DE69905697T2 - Vorrichtung für walzgeräte - Google Patents

Vorrichtung für walzgeräte Download PDF

Info

Publication number
DE69905697T2
DE69905697T2 DE69905697T DE69905697T DE69905697T2 DE 69905697 T2 DE69905697 T2 DE 69905697T2 DE 69905697 T DE69905697 T DE 69905697T DE 69905697 T DE69905697 T DE 69905697T DE 69905697 T2 DE69905697 T2 DE 69905697T2
Authority
DE
Germany
Prior art keywords
rolling devices
rolling
devices
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.)
Expired - Lifetime
Application number
DE69905697T
Other languages
English (en)
Other versions
DE69905697D1 (de
Inventor
Hans Hoegberg
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.)
Megtec Systems Amal AB
Original Assignee
Megtec Systems Amal AB
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 Megtec Systems Amal AB filed Critical Megtec Systems Amal AB
Publication of DE69905697D1 publication Critical patent/DE69905697D1/de
Application granted granted Critical
Publication of DE69905697T2 publication Critical patent/DE69905697T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
    • B65H19/1857—Support arrangement of web rolls
    • B65H19/1868—The roll support being of the turret type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
    • B65H19/1805—Flying splicing, i.e. the expiring web moving during splicing contact
    • B65H19/181—Flying splicing, i.e. the expiring web moving during splicing contact taking place on the replacement roll
    • B65H19/1815—Flying splicing, i.e. the expiring web moving during splicing contact taking place on the replacement roll the replacement web being stationary prior to splicing contact
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
    • B65H19/1884—Details for effecting a positive rotation of web roll, e.g. accelerating the replacement roll
    • B65H19/1889—Details for effecting a positive rotation of web roll, e.g. accelerating the replacement roll related to driving arrangements
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19172—Reversal of direction of power flow changes power transmission to alternate path
DE69905697T 1998-03-09 1999-03-05 Vorrichtung für walzgeräte Expired - Lifetime DE69905697T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9800743A SE520643C2 (sv) 1998-03-09 1998-03-09 Rullställ
PCT/SE1999/000327 WO1999046518A1 (en) 1998-03-09 1999-03-05 Device relating to roll stands

Publications (2)

Publication Number Publication Date
DE69905697D1 DE69905697D1 (de) 2003-04-10
DE69905697T2 true DE69905697T2 (de) 2004-01-15

Family

ID=20410457

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69905697T Expired - Lifetime DE69905697T2 (de) 1998-03-09 1999-03-05 Vorrichtung für walzgeräte

Country Status (8)

Country Link
US (1) US6390409B1 (de)
EP (1) EP1062437B1 (de)
JP (1) JP2002505992A (de)
CN (1) CN1095953C (de)
AU (1) AU3061699A (de)
DE (1) DE69905697T2 (de)
SE (1) SE520643C2 (de)
WO (1) WO1999046518A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE516423C2 (sv) * 2000-05-12 2002-01-15 Baldwin Amal Ab Rullställ för kontinuerlig avrullning av rullar
CN102815566B (zh) * 2012-07-19 2015-10-21 佛山市宝索机械制造有限公司 三辊机构及瞬间提高其变速驱动辊的相对转速的方法
DE102017011397B4 (de) * 2017-12-11 2021-04-15 Oechsler Ag Aktuator mit umkehrbarer Drehrichtung

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1991756A (en) * 1933-03-30 1935-02-19 Union Switch & Signal Co Apparatus for changing speed and direction of rotation by reversing a constant speed motor
US2505841A (en) * 1945-11-05 1950-05-02 Shuker William One-way drive
US2687658A (en) * 1953-05-11 1954-08-31 Bendix Aviat Corp Selecting clutch responsive to direction of rotation
US3832914A (en) * 1971-12-17 1974-09-03 Placer Exploration Ltd Gearbox
US3825201A (en) * 1973-05-22 1974-07-23 F Osta Device for controlling the launching of a reel of web in an unwinder with automatic reel change
US4049095A (en) * 1975-05-15 1977-09-20 Montalvo Sr Edwin J Multiple speed web rewind transmission in series with a slip coupling
GB2037382A (en) * 1978-12-08 1980-07-09 De La Rue Crosfield Power Transmission Device
SE7909861L (sv) * 1978-12-08 1980-06-09 De La Rue Crosfield Kraftoverforande anordning
US4256270A (en) * 1979-08-06 1981-03-17 Worldwide Converting Machinery, Inc. Tension control system for an unwinder
US4501169A (en) * 1983-01-17 1985-02-26 The Falk Corporation Two speed gear drive with reversible input and unidirectional output
JPH0638687Y2 (ja) * 1985-10-17 1994-10-12 沖電気工業株式会社 印字装置の紙走行速度切換え機構
JPH04107354A (ja) * 1990-08-23 1992-04-08 Eastman Kodak Japan Kk 回転速度切換装置
SE9201751D0 (sv) * 1992-06-09 1992-06-09 Hasselblad Ab Victor Camera mechanism displacement means
US5333517A (en) * 1992-09-02 1994-08-02 Standex International Corporation Drive system for providing a multiple speed outlet in a single rotational direction from a reversible input
SE500908C2 (sv) 1993-02-16 1994-09-26 Bengt Andreasson Rullställ för avrullning av papper från en pappersrulle
JPH0741221A (ja) * 1993-07-28 1995-02-10 Komori Corp 巻取紙保持装置
SE501655C2 (sv) 1993-09-20 1995-04-10 Amal Ab Rullställ
GB2297364A (en) * 1995-01-27 1996-07-31 James Lawrence Canner Two-speed gearing with reversible electric motor
US5671895A (en) * 1996-03-07 1997-09-30 Martin Automatic, Inc. System and method for controlling the speed and tension of an unwinding running web
JP2822027B2 (ja) * 1996-12-12 1998-11-05 株式会社不二鉄工所 リワインダ装置の駆動方法

Also Published As

Publication number Publication date
JP2002505992A (ja) 2002-02-26
CN1292854A (zh) 2001-04-25
AU3061699A (en) 1999-09-27
SE520643C2 (sv) 2003-08-05
SE9800743D0 (sv) 1998-03-09
WO1999046518A1 (en) 1999-09-16
US6390409B1 (en) 2002-05-21
DE69905697D1 (de) 2003-04-10
EP1062437B1 (de) 2003-03-05
CN1095953C (zh) 2002-12-11
EP1062437A1 (de) 2000-12-27
SE9800743L (sv) 1999-09-10

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