BE852890A - VALVE PROTECTION DEVICE - Google Patents

VALVE PROTECTION DEVICE

Info

Publication number: BE852890A
Authority: BE; Belgium
Prior art keywords: protection device; valve protection; valve; protection
Prior art date: 1976-03-30

Application number

BE176127A

Other languages

French (fr)

Inventor

H Ing Steller

K Dipl Ing Pardess

E Dipl Ing Stickel

Original Assignee

Konbinat Impulsa Veb

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.)

1976-03-30

Filing date

1977-03-25

Publication date

1977-07-18

1977-03-25 Application filed by Konbinat Impulsa Veb filed Critical Konbinat Impulsa Veb

1977-07-18 Publication of BE852890A publication Critical patent/BE852890A/en

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B11/00—Feeding, charging, or discharging bowls
- B04B11/02—Continuous feeding or discharging; Control arrangements therefor

BE176127A 1976-03-30 1977-03-25 VALVE PROTECTION DEVICE BE852890A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DD19210576A DD124638A1 (en)	1976-03-30	1976-03-30

Publications (1)

Publication Number	Publication Date
BE852890A true BE852890A (en)	1977-07-18

Family

ID=5504085

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE176127A BE852890A (en)	1976-03-30	1977-03-25	VALVE PROTECTION DEVICE

Country Status (12)

Country	Link
BE (1)	BE852890A (en)
BG (1)	BG39152A1 (en)
CS (1)	CS206590B1 (en)
DD (1)	DD124638A1 (en)
DE (1)	DE2710415C2 (en)
DK (1)	DK153213C (en)
FR (1)	FR2346629A1 (en)
HU (1)	HU181445B (en)
NL (1)	NL7703381A (en)
RO (1)	RO76984A (en)
SE (1)	SE432065B (en)
SU (1)	SU782877A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE524921C2 (en) *	2003-11-07	2004-10-26	Alfa Laval Corp Ab	Impeller arrangement, for centrifugal rotor rotatable around rotation axis, has several impellers in central space for impelling incoming fluid into rotation of centrifugal rotor

1976
- 1976-03-30 DD DD19210576A patent/DD124638A1/xx unknown
1977
- 1977-03-10 DE DE19772710415 patent/DE2710415C2/en not_active Expired
- 1977-03-16 CS CS176177A patent/CS206590B1/en unknown
- 1977-03-18 BG BG3572877A patent/BG39152A1/en unknown
- 1977-03-22 HU HUIU000286 patent/HU181445B/en unknown
- 1977-03-25 BE BE176127A patent/BE852890A/en not_active IP Right Cessation
- 1977-03-28 DK DK134877A patent/DK153213C/en not_active IP Right Cessation
- 1977-03-29 SU SU772466660A patent/SU782877A1/en active
- 1977-03-29 SE SE7703604A patent/SE432065B/en not_active IP Right Cessation
- 1977-03-29 NL NL7703381A patent/NL7703381A/en not_active Application Discontinuation
- 1977-03-29 RO RO7789847A patent/RO76984A/en unknown
- 1977-03-30 FR FR7709551A patent/FR2346629A1/en active Granted

Also Published As

Publication number	Publication date
FR2346629B1 (en)	1983-11-10
BG39152A1 (en)	1986-05-15
NL7703381A (en)	1977-10-04
DD124638A1 (en)	1977-03-09
DE2710415A1 (en)	1977-10-13
SU782877A1 (en)	1980-11-30
DK153213B (en)	1988-06-27
DE2710415C2 (en)	1986-06-26
RO76984A (en)	1981-06-22
SE432065B (en)	1984-03-19
DK153213C (en)	1988-11-07
FR2346629A1 (en)	1977-10-28
DK134877A (en)	1977-10-01
CS206590B1 (en)	1981-06-30
HU181445B (en)	1983-07-28
SE7703604L (en)	1977-10-01

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NL7801552A (en)	1978-10-24	ENGINE PROTECTION DEVICE.
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Legal Events

Date

Code

Title

Description

1989-09-30

RE

Patent lapsed

Owner name: VEB KONBINAT IMPULSA

Effective date: 19890331