FR2113159A5 - - Google Patents

Info

Publication number
FR2113159A5
FR2113159A5 FR7138126A FR7138126A FR2113159A5 FR 2113159 A5 FR2113159 A5 FR 2113159A5 FR 7138126 A FR7138126 A FR 7138126A FR 7138126 A FR7138126 A FR 7138126A FR 2113159 A5 FR2113159 A5 FR 2113159A5
Authority
FR
France
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
FR7138126A
Other languages
French (fr)
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.)
European Atomic Energy Community Euratom
Original Assignee
European Atomic Energy Community Euratom
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 European Atomic Energy Community Euratom filed Critical European Atomic Energy Community Euratom
Application granted granted Critical
Publication of FR2113159A5 publication Critical patent/FR2113159A5/fr
Expired legal-status Critical Current

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
    • H05K3/0008—Apparatus or processes for manufacturing printed circuits for aligning or positioning of tools relative to the circuit board
    • 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
    • B21D28/265—Perforating, i.e. punching holes in sheets or flat parts with relative movement of sheet and tools enabling the punching of holes in predetermined locations of the sheet, e.g. holes punching with template
    • 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
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0266—Marks, test patterns or identification means
    • H05K1/0269—Marks, test patterns or identification means for visual or optical inspection
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09818—Shape or layout details not covered by a single group of H05K2201/09009 - H05K2201/09809
    • H05K2201/09918—Optically detected marks used for aligning tool relative to the PCB, e.g. for mounting of components
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
FR7138126A 1970-10-22 1971-10-22 Expired FR2113159A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU61907 1970-10-22

Publications (1)

Publication Number Publication Date
FR2113159A5 true FR2113159A5 (enrdf_load_stackoverflow) 1972-06-23

Family

ID=19726520

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7138126A Expired FR2113159A5 (enrdf_load_stackoverflow) 1970-10-22 1971-10-22

Country Status (8)

Country Link
BE (1) BE774052A (enrdf_load_stackoverflow)
CH (1) CH528849A (enrdf_load_stackoverflow)
DE (1) DE2143384A1 (enrdf_load_stackoverflow)
FR (1) FR2113159A5 (enrdf_load_stackoverflow)
GB (1) GB1335479A (enrdf_load_stackoverflow)
IT (1) IT940935B (enrdf_load_stackoverflow)
LU (1) LU61907A1 (enrdf_load_stackoverflow)
NL (1) NL7112617A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103008441B (zh) * 2012-12-25 2016-12-28 贵州黎阳航空动力有限公司 一种薄壁型面小孔加工计算方法
CN114833611B (zh) * 2022-07-04 2022-09-30 广东原点智能技术有限公司 可识别工件型号的夹具及数控机床
CN117921377B (zh) * 2024-01-23 2024-10-15 无锡高锻精机科技有限公司 一种用于汽车零部件的防变形精密模具及使用方法

Also Published As

Publication number Publication date
IT940935B (it) 1973-02-20
LU61907A1 (enrdf_load_stackoverflow) 1972-03-03
NL7112617A (enrdf_load_stackoverflow) 1972-04-25
BE774052A (enrdf_load_stackoverflow) 1971-11-12
CH528849A (de) 1972-09-30
DE2143384A1 (de) 1972-04-27
GB1335479A (en) 1973-10-31

Similar Documents

Publication Publication Date Title
ATA96471A (enrdf_load_stackoverflow)
AU1146470A (enrdf_load_stackoverflow)
AU2044470A (enrdf_load_stackoverflow)
AU1473870A (enrdf_load_stackoverflow)
AU1326870A (enrdf_load_stackoverflow)
AU2130570A (enrdf_load_stackoverflow)
AU2085370A (enrdf_load_stackoverflow)
AU2017870A (enrdf_load_stackoverflow)
AU1833270A (enrdf_load_stackoverflow)
AU1716970A (enrdf_load_stackoverflow)
AU1517670A (enrdf_load_stackoverflow)
AU1336970A (enrdf_load_stackoverflow)
AU1591370A (enrdf_load_stackoverflow)
AU1841070A (enrdf_load_stackoverflow)
AU2144270A (enrdf_load_stackoverflow)
AU2131570A (enrdf_load_stackoverflow)
AU2130770A (enrdf_load_stackoverflow)
AU1328670A (enrdf_load_stackoverflow)
AU1277070A (enrdf_load_stackoverflow)
AU1343870A (enrdf_load_stackoverflow)
ATA672271A (enrdf_load_stackoverflow)
AU2119370A (enrdf_load_stackoverflow)
AU1247570A (enrdf_load_stackoverflow)
AU1581370A (enrdf_load_stackoverflow)
AU1235770A (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
ST Notification of lapse