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公开(公告)号：SE434997B
公开(公告)日：1984-08-27
申请号：SE8300131
申请日：1983-01-12
Applicant: BERGLUND PER ROODE
Inventor： BERGLUND PER ROODE
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公开(公告)号：SE415801C
公开(公告)日：1982-10-07
申请号：SE7900795
申请日：1979-01-30
Applicant: BERGLUND PER ROODE
Inventor： BERGLUND PER ROODE
Abstract: A self-stabilizing position sensor for pneumatic measurement. A nozzle, mounted on one end of a tube, blows compressed air directly against a surface to be sensed. The tube has on its other end an outlet member with restricting openings beyond which is a throttle plate, and a member for controlling a known, essentially frictionless position sensor. The midsection of the tube extends through a compressed-air chamber and through the chamber end walls where the tube is born on air cushions. The portion of the tube inside said chamber has inlet holes for compressed air flowing towards and through the nozzle or reversely towards and through said openings. By virtue of a gap, the throttle plate constitutes a non-sealing cover for a second chamber where the openings open. The sum of the pressure acting on the throttle plate, within the tube and on the free outer surface of the nozzle is balanced by the weight of the movable means consisting of nozzle, tube, outlet member, throttle plate and controlling member, and by elastic or magnetic forces acting on the movable member.
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公开(公告)号：SE415801B
公开(公告)日：1980-10-27
申请号：SE7900795
申请日：1979-01-30
Applicant: BERGLUND PER ROODE
Inventor： BERGLUND PER ROODE
Abstract: A self-stabilizing position sensor for pneumatic measurement. A nozzle, mounted on one end of a tube, blows compressed air directly against a surface to be sensed. The tube has on its other end an outlet member with restricting openings beyond which is a throttle plate, and a member for controlling a known, essentially frictionless position sensor. The midsection of the tube extends through a compressed-air chamber and through the chamber end walls where the tube is born on air cushions. The portion of the tube inside said chamber has inlet holes for compressed air flowing towards and through the nozzle or reversely towards and through said openings. By virtue of a gap, the throttle plate constitutes a non-sealing cover for a second chamber where the openings open. The sum of the pressure acting on the throttle plate, within the tube and on the free outer surface of the nozzle is balanced by the weight of the movable means consisting of nozzle, tube, outlet member, throttle plate and controlling member, and by elastic or magnetic forces acting on the movable member.
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公开(公告)号：SE7900795L
公开(公告)日：1980-07-31
申请号：SE7900795
申请日：1979-01-30
Applicant: BERGLUND PER ROODE
Inventor： BERGLUND PER ROODE
Abstract: A self-stabilizing position sensor for pneumatic measurement. A nozzle, mounted on one end of a tube, blows compressed air directly against a surface to be sensed. The tube has on its other end an outlet member with restricting openings beyond which is a throttle plate, and a member for controlling a known, essentially frictionless position sensor. The midsection of the tube extends through a compressed-air chamber and through the chamber end walls where the tube is born on air cushions. The portion of the tube inside said chamber has inlet holes for compressed air flowing towards and through the nozzle or reversely towards and through said openings. By virtue of a gap, the throttle plate constitutes a non-sealing cover for a second chamber where the openings open. The sum of the pressure acting on the throttle plate, within the tube and on the free outer surface of the nozzle is balanced by the weight of the movable means consisting of nozzle, tube, outlet member, throttle plate and controlling member, and by elastic or magnetic forces acting on the movable member.
