SG48189G - Method of punching a laminate for electrical use - Google Patents
Method of punching a laminate for electrical useInfo
- Publication number
- SG48189G SG48189G SG48189A SG48189A SG48189G SG 48189 G SG48189 G SG 48189G SG 48189 A SG48189 A SG 48189A SG 48189 A SG48189 A SG 48189A SG 48189 G SG48189 G SG 48189G
- Authority
- SG
- Singapore
- Prior art keywords
- punching
- laminate
- electrical use
- electrical
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/02—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding
- H05K3/04—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding the conductive material being removed mechanically, e.g. by punching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0044—Mechanical working of the substrate, e.g. drilling or punching
- H05K3/005—Punching of holes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F2210/00—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products
- B26F2210/08—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products of ceramic green sheets, printed circuit boards and the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Manufacture Of Motors, Generators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60172350A JPS6234798A (en) | 1985-08-07 | 1985-08-07 | Method of punching printed substrate |
Publications (1)
Publication Number | Publication Date |
---|---|
SG48189G true SG48189G (en) | 1989-12-08 |
Family
ID=15940269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG48189A SG48189G (en) | 1985-08-07 | 1989-08-07 | Method of punching a laminate for electrical use |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS6234798A (en) |
KR (1) | KR870002754A (en) |
CN (1) | CN1011206B (en) |
GB (1) | GB2179884B (en) |
SG (1) | SG48189G (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2663807A1 (en) * | 1990-06-26 | 1991-12-27 | Philips Composants | APPARATUS AND SYSTEM FOR PUNCHING PRINTED CIRCUITS. |
DE4041507A1 (en) * | 1990-12-22 | 1992-06-25 | Bosch Gmbh Robert | METHOD FOR JOINING A CONDUCTOR FILM WITH AN ELECTRICAL COMPONENT, DEVICE PRODUCED BY IT, AND DEVICE FOR ASSEMBLING A CONDUCTOR FILM |
DE19751238A1 (en) * | 1997-11-19 | 1999-05-27 | Feintool Int Holding | Press tool for making precision components from strip material, and method for servicing tool |
JP3930300B2 (en) * | 2001-11-20 | 2007-06-13 | 日本碍子株式会社 | Punching die for simultaneous punching |
JP4646908B2 (en) * | 2004-05-10 | 2011-03-09 | 株式会社 ベアック | Trimming apparatus and trimming method |
CN101637926B (en) * | 2009-07-28 | 2013-06-19 | 珠海元盛电子科技股份有限公司 | Steel knife die for making bonding course and method for making bonding course |
CN102189565A (en) * | 2010-03-17 | 2011-09-21 | 车兆丰 | Sheet device packaging blind hole paper tape and stamping method and special stamping die thereof |
JP5197870B1 (en) * | 2012-02-11 | 2013-05-15 | 株式会社メイク・ア・ボックス | Punching machine balance correction sheet manufacturing method, punching machine balance correction type, punching machine balance correction method, and punching machine balance correction sheet |
CN102886425A (en) * | 2012-09-17 | 2013-01-23 | 芜湖市续元工贸有限公司 | Punching die of sheet metal part |
CN102990710A (en) * | 2012-10-29 | 2013-03-27 | 茅惠杰 | Improved punching structure |
CN103753642B (en) * | 2013-11-08 | 2015-12-30 | 青岛盈科精密橡塑有限公司 | A kind of positioning molding mould for polymer high-viscosity glue product |
CN106604556B (en) * | 2017-02-23 | 2018-01-19 | 江西联益电子科技有限公司 | A kind of PCB processing unit (plant) |
CN106925812B (en) * | 2017-03-10 | 2018-09-18 | 长沙天恒测控技术有限公司 | Unpowered drill for electrical sheet surface insulation resistance measuring device |
CN109721235A (en) * | 2019-01-22 | 2019-05-07 | 江苏先河激光技术有限公司 | Mobile phone display screen sliver apparatus and mobile phone display screen system of processing |
CN110014476B (en) * | 2019-04-12 | 2020-11-10 | 江苏神通阀门股份有限公司 | Use method of rubber diaphragm punching shear die |
CN110154154B (en) * | 2019-05-29 | 2021-06-15 | 安徽大华半导体科技有限公司 | Rib cutting forming device |
CN110202638B (en) * | 2019-06-12 | 2021-06-04 | 惠州市盈帆实业有限公司 | Manufacturing method of counter bore of composite circuit board |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB465198A (en) * | 1934-07-27 | 1937-04-27 | Charles Hathaway Howland Shear | Improvements relating to the mechanical working of substances |
GB465197A (en) * | 1934-07-27 | 1937-04-27 | Charles Hathaway Howland Shear | Improvements relating to the cold working of materials |
GB465196A (en) * | 1935-07-27 | 1937-04-27 | Charles Hathaway Howland Shear | Improvements relating to the production of cold flow in substances |
JPS59169799A (en) * | 1983-03-15 | 1984-09-25 | 塩出 高睦 | Hydraulic precise punching press |
-
1985
- 1985-08-07 JP JP60172350A patent/JPS6234798A/en active Pending
-
1986
- 1986-08-01 KR KR1019860006358A patent/KR870002754A/en not_active Application Discontinuation
- 1986-08-05 GB GB8619051A patent/GB2179884B/en not_active Expired
- 1986-08-07 CN CN86104935A patent/CN1011206B/en not_active Expired
-
1989
- 1989-08-07 SG SG48189A patent/SG48189G/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN1011206B (en) | 1991-01-16 |
GB2179884B (en) | 1989-04-05 |
GB8619051D0 (en) | 1986-09-17 |
GB2179884A (en) | 1987-03-18 |
CN86104935A (en) | 1987-02-04 |
JPS6234798A (en) | 1987-02-14 |
KR870002754A (en) | 1987-04-06 |
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