FI802208A7 - Roottoriventtiili. - Google Patents

Roottoriventtiili. Download PDF

Info

Publication number: FI802208A7
Authority: FI; Finland
Prior art keywords: rotor valve; rotor; valve
Prior art date: 1979-08-15

Application number

FI802208A

Other languages

English (en)

Swedish (sv)

Inventor

Erik Helge Frisk

Original Assignee

Sunds Defibrator

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.)

1979-08-15

Filing date

1980-07-09

Publication date

1981-01-01

1980-07-09 Application filed by Sunds Defibrator filed Critical Sunds Defibrator

1981-01-01 Publication of FI802208A7 publication Critical patent/FI802208A7/fi

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Magnetically Actuated Valves (AREA)

FI802208A 1979-08-15 1980-07-09 Roottoriventtiili. FI802208A7 (fi)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE7906819A SE7906819L (sv)	1979-08-15	1979-08-15	Rotorventil

Publications (1)

Publication Number	Publication Date
FI802208A7 true FI802208A7 (fi)	1981-01-01

Family

ID=20338628

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI802208A FI802208A7 (fi)	1979-08-15	1980-07-09	Roottoriventtiili.

Country Status (4)

Country	Link
BR (1)	BR8004938A (fi)
FI (1)	FI802208A7 (fi)
NO (1)	NO802428L (fi)
SE (1)	SE7906819L (fi)

1979
- 1979-08-15 SE SE7906819A patent/SE7906819L/xx not_active Application Discontinuation
1980
- 1980-07-09 FI FI802208A patent/FI802208A7/fi not_active Application Discontinuation
- 1980-08-06 BR BR8004938A patent/BR8004938A/pt unknown
- 1980-08-14 NO NO802428A patent/NO802428L/no unknown

Also Published As

Publication number	Publication date
BR8004938A (pt)	1981-02-17
SE7906819L (sv)	1981-02-16
NO802428L (no)	1981-02-16

Similar Documents

Publication	Publication Date	Title
NO803731L (no)	1981-06-15	Hjerteventil.
FI850198A0 (fi)	1985-01-16	Expressionsplasmid.
ES256673Y (es)	1981-12-16	Guardavistas.
ES254327Y (es)	1982-02-16	Portillon.
BR7708484A (pt)	1978-08-08	Rotor de valvula
NL7904303A (nl)	1979-12-04	Klepinrichting.
FI73548B (fi)	1987-06-30	Oeverstroemskyddskrets foer effekttransistor.
NO803272L (no)	1981-05-04	Rotoropplagring.
FI791946A7 (fi)	1981-01-01	Pyörivä venttiili.
FI803403A7 (fi)	1981-05-01	Uusia pyridotienotriatsideja.
NL182018C (nl)	1987-12-16	Afsluiter.
IT7921586A0 (it)	1979-04-04	Valvola servo-pilotata.
FI73539B (fi)	1987-06-30	Multiplexanslutningsenhet foer en digitalstation.
IT7925351A0 (it)	1979-08-29	Valvola.
FI802208A7 (fi)	1981-01-01	Roottoriventtiili.
NL7903592A (nl)	1979-11-21	Ventiel.
NO781008L (no)	1979-09-24	Spalteventil.
FI791582A7 (fi)	1981-01-01	Venttiili.
IT8019818A0 (it)	1980-02-08	Compressore.
NO812109L (no)	1981-06-19	Z-profilfoeringsinnretning.
FI791522A7 (fi)	1981-01-01	Venttiili.
IT8023559A0 (it)	1980-07-18	Valvola.
ATE4066T1 (de)	1983-07-15	Klappenventil.
NO793276L (no)	1981-04-14	Klaffventil.
FI800370A7 (fi)	1981-01-01	Yhdistelmäkaivo.

Legal Events

Date	Code	Title	Description
2004-08-31	FD	Application lapsed	Owner name: SUNDS DEFIBRATOR AKTIEBOLAG