14
US6539829B1 (en) 2003-04-01
WO2000075493A9 (en) 2002-04-04
EP1187969B1 (en) 2008-07-23
WO2000075493A2 (en) 2000-12-14

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20160602