GB190903201A - Improvements in Hose Couplings. - Google Patents

Improvements in Hose Couplings.

Info

Publication number
GB190903201A
GB190903201A GB190903201DA GB190903201A GB 190903201 A GB190903201 A GB 190903201A GB 190903201D A GB190903201D A GB 190903201DA GB 190903201 A GB190903201 A GB 190903201A
Authority
GB
United Kingdom
Prior art keywords
hose
nut
cone
flange
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
Inventor
Peter Krischer
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 GB190903201A publication Critical patent/GB190903201A/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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/22—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts
    • F16L33/223—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the sealing surfaces being pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L33/224—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the sealing surfaces being pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts a clamping ring being arranged between the threaded member and the connecting member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)

Abstract

3201. Krischer, P. Feb. 9. Overlap joints with longitudinal pressure and with yielding outer pipe; couplings with union nuts.-Couplings for connecting hose to cocks &c., of the type in which the hose is gripped on a conical tube by a nut and a hollow cone, are so constructed that the hollow cone is forced away from the hose when the nut is unscrewed. The hose d, Fig. 1, is gripped in known manner between the conical end b of the cock and the cone e by the nut f. The flange e<1> is threaded and screwed through the nut, so that, when the nut is unscrewed, its thread bears on that of the cone e and forces it away from the hose. In a modification the flange e<1> is not threaded, but a split spring ring is inserted in the space g to serve the same purpose. Figs. 6 and 7 show further modifications, in which the edge of the flange is grooved, the cone being forced off either by screws l or by two pins m united by a bridge. By duplicating the device it can be used for connecting two lengths of hose.
GB190903201D 1909-02-09 1909-02-09 Improvements in Hose Couplings. Expired GB190903201A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190903201T 1909-02-09

Publications (1)

Publication Number Publication Date
GB190903201A true GB190903201A (en) 1909-07-01

Family

ID=32636867

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190903201D Expired GB190903201A (en) 1909-02-09 1909-02-09 Improvements in Hose Couplings.

Country Status (1)

Country Link
GB (1) GB190903201A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102644810A (en) * 2012-04-28 2012-08-22 杭州友阳电器有限公司 Self-locking pipe connector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102644810A (en) * 2012-04-28 2012-08-22 杭州友阳电器有限公司 Self-locking pipe connector

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