GB554041A - Improvements in or relating to electric soldering irons - Google Patents

Improvements in or relating to electric soldering irons

Info

Publication number
GB554041A
GB554041A GB1604841A GB1604841A GB554041A GB 554041 A GB554041 A GB 554041A GB 1604841 A GB1604841 A GB 1604841A GB 1604841 A GB1604841 A GB 1604841A GB 554041 A GB554041 A GB 554041A
Authority
GB
United Kingdom
Prior art keywords
electric soldering
wrapping
engaging
secured
leads
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
GB1604841A
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.)
DAVID NISBETT CORFIELD
ROBIN WALTER CUNDY
Kolster Brandes Ltd
Original Assignee
DAVID NISBETT CORFIELD
ROBIN WALTER CUNDY
Kolster Brandes Ltd
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 DAVID NISBETT CORFIELD, ROBIN WALTER CUNDY, Kolster Brandes Ltd filed Critical DAVID NISBETT CORFIELD
Priority to GB1604841A priority Critical patent/GB554041A/en
Publication of GB554041A publication Critical patent/GB554041A/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
    • B23K3/03—Soldering irons; Bits electrically heated
    • B23K3/0338—Constructional features of electric soldering irons
    • B23K3/0353—Heating elements or heating element housings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Heating (AREA)

Abstract

554,041. Electric soldering-irons. KOLSTERBRANDES, Ltd., CORFIELD, D. N., ATKINSON, A. B., and CUNDY, R. W. Dec. 12, 1941, No. 16048. [Class 39 (iii)] An electric soldering-iron comprises a copper bit Q in which the heating element is retained by a screw E engaging a tapped hole R, the parts being held together by a collar S engaging the flanged end of the bit and a bush C carried by a metal tube B to which a handle may be attached. The heater comprises a longitudinally slotted steel tube H in the slot of which one end of a wrapping of asbestos paper M is secured. Nickel leads G, L are anchored by passing longitudinally between the layers of wrapping and are secured to the resistance winding I, which is covered bv further wrapping M<SP>1</SP> and a nickel sleeve J. The free ends of the leads are insulated by asbestos or glass fibre sleeving K.
GB1604841A 1941-12-12 1941-12-12 Improvements in or relating to electric soldering irons Expired GB554041A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1604841A GB554041A (en) 1941-12-12 1941-12-12 Improvements in or relating to electric soldering irons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1604841A GB554041A (en) 1941-12-12 1941-12-12 Improvements in or relating to electric soldering irons

Publications (1)

Publication Number Publication Date
GB554041A true GB554041A (en) 1943-06-17

Family

ID=10070189

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1604841A Expired GB554041A (en) 1941-12-12 1941-12-12 Improvements in or relating to electric soldering irons

Country Status (1)

Country Link
GB (1) GB554041A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2554926A (en) * 1948-10-05 1951-05-29 Instant Tool Corp Electric soldering iron

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2554926A (en) * 1948-10-05 1951-05-29 Instant Tool Corp Electric soldering iron

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