GB2142946B - Press - Google Patents

Press

Info

Publication number: GB2142946B
Authority: GB; United Kingdom
Prior art keywords: press
Prior art date: 1983-01-04
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

GB08421467A

Other versions

GB8421467D0 (en

GB2142946A (en

Inventor

Tapani Nyman

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.)

Ahlstrom Corp

Original Assignee

Ahlstrom 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.)

1983-01-04

Filing date

1984-01-02

Publication date

1986-12-17

1984-01-02 Application filed by Ahlstrom Corp filed Critical Ahlstrom Corp

1984-09-26 Publication of GB8421467D0 publication Critical patent/GB8421467D0/en

1985-01-30 Publication of GB2142946A publication Critical patent/GB2142946A/en

1986-12-17 Application granted granted Critical

1986-12-17 Publication of GB2142946B publication Critical patent/GB2142946B/en

Status Expired legal-status Critical Current

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
- D21F3/0209—Wet presses with extended press nip
- 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

GB08421467A 1983-01-04 1984-01-02 Press Expired GB2142946B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI830014A FI830014L (en)	1983-01-04	1983-01-04	PRESS.
PCT/FI1984/000001 WO1984002726A1 (en)	1983-01-04	1984-01-02	Press

Publications (3)

Publication Number	Publication Date
GB8421467D0 GB8421467D0 (en)	1984-09-26
GB2142946A GB2142946A (en)	1985-01-30
GB2142946B true GB2142946B (en)	1986-12-17

Family

ID=8516557

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08421467A Expired GB2142946B (en)	1983-01-04	1984-01-02	Press

Country Status (5)

Country	Link
DE (1)	DE3490003T1 (en)
FI (1)	FI830014L (en)
GB (1)	GB2142946B (en)
SE (1)	SE441937B (en)
WO (1)	WO1984002726A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3629736A1 (en) *	1986-09-01	1988-03-03	Becker Gummiwerke	Wet press for dewatering fibrous webs
US6309512B1 (en) *	1998-09-22	2001-10-30	Valmet Karlstad Ab	Device for impulse-pressing a web

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE233494C (en) *
DE575453C (en) *	1931-12-12	1933-04-28	Siempelkamp Gmbh & Co	Pressing device
DE655781C (en) *	1935-07-06	1938-01-22	Buckau R Wolf Akt Ges Maschf	Pressing device for dewatering webs or sheets made of paper, cellulose, wood pulp, cardboard or the like.
DE843735C (en) *	1950-04-23	1952-07-14	Phrix Werke Ag	Roller press
DE923172C (en) *	1950-05-10	1955-07-25	Peter Voelskow	Device for continuous pressing
DE1563130A1 (en) *	1965-10-14	1970-01-02	Asea Ab	Converter with semiconductor valves
DE2039652A1 (en) *	1970-08-10	1972-02-17	Dornbusch & Co	Web processing cylinder assembly - with constant pressure line contact
DE2709915A1 (en) *	1977-03-08	1978-09-14	Finckh Maschf	PRESS FOR DEWATERING FIBER SUSPENSIONS
US4287021A (en) *	1979-08-27	1981-09-01	Beloit Corporation	Extended nip press
DE3030233C2 (en) *	1980-08-09	1988-10-20	J.M. Voith Gmbh, 7920 Heidenheim	Wet press for dewatering fiber webs
FI75301C (en) *	1980-11-14	1988-06-09	Mets Nv De	Continuously operating pressure.

1983
- 1983-01-04 FI FI830014A patent/FI830014L/en not_active Application Discontinuation
1984
- 1984-01-02 WO PCT/FI1984/000001 patent/WO1984002726A1/en active Application Filing
- 1984-01-02 GB GB08421467A patent/GB2142946B/en not_active Expired
- 1984-01-02 DE DE19843490003 patent/DE3490003T1/en active Granted
- 1984-08-30 SE SE8404335A patent/SE441937B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE3490003T1 (en)	1985-03-21
SE441937B (en)	1985-11-18
SE8404335L (en)	1984-08-30
WO1984002726A1 (en)	1984-07-19
GB8421467D0 (en)	1984-09-26
FI830014L (en)	1984-07-05
FI830014A0 (en)	1983-01-04
DE3490003C2 (en)	1988-12-29
SE8404335D0 (en)	1984-08-30
GB2142946A (en)	1985-01-30

Publication	Publication Date	Title
GB8416809D0 (en)	1984-08-08	Press fitting
GB8323082D0 (en)	1983-09-28	Presses
GB2146576B (en)	1987-09-23	Press
GB2137917B (en)	1987-07-15	Slug-retaining die
GB2151540B (en)	1987-10-14	Screw press
GB8416214D0 (en)	1984-08-01	Press
GB8423802D0 (en)	1984-10-24	Bending press
GB8317160D0 (en)	1983-07-27	Die
GB2140315B (en)	1986-10-22	Screw press
GB8411336D0 (en)	1984-06-06	Press
GB2142263B (en)	1987-08-12	Press
GB8416507D0 (en)	1984-08-01	Stamping set
GB8421953D0 (en)	1984-10-03	Baling press
GB8518727D0 (en)	1985-08-29	Press
GB2127449B (en)	1986-06-18	Press arrangement
CS214583A1 (en)	1984-05-14	Ram tkaciho stroje
GB8432065D0 (en)	1985-01-30	Press
GB8322912D0 (en)	1983-09-28	Compactors
GB8523283D0 (en)	1985-10-23	Press
GB2142946B (en)	1986-12-17	Press
GB8409478D0 (en)	1984-05-23	Fodder press
EP0138163A3 (en)	1985-10-16	Screw press
GB8529626D0 (en)	1986-01-08	Press
RO87284B1 (en)	1985-07-31	Hydromechanic press
PL244078A1 (en)	1985-04-09	Pisto-and-weight type press

Legal Events

Date	Code	Title	Description
1992-08-26	PCNP	Patent ceased through non-payment of renewal fee