GB1284994A - Improvements in or relating to soldering irons - Google Patents

Improvements in or relating to soldering irons

Info

Publication number
GB1284994A
GB1284994A GB188670A GB188670A GB1284994A GB 1284994 A GB1284994 A GB 1284994A GB 188670 A GB188670 A GB 188670A GB 188670 A GB188670 A GB 188670A GB 1284994 A GB1284994 A GB 1284994A
Authority
GB
United Kingdom
Prior art keywords
rich
fibrous structure
soldering
phases
relating
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.)
Expired
Application number
GB188670A
Inventor
Duncan Mackay
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 General Electric Co PLC filed Critical General Electric Co PLC
Priority to GB188670A priority Critical patent/GB1284994A/en
Publication of GB1284994A publication Critical patent/GB1284994A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/02—Soldering irons; Bits
    • B23K3/025—Bits or tips

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)

Abstract

1284994 Soldering GENERAL ELECTRIC CO Ltd 19 April 1971 [14 Jan 1970] 1886/70 Heading B3R [Also in Division C7] A soldering iron bit which is composed of 5- 60% by weight Fe and either Cu only or in addition one or more of the elements P, Cr, Ni, Si in a total percentage not greater than 2%, consists of at least two mutually insoluble phases at least one of which is copper-rich and at least one of which is iron-rich, which phases are present in the form of elongated particles or regions and are interlocked with one another to give a fibrous structure to the alloy body. The fibrous structure is obtained by subjecting a Cu-Fe melt or a sintered Cu-Fe powder mixture of the desired proportions to: unidirectional rolling, swaging or drawing to reduce the crosssectional area by 50% or by a hot or cold extruding process.
GB188670A 1970-01-14 1970-01-14 Improvements in or relating to soldering irons Expired GB1284994A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB188670A GB1284994A (en) 1970-01-14 1970-01-14 Improvements in or relating to soldering irons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB188670A GB1284994A (en) 1970-01-14 1970-01-14 Improvements in or relating to soldering irons

Publications (1)

Publication Number Publication Date
GB1284994A true GB1284994A (en) 1972-08-09

Family

ID=9729788

Family Applications (1)

Application Number Title Priority Date Filing Date
GB188670A Expired GB1284994A (en) 1970-01-14 1970-01-14 Improvements in or relating to soldering irons

Country Status (1)

Country Link
GB (1) GB1284994A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1375689A1 (en) * 2001-03-06 2004-01-02 Kiyohito Ishida Member having separation structure and method for manufacture thereof
EP1586402A1 (en) * 2002-11-26 2005-10-19 Hakko Corporation Tip of soldering iron, process for producing the same, and electrical soldering iron and electrical solder sucking iron including the iron tip
US7679032B2 (en) 2003-07-04 2010-03-16 Hakko Corporation Soldering or desoldering iron
US8237091B2 (en) 2002-11-26 2012-08-07 Hakko Corporation Soldering iron with replaceable tip
WO2016192231A1 (en) * 2015-06-02 2016-12-08 苏州晓锋知识产权运营管理有限公司 Preparation method for alloy material, preparation method for soldering iron tip and electric soldering iron

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1375689A1 (en) * 2001-03-06 2004-01-02 Kiyohito Ishida Member having separation structure and method for manufacture thereof
EP1375689A4 (en) * 2001-03-06 2004-09-22 Kiyohito Ishida Member having separation structure and method for manufacture thereof
US7261760B2 (en) 2001-03-06 2007-08-28 Kiyohito Ishida Member having separation structure and method for manufacture thereof
EP1586402A1 (en) * 2002-11-26 2005-10-19 Hakko Corporation Tip of soldering iron, process for producing the same, and electrical soldering iron and electrical solder sucking iron including the iron tip
US7030339B2 (en) * 2002-11-26 2006-04-18 Hakko Corporation Soldering iron tip with metal particle sintered member connected to heat conducting core
US7490751B2 (en) 2002-11-26 2009-02-17 Hakko Corporation Method of soldering iron tip with metal particle sintered member connected to heat conducting core
EP1586402A4 (en) * 2002-11-26 2009-04-01 Hakko Corp Tip of soldering iron, process for producing the same, and electrical soldering iron and electrical solder sucking iron including the iron tip
US8237091B2 (en) 2002-11-26 2012-08-07 Hakko Corporation Soldering iron with replaceable tip
US7679032B2 (en) 2003-07-04 2010-03-16 Hakko Corporation Soldering or desoldering iron
WO2016192231A1 (en) * 2015-06-02 2016-12-08 苏州晓锋知识产权运营管理有限公司 Preparation method for alloy material, preparation method for soldering iron tip and electric soldering iron

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees