DE3772871D1 - Bahnformierungsanlage. - Google Patents

Bahnformierungsanlage.

Info

Publication number
DE3772871D1
DE3772871D1 DE8787630117T DE3772871T DE3772871D1 DE 3772871 D1 DE3772871 D1 DE 3772871D1 DE 8787630117 T DE8787630117 T DE 8787630117T DE 3772871 T DE3772871 T DE 3772871T DE 3772871 D1 DE3772871 D1 DE 3772871D1
Authority
DE
Germany
Prior art keywords
railway
forming system
forming
railway forming
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
DE8787630117T
Other languages
English (en)
Inventor
Jay Anderson Shands
Jeffery Curt Irwin
John Harry Schamell
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25379684&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3772871(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Beloit Corp filed Critical Beloit Corp
Application granted granted Critical
Publication of DE3772871D1 publication Critical patent/DE3772871D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
DE8787630117T 1986-07-03 1987-07-02 Bahnformierungsanlage. Expired - Lifetime DE3772871D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/881,999 US4734164A (en) 1986-07-03 1986-07-03 Horizontal web-forming apparatus with curved nose forming board

Publications (1)

Publication Number Publication Date
DE3772871D1 true DE3772871D1 (de) 1991-10-17

Family

ID=25379684

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787630117T Expired - Lifetime DE3772871D1 (de) 1986-07-03 1987-07-02 Bahnformierungsanlage.

Country Status (12)

Country Link
US (1) US4734164A (de)
EP (1) EP0251985B1 (de)
JP (1) JP2722192B2 (de)
KR (1) KR930007865B1 (de)
CN (1) CN1008284B (de)
BR (1) BR8703352A (de)
CA (1) CA1290968C (de)
DE (1) DE3772871D1 (de)
IN (1) IN167268B (de)
MX (1) MX167700B (de)
PH (1) PH24550A (de)
PL (1) PL156741B1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5080760A (en) * 1989-06-08 1992-01-14 Jwi Ltd. Pressurized forming board
US5011577A (en) * 1989-06-08 1991-04-30 Jwi Ltd. Pressure control forming section
US5089090A (en) * 1989-06-08 1992-02-18 Jwi Ltd. Continuous controlled drainage
JP2808491B2 (ja) * 1990-12-19 1998-10-08 三菱重工業株式会社 抄紙機のツインワイヤフォーマ
US5147508A (en) * 1991-10-11 1992-09-15 The Nash Engineering Company Suction box covers for cleaning papermaking machine felts
US5328569A (en) * 1992-06-26 1994-07-12 Beloit Technologies, Inc. Curved suction box apparatus in a papermaking machine press section
DE4332162C2 (de) * 1993-09-22 1994-12-01 Voith Gmbh J M Doppelsiebformer einer Papiermaschine
US6372091B2 (en) 1999-06-18 2002-04-16 Metso Paper, Inc. Method and apparatus for forming a paper web
US7005040B2 (en) 2000-09-05 2006-02-28 Astenjohnson, Inc. Fabric support element for a papermaking machine
DE102009028385A1 (de) * 2009-08-10 2011-02-17 Voith Patent Gmbh Verfahren zum Betreiben einer Blattbildungseinheit und Blattbildungseinheit
WO2013116397A1 (en) 2012-01-30 2013-08-08 Paperchine Inc. A cover device for a drainage apparatus for a papermaking machine
CN103147340B (zh) * 2013-03-14 2015-12-23 金红叶纸业集团有限公司 改善浆料纤维交织效果的方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1563095A (en) * 1922-03-07 1925-11-24 Alexander J Lewthwaite Paper-making machine
US2418600A (en) * 1944-02-01 1947-04-08 Scott Paper Co Method and machine for forming paper
US3162567A (en) * 1961-05-18 1964-12-22 Kimberly Clark Co Papermaking machine forming member
US3438854A (en) * 1964-10-29 1969-04-15 Time Inc Dual wire paper forming apparatus and suction box therefor
US3357880A (en) * 1965-03-23 1967-12-12 Allis Chalmers Mfg Co Apparatus for making fibrous webs
US3997390A (en) * 1965-08-14 1976-12-14 Valmet Oy Twin-wire paper machine and method for operating the same
DE1473914B2 (de) * 1965-08-14 1970-11-12 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Infrarotstrahler
US3855057A (en) * 1967-11-02 1974-12-17 Beloit Corp Paper formation utilizing a large diameter suction roll
US3582465A (en) * 1968-04-08 1971-06-01 Beloit Corp Stock inlet method and apparatus
SE372300B (de) * 1970-01-26 1974-12-16 Enso Gutzeit Oy
US3726758A (en) * 1971-07-08 1973-04-10 J Parker Twin-wire web forming system with dewatering by centrifugal forces
GB1417736A (en) * 1972-02-24 1975-12-17 Beloit Corp Paprer-making machines
FI56990C (fi) * 1974-01-08 1980-05-12 Valmet Oy Foerfarande foer loesgoering av en i en pappersmaskin framstaelld bana fraon viran
FI752501A (de) * 1974-09-30 1976-03-31 Beloit Corp
FI313874A (de) * 1974-10-25 1976-04-26 Valmet Oy
FI70739C (fi) * 1977-04-28 1986-10-06 Valmet Oy Banbildningsenhet vid framstaellning av flerskiktskartong
AT371863B (de) * 1978-01-16 1983-08-10 Escher Wyss Gmbh Doppelsiebpapiermaschine
FI75376C (fi) * 1982-04-30 1988-06-09 Valmet Oy Formningssko foer formare i pappersmaskin.
FI840246A (fi) * 1984-01-20 1985-07-21 Valmet Oy Foerfarande och anordning vid formning av pappersbana.

Also Published As

Publication number Publication date
EP0251985B1 (de) 1991-09-11
EP0251985A3 (en) 1988-12-07
PH24550A (en) 1990-08-03
KR880001889A (ko) 1988-04-27
CN1008284B (zh) 1990-06-06
PL156741B1 (en) 1992-04-30
EP0251985A2 (de) 1988-01-07
CN87104665A (zh) 1988-01-13
CA1290968C (en) 1991-10-22
KR930007865B1 (ko) 1993-08-20
JPS6321996A (ja) 1988-01-29
MX167700B (es) 1993-04-05
IN167268B (de) 1990-09-29
JP2722192B2 (ja) 1998-03-04
US4734164A (en) 1988-03-29
BR8703352A (pt) 1988-03-15
PL266405A1 (en) 1988-09-01

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation