IT970754B - Valvola elettromagnetica per linee del vuoto - Google Patents

Valvola elettromagnetica per linee del vuoto

Info

Publication number: IT970754B
Authority: IT; Italy
Prior art keywords: electromagnetic valve; vacuum lines; vacuum; lines; electromagnetic
Prior art date: 1971-12-22

Application number

IT4172072A

Other languages

English (en)

Inventor

R Kheifets

G Zax

G Radutsky

L Grachev

N Anikanov

Original Assignee

Izdatelstvo Izvestia Sovetov

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.)

1971-12-22

Filing date

1972-12-21

Publication date

1974-04-20

1972-12-21 Application filed by Izdatelstvo Izvestia Sovetov filed Critical Izdatelstvo Izvestia Sovetov

1974-04-20 Application granted granted Critical

1974-04-20 Publication of IT970754B publication Critical patent/IT970754B/it

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
- F16K3/02—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
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/10—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid with additional mechanism between armature and closure member

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Particle Accelerators (AREA)
Multiple-Way Valves (AREA)

IT4172072A 1971-12-22 1972-12-21 Valvola elettromagnetica per linee del vuoto IT970754B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SU1725629		1971-12-22

Publications (1)

Publication Number	Publication Date
IT970754B true IT970754B (it)	1974-04-20

Family

ID=20496431

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT4172072A IT970754B (it)	1971-12-22	1972-12-21	Valvola elettromagnetica per linee del vuoto

Country Status (7)

Country	Link
CH (1)	CH547974A (it)
DD (1)	DD101214A1 (it)
DE (1)	DE2260537A1 (it)
FR (1)	FR2170535A5 (it)
GB (1)	GB1383809A (it)
IT (1)	IT970754B (it)
SE (1)	SE376952B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2496219A1 (fr) *	1980-12-16	1982-06-18	Alsacienne Services Ind	Electrovanne a tiroir, destinee notamment a equiper un circuit de pipetage de liquides
CN110425115B (zh) *	2019-08-14	2021-05-07	珠海格力节能环保制冷技术研究中心有限公司	压缩机及具有其的制冷设备

1972
- 1972-12-07 CH CH1784872A patent/CH547974A/xx not_active IP Right Cessation
- 1972-12-11 DE DE19722260537 patent/DE2260537A1/de active Pending
- 1972-12-19 GB GB5851572A patent/GB1383809A/en not_active Expired
- 1972-12-20 DD DD16770972A patent/DD101214A1/xx unknown
- 1972-12-21 IT IT4172072A patent/IT970754B/it active
- 1972-12-21 SE SE1681672A patent/SE376952B/xx unknown
- 1972-12-21 FR FR7245751A patent/FR2170535A5/fr not_active Expired

Also Published As

Publication number	Publication date
CH547974A (de)	1974-04-11
GB1383809A (en)	1974-02-12
DD101214A1 (it)	1973-10-20
DE2260537A1 (de)	1973-06-28
SE376952B (it)	1975-06-16
FR2170535A5 (it)	1973-09-14

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