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GB2008012A - Electric soldering iron with thermostatic control - Google Patents

Electric soldering iron with thermostatic control

Info

Publication number
GB2008012A
GB2008012A GB7843765A GB7843765A GB2008012A GB 2008012 A GB2008012 A GB 2008012A GB 7843765 A GB7843765 A GB 7843765A GB 7843765 A GB7843765 A GB 7843765A GB 2008012 A GB2008012 A GB 2008012A
Authority
GB
United Kingdom
Prior art keywords
soldering iron
tube
thermostatic control
electric soldering
switch
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.)
Withdrawn
Application number
GB7843765A
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.)
Elm Tools
Original Assignee
Elm Tools
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 Elm Tools filed Critical Elm Tools
Publication of GB2008012A publication Critical patent/GB2008012A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/02Soldering irons; Bits
    • B23K3/03Soldering irons; Bits electrically heated
    • B23K3/033Soldering irons; Bits electrically heated comprising means for controlling or selecting the temperature or power

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Thermally Actuated Switches (AREA)

Abstract

A soldering iron has a thermal sensor of small transverse dimensions in the interior of a spigot 3 of the bit 4. The sensor comprises a tube 10 and a rod 11 of materials having different coefficients of thermal expansion, the rod 11 being connected at one end to a switch 6 and at the other to the tube 10 which is secured to the iron housing 1 such that the different expansions result in the switch 6 being switched on and off when the temperature of the bit falls below or exceeds a selected temperature. The tube 10 is preferably of stainless steel. <IMAGE>
GB7843765A 1977-11-08 1978-11-08 Electric soldering iron with thermostatic control Withdrawn GB2008012A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5364077 1977-11-08

Publications (1)

Publication Number Publication Date
GB2008012A true GB2008012A (en) 1979-05-31

Family

ID=11284281

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7843765A Withdrawn GB2008012A (en) 1977-11-08 1978-11-08 Electric soldering iron with thermostatic control

Country Status (3)

Country Link
DE (1) DE2833200A1 (en)
FR (1) FR2407782A1 (en)
GB (1) GB2008012A (en)

Also Published As

Publication number Publication date
FR2407782A1 (en) 1979-06-01
DE2833200A1 (en) 1979-05-10

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)