AU517362B2 - Creación de Inventos y Patentes con Inteligencia Artificial

AU517362B2 – Pipe connector with expandible seal
– Google Patents

AU517362B2 – Pipe connector with expandible seal
– Google Patents
Pipe connector with expandible seal

Info

Publication number
AU517362B2

AU517362B2
AU37810/78A
AU3781078A
AU517362B2
AU 517362 B2
AU517362 B2
AU 517362B2
AU 37810/78 A
AU37810/78 A
AU 37810/78A
AU 3781078 A
AU3781078 A
AU 3781078A
AU 517362 B2
AU517362 B2
AU 517362B2
Authority
AU
Australia
Prior art keywords
pipe connector
expandible
seal
expandible seal
connector
Prior art date
1977-08-05
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
AU37810/78A
Other versions

AU3781078A
(en

Inventor
TA Jensen
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.)

Spiro Investment AG

Original Assignee
Spiro Investment AG
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.)
1977-08-05
Filing date
1978-07-06
Publication date
1981-07-23

1978-07-06
Application filed by Spiro Investment AG
filed
Critical
Spiro Investment AG

1980-01-10
Publication of AU3781078A
publication
Critical
patent/AU3781078A/en

1981-07-23
Application granted
granted
Critical

1981-07-23
Publication of AU517362B2
publication
Critical
patent/AU517362B2/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

F16L17/00—Joints with packing adapted to sealing by fluid pressure

F16L17/10—Joints with packing adapted to sealing by fluid pressure the packing being sealed by the pressure of a fluid other than the fluid in or surrounding the pipe

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

F16J—PISTONS; CYLINDERS; SEALINGS

F16J15/00—Sealings

F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings

F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

F24—HEATING; RANGES; VENTILATING

F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING

F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening

F24F13/02—Ducting arrangements

F24F13/0209—Ducting arrangements characterised by their connecting means, e.g. flanges

AU37810/78A
1977-08-05
1978-07-06
Pipe connector with expandible seal

Expired

AU517362B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

GBGB33023/77

1977-08-05

GB33023/77A

GB1574794A
(en)

1977-08-05
1977-08-05
Connecting lengths of tubing

Publications (2)

Publication Number
Publication Date

AU3781078A

AU3781078A
(en)

1980-01-10

AU517362B2
true

AU517362B2
(en)

1981-07-23

Family
ID=10347501
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU37810/78A
Expired

AU517362B2
(en)

1977-08-05
1978-07-06
Pipe connector with expandible seal

Country Status (14)

Country
Link

US
(1)

US4216981A
(en)

AT
(1)

AT360291B
(en)

AU
(1)

AU517362B2
(en)

BE
(1)

BE869340A
(en)

CA
(1)

CA1095099A
(en)

CH
(1)

CH631792A5
(en)

DE
(1)

DE2832614C2
(en)

DK
(1)

DK150317C
(en)

FI
(1)

FI65478C
(en)

FR
(1)

FR2399602B1
(en)

GB
(1)

GB1574794A
(en)

NL
(1)

NL7807784A
(en)

NO
(1)

NO149440C
(en)

SE
(1)

SE437718B
(en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

NL187764C
(en)

1980-06-04
1992-01-02
Teewen Bv

SEAL FOR APPLICATION IN CONNECTIVE PIPES WITH SLEEVE AND SPEED END, IN PARTICULAR SEWER TUBES.

US4602792A
(en)

1984-10-09
1986-07-29
Polymer/Raymond Industries
Dual function gasket with dual lips and optional locking ring

US4630648A
(en)

1985-01-07
1986-12-23
Mccord Herbert E
Deck drain by-pass plug

DE3618822A1
(en)

1986-06-04
1987-12-10
Markfried Ing Grad Schauer

AIR CHANNEL CONNECTION PROFILE WITH GASKET

US4772050A
(en)

1987-05-22
1988-09-20
The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration
Quick-disconnect inflatable seal assembly

SE460922B
(en)

