DK21481A - Sealing device for sealing between two compartments with different pressures - Google Patents

Sealing device for sealing between two compartments with different pressures

Info

Publication number: DK21481A
Authority: DK; Denmark
Prior art keywords: sealing; compartments; different pressures; sealing device; pressures
Prior art date: 1980-01-25

Application number

DK21481A

Other languages

Danish (da)

Inventor

E Andersen

Original Assignee

Danfoss As

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.)

1980-01-25

Filing date

1981-01-19

Publication date

1981-07-26

1981-01-19 Application filed by Danfoss As filed Critical Danfoss As

1981-07-26 Publication of DK21481A publication Critical patent/DK21481A/en

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
- F16K41/00—Spindle sealings
- 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
- F16K3/30—Details

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Sliding Valves (AREA)
Gasket Seals (AREA)
Sealing Devices (AREA)

DK21481A 1980-01-25 1981-01-19 Sealing device for sealing between two compartments with different pressures DK21481A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3002626A DE3002626C2 (en)	1980-01-25	1980-01-25	Sealing device for sealing two rooms with different pressures

Publications (1)

Publication Number	Publication Date
DK21481A true DK21481A (en)	1981-07-26

Family

ID=6092912

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK21481A DK21481A (en)	1980-01-25	1981-01-19	Sealing device for sealing between two compartments with different pressures

Country Status (7)

Country	Link
JP (1)	JPS56109952A (en)
CA (1)	CA1156692A (en)
DE (1)	DE3002626C2 (en)
DK (1)	DK21481A (en)
FR (1)	FR2474630A1 (en)
GB (1)	GB2068060B (en)
IT (1)	IT1143294B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3607281A1 (en) *	1985-04-17	1986-10-23	Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart	Control slide valve, especially for valves in motor-vehicle heating systems
JPH109916A (en) *	1996-06-26	1998-01-16	Matsushita Electric Ind Co Ltd	Ultrasonic flow meter
JP2006118801A (en) *	2004-10-21	2006-05-11	Daido Steel Co Ltd	Dust outlet
JP5926809B2 (en) *	2012-09-28	2016-05-25	日東工器株式会社	Female joint with safety function
CN103807440B (en) *	2014-03-13	2017-06-06	茂名重力石化装备股份公司	A kind of self-energized seal pad for unsymmetric structure sealing
CN104989855A (en) *	2015-06-18	2015-10-21	宝鸡石油机械有限责任公司	Safety valve with wave spring structure for valve seat

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1283171A (en) *	1960-08-24	1962-02-02		Advanced seal for high temperatures and high pressures
DE6604559U (en) *	1967-02-28	1970-01-29	Bayer Ag	ELASTIC SEAL FOR PIPE CONNECTIONS OR MACHINE PARTS
FR1521681A (en) *	1967-03-23	1968-04-19		Watertight connection device between two tubular elements
FR1592037A (en) *	1968-11-18	1970-05-04
FR2031924A5 (en) *	1969-02-13	1970-11-20	Commissariat Energie Atomique
DE1965014A1 (en) *	1969-12-27	1971-07-01	Knapsack Ag	Process for the separation of acrylic acid from aqueous crude acrylic acid
DE2255278C3 (en) *	1972-11-11	1983-04-21	Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart	Control slide with a slide plate which can be pressed on by a torsion spring
JPS574281Y2 (en) *	1977-03-28	1982-01-26

1980
- 1980-01-25 DE DE3002626A patent/DE3002626C2/en not_active Expired
1981
- 1981-01-19 DK DK21481A patent/DK21481A/en not_active Application Discontinuation
- 1981-01-22 IT IT67073/81A patent/IT1143294B/en active
- 1981-01-23 FR FR8101311A patent/FR2474630A1/en active Granted
- 1981-01-23 CA CA000369156A patent/CA1156692A/en not_active Expired
- 1981-01-23 GB GB8102184A patent/GB2068060B/en not_active Expired
- 1981-01-26 JP JP912681A patent/JPS56109952A/en active Granted

Also Published As

Publication number	Publication date
GB2068060A (en)	1981-08-05
FR2474630A1 (en)	1981-07-31
IT8167073A0 (en)	1981-01-22
GB2068060B (en)	1984-07-11
IT1143294B (en)	1986-10-22
FR2474630B1 (en)	1983-04-15
DE3002626C2 (en)	1982-09-09
JPS6227307B2 (en)	1987-06-13
JPS56109952A (en)	1981-08-31
DE3002626A1 (en)	1981-07-30
CA1156692A (en)	1983-11-08

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Legal Events

Date	Code	Title	Description
1988-09-19	AHB	Application shelved due to non-payment