GB1244040A - Creación de Inventos y Patentes con Inteligencia Artificial

GB1244040A – Improvements in or relating to devices for forming and dewatering a travelling fibrous web
– Google Patents

GB1244040A – Improvements in or relating to devices for forming and dewatering a travelling fibrous web
– Google Patents
Improvements in or relating to devices for forming and dewatering a travelling fibrous web

Info

Publication number
GB1244040A

GB1244040A
GB56189/68A
GB5618968A
GB1244040A
GB 1244040 A
GB1244040 A
GB 1244040A
GB 56189/68 A
GB56189/68 A
GB 56189/68A
GB 5618968 A
GB5618968 A
GB 5618968A
GB 1244040 A
GB1244040 A
GB 1244040A
Authority
GB
United Kingdom
Prior art keywords
wire
line
cylinder
wires
transverse
Prior art date
1967-11-28
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
GB56189/68A
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.)

KARLSTAD MEKANISKA AB

Metso Fiber Karlstad AB

Original Assignee
KARLSTAD MEKANISKA AB
Karlstads Mekaniska Werkstad 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.)
1967-11-28
Filing date
1968-11-27
Publication date
1971-08-25

1968-11-27
Application filed by KARLSTAD MEKANISKA AB, Karlstads Mekaniska Werkstad AB
filed
Critical
KARLSTAD MEKANISKA AB

1971-08-25
Publication of GB1244040A
publication
Critical
patent/GB1244040A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

D21F9/003—Complete machines for making continuous webs of paper of the twin-wire type

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

Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS

Y10S162/00—Paper making and fiber liberation

Y10S162/07—Water collectors, e.g. save-alls

Abstract

1,244,040. Papermaking apparatus. KARLSTADS MEKANISKA WERKSTAD, A.B. 27 Nov., 1968 [28 Nov., 1967], No. 56189/68. Heading D2A. A papermaking machine has an inner wire and an outer wire both wrapping a rotatable cylinder, the outer wire partly wrapping the portion of the cylinder wrapped by the inner wire, these wires leaving the cylinder tangentially, and continuing over a dewatering zone in a straight course, one of the wires being removed at a line transverse to the direction of motion, tension rolls being arranged within both wire loops and a headbox arranged to deliver stock between the wires. Either the inner or the outer wire may be removed at the transverse line, e.g. by a roll located along the line, leaving the other wire, and the web, travelling in a straight course. The dewatering zone may comprise one or more suction boxes, and lies within the loop of the wire which does not change direction at the line, preferably extending beyond the transverse line. The shell of the cylinder may be perforated, and contain suction units, or may be solid, with recesses or grooves. Savealls may be provided within one or both wire loops.

GB56189/68A
1967-11-28
1968-11-27
Improvements in or relating to devices for forming and dewatering a travelling fibrous web

Expired

GB1244040A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

SE1628967

1967-11-28

Publications (1)

Publication Number
Publication Date

GB1244040A
true

GB1244040A
(en)

1971-08-25

Family
ID=20302007
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB56189/68A
Expired

GB1244040A
(en)

1967-11-28
1968-11-27
Improvements in or relating to devices for forming and dewatering a travelling fibrous web

Country Status (4)

Country
Link

US
(1)

US3565757A
(en)

DE
(1)

DE1809779A1
(en)

FR
(1)

FR1592867A
(en)

GB
(1)

GB1244040A
(en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

GB1328969A
(en)

1970-01-09
1973-09-05
Beloit Corp
Apparatus for forming a fibrous web

US3923595A
(en)

1970-09-22
1975-12-02
Shizuoka Kogyo Co Ltd
High speed multi-cylinder machine for manufacturing a multi-ply paper

FI51973C
(en)

1973-03-23
1979-01-05
Valmet Oy

PAPPERSMASKIN MED TVAO VIROR

DE2323519B2
(en)

1973-05-10
1976-04-22
J.M. Voith Gmbh, 7920 Heidenheim

WEDGE PRESS FOR CONTINUOUS DEWATERING OF A FIBER WEB

DE2331313C3
(en)

1973-06-20
1978-07-20
J.M. Voith Gmbh, 7920 Heidenheim

Fourdrinier paper machine

US4028175A
(en)

1974-03-13
1977-06-07
J. M. Voith Gmbh
Cylinder machine having positive pressure chambers adjacent an outer band

FI379274A
(en)

1974-12-30
1976-07-01
Valmet Oy

US3963623A
(en)

1975-01-06
1976-06-15
Stephen Alan Buss
Rotary vacuum drum filter

SE418514B
(en)

1975-09-03
1981-06-09
Armstrong Cork Co

PROCEDURE FOR MANUFACTURING A FIBER PLATE WORK

CH608051A5
(en)

1976-01-19
1978-12-15
Escher Wyss Gmbh

DE2648411C2
(en)

1976-10-26
1984-05-17
Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen

Multi-cylinder diesel internal combustion engine

US4160694A
(en)

1977-12-23
1979-07-10
Dominion Engineering Works Limited
Twin wire web forming with wire tension control

US4235667A
(en)

1979-04-09
1980-11-25
Beloit Corporation
Method of and means for attaining uniformity in paper webs produced on a roll former

US4267017A
(en)

1980-01-09
1981-05-12
Beloit Corporation
Drainage roof for twin wire roll former

DE3125647A1
(en)

1981-06-30
1983-01-13
Robert Bosch Gmbh, 7000 Stuttgart

«INTERNAL COMBUSTION ENGINE WITH SEVERAL CYLINDERS»

DE4420801C2
(en)

1994-06-16
1997-01-30
Voith Gmbh J M

Method for operating a twin wire zone of a paper machine for the production of fibrous webs, and wire zone therefor

US8251694B2
(en)

2004-02-14
2012-08-28
Nalco Mobotec, Inc.
Method for in-furnace reduction flue gas acidity

US20050178303A1
(en)

2004-02-14
2005-08-18
Higgins Brian S.
Method for in-furnace reduction and control of sulfur trioxide

US7410356B2
(en)

2005-11-17
2008-08-12
Mobotec Usa, Inc.
Circulating fluidized bed boiler having improved reactant utilization

US8069824B2
(en)

2008-06-19
2011-12-06
Nalco Mobotec, Inc.
Circulating fluidized bed boiler and method of operation

1968

1968-11-19
DE
DE19681809779
patent/DE1809779A1/en
active
Pending

1968-11-22
FR
FR1592867D
patent/FR1592867A/fr
not_active
Expired

1968-11-27
US
US779431A
patent/US3565757A/en
not_active
Expired – Lifetime

1968-11-27
GB
GB56189/68A
patent/GB1244040A/en
not_active
Expired

Also Published As

Publication number
Publication date

US3565757A
(en)

1971-02-23

DE1809779A1
(en)

1969-08-21

FR1592867A
(en)

1970-05-19

Información de contacto