ATE32010T1 - DEVICE FOR ELECTROSTATIC DISCHARGE FOR BALL VALVES. - Google Patents

DEVICE FOR ELECTROSTATIC DISCHARGE FOR BALL VALVES.

Info

Publication number: ATE32010T1
Authority: AT; Austria
Prior art keywords: electrostatic discharge; ball valves; valves; ball; electrostatic
Prior art date: 1982-06-04

Application number

AT83105457T

Other languages

German (de)

Inventor

Hans Braig

Original Assignee

Chemat Gmbh

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.)

1982-06-04

Filing date

1983-06-01

Publication date

1988-01-15

1982-06-04 Priority claimed from DE19823221258 external-priority patent/DE3221258C1/en

1983-06-01 Application filed by Chemat Gmbh filed Critical Chemat Gmbh

1983-06-01 Priority claimed from EP83105457A external-priority patent/EP0096366B1/en

1988-01-15 Application granted granted Critical

1988-01-15 Publication of ATE32010T1 publication Critical patent/ATE32010T1/en

Links

AT83105457T 1982-06-04 1983-06-01 DEVICE FOR ELECTROSTATIC DISCHARGE FOR BALL VALVES. ATE32010T1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE19823221258 DE3221258C1 (en)	1982-06-04	1982-06-04	Ball valve with devices for electrostatic discharge to the earthed housing
DE8311255		1983-04-15
EP83105457A EP0096366B1 (en)	1982-06-04	1983-06-01	Electrostatic draining device for cocks with a spherical surface

Publications (1)

Publication Number	Publication Date
ATE32010T1 true ATE32010T1 (en)	1988-01-15

Family

ID=27190153

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT83105457T ATE32010T1 (en)	1982-06-04	1983-06-01	DEVICE FOR ELECTROSTATIC DISCHARGE FOR BALL VALVES.

Country Status (1)

Country	Link
AT (1)	ATE32010T1 (en)

1983
- 1983-06-01 AT AT83105457T patent/ATE32010T1/en not_active IP Right Cessation

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Legal Events

Date	Code	Title	Description
1989-09-15	REN	Ceased due to non-payment of the annual fee