Legal status (The legal status 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 status listed.)
Expired
Application number
GB3235461A
Inventor
Hellmut Weller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hydrawerk AG
Original Assignee
Hydrawerk AG
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.)
Filing date
Publication date
Application filed by Hydrawerk AGfiledCriticalHydrawerk AG
Priority to GB3235461ApriorityCriticalpatent/GB946359A/en
Publication of GB946359ApublicationCriticalpatent/GB946359A/en
H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
H01G4/00—Fixed capacitors; Processes of their manufacture
H01G4/002—Details
H01G4/224—Housing; Encapsulation
Abstract
946,359. Capacitors. HYDRAWERK A.G. Sept. 8, 1961, No. 32354/61. Heading HIM. A casing for an electrical component, e.g. capacitor, is fabricated of copper by pressing; the outer wall being coated, e.g. electrolytically, with a ductile tough corrosion-resistant layer of oxidized aluminium, while a cover-plate is inserted in the opening of the casing and soldered to the inner wall thereof. The outer coating may be anodized.
GB3235461A1961-09-081961-09-08Casing for electrical components
ExpiredGB946359A
(en)