NO121984B - - Google Patents

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Info

Publication number: NO121984B
Authority: NO; Norway
Prior art keywords: sealing ring; groove; pressure; valve; ring
Prior art date: 1967-09-25

Application number

NO374168A

Other languages

English (en)

Norwegian (no)

Inventor

N Mokveld

Original Assignee

Mokveld Nv Maschf

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.)

1967-09-25

Filing date

1968-09-23

Publication date

1971-05-03

1967-09-25 Priority claimed from FR122088A external-priority patent/FR1537594A/fr

1968-09-23 Application filed by Mokveld Nv Maschf filed Critical Mokveld Nv Maschf

1971-05-03 Publication of NO121984B publication Critical patent/NO121984B/no

Links

238000007789 sealing Methods 0.000 claims description 67
239000000463 material Substances 0.000 claims description 7
239000012530 fluid Substances 0.000 description 6
238000010276 construction Methods 0.000 description 3
239000002184 metal Substances 0.000 description 2
239000013013 elastic material Substances 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1

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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/12—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened
- 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
- F16K3/02—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 flat sealing faces; Packings therefor
- F16K3/0227—Packings
- 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
- F16K3/24—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 with cylindrical valve members
- F16K3/243—Packings
- 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
- F16K41/00—Spindle sealings
- F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
- F16K41/04—Spindle sealings with stuffing-box ; Sealing rings with at least one ring of rubber or like material between spindle and housing

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Lift Valve (AREA)
Sealing Devices (AREA)
Valve Housings (AREA)
Taps Or Cocks (AREA)
Multiple-Way Valves (AREA)

NO374168A 1967-09-25 1968-09-23 NO121984B (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR122088A FR1537594A (fr)	1967-09-25	1967-09-25	Valve assistée par la pression

Publications (1)

Publication Number	Publication Date
NO121984B true NO121984B (de)	1971-05-03

Family

ID=8638880

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO374168A NO121984B (de)	1967-09-25	1968-09-23

Country Status (9)

Country	Link
BE (1)	BE721022A (de)
CH (1)	CH481329A (de)
DE (1)	DE1775748C3 (de)
ES (1)	ES358850A1 (de)
GB (1)	GB1212616A (de)
NL (1)	NL138981B (de)
NO (1)	NO121984B (de)
SE (1)	SE346844B (de)
SU (1)	SU458995A3 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3036700A1 (de) *	1980-09-29	1982-05-13	Wabco Steuerungstechnik GmbH & Co, 3000 Hannover	Dichtringanordnung
DE3036639A1 (de) *	1980-09-29	1982-05-13	Wabco Steuerungstechnik GmbH & Co, 3000 Hannover	Dichtringanordnung
HU183402B (en) *	1981-04-17	1984-05-28	Laszlo Imre	Valve with ring piston of axial moving
DE3731349A1 (de) *	1987-09-18	1989-03-30	Mokveld Valves Bv	Ventil aus einem gehaeuse mit einem zylindrischen stroemungsdurchgang
GB2220048A (en) *	1988-06-24	1989-12-28	Lasalle Manufacturing Limited	A valve assembly
DE202004011768U1 (de)	2004-07-28	2005-12-22	Hewi Heinrich Wilke Gmbh	Sanitärelementesystem mit Systemschnittstelle
EP2823204A1 (de) *	2012-11-30	2015-01-14	Holter Regelarmaturen GmbH & Co. KG	Hochdruckventil und sitzdichtung hierfür

1968
- 1968-09-10 NL NL6812914A patent/NL138981B/xx not_active IP Right Cessation
- 1968-09-18 BE BE721022D patent/BE721022A/xx not_active IP Right Cessation
- 1968-09-19 DE DE19681775748 patent/DE1775748C3/de not_active Expired
- 1968-09-19 GB GB4451168A patent/GB1212616A/en not_active Expired
- 1968-09-20 SU SU1271739A patent/SU458995A3/ru active
- 1968-09-23 NO NO374168A patent/NO121984B/no unknown
- 1968-09-24 SE SE1284968A patent/SE346844B/xx unknown
- 1968-09-24 CH CH1445668A patent/CH481329A/de not_active IP Right Cessation
- 1968-09-25 ES ES358850A patent/ES358850A1/es not_active Expired

Also Published As

Publication number	Publication date
SE346844B (de)	1972-07-17
SU458995A3 (ru)	1975-01-30
CH481329A (de)	1969-11-15
GB1212616A (en)	1970-11-18
DE1775748B2 (de)	1974-04-11
BE721022A (de)	1969-03-03
NL6812914A (de)	1969-03-27
DE1775748C3 (de)	1974-11-21
ES358850A1 (es)	1970-07-01
DE1775748A1 (de)	1972-01-13
NL138981B (nl)	1973-05-15

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