GB448230A - A new adjustable pipe and stud wrench with single lever and self-acting jaw - Google Patents

A new adjustable pipe and stud wrench with single lever and self-acting jaw

Info

Publication number
GB448230A
GB448230A GB3368635A GB3368635A GB448230A GB 448230 A GB448230 A GB 448230A GB 3368635 A GB3368635 A GB 3368635A GB 3368635 A GB3368635 A GB 3368635A GB 448230 A GB448230 A GB 448230A
Authority
GB
United Kingdom
Prior art keywords
jaw
adjustable pipe
self
tongue
single lever
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
GB3368635A
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.)
ERNEST JEROME
Original Assignee
ERNEST JEROME
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 ERNEST JEROME filed Critical ERNEST JEROME
Priority to GB3368635A priority Critical patent/GB448230A/en
Publication of GB448230A publication Critical patent/GB448230A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/50—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
    • B25B13/5008—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects
    • B25B13/5016—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe
    • B25B13/5025—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool
    • B25B13/5041—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool with movable or adjustable jaws
    • B25B13/5058—Linearly moving or adjustable, e.g. with an additional small tilting or rocking movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

448,230. Wrenches. JEROME, E., 58, Chessel Avenue, Bitterne, Southampton. Dec. 5, 1935, No. 33686. [Class 61 (iii)] An adjustable pipe wrench has the fixed jaw A of V-hook form without teeth and the movable jaw F adjustable by means of a nut I and screw J pivoted thereto at K and provided with a toothed jaw attachment C movable transversely in an inclined direction. A pin N fixed in the jaw F engages a hole in a tongue on the jaw attachment C and the tongue is guided in a channel in the jaw F, a transverse pin D engaging a slot in the tongue and a leaf spring E bearing against the front of the part C. Specifications 101,195, 144,829, and 189,904, [all in Class 61 (iii)], are referred to.
GB3368635A 1935-12-05 1935-12-05 A new adjustable pipe and stud wrench with single lever and self-acting jaw Expired GB448230A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3368635A GB448230A (en) 1935-12-05 1935-12-05 A new adjustable pipe and stud wrench with single lever and self-acting jaw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3368635A GB448230A (en) 1935-12-05 1935-12-05 A new adjustable pipe and stud wrench with single lever and self-acting jaw

Publications (1)

Publication Number Publication Date
GB448230A true GB448230A (en) 1936-06-04

Family

ID=10356135

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3368635A Expired GB448230A (en) 1935-12-05 1935-12-05 A new adjustable pipe and stud wrench with single lever and self-acting jaw

Country Status (1)

Country Link
GB (1) GB448230A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522571A1 (en) * 1982-01-11 1983-09-09 Inoue Mfg WRENCH

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522571A1 (en) * 1982-01-11 1983-09-09 Inoue Mfg WRENCH

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