GB191002740A - An Improved Plumber's Tool for Holding Unions, Nipples, Bosses, Collars, or the like, in Soldering Processes. - Google Patents

An Improved Plumber's Tool for Holding Unions, Nipples, Bosses, Collars, or the like, in Soldering Processes.

Info

Publication number
GB191002740A
GB191002740A GB191002740DA GB191002740A GB 191002740 A GB191002740 A GB 191002740A GB 191002740D A GB191002740D A GB 191002740DA GB 191002740 A GB191002740 A GB 191002740A
Authority
GB
United Kingdom
Prior art keywords
holding
plumber
unions
nipples
collars
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
Inventor
Francis Edward Burnham
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191002740A publication Critical patent/GB191002740A/en
Expired 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
    • B23K3/08Auxiliary devices therefor

Abstract

2740. Burnham, F. E. Feb. 3. Clamps; holding-tools.- A plumber's tool for holding unions, nipples, bosses, collars, or like objects while preparing and soldering them to pipes or the like comprises a triangular member C slidable along the flat end A' of the bar A and urged forwards by a helical spring D attached to an adjustable collar E, and a pair of spring, or pivoted spring- actuated, jaws F fixed at F<2>. In use, the apex of the member C is engaged in the end of the object, such as a nipple G, Fig. 3, and the handle B is pressed forwards until the ends F<1> of the jaws F are in position to be engaged with internal screw-threads on the nipple itself or on a sliding collar H thereon, or with external threads J<1> on the union J, as shown in Fig. 4, the jaws springing outwards in the former case, and inwards in the latter. If preferred, mechanical means such as a screw M, Fig. 4, may be provided for holding the object more firmly.
GB191002740D 1910-02-03 1910-02-03 An Improved Plumber's Tool for Holding Unions, Nipples, Bosses, Collars, or the like, in Soldering Processes. Expired GB191002740A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191002740T 1910-02-03

Publications (1)

Publication Number Publication Date
GB191002740A true GB191002740A (en) 1911-02-02

Family

ID=32560366

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191002740D Expired GB191002740A (en) 1910-02-03 1910-02-03 An Improved Plumber's Tool for Holding Unions, Nipples, Bosses, Collars, or the like, in Soldering Processes.

Country Status (1)

Country Link
GB (1) GB191002740A (en)

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