SE9700861D0 - Device at measuring station - Google Patents

Device at measuring station

Info

Publication number
SE9700861D0
SE9700861D0 SE9700861A SE9700861A SE9700861D0 SE 9700861 D0 SE9700861 D0 SE 9700861D0 SE 9700861 A SE9700861 A SE 9700861A SE 9700861 A SE9700861 A SE 9700861A SE 9700861 D0 SE9700861 D0 SE 9700861D0
Authority
SE
Sweden
Prior art keywords
web
measuring
support strip
measuring heads
situated
Prior art date
Application number
SE9700861A
Other languages
Swedish (sv)
Other versions
SE508873C2 (en
SE9700861L (en
Inventor
Lars-Magnus Hultcrantz
Tord Olof Sixten Svanqvist
Bo Lennart Herbert Oertemo
Original Assignee
Valmet Karlstad 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.)
Filing date
Publication date
Application filed by Valmet Karlstad Ab filed Critical Valmet Karlstad Ab
Priority to SE9700861A priority Critical patent/SE508873C2/en
Publication of SE9700861D0 publication Critical patent/SE9700861D0/en
Priority to EP98909891A priority patent/EP0966567B1/en
Priority to AT98909891T priority patent/ATE219538T1/en
Priority to DE69806129T priority patent/DE69806129D1/en
Priority to PCT/SE1998/000322 priority patent/WO1998040556A1/en
Priority to CA002285204A priority patent/CA2285204A1/en
Priority to US09/038,336 priority patent/US6074531A/en
Publication of SE9700861L publication Critical patent/SE9700861L/en
Publication of SE508873C2 publication Critical patent/SE508873C2/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G9/00—Other accessories for paper-making machines
    • D21G9/0063—Devices for threading a web tail through a paper-making machine
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G9/00—Other accessories for paper-making machines
    • D21G9/0009—Paper-making control systems

Landscapes

  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Replacement Of Web Rolls (AREA)
  • Vehicle Body Suspensions (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

A device in a measuring station (1) in a paper or cardboard machine for manufacturing a paper or cardboard web (2), said measuring station being situated between two work stations (3, 4) and comprising a scanner with two measuring heads (14, 15) travelling to and fro across the web (2) and between them defining a space through which the web (2) passes, driven by drive members (22-27). According to the invention the device comprises a continuous, flexible support strip (28) extending through said space between the measuring heads (14, 15), transverse and parallel to the web (2) from one edge (20) to the other (21), and drive members (40, 41) for winding and unwinding the support strip (28) onto or off rolls (29, 30) arranged at points outside each edge (20, 21) of the web, for displacement of the support strip (28) transversely to the web (2) in the same direction and at the same speed as the measuring heads. The support strip (28) is provided with at least one through-opening (33) to expose the web (2) to at least one measuring transducer, the emitter and receiver units of which being situated in individual measuring heads or the same measuring head.
SE9700861A 1997-03-11 1997-03-11 Device at measuring station SE508873C2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE9700861A SE508873C2 (en) 1997-03-11 1997-03-11 Device at measuring station
EP98909891A EP0966567B1 (en) 1997-03-11 1998-02-24 A device in a measuring station
AT98909891T ATE219538T1 (en) 1997-03-11 1998-02-24 SETUP IN A MEASURING STATION
DE69806129T DE69806129D1 (en) 1997-03-11 1998-02-24 SETUP IN A MEASURING STATION
PCT/SE1998/000322 WO1998040556A1 (en) 1997-03-11 1998-02-24 A device in a measuring station
CA002285204A CA2285204A1 (en) 1997-03-11 1998-02-24 A device in a measuring station
US09/038,336 US6074531A (en) 1997-03-11 1998-03-11 Device in a measuring station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9700861A SE508873C2 (en) 1997-03-11 1997-03-11 Device at measuring station

Publications (3)

Publication Number Publication Date
SE9700861D0 true SE9700861D0 (en) 1997-03-11
SE9700861L SE9700861L (en) 1998-09-12
SE508873C2 SE508873C2 (en) 1998-11-09

Family

ID=20406098

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9700861A SE508873C2 (en) 1997-03-11 1997-03-11 Device at measuring station

Country Status (6)

Country Link
EP (1) EP0966567B1 (en)
AT (1) ATE219538T1 (en)
CA (1) CA2285204A1 (en)
DE (1) DE69806129D1 (en)
SE (1) SE508873C2 (en)
WO (1) WO1998040556A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9416492B1 (en) * 2015-01-28 2016-08-16 Honeywell Limited System and method for adjusting measurement position of scanning head

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE504708C2 (en) * 1995-09-13 1997-04-07 Valmet Karlstad Ab Method and apparatus for transferring a fast-running ready-dried fiber web, in particular a tissue web, from a device and along a predetermined path to a subsequent device

Also Published As

Publication number Publication date
DE69806129D1 (en) 2002-07-25
SE508873C2 (en) 1998-11-09
WO1998040556A1 (en) 1998-09-17
EP0966567A1 (en) 1999-12-29
WO1998040556A8 (en) 2000-04-06
CA2285204A1 (en) 1998-09-17
ATE219538T1 (en) 2002-07-15
EP0966567B1 (en) 2002-06-19
SE9700861L (en) 1998-09-12

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Legal Events

Date Code Title Description
NUG Patent has lapsed