FR3031867B1 - PRINTED CIRCUIT FOR ELECTRONIC DETONATOR AND ELECTRONIC DETONATOR - Google Patents

PRINTED CIRCUIT FOR ELECTRONIC DETONATOR AND ELECTRONIC DETONATOR Download PDF

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Publication number
FR3031867B1
FR3031867B1 FR1550351A FR1550351A FR3031867B1 FR 3031867 B1 FR3031867 B1 FR 3031867B1 FR 1550351 A FR1550351 A FR 1550351A FR 1550351 A FR1550351 A FR 1550351A FR 3031867 B1 FR3031867 B1 FR 3031867B1
Authority
FR
France
Prior art keywords
electronic detonator
printed circuit
detonator
electronic
printed
Prior art date
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.)
Active
Application number
FR1550351A
Other languages
French (fr)
Other versions
FR3031867A1 (en
Inventor
Franck Guyon
Laurent Doerler
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.)
Davey Bickford SAS
Original Assignee
Davey Bickford SAS
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 Davey Bickford SAS filed Critical Davey Bickford SAS
Priority to FR1550351A priority Critical patent/FR3031867B1/en
Priority to PCT/FR2016/050048 priority patent/WO2016113496A1/en
Publication of FR3031867A1 publication Critical patent/FR3031867A1/en
Application granted granted Critical
Publication of FR3031867B1 publication Critical patent/FR3031867B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H05K1/0215—Grounding of printed circuits by connection to external grounding means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/10—Initiators therefor
    • F42B3/12—Bridge initiators
    • F42B3/121—Initiators with incorporated integrated circuit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/04—Arrangements for ignition
    • F42D1/045—Arrangements for electric ignition
    • F42D1/05—Electric circuits for blasting
    • 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
    • H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
    • H05K3/403—Edge contacts; Windows or holes in the substrate having plural connections on the walls thereof
    • 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
    • H05K2201/09009—Substrate related
    • H05K2201/09027—Non-rectangular flat PCB, e.g. circular
    • 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
    • H05K2201/09009—Substrate related
    • H05K2201/09063—Holes or slots in insulating substrate not used for electrical connections
    • 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
    • H05K2201/09209—Shape and layout details of conductors
    • H05K2201/0929—Conductive planes
    • H05K2201/09354—Ground conductor along edge of main surface
    • 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
    • H05K2201/09981—Metallised walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Manufacturing & Machinery (AREA)
  • Structure Of Printed Boards (AREA)
  • Air Bags (AREA)
FR1550351A 2015-01-16 2015-01-16 PRINTED CIRCUIT FOR ELECTRONIC DETONATOR AND ELECTRONIC DETONATOR Active FR3031867B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1550351A FR3031867B1 (en) 2015-01-16 2015-01-16 PRINTED CIRCUIT FOR ELECTRONIC DETONATOR AND ELECTRONIC DETONATOR
PCT/FR2016/050048 WO2016113496A1 (en) 2015-01-16 2016-01-12 Printed circuit for electronic detonator and associated electronic detonator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1550351 2015-01-16
FR1550351A FR3031867B1 (en) 2015-01-16 2015-01-16 PRINTED CIRCUIT FOR ELECTRONIC DETONATOR AND ELECTRONIC DETONATOR

Publications (2)

Publication Number Publication Date
FR3031867A1 FR3031867A1 (en) 2016-07-22
FR3031867B1 true FR3031867B1 (en) 2018-06-01

Family

ID=53404645

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1550351A Active FR3031867B1 (en) 2015-01-16 2015-01-16 PRINTED CIRCUIT FOR ELECTRONIC DETONATOR AND ELECTRONIC DETONATOR

Country Status (2)

Country Link
FR (1) FR3031867B1 (en)
WO (1) WO2016113496A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2021313307A1 (en) * 2020-07-22 2022-12-22 Christo Andre Beukes Conductor for use with a detonator and detonator assembly

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400858A (en) * 1981-01-30 1983-08-30 Tele-Drill Inc, Heat sink/retainer clip for a downhole electronics package of a measurements-while-drilling telemetry system
DE8432097U1 (en) * 1984-11-02 1986-07-17 Dynamit Nobel Ag, 5210 Troisdorf Electronic time detonator
US5398169A (en) * 1994-01-03 1995-03-14 Motorola Microelectronic package comprising metal housing grounded to board edge
US5912428A (en) * 1997-06-19 1999-06-15 The Ensign-Bickford Company Electronic circuitry for timing and delay circuits
US6118072A (en) * 1997-12-03 2000-09-12 Teledyne Technologies Incorp. Device having a flexible circuit disposed within a conductive tube and method of making same
WO2000014472A1 (en) * 1998-09-09 2000-03-16 Siemens Aktiengesellschaft Igniter
US6467414B1 (en) * 2001-06-29 2002-10-22 Breed Automotive Technology, Inc. Ignitor with printed electrostatic discharge spark gap

Also Published As

Publication number Publication date
FR3031867A1 (en) 2016-07-22
WO2016113496A1 (en) 2016-07-21

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