AT318986B - Connection piece for coupling two pipes of different diameters - Google Patents

Connection piece for coupling two pipes of different diameters

Info

Publication number
AT318986B
AT318986B AT308572A AT308572A AT318986B AT 318986 B AT318986 B AT 318986B AT 308572 A AT308572 A AT 308572A AT 308572 A AT308572 A AT 308572A AT 318986 B AT318986 B AT 318986B
Authority
AT
Austria
Prior art keywords
pipes
coupling
different diameters
connection piece
diameters
Prior art date
Application number
AT308572A
Other languages
German (de)
Original Assignee
Rene Gunthart
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 Rene Gunthart filed Critical Rene Gunthart
Application granted granted Critical
Publication of AT318986B publication Critical patent/AT318986B/en

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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/06—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/062—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends specially adapted for use with attachments, e.g. reduction units, T-pieces, bends or the like
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/0237—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member specially adapted for use with attachments, e.g. reduction units, T-pieces, bends or the like
AT308572A 1971-04-27 1972-04-10 Connection piece for coupling two pipes of different diameters AT318986B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH618871A CH523459A (en) 1971-04-27 1971-04-27 Fitting for pipes of different diameter

Publications (1)

Publication Number Publication Date
AT318986B true AT318986B (en) 1974-11-25

Family

ID=4305646

Family Applications (1)

Application Number Title Priority Date Filing Date
AT308572A AT318986B (en) 1971-04-27 1972-04-10 Connection piece for coupling two pipes of different diameters

Country Status (4)

Country Link
AT (1) AT318986B (en)
CH (1) CH523459A (en)
DE (1) DE2218996A1 (en)
FR (1) FR2136482A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19963368A1 (en) * 1999-12-28 2001-07-12 Itt Mfg Enterprises Inc Pipe or hose connector consists of plug and socket with sealing ring between, compression sleeve being fitted between plug and ring and cooperating with collar on plug to compress ring axially

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9027971D0 (en) * 1990-12-22 1991-02-13 Peart E & Co Ltd A pipe coupling
EP2792924A1 (en) * 2013-03-28 2014-10-22 Bayer MaterialScience AG Connecting assembly for a tempering circuit system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19963368A1 (en) * 1999-12-28 2001-07-12 Itt Mfg Enterprises Inc Pipe or hose connector consists of plug and socket with sealing ring between, compression sleeve being fitted between plug and ring and cooperating with collar on plug to compress ring axially
EP1191272A2 (en) 1999-12-28 2002-03-27 Itt Manufacturing Enterprises, Inc. Quick coupling for hoses and pipelines with increased diffusion resistance

Also Published As

Publication number Publication date
FR2136482A5 (en) 1972-12-22
DE2218996A1 (en) 1972-11-09
CH523459A (en) 1972-05-31

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee