ES8700359A1 - Top wire former. - Google Patents

Top wire former.

Info

Publication number
ES8700359A1
ES8700359A1 ES542720A ES542720A ES8700359A1 ES 8700359 A1 ES8700359 A1 ES 8700359A1 ES 542720 A ES542720 A ES 542720A ES 542720 A ES542720 A ES 542720A ES 8700359 A1 ES8700359 A1 ES 8700359A1
Authority
ES
Spain
Prior art keywords
shoe
wires
twin
over
collecting
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
Application number
ES542720A
Other languages
Spanish (es)
Other versions
ES542720A0 (en
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.)
Beloit Corp
Original Assignee
Beloit Corp
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 Beloit Corp filed Critical Beloit Corp
Publication of ES8700359A1 publication Critical patent/ES8700359A1/en
Publication of ES542720A0 publication Critical patent/ES542720A0/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00—Complete machines for making continuous webs of paper
    • D21F9/02—Complete machines for making continuous webs of paper of the Fourdrinier type
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00—Complete machines for making continuous webs of paper
    • D21F9/003—Complete machines for making continuous webs of paper of the twin-wire type

Landscapes

  • Paper (AREA)

Abstract

A forming and dewatering mechanism for a twin wire section of a papermaking machine wherein the top wire (10) is brought down over an adjustable roll (18) and both wires (10, 11) are pssed over a curved shoe (14) with a solid or slotted suction board (16) and following blades (15), the twin wires (10, 11) are then passed around a center roll (27) with a reverse wrap relative to the shoe (14). An autoslice (22) is arranged for collecting the water following the shoe (14) and a save-all (28) arranged for collecting the water following the center roll (27), and the twin wires (10, 11) are then passed over a suction transfer box (34) for transferring the web to the lower wire (11).
ES542720A 1984-05-03 1985-04-30 Top wire former. Expired ES8700359A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60699584A 1984-05-03 1984-05-03

Publications (2)

Publication Number Publication Date
ES8700359A1 true ES8700359A1 (en) 1986-10-16
ES542720A0 ES542720A0 (en) 1986-10-16

Family

ID=24430362

Family Applications (1)

Application Number Title Priority Date Filing Date
ES542720A Expired ES8700359A1 (en) 1984-05-03 1985-04-30 Top wire former.

Country Status (6)

Country Link
EP (1) EP0160615A3 (en)
JP (1) JPS60239594A (en)
KR (1) KR880001124B1 (en)
BR (1) BR8501973A (en)
ES (1) ES8700359A1 (en)
FI (1) FI851035L (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6163793A (en) * 1984-09-03 1986-04-01 日立造船富岡機械株式会社 Twin wire apparatus of papermaking machine
WO1987006637A1 (en) * 1986-04-30 1987-11-05 Beloit Corporation A web forming apparatus
US4875977A (en) * 1987-04-17 1989-10-24 The Black Clawson Company Horizontal twin wire machine with vertically adjustable open roll and deflector blade
DE3815316C2 (en) * 1988-05-05 1996-02-01 Voith Sulzer Papiermasch Gmbh Device for dewatering on a twin wire former
JPH02113660A (en) * 1988-10-22 1990-04-25 Matsushita Electric Works Ltd Telephone controller
FI98540C (en) * 1989-05-08 1997-07-10 Valmet Corp Device for forming a paper or board web of fibrous material
DE3929265C2 (en) * 1989-09-02 1997-05-07 Voith Sulzer Papiermasch Gmbh Strip for sheet formation zone of a paper machine
US5034098A (en) * 1990-02-23 1991-07-23 Beloit Corporation Method of forming a paper web
DE4102065C2 (en) * 1991-01-24 1996-02-01 Voith Sulzer Papiermasch Gmbh Twin wire former
DE4219292A1 (en) * 1992-06-12 1993-12-16 Escher Wyss Gmbh Twin wire former
CN110735351A (en) * 2019-11-21 2020-01-31 中冶美利云产业投资股份有限公司 fourdrinier paper-making machine with top-wire former
KR102236703B1 (en) * 2020-07-17 2021-04-06 주식회사 아진피앤피 sheet forming section structure of papermaking processing equipment

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7017764A (en) * 1969-12-06 1971-06-08
GB1346385A (en) * 1972-09-09 1974-02-06 Valmet Oy Dewatering wet webs in paper-making machines
AT379622B (en) * 1980-11-26 1986-02-10 Escher Wyss Gmbh PAPER MACHINE WITH TWO MOVABLE WATERPROOF DRAINAGE BELTS, e.g. SEVEN
DE3131957A1 (en) * 1981-07-24 1983-02-10 Escher Wyss Gmbh, 7980 Ravensburg DRAINAGE UNIT FOR LONG SCREEN PAPER MACHINES
AT375695B (en) * 1982-06-15 1984-08-27 Escher Wyss Gmbh DOUBLE SCREEN PAPER
GB2143871B (en) * 1983-07-23 1986-11-12 Beloit Walmsley Ltd Twin wire paper forming machine

Also Published As

Publication number Publication date
EP0160615A3 (en) 1987-02-04
JPS60239594A (en) 1985-11-28
KR880001124B1 (en) 1988-06-30
BR8501973A (en) 1985-12-24
FI851035A0 (en) 1985-03-15
ES542720A0 (en) 1986-10-16
EP0160615A2 (en) 1985-11-06
JPS6350473B2 (en) 1988-10-07
FI851035L (en) 1985-11-04
KR850008199A (en) 1985-12-13

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