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公开(公告)号：FI800251A
公开(公告)日：1980-07-31
申请号：FI800251
申请日：1980-01-29
Applicant: BERGLUND PER ROODE
Inventor： BERGLUND PER ROODE
Abstract: A self-stabilizing position sensor for pneumatic measurement. A nozzle, mounted on one end of a tube, blows compressed air directly against a surface to be sensed. The tube has on its other end an outlet member with restricting openings beyond which is a throttle plate, and a member for controlling a known, essentially frictionless position sensor. The midsection of the tube extends through a compressed-air chamber and through the chamber end walls where the tube is born on air cushions. The portion of the tube inside said chamber has inlet holes for compressed air flowing towards and through the nozzle or reversely towards and through said openings. By virtue of a gap, the throttle plate constitutes a non-sealing cover for a second chamber where the openings open. The sum of the pressure acting on the throttle plate, within the tube and on the free outer surface of the nozzle is balanced by the weight of the movable means consisting of nozzle, tube, outlet member, throttle plate and controlling member, and by elastic or magnetic forces acting on the movable member.
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Patent Agency Ranking
公开(公告)号：FI54823C
公开(公告)日：1980-01-07
申请号：FI294774
申请日：1974-10-10
Applicant: BERGLUND PER GOESTA LENNART
Inventor： BERGLUND PER GOESTA LENNART
IPC: E01C20060101 , E01C19/05
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公开(公告)号：SE7805051A
公开(公告)日：1979-11-03
申请号：SE7805051
申请日：1978-05-02
Applicant: BERGLUND PER SOREN INGVAR
Inventor： SOK
IPC: B60P7/08
CPC classification number: B60P7/0823
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38.发明专利
公开(公告)号：CA2943677C
公开(公告)日：2022-07-05
申请号：CA2943677
申请日：2015-03-27
Applicant: CORDOVA ARMANDO , BERGLUND PER , ANDERSON MATTIAS , AFEWERKI SAMSON
Inventor： CORDOVA ARMANDO , BERGLUND PER , ANDERSON MATTIAS , AFEWERKI SAMSON
IPC: C12P13/00 , C07C45/29 , C07C209/28 , C07C231/10 , C12P13/02
Abstract: The present invention relates generally to an eco-friendly methodology for the conversion of alcohols and aldehydes to amines and amides using an integrated enzyme cascade system with metal-and organocatalysis. More specifically, the present invention relates to synthesis of capsaicinoids starting from vanillin alcohol and using a combination of an enzyme cascade system and catalysts. Furthermore, the method also relates to synthesis of capsaicinoids derivatives starting from vanillin alcohol derivatives and using a combination of an enzyme cascade system and catalysts.
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公开(公告)号：CA2134661A1
公开(公告)日：1993-11-11
申请号：CA2134661
申请日：1992-04-29
Applicant: BERGLUND PER ROODE
Inventor： BERGLUND PER ROODE
Abstract: 2134661 9322134 PCTABS00027 According to the invention, the supply (11) of an adhesion and release agent respectively to the surface of a Yankee-cylinder (1) from which the paper web is removed with the aid of a doctor blade (5) is controlled as a function of a signal from a gauge (20) which measures web tension and which is located between the cylinder (1) and the device (7, 8, 9) by means of which the web is rolled-up. When the degree of crêping is constant, an increase or decrease in web tension indicates that adhesion has increased or decreased respectively, resulting in a change in the setting of the supply device (11, 12). The invention also relates to a suitable web tension gauge to this end.
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公开(公告)号：SE444861B
公开(公告)日：1986-05-12
申请号：SE8404531
申请日：1984-09-10
Applicant: BERGLUND PER ROODE
Inventor： BERGLUND PER ROODE
IPC: G01L5/08
Abstract: PCT No. PCT/SE85/00319 Sec. 371 Date May 9, 1986 Sec. 102(e) Date May 9, 1986 PCT Filed Aug. 28, 1985 PCT Pub. No. WO86/01890 PCT Pub. Date Mar. 27, 1986.A web tension meter, particularly suited for measuring the tension in moving webs, e.g. paper in paper machines or a winding machine. The meter is based on the principle of supplying pressurized air through a passage (4) and a passage (11) to an outwardly open space (8) which is surrounded by a measuring opening in the form of an annular slot (9) coupled to a pressure gauge (via 5). The paper is allowed to pass in front of the openings (8, 9) at some millimeters distance therefrom. The measured pressure is quite surprisingly a linear, or near linear, function of the tension in the web.
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