IE32954B1 - Improvements in or relating to pipe couplings - Google Patents

Improvements in or relating to pipe couplings

Info

Publication number
IE32954B1
IE32954B1 IE1134/68A IE113468A IE32954B1 IE 32954 B1 IE32954 B1 IE 32954B1 IE 1134/68 A IE1134/68 A IE 1134/68A IE 113468 A IE113468 A IE 113468A IE 32954 B1 IE32954 B1 IE 32954B1
Authority
IE
Ireland
Prior art keywords
pipe
collars
sept
aperture
collar
Prior art date
Application number
IE1134/68A
Other versions
IE32954L (en
Original Assignee
Patent Applic By Plastic Omniu
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 Patent Applic By Plastic Omniu filed Critical Patent Applic By Plastic Omniu
Publication of IE32954L publication Critical patent/IE32954L/en
Publication of IE32954B1 publication Critical patent/IE32954B1/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
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • 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
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
    • F16L17/03—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket having annular axial lips
    • F16L17/035—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket having annular axial lips the sealing rings having two lips parallel to each other
    • 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
    • F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B11/00—Automatic controllers
    • G05B11/01—Automatic controllers electric
    • G05B11/012—Automatic controllers electric details of the transmission means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
    • G05D23/1913—Control of temperature characterised by the use of electric means using an analogue comparing device delivering a series of pulses
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/275—Control of temperature characterised by the use of electric means with sensing element expanding, contracting, or fusing in response to changes of temperature

Abstract

1,220,249. Pipe couplings. PLASTIC OMNIUM. 19 Sept., 1968 [21 Sept., 1967], No. 44695/68. Heading F2G. Connecting means for providing a detachable waterproof connection between a pipe 1 and a pipe 2 of smaller cross-section than the pipe 1, comprises an element 4 of resilient material, such as natural or synthetic rubber or a plastics material, having a peripheral portion engageable with the end of the pipe 1 and a member 3 adapted to form a snap fit with an external flange 8 provided on the pipe 1 to secure the element 4 against the end surface of the pipe. The element 4 comprises a continuous lip 5 adapted to engage the inner surface of the pipe 1, an aperture into which the pipe 2 can be inserted and an integrally formed collar 12 extending around the aperture, the collar being arranged to grip the pipe 2. As shown, the element is formed with collars 12, 12<SP>1</SP> each having internal ribs 14, and the member 3 has apertures which register with the collars and the peripheries of which are engaged by flanges 13, 13<SP>1</SP> of the collars; the member 3 has a rim 17 provided with internal spaced projections 9 which snap over the flange 8. [GB1220249A]
IE1134/68A 1967-09-21 1968-09-20 Improvements in or relating to pipe couplings IE32954B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR121792 1967-09-21

Publications (2)

Publication Number Publication Date
IE32954L IE32954L (en) 1969-03-21
IE32954B1 true IE32954B1 (en) 1974-02-06

Family

ID=8638729

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1134/68A IE32954B1 (en) 1967-09-21 1968-09-20 Improvements in or relating to pipe couplings

Country Status (7)

Country Link
BE (1) BE721157A (en)
CH (1) CH510838A (en)
DE (1) DE1775765C3 (en)
FR (1) FR1568765A (en)
GB (1) GB1220249A (en)
IE (1) IE32954B1 (en)
NL (1) NL160647C (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3654965A (en) * 1967-06-23 1972-04-11 Pneumatiques Caoutchouc Mfg Closure members for pipe sections
GB1383500A (en) * 1971-12-16 1974-02-12 Ward D H Bushes for container necks
US4191244A (en) * 1978-02-09 1980-03-04 Caterpillar Tractor Co. Modular heat exchanger with resilient mounting and sealing element
JPS55123995A (en) * 1979-03-16 1980-09-24 Nippon Radiator Co Ltd Heat exchanger with elastic seat plate
US4295521A (en) * 1979-09-27 1981-10-20 Caterpillar Tractor Co. Heat exchanger core mounting apparatus
IT8222121V0 (en) * 1982-06-08 1982-06-08 Siette Spa DIAPHRAGM PUMP, ESPECIALLY FOR FUEL SUPPLY TO AN INTERNAL COMBUSTION ENGINE.
AT376288B (en) * 1983-03-21 1984-10-25 Hutterer & Lechner Kg PIPE CONNECTION
FR2558564B1 (en) * 1984-01-25 1988-04-22 Nicoll Raccords Plastiques CONNECTION DEVICE FOR WATER DRAINAGE
US5372388A (en) * 1993-04-30 1994-12-13 American Pipe & Plastics, Inc. Integral multi-duct conduit section
US5354103A (en) * 1994-01-28 1994-10-11 Eaton Corporation Quick connect conduit coupling
DE10115141B4 (en) * 2001-03-27 2009-03-19 Maincor Anger Gmbh Quick coupling pipe connection arrangement with height adjustment
SE543685C2 (en) * 2018-07-31 2021-06-01 Prevex Ab Oy A part for a water trap system and a water trap system

Also Published As

Publication number Publication date
DE1775765A1 (en) 1971-09-16
DE1775765B2 (en) 1978-03-23
FR1568765A (en) 1969-05-30
NL6813531A (en) 1969-03-25
CH510838A (en) 1971-07-31
IE32954L (en) 1969-03-21
NL160647C (en) 1979-11-15
NL160647B (en) 1979-06-15
DE1775765C3 (en) 1978-11-16
BE721157A (en) 1969-03-20
GB1220249A (en) 1971-01-20

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