GB281475A - Improvements relating to hose couplings - Google Patents

Improvements relating to hose couplings

Info

Publication number
GB281475A
GB281475A GB3045626A GB3045626A GB281475A GB 281475 A GB281475 A GB 281475A GB 3045626 A GB3045626 A GB 3045626A GB 3045626 A GB3045626 A GB 3045626A GB 281475 A GB281475 A GB 281475A
Authority
GB
United Kingdom
Prior art keywords
couplings
flange
lugs
stud
improvements relating
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
GB3045626A
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.)
HENRY NOBLE PULMAN
M W SWINBURNE AND SONS Ltd
Original Assignee
HENRY NOBLE PULMAN
M W SWINBURNE AND SONS 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 HENRY NOBLE PULMAN, M W SWINBURNE AND SONS Ltd filed Critical HENRY NOBLE PULMAN
Priority to GB3045626A priority Critical patent/GB281475A/en
Publication of GB281475A publication Critical patent/GB281475A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/24—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action
    • F16L37/244—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe
    • F16L37/252—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe the male part having lugs on its periphery penetrating in the corresponding slots provided in the female part

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)

Abstract

281,475. Swinburne & Sons, Ltd., M. W., and Pulman, H. N. Dec. 1, 1926. Couplings, disconnectible.-In a hose coupling of the kind consisting of two similar half couplings each comprising a tail-piece h and a rotatable member d provided with the usual lugs c and segmental spiral flanges g, accidental uncoupling of the members d is prevented by a. screwed stud a which is mounted in one or both of the lugs c or in an extension b thereof and is adapted to engage the flange g, or one of a series of recesses f therein, of the opposing member. When the stud merely bears on the periphery or abutting face of, the flange, it may be provided with a foot to increase the area of the bearing face.
GB3045626A 1926-12-01 1926-12-01 Improvements relating to hose couplings Expired GB281475A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3045626A GB281475A (en) 1926-12-01 1926-12-01 Improvements relating to hose couplings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3045626A GB281475A (en) 1926-12-01 1926-12-01 Improvements relating to hose couplings

Publications (1)

Publication Number Publication Date
GB281475A true GB281475A (en) 1927-12-08

Family

ID=10307974

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3045626A Expired GB281475A (en) 1926-12-01 1926-12-01 Improvements relating to hose couplings

Country Status (1)

Country Link
GB (1) GB281475A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1187436B (en) * 1958-01-31 1965-02-18 Markham & Company Ltd Quick coupling for pipes with a claw ring and a clamping ring
GB2205371A (en) * 1987-06-01 1988-12-07 Nomix Mfg Co Ltd Releasable couplings

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1187436B (en) * 1958-01-31 1965-02-18 Markham & Company Ltd Quick coupling for pipes with a claw ring and a clamping ring
GB2205371A (en) * 1987-06-01 1988-12-07 Nomix Mfg Co Ltd Releasable couplings

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