GB475115A - Pipe wrench - Google Patents

Pipe wrench

Info

Publication number
GB475115A
GB475115A GB1357336A GB1357336A GB475115A GB 475115 A GB475115 A GB 475115A GB 1357336 A GB1357336 A GB 1357336A GB 1357336 A GB1357336 A GB 1357336A GB 475115 A GB475115 A GB 475115A
Authority
GB
United Kingdom
Prior art keywords
jaw
head
secured
spring
handle
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
GB1357336A
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.)
LARS ERIKSON HAGBO
Original Assignee
LARS ERIKSON HAGBO
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 LARS ERIKSON HAGBO filed Critical LARS ERIKSON HAGBO
Priority to GB1357336A priority Critical patent/GB475115A/en
Publication of GB475115A publication Critical patent/GB475115A/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)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Abstract

475,115. Wrenches. HAGBO, L. E. May 13, 1936, No. 13573. [Class 61 (iii)] In a wrench of the kind having an adjustable jaw sliding in a head pivoted to the handle carrying the fixed jaw, the slidable jaw 4 is freely adjustable in the head 5 against the pressure of a spring 12 and is secured by a nut 11 on a rod 8 secured to the jaw 4. The head is resiliently held in either of its limiting pivotal positions by means of a spring 15<1> in a recess 14<1> coacting with a cross pin engaging in a slot 13 in the handle 1.
GB1357336A 1936-05-13 1936-05-13 Pipe wrench Expired GB475115A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1357336A GB475115A (en) 1936-05-13 1936-05-13 Pipe wrench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1357336A GB475115A (en) 1936-05-13 1936-05-13 Pipe wrench

Publications (1)

Publication Number Publication Date
GB475115A true GB475115A (en) 1937-11-15

Family

ID=10025396

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1357336A Expired GB475115A (en) 1936-05-13 1936-05-13 Pipe wrench

Country Status (1)

Country Link
GB (1) GB475115A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103144062A (en) * 2013-03-07 2013-06-12 蒋章美 Multipurpose pawl pipe wrench

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103144062A (en) * 2013-03-07 2013-06-12 蒋章美 Multipurpose pawl pipe wrench

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