1988-04-13
1989-12-04
Rintuv Hb

SEAL BETWEEN LINING ROOMS AND SURROUNDING OUTER ROOMS AND PROCEDURES FOR AUTHORIZATION OF SUCH SEAL

US4955641A
(en)

1989-02-27
1990-09-11
Dent Larry G
Pipe seals used in underground sealed distribution systems

US4927189A
(en)

1989-04-10
1990-05-22
Burkit John W
Internal expansion coupling device

US5251912A
(en)

1989-10-03
1993-10-12
Unicraft Oy
Radially energized seal

US5106129A
(en)

1990-10-09
1992-04-21
Delaware Capital Formation, Inc.
Flexible coupling for transferring a fluid between two fluid conduits

DE4236368C2
(en)

1992-10-28
1997-07-17
Thomas Dipl Ing Lammering

Mechanical seal with integrated pressing device

US5427474A
(en)

1993-01-25
1995-06-27
Ameron, Inc.
Double containment piping system and centralization seal therefor

DE4321669A1
(en)

1993-06-30
1995-01-19
Seuthe Gmbh Kunststoffverarbei
Multi-purpose suction and pressure apparatus

SE515033C2
(en)

1995-12-27
2001-06-05
Forsheda Ab

sealing device

KR100463940B1
(en)

1998-05-25
2005-04-06
안태인

Water and Sewage Concrete Pipe

US6122870A
(en)

1998-10-20
2000-09-26
Marcum; Roger
Stack ban

ES2223655T3
(en)

1998-11-06
2005-03-01
Lindab Ab

SEALING RING FOR TUBULAR ELEMENT.

SE515087C2
(en)

1999-03-24
2001-06-11
Lindab Ab

Pipe piece and connection comprising such a pipe piece and ventilation duct system

US6739632B1
(en)

2001-09-24
2004-05-25
Hamlin Sheet Metal, Incorporated
Method and apparatus for coupling HVAC conduits

US6676173B2
(en)

2001-11-26
2004-01-13
Talana Investments Limited
Duct joiner and method of manufacture

DE102004032869B4
(en)

2004-07-07
2009-03-26
Hilti Aktiengesellschaft

Device for sealing a passage for cables in a component

US7523964B2
(en)

2005-03-24
2009-04-28
Langdon Incorporated
Sealing gasket for ventilation duct system

DE102006004314A1
(en)

2006-01-31
2007-08-02
Leybold Vacuum Gmbh
Vacuum pipe for vacuum pump has annular gas filled damping hose to dampen vibration between vacuum connection sections

FR2920856B1
(en)

2007-09-10
2009-11-06
Technip France Sa

METHOD FOR MAKING A DRIVING FITTING

US8544894B1
(en)

2011-12-16
2013-10-01
David M. Borba
Recreational vehicle waste hose coupling assembly

CN103307382B
(en)

2013-05-31
2015-08-05
山东沃亚森曼机械科技有限公司
A kind of assembling pipe joint and seal connecting method thereof with Expansion sealing circle

US9757866B2
(en)

2013-07-23
2017-09-12
Uchicago Argonne, Llc
Resource loading system and method for use in atmosphere-containment scenarios

SE539200C2
(en)

2015-09-09
2017-05-09
BAE Systems Hägglunds AB
Sealing arrangement for an amphibious vehicle

WO2019110086A1
(en)

2017-12-05
2019-06-13
Trelleborg Ridderkerk B.V.
Structure comprising at least two interconnected structural members and a sealing system, offshore wind turbine, and method for building a sealed structure

CN111473172B
(en)

2020-04-20
2021-12-28
广西北海北投环保水务有限公司
Composite splicing pipeline

US20230113653A1
(en)

2021-10-08
2023-04-13
Little Chief Industries, Inc.
Coupling seal for pipe liners

Family Cites Families (13)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US1924020A
(en)

1931-06-11
1933-08-22
Bihet Oscar
Tight joint for pipings

GB494402A
(en)

1937-04-06
1938-10-25
Gen Tire & Rubber Co
Improvements in or relating to sealing gaskets for pipe joints

FR849454A
(en)

