IT977912B - PROCEDURE AND TOOL FOR THE MANUFACTURE OF DOME ARTICLES PARTICULARLY OF GALLIUM PHOSPHORUS DIODES - Google Patents

PROCEDURE AND TOOL FOR THE MANUFACTURE OF DOME ARTICLES PARTICULARLY OF GALLIUM PHOSPHORUS DIODES

Info

Publication number: IT977912B
Authority: IT; Italy
Prior art keywords: dome; diodes; tool; procedure; manufacture
Prior art date: 1972-03-03

Application number

IT6751473A

Other languages

Italian (it)

Original Assignee

Western Electric Co

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.)

1972-03-03

Filing date

1973-02-27

Publication date

1974-09-20

1973-02-27 Application filed by Western Electric Co filed Critical Western Electric Co

1974-09-20 Application granted granted Critical

1974-09-20 Publication of IT977912B publication Critical patent/IT977912B/en

Links

HZXMRANICFIONG-UHFFFAOYSA-N gallium phosphide Chemical compound [Ga]#P HZXMRANICFIONG-UHFFFAOYSA-N 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
238000000034 method Methods 0.000 title 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects

Landscapes

Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

IT6751473A 1972-03-03 1973-02-27 PROCEDURE AND TOOL FOR THE MANUFACTURE OF DOME ARTICLES PARTICULARLY OF GALLIUM PHOSPHORUS DIODES IT977912B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US23165372A	1972-03-03	1972-03-03

Publications (1)

Publication Number	Publication Date
IT977912B true IT977912B (en)	1974-09-20

Family

ID=22870132

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT6751473A IT977912B (en)	1972-03-03	1973-02-27	PROCEDURE AND TOOL FOR THE MANUFACTURE OF DOME ARTICLES PARTICULARLY OF GALLIUM PHOSPHORUS DIODES

Country Status (6)

Country	Link
JP (1)	JPS48100773A (en)
BE (1)	BE795947A (en)
DE (1)	DE2309512A1 (en)
FR (1)	FR2174923A1 (en)
IT (1)	IT977912B (en)
NL (1)	NL7302886A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS51112886A (en) *	1975-03-31	1976-10-05	Kanazashi Zousenjiyo Kk	Tire cutting apparatus
EP0181958A1 (en) *	1984-11-20	1986-05-28	Firma Karl-Heinz Schnieder	Method for manufacturing an injection mould for manufacturing a synthetic wicker seat

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB974186A (en) *	1962-06-23	1964-11-04	William Henry Mee	Card members for textile carding and like machines

0
- BE BE795947D patent/BE795947A/en unknown
1973
- 1973-02-26 DE DE19732309512 patent/DE2309512A1/en active Pending
- 1973-02-27 IT IT6751473A patent/IT977912B/en active
- 1973-03-01 NL NL7302886A patent/NL7302886A/xx unknown
- 1973-03-02 FR FR7307513A patent/FR2174923A1/fr not_active Withdrawn
- 1973-03-03 JP JP2482173A patent/JPS48100773A/ja active Pending

Also Published As

Publication number	Publication date
DE2309512A1 (en)	1973-09-13
FR2174923A1 (en)	1973-10-19
JPS48100773A (en)	1973-12-19
BE795947A (en)	1973-06-18
NL7302886A (en)	1973-09-06

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