FI90097C - Foerfarande vid pressparti foer pappersmaskin - Google Patents

Foerfarande vid pressparti foer pappersmaskin Download PDF

Info

Publication number: FI90097C
Authority: FI; Finland
Prior art keywords: pressparti; foerfarande vid; pappersmaskin; foer; foer pappersmaskin
Prior art date: 1986-11-20

Application number

FI864735A

Other languages

English (en)

Swedish (sv)

Other versions

FI864735A0 (fi

FI864735A (fi

FI90097B (fi

Inventor

Nils Soederholm

Original Assignee

Tampella Oy 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.)

1986-11-20

Filing date

1986-11-20

Publication date

1993-12-27

1986-11-20 Application filed by Tampella Oy Ab filed Critical Tampella Oy Ab

1986-11-20 Priority to FI864735A priority Critical patent/FI90097C/fi

1986-11-20 Publication of FI864735A0 publication Critical patent/FI864735A0/fi

1987-10-30 Priority to SE8704236A priority patent/SE467624B/sv

1987-11-03 Priority to CA000550936A priority patent/CA1314166C/en

1987-11-04 Priority to DE19873737332 priority patent/DE3737332A1/de

1987-11-18 Priority to GB8727001A priority patent/GB2197667B/en

1988-05-21 Publication of FI864735A publication Critical patent/FI864735A/fi

1993-09-15 Publication of FI90097B publication Critical patent/FI90097B/fi

1993-12-27 Application granted granted Critical

1993-12-27 Publication of FI90097C publication Critical patent/FI90097C/fi

Classifications

- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F3/00—Press section of machines for making continuous webs of paper
- D21F3/02—Wet presses
- D21F3/04—Arrangements thereof

FI864735A 1986-11-20 1986-11-20 Foerfarande vid pressparti foer pappersmaskin FI90097C (fi)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
FI864735A FI90097C (fi)	1986-11-20	1986-11-20	Foerfarande vid pressparti foer pappersmaskin
SE8704236A SE467624B (sv)	1986-11-20	1987-10-30	Foerfarande i pressdelen av en pappersmaskin
CA000550936A CA1314166C (en)	1986-11-20	1987-11-03	Method for use in the press section of a paper machine
DE19873737332 DE3737332A1 (de)	1986-11-20	1987-11-04	Verfahren in der pressenpartie einer papiermaschine
GB8727001A GB2197667B (en)	1986-11-20	1987-11-18	A method for use in the press section of a paper machine

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI864735A FI90097C (fi)	1986-11-20	1986-11-20	Foerfarande vid pressparti foer pappersmaskin

Publications (4)

Publication Number	Publication Date
FI864735A0 FI864735A0 (fi)	1986-11-20
FI864735A FI864735A (fi)	1988-05-21
FI90097B FI90097B (fi)	1993-09-15
FI90097C true FI90097C (fi)	1993-12-27

Family

ID=8523527

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI864735A FI90097C (fi)	1986-11-20	1986-11-20	Foerfarande vid pressparti foer pappersmaskin

Country Status (5)

Country	Link
CA (1)	CA1314166C (fi)
DE (1)	DE3737332A1 (fi)
FI (1)	FI90097C (fi)
GB (1)	GB2197667B (fi)
SE (1)	SE467624B (fi)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4075056A (en) *	1974-08-15	1978-02-21	Beloit Corporation	Press section structure
FR2343858A1 (fr) *	1976-03-12	1977-10-07	Neyrpic Bmb	Perfectionnement aux sections presses des machines a papier et voiles de fibres
FI770542A (fi) *	1977-02-18	1978-08-19	Valkama P J	Pressparti foer avlaegsning av vatten ur fiberbana
FI770540A (fi) *	1977-02-18	1978-08-19	Schauman Wilh Oy	Foerfarande foer framstaellning av papper kartong eller annan dylik fiberbana med taenjbarhet och/eller hoeg friktionskoefficient
US4197158A (en) *	1978-03-16	1980-04-08	Beloit Corporation	Paper making machine press section
US4272316A (en) *	1979-05-29	1981-06-09	Beloit Corporation	Steam shower
FI813875L (fi) *	1981-12-03	1983-06-04	Valmet Oy	Pressparti med flera nyp foer pappers- eller kartongmaskin
US4483745A (en) *	1982-09-29	1984-11-20	Beloit Corporation	Method and apparatus of sheet transfer using a nonporous smooth surfaced belt
DE3718462A1 (de) *	1986-06-03	1987-12-10	Valmet Paper Machinery Inc	Geschlossene pressenpartie einer papiermaschine und eine staenderkonstruktion fuer die pressenpartie

1986
- 1986-11-20 FI FI864735A patent/FI90097C/fi not_active IP Right Cessation
1987
- 1987-10-30 SE SE8704236A patent/SE467624B/sv not_active IP Right Cessation
- 1987-11-03 CA CA000550936A patent/CA1314166C/en not_active Expired - Fee Related
- 1987-11-04 DE DE19873737332 patent/DE3737332A1/de active Granted
- 1987-11-18 GB GB8727001A patent/GB2197667B/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
SE467624B (sv)	1992-08-17
FI864735A0 (fi)	1986-11-20
GB2197667B (en)	1990-11-14
SE8704236L (sv)	1988-05-21
GB2197667A (en)	1988-05-25
FI864735A (fi)	1988-05-21
SE8704236D0 (sv)	1987-10-30
DE3737332C2 (fi)	1993-01-14
GB8727001D0 (en)	1987-12-23
FI90097B (fi)	1993-09-15
DE3737332A1 (de)	1988-06-01
CA1314166C (en)	1993-03-09

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Legal Events

Date	Code	Title	Description
1986-11-20	FG	Patent granted	Owner name: VALMET CORPORATION
1993-08-16	BB	Publication of examined application
1995-06-14	PC	Transfer of assignment of patent	Owner name: VALMET CORPORATION
1997-12-11	PC	Transfer of assignment of patent	Owner name: VALMET CORPORATION
1998-11-20	MM	Patent lapsed
2004-08-31	MM	Patent lapsed	Owner name: VALMET CORPORATION