1938-07-29
1939-11-24

Waterproof seal and its method of application

US2314386A
(en)

1942-01-14
1943-03-23
Lock Joint Pipe Co
Pipe joint

US2816575A
(en)

1953-05-11
1957-12-17
William S Stokes
Apparatus for laying a pipe line under a right-of-way

US2822192A
(en)

1953-12-07
1958-02-04
Guy M Beatty
Pipe coupling with socketed inflatable sealing member

US3258271A
(en)

1963-07-29
1966-06-28
Woodward Iron Company
Fluid-tight joint

GB1077314A
(en)

1965-08-24
1967-07-26
Woodward Iron Company
Improvements in inflatable packing devices

GB1171899A
(en)

1968-09-24
1969-11-26
Charles Connell
Improved Plug for Sealing Pipes.

DE1925280B2
(en)

1969-05-17
1977-04-14
Fried. Krupp Gmbh, 4300 Essen

PIPE CONNECTION FOR VACUUM LINES

DE2156713A1
(en)

1971-11-16
1973-05-24
Kloeckner Humboldt Deutz Ag

ELASTIC PIPE CONNECTIONS, IN PARTICULAR FOR EXHAUST PIPES OF COMBUSTION MACHINERY

US3955834A
(en)

1972-02-11
1976-05-11
Aktiebolaget Svenska Flaktfabriken
Apparatus for connecting ducts with a self-sealing joint

US3821340A
(en)

1972-05-19
1974-06-28
Fischer W
Method and apparatus for sealing pipe sections

1977

1977-08-05
GB
GB33023/77A
patent/GB1574794A/en
not_active
Expired

1978

1978-07-04
FI
FI782149A
patent/FI65478C/en
not_active
IP Right Cessation

1978-07-06
AU
AU37810/78A
patent/AU517362B2/en
not_active
Expired

1978-07-07
CA
CA306,966A
patent/CA1095099A/en
not_active
Expired

1978-07-12
SE
SE7807780A
patent/SE437718B/en
not_active
IP Right Cessation

1978-07-14
AT
AT512278A
patent/AT360291B/en
not_active
IP Right Cessation

1978-07-20
NL
NL787807784A
patent/NL7807784A/en
not_active
Application Discontinuation

1978-07-21
FR
FR7821762A
patent/FR2399602B1/en
not_active
Expired

1978-07-25
DE
DE2832614A
patent/DE2832614C2/en
not_active
Expired

1978-07-28
BE
BE189555A
patent/BE869340A/en
not_active
IP Right Cessation

1978-07-31
NO
NO782617A
patent/NO149440C/en
unknown

1978-08-01
US
US05/929,986
patent/US4216981A/en
not_active
Expired – Lifetime

1978-08-02
DK
DK343078A
patent/DK150317C/en
not_active
IP Right Cessation

1978-08-04
CH
CH832778A
patent/CH631792A5/en
not_active
IP Right Cessation

Also Published As

Publication number
Publication date

NO149440C
(en)

1984-04-25

NO782617L
(en)

1979-02-06

CA1095099A
(en)

1981-02-03

FI65478C
(en)

1984-05-10

DE2832614A1
(en)

1979-02-15

FR2399602B1
(en)

1985-08-09

GB1574794A
(en)

1980-09-10

NL7807784A
(en)

1979-02-07

AT360291B
(en)

1980-12-29

DK150317B
(en)

1987-02-02

FI65478B
(en)

1984-01-31

US4216981A
(en)

1980-08-12

DK343078A
(en)

1979-02-06

DK150317C
(en)

1987-11-02

DE2832614C2
(en)

1982-06-24

FR2399602A1
(en)

1979-03-02

FI782149A
(en)

1979-02-06

SE437718B
(en)

1985-03-11

AU3781078A
(en)

1980-01-10

BE869340A
(en)

1978-11-16

ATA512278A
(en)

1980-05-15

NO149440B
(en)

1984-01-09

SE7807780L
(en)

1979-02-06

CH631792A5
(en)

1982-08-31

Información de contacto