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FI93911B - Nasta, joka on kiinnitetty piirikorttiin juottamalla - Google Patents

Nasta, joka on kiinnitetty piirikorttiin juottamalla Download PDF

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Publication number
FI93911B
FI93911B FI890345A FI890345A FI93911B FI 93911 B FI93911 B FI 93911B FI 890345 A FI890345 A FI 890345A FI 890345 A FI890345 A FI 890345A FI 93911 B FI93911 B FI 93911B
Authority
FI
Finland
Prior art keywords
pin
circuit board
soldering
flux
attached
Prior art date
Application number
FI890345A
Other languages
English (en)
Swedish (sv)
Other versions
FI93911C (fi
FI890345A0 (fi
FI890345A7 (fi
Inventor
Rolf Torbjoern Olsson
Bjoern Ture Kassman
Karl-Gustaf Olsson
Stig Carl-Oskar Ernolf
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of FI890345A0 publication Critical patent/FI890345A0/fi
Publication of FI890345A7 publication Critical patent/FI890345A7/fi
Application granted granted Critical
Publication of FI93911B publication Critical patent/FI93911B/fi
Publication of FI93911C publication Critical patent/FI93911C/fi

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/04—Pins or blades for co-operation with sockets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/50—Fixed connections
    • H01R12/51—Fixed connections for rigid printed circuits or like structures
    • H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
    • H01R12/58—Fixed connections for rigid printed circuits or like structures characterised by the terminals terminals for insertion into holes
    • 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
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
    • H05K3/3447—Lead-in-hole 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10227—Other objects, e.g. metallic pieces
    • H05K2201/10295—Metallic connector elements partly mounted in a hole of the PCB
    • H05K2201/10303—Pin-in-hole mounted pins
    • 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
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
    • H05K2201/10742—Details of leads
    • H05K2201/1075—Shape details
    • H05K2201/10871—Leads having an integral insert stop
    • 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
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/11—Treatments characterised by their effect, e.g. heating, cooling, roughening
    • H05K2203/1147—Sealing or impregnating, e.g. of pores
    • 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
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/30—Details of processes not otherwise provided for in H05K2203/01 - H05K2203/17
    • H05K2203/304—Protecting a component during manufacturing
    • 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
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
    • H05K3/3457—Solder materials or compositions; Methods of application thereof
    • H05K3/3468—Applying molten solder

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Multi-Conductor Connections (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)

Claims (4)

  1. 9391 1 7
  2. 1. Nasta (21, 31), joka on kiinnitetty piirikorttiin (4) juottamalla, sähköjohtimen (2) liittämiseksi pii- 5 rikorttiin, jolloin nastassa on ensimmäinen osa (24, 32), joka on juotettu kiinni piirikortin metallipinnoitteeseen (22, 23), sekä toinen osa (26; 33, 34), jonka kanssa mainitut sähkönjohtimet (2) voivat muodostaa kontaktin, ja jolloin nastaa kiinni juotettaessa käytetään juoksuteai-10 netta (28), joka kostuttaa nastan pinnan ja joka kuljetetaan pois juotospaikasta, tunnettu siitä, että nastassa (21, 31) on porras (27; 35), jonka kohdalla nastan (21, 31) toinen osa (26; 33, 34) työntyy ulospäin nastan poikittaissuunnassa nastan (21, 31) ensimmäisen osan 15 (24, 32) ulkopuolelle, jolloin nastassa on poikittainen ylimenokohta, jossa on reuna (30) portaan (27, 35) ja ainakin jomman kumman nastan (21, 31) ensimmäisen (24, 32) tai toisen (26, 33) osan välillä, joka reuna (30) estää ,·. juoksuteaineen (28) siirtämisen pitkin nastan (21, 31) * · ‘20 toisen osan (26, 33, 34) pintaa.
  3. 2. Patenttivaatimuksen 1 mukainen nasta, joka on kiinnitetty piirikorttiin juottamalla, tunnettu siitä, että porras (27, 35) sijaitsee välimatkan päässä piirikortin (4) metallipinnoitteesta (22, 23). ;.;25 3. Patenttivaatimuksen 1 tai 2 mukainen nasta, joka on kiinnitetty piirikorttiin juottamalla, tunnettu siitä, että nastan toinen osa (26, 33, 34) työntyy ulospäin nastan ensimmäisen osan (24, 32) ulkopuolelle nastan (21, 31) koko ympäryksen ympäri.
  4. 4. Patenttivaatimuksen 1, 2 tai 3 mukainen nasta, ' ..· joka on kiinnitetty piirikorttiin juottamalla, tun nettu siitä, että metallipinnoite (22, 23) käsittää piirikortin (4) läpimenevän putken (23) ja että nastan (21, 31) ensimmäinen osa (24, 32) on pitkänomainen ja ta-35 sapaksu ja työntyy putkeen (23).
FI890345A 1987-06-11 1989-01-24 Nasta, joka on kiinnitetty piirikorttiin juottamalla FI93911C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE8702441 1987-06-11
SE8702441A SE457838B (sv) 1987-06-11 1987-06-11 Stift vilket aer fastsatt vid ett kretskort genom loedning
PCT/SE1988/000253 WO1988010015A1 (en) 1987-06-11 1988-05-18 A pin fastened to a printed circuit board by soldering
SE8800253 1988-05-18

Publications (4)

