PT7748Y - UNIAO DE TUBOS, DEFORMAVEL - Google Patents

UNIAO DE TUBOS, DEFORMAVEL

Info

Publication number: PT7748Y
Authority: PT; Portugal
Prior art keywords: uniao; deformavel; tubos
Prior art date: 1982-05-12

Application number

PT7748U

Other languages

Portuguese (pt)

Original Assignee

Gilardini Spa

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.)

1982-05-12

Filing date

1986-01-24

Publication date

1988-11-30

1986-01-24 Application filed by Gilardini Spa filed Critical Gilardini Spa

1988-11-30 Publication of PT7748Y publication Critical patent/PT7748Y/en

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
- F16L51/00—Expansion-compensation arrangements for pipe-lines
- F16L51/02—Expansion-compensation arrangements for pipe-lines making use of a bellows or an expansible folded or corrugated tube
- F16L51/025—Expansion-compensation arrangements for pipe-lines making use of a bellows or an expansible folded or corrugated tube with several corrugations
- 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
- F16L27/00—Adjustable joints; Joints allowing movement
- F16L27/10—Adjustable joints; Joints allowing movement comprising a flexible connection only
- F16L27/107—Adjustable joints; Joints allowing movement comprising a flexible connection only the ends of the pipe being interconnected by a flexible sleeve
- F16L27/11—Adjustable joints; Joints allowing movement comprising a flexible connection only the ends of the pipe being interconnected by a flexible sleeve the sleeve having the form of a bellows with multiple corrugations

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Rigid Pipes And Flexible Pipes (AREA)
Joints Allowing Movement (AREA)
Mechanical Operated Clutches (AREA)
Tires In General (AREA)
Actuator (AREA)
Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Non-Disconnectible Joints And Screw-Threaded Joints (AREA)

PT7748U 1982-05-12 1986-01-24 UNIAO DE TUBOS, DEFORMAVEL PT7748Y (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ITTO1982U53273U IT8253273U1 (en)	1982-05-12	1982-05-12	Deformable tubular fitting

Publications (1)

Publication Number	Publication Date
PT7748Y true PT7748Y (en)	1988-11-30

Family

ID=11281396

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
PT76482A PT76482A (en)	1982-05-12	1983-03-30	Deformable pipe connection
PT7748U PT7748Y (en)	1982-05-12	1986-01-24	UNIAO DE TUBOS, DEFORMAVEL

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
PT76482A PT76482A (en)	1982-05-12	1983-03-30	Deformable pipe connection

Country Status (12)

Country	Link
BE (1)	BE896397A (en)
CH (1)	CH654091A5 (en)
DE (1)	DE8226854U1 (en)
DK (1)	DK140783A (en)
ES (1)	ES267628Y (en)
FI (1)	FI831101L (en)
GB (1)	GB2120341A (en)
IT (1)	IT8253273U1 (en)
NL (1)	NL8301317A (en)
NO (1)	NO831070L (en)
PT (2)	PT76482A (en)
SE (1)	SE8301712L (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4810008A (en) *	1987-06-22	1989-03-07	Scott Brodie	Method and apparatus for repairing lawn sprinkler systems
DE29922230U1 (en)	1999-12-17	2001-06-07	Armaturenfabrik Hermann Voss GmbH + Co. KG, 51688 Wipperfürth	Line connectors, in particular for fuel lines
DE20116285U1 (en)	2001-09-28	2001-12-20	Chr. Berghöfer GmbH, 34121 Kassel	Flexible pipe element
DE102005038413B4 (en) *	2005-08-12	2008-12-18	Kme Germany Ag	Gas seal for blast furnaces
NZ565256A (en) *	2008-01-22	2008-09-26	Imp Products Ltd	Improved pipe diversion device and method
GB2457762B (en) *	2008-02-26	2012-07-18	Polypipe Ltd	Ducting
CN104214446A (en) *	2014-08-10	2014-12-17	安徽省宁国新鼎汽车零部件有限公司	Corrugated pipe
WO2017064572A1 (en) *	2015-10-13	2017-04-20	Yock Kuan Tan	A flexible collar with quick action coupling means
CN105889688A (en) *	2016-06-16	2016-08-24	江苏扬光机械制造有限公司	External pressure axial corrosion-prevention and heat-insulation type direct burial bellows expansion joint
US20190277331A1 (en) *	2018-03-08	2019-09-12	Cnh Industrial America Llc	Power shaft assembly

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB984750A (en) *
US1961709A (en) *	1932-03-07	1934-06-05	Gen Electric	Gaseous electric discharge device
GB884079A (en) *	1958-03-10	1961-12-06	Joseph Wilson Yowell	Improvements in or relating to corrugated tubing such as is used in bellows
US3655224A (en) *	1969-05-06	1972-04-11	Chemetron Corp	Multi-ply bellows structure with fluid pervious spacer
CH584380A5 (en) *	1974-02-11	1977-01-31	Karlsruhe Augsburg Iweka
DE2529508C3 (en) *	1975-07-02	1979-06-21	Metallschlauch-Fabrik Pforzheim (Vorm. Hch. Witzenmann) Gmbh, 7530 Pforzheim	Corrugated hose or bellows
DE2948065C2 (en) *	1979-11-29	1983-11-17	IWK Regler und Kompensatoren GmbH, 7513 Stutensee	Bellows

1982
- 1982-05-12 IT ITTO1982U53273U patent/IT8253273U1/en unknown
- 1982-09-24 DE DE19828226854U patent/DE8226854U1/en not_active Expired
- 1982-10-06 ES ES1982267628U patent/ES267628Y/en not_active Expired
1983
- 1983-03-22 CH CH1560/83A patent/CH654091A5/en not_active IP Right Cessation
- 1983-03-24 NO NO831070A patent/NO831070L/en unknown
- 1983-03-28 GB GB08308468A patent/GB2120341A/en not_active Withdrawn
- 1983-03-28 DK DK140783A patent/DK140783A/en not_active Application Discontinuation
- 1983-03-28 SE SE8301712A patent/SE8301712L/en not_active Application Discontinuation
- 1983-03-30 FI FI831101A patent/FI831101L/en not_active Application Discontinuation
- 1983-03-30 PT PT76482A patent/PT76482A/en unknown
- 1983-04-07 BE BE0/210502A patent/BE896397A/en not_active IP Right Cessation
- 1983-04-15 NL NL8301317A patent/NL8301317A/en not_active Application Discontinuation
1986
- 1986-01-24 PT PT7748U patent/PT7748Y/en unknown

Also Published As

Publication number	Publication date
PT76482A (en)	1983-04-01
IT8253273U1 (en)	1983-11-12
ES267628U (en)	1983-04-16
DK140783A (en)	1983-11-13
IT8253273V0 (en)	1982-05-12
GB2120341A (en)	1983-11-30
CH654091A5 (en)	1986-01-31
FI831101A0 (en)	1983-03-30
FI831101A7 (en)	1983-11-13
FI831101L (en)	1983-11-13
NL8301317A (en)	1983-12-01
GB8308468D0 (en)	1983-05-05
BE896397A (en)	1983-08-01
NO831070L (en)	1983-11-14
SE8301712L (en)	1983-11-13
ES267628Y (en)	1984-11-01
DE8226854U1 (en)	1983-02-24
SE8301712D0 (en)	1983-03-28
DK140783D0 (en)	1983-03-28

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