GB688699A - Improved crimping device for use in fastening hose ends to couplings - Google Patents

Improved crimping device for use in fastening hose ends to couplings

Info

Publication number
GB688699A
GB688699A GB745050A GB745050A GB688699A GB 688699 A GB688699 A GB 688699A GB 745050 A GB745050 A GB 745050A GB 745050 A GB745050 A GB 745050A GB 688699 A GB688699 A GB 688699A
Authority
GB
United Kingdom
Prior art keywords
jaw
lever
jaws
crimping device
couplings
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
GB745050A
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.)
SAMUEL FRANCIS ROBERTS
Original Assignee
SAMUEL FRANCIS ROBERTS
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 SAMUEL FRANCIS ROBERTS filed Critical SAMUEL FRANCIS ROBERTS
Priority to GB745050A priority Critical patent/GB688699A/en
Publication of GB688699A publication Critical patent/GB688699A/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
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
    • B25B27/10—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting fittings into hoses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)

Abstract

688,699. Jointing by stamping. ROBERTS, S. F. March 27, 1951 [March 24, 1950], No. 7450/50. Class 83 (iv). [Also in Group XXVIII] A crimping device for fastening hose ends to couplings comprises jaws 2 and 7 having arcuate recesses, the jaw 2 being carried by a base 1 and the jaw 7 being pivoted at its one side to one of the limbs 4b of the jaw 2 by means of a link 8, the other side of the jaw 7 carrying a swinging link 8a which pivotally carries a lever 11 which co-operates with the jaw 2 to provide at least two degrees of closure of the jaws. The lever 11 has a forked end 10 which extends beyond the link pivot 9 and carries a cross-pin 12 which engages in one or other of notches 5 and 6 in the limb 4a of the jaw 2. The coupling neck b, hose end d and ductile sleeve c are placed between the jaws and two degrees of pressure are used in the crimping operation by inserting the lever 11 first in the notch 5 and then in the notch 6.
GB745050A 1950-03-24 1950-03-24 Improved crimping device for use in fastening hose ends to couplings Expired GB688699A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB745050A GB688699A (en) 1950-03-24 1950-03-24 Improved crimping device for use in fastening hose ends to couplings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB745050A GB688699A (en) 1950-03-24 1950-03-24 Improved crimping device for use in fastening hose ends to couplings

Publications (1)

Publication Number Publication Date
GB688699A true GB688699A (en) 1953-03-11

Family

ID=9833308

Family Applications (1)

Application Number Title Priority Date Filing Date
GB745050A Expired GB688699A (en) 1950-03-24 1950-03-24 Improved crimping device for use in fastening hose ends to couplings

Country Status (1)

Country Link
GB (1) GB688699A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4773679A (en) * 1987-03-27 1988-09-27 Anchor Swan Pressurized fluid coupling
US5007667A (en) * 1988-09-30 1991-04-16 Mannesmann Ag Crimped sleeve to tube joint
US5168618A (en) * 1988-09-30 1992-12-08 Mannesamnn Ag Method of forming a crimped sleeve to tube joint
US5426842A (en) * 1993-12-29 1995-06-27 American Cast Iron Pipe Company Method of assembling bell and spigot pipe joints

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4773679A (en) * 1987-03-27 1988-09-27 Anchor Swan Pressurized fluid coupling
US5007667A (en) * 1988-09-30 1991-04-16 Mannesmann Ag Crimped sleeve to tube joint
US5168618A (en) * 1988-09-30 1992-12-08 Mannesamnn Ag Method of forming a crimped sleeve to tube joint
US5426842A (en) * 1993-12-29 1995-06-27 American Cast Iron Pipe Company Method of assembling bell and spigot pipe joints

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