Publication Number Publication Date
FI890345A0 FI890345A0 (fi) 1989-01-24
FI890345A7 FI890345A7 (fi) 1989-01-24
FI93911B true FI93911B (fi) 1995-02-28
FI93911C FI93911C (fi) 1995-06-12

Family

ID=20368829

Family Applications (1)

Application Number Title Priority Date Filing Date
FI890345A FI93911C (fi) 1987-06-11 1989-01-24 Nasta, joka on kiinnitetty piirikorttiin juottamalla

Country Status (19)

Country Link
US (1) US5000691A (fi)
EP (1) EP0321525B1 (fi)
KR (1) KR890702281A (fi)
AU (1) AU601060B2 (fi)
BR (1) BR8807087A (fi)
DE (1) DE3888488T2 (fi)
DK (1) DK163851C (fi)
EG (1) EG18423A (fi)
ES (1) ES2008536A6 (fi)
FI (1) FI93911C (fi)
GR (1) GR880100378A (fi)
IE (1) IE63145B1 (fi)
MA (1) MA21299A1 (fi)
MX (1) MX169273B (fi)
MY (1) MY103092A (fi)
SE (1) SE457838B (fi)
TN (1) TNSN88054A1 (fi)
TR (1) TR26976A (fi)
WO (1) WO1988010015A1 (fi)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3426801B2 (ja) * 1995-08-15 2003-07-14 株式会社ミツバ 電子部品
ES2140340B1 (es) * 1998-03-13 2000-10-16 Mecanismos Aux Es Ind S A M A Procedimiento de soldadura laser aplicable a la union de pines sobre circuitos impresos.
KR100319291B1 (ko) 1999-03-13 2002-01-09 윤종용 회로 기판 및 회로 기판의 솔더링 방법
US6186842B1 (en) * 1999-08-09 2001-02-13 Power Measurement Ltd. Revenue meter bayonet assembly and method of attachment
US6798191B1 (en) 1999-08-09 2004-09-28 Power Measurement Ltd. Revenue meter with a graphic user interface being operative to display scalable objects
CN100484371C (zh) * 2004-06-21 2009-04-29 鸿富锦精密工业（深圳）有限公司 防止主机板短路的焊盘
CN1735321A (zh) * 2004-08-11 2006-02-15 鸿富锦精密工业（深圳）有限公司 具有改良焊盘的电路板
US9674943B2 (en) * 2012-12-06 2017-06-06 Intel Corporation Actuation mechanisms for electrical interconnections
TW201517716A (zh) * 2013-10-18 2015-05-01 Delta Electronics Inc 電路板總成及其導線固定裝置與方法
GB201521345D0 (en) * 2015-12-03 2016-01-20 Protosonic Ltd Apparatus for holding a printed circuit board
US10886685B2 (en) 2019-03-08 2021-01-05 Onanon, Inc. Preformed solder-in-pin system
US20240237228A9 (en) * 2022-10-19 2024-07-11 International Business Machines Corporation Reworking solder component without part removal

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3268653A (en) * 1964-04-29 1966-08-23 Ibm Printed circuit board with solder resistant coating in the through-hole connectors
US3428934A (en) * 1967-02-28 1969-02-18 Amp Inc Electrical connector for printed circuit board
US4236776A (en) * 1978-08-24 1980-12-02 Augat Inc. Electrical contact with improved means for solder wicking and degassing
US4421368A (en) * 1981-07-31 1983-12-20 Western Electric Company, Inc. Lead-receiving socket, multi-socket assembly incorporating same and method of effecting circuit interconnections therewith
US4577923A (en) * 1983-03-24 1986-03-25 Nec Corporation Microwave integrated circuit and mounting device therefor
DE3414343A1 (de) * 1984-04-16 1985-10-17 Siemens AG, 1000 Berlin und 8000 München Elektrischer steckverbinder
US4723925A (en) * 1987-03-02 1988-02-09 Woven Electronics Corporation Crimp contact for a printed circuit board and method

Also Published As

Publication number Publication date
FI93911C (fi) 1995-06-12
SE457838B (sv) 1989-01-30
IE63145B1 (en) 1995-03-22
DK62789D0 (da) 1989-02-10
WO1988010015A1 (en) 1988-12-15
FI890345A0 (fi) 1989-01-24
TNSN88054A1 (fr) 1990-07-10
EP0321525B1 (en) 1994-03-16
DK62789A (da) 1989-02-10
BR8807087A (pt) 1989-10-31
GR880100378A (el) 1989-03-08
SE8702441D0 (sv) 1987-06-11
EG18423A (en) 1993-04-30
MX169273B (es) 1993-06-28
AU601060B2 (en) 1990-08-30
DK163851B (da) 1992-04-06
SE8702441L (sv) 1988-12-12
DK163851C (da) 1992-09-07
US5000691A (en) 1991-03-19
DE3888488T2 (de) 1994-06-23
KR890702281A (ko) 1989-12-23
IE881619L (en) 1988-12-11
EP0321525A1 (en) 1989-06-28
MY103092A (en) 1993-04-30
MA21299A1 (fr) 1988-12-31
ES2008536A6 (es) 1989-07-16
DE3888488D1 (de) 1994-04-21
TR26976A (tr) 1994-09-12
AU1946888A (en) 1989-01-04
FI890345A7 (fi) 1989-01-24

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MM Patent lapsed

Owner name: OY L M ERICSSON AB