BE820678A - Conduit leger pour cables - Google Patents

Conduit leger pour cables

Info

Publication number: BE820678A
Authority: BE; Belgium
Prior art keywords: cables; lightweight duct; lightweight; duct
Prior art date: 1973-10-03

Application number

BE149191A

Other languages

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.)

1973-10-03

Filing date

1974-10-03

Publication date

1975-02-03

1974-10-03 Application filed filed Critical

1975-02-03 Publication of BE820678A publication Critical patent/BE820678A/fr

Links

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
- 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
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls, or other movable or insertable locking members
- 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
- F16L37/00—Couplings of the quick-acting type
- F16L37/56—Couplings of the quick-acting type for double-walled or multi-channel pipes or pipe assemblies
- 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
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
- F16L47/065—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket, the sealing rings being placed previously on the male part

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Laying Of Electric Cables Or Lines Outside (AREA)
Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Joints With Sleeves (AREA)

BE149191A 1973-10-03 1974-10-03 Conduit leger pour cables BE820678A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US403248A US3872894A (en)	1973-10-03	1973-10-03	Light weight cable housing

Publications (1)

Publication Number	Publication Date
BE820678A true BE820678A (fr)	1975-02-03

Family

ID=23595079

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE149191A BE820678A (fr)	1973-10-03	1974-10-03	Conduit leger pour cables

Country Status (17)

Country	Link
US (1)	US3872894A (fr)
JP (1)	JPS5541094B2 (fr)
AR (1)	AR206125A1 (fr)
BE (1)	BE820678A (fr)
BR (1)	BR7408179D0 (fr)
CA (1)	CA1009595A (fr)
CH (1)	CH585982A5 (fr)
ES (1)	ES430646A1 (fr)
FR (1)	FR2247000B1 (fr)
GB (1)	GB1482003A (fr)
IL (1)	IL45767A (fr)
IN (1)	IN141869B (fr)
IT (1)	IT1019469B (fr)
NL (1)	NL7413086A (fr)
SE (1)	SE399616B (fr)
TR (1)	TR18544A (fr)
ZA (1)	ZA746280B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4181332A (en) *	1976-05-26	1980-01-01	Volkswagenwerk Aktiengesellschaft	Flexible pipe connection
US4096887A (en) *	1976-07-28	1978-06-27	Phone-Ducs, Inc.	Multibore conduit
US4288108A (en) *	1979-07-27	1981-09-08	Techplastics, Inc.	Collar coupled plastic conduit
US4281860A (en) *	1979-07-27	1981-08-04	Techplastics, Inc.	Key coupled plastic conduits
DE3067189D1 (en) *	1980-03-14	1984-04-26	Sulzer Ag	Joint for the ends of two polygonal air ducts
US4834825A (en) *	1987-09-21	1989-05-30	Robert Adams	Assembly for connecting multi-duct conduits
USRE34332E (en) *	1987-09-21	1993-08-03		Assembly for connecting multi-duct conduits
US4865354A (en) *	1989-05-09	1989-09-12	Allen Jerry L	Conduit coupler
FI91992C (fi) *	1992-04-07	1994-09-12	Christer Storgaard	Sujutusputki
US5692545A (en) *	1995-12-05	1997-12-02	Rodrigue; Wayne	Fiber optic cable duct
GB2325573A (en) *	1997-04-18	1998-11-25	Pinacl Communication Systems L	Tubing arrangement with non-circular tubes
US6460574B2 (en) *	2000-05-16	2002-10-08	Johnston Pipes Limited	Sewer pipe structures and their method of construction
US6669552B1 (en)	2001-10-11	2003-12-30	Ralph G. Beer	Telescopic ventline
US20060076775A1 (en) *	2004-10-13	2006-04-13	Caldwell James D	Pipe for lining passages
US8167338B2 (en) *	2007-09-24	2012-05-01	Cantex, Inc.	Non-metallic raceway for wiring and fiber optic cable and method of forming raceway
US8807491B2 (en) *	2009-10-23	2014-08-19	Cedric Brian Anthony ARMIT	Piping system
US10876661B2 (en) *	2016-04-14	2020-12-29	Forterra Pipe & Precast, Llc	Preformed duct assembly
US11339544B2 (en) *	2017-01-10	2022-05-24	Vsl International Ag	Hybrid pipe for stay cable and its manufacturing method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3163448A (en) *	1961-10-03	1964-12-29	American Pipe & Constr Co	Conduit joint and seal member therefor
US3545493A (en) *	1968-12-02	1970-12-08	Phone Ducs	Conduit sections
BE789145A (fr) *	1971-09-27	1973-01-15	Phone Ducs	Troncons de conduit

1973
- 1973-10-03 US US403248A patent/US3872894A/en not_active Expired - Lifetime
1974
- 1974-01-01 AR AR255917A patent/AR206125A1/es active
- 1974-10-01 FR FR7433029A patent/FR2247000B1/fr not_active Expired
- 1974-10-02 GB GB42786/74A patent/GB1482003A/en not_active Expired
- 1974-10-02 CA CA210,566A patent/CA1009595A/en not_active Expired
- 1974-10-02 CH CH1326874A patent/CH585982A5/xx not_active IP Right Cessation
- 1974-10-02 BR BR8179/74A patent/BR7408179D0/pt unknown
- 1974-10-02 SE SE7412414A patent/SE399616B/xx unknown
- 1974-10-02 TR TR18544A patent/TR18544A/xx unknown
- 1974-10-02 IL IL45767A patent/IL45767A/en unknown
- 1974-10-02 IT IT53330/74A patent/IT1019469B/it active
- 1974-10-02 ZA ZA00746280A patent/ZA746280B/xx unknown
- 1974-10-03 ES ES430646A patent/ES430646A1/es not_active Expired
- 1974-10-03 JP JP11428374A patent/JPS5541094B2/ja not_active Expired
- 1974-10-03 NL NL7413086A patent/NL7413086A/xx not_active Application Discontinuation
- 1974-10-03 BE BE149191A patent/BE820678A/fr not_active IP Right Cessation
- 1974-10-21 IN IN2323/CAL/1974A patent/IN141869B/en unknown

Also Published As

Publication number	Publication date
SE7412414L (fr)	1975-04-04
ZA746280B (en)	1975-10-29
NL7413086A (nl)	1975-04-07
CH585982A5 (fr)	1977-03-15
IT1019469B (it)	1977-11-10
DE2447129B2 (de)	1977-03-24
JPS50111596A (fr)	1975-09-02
IL45767A (en)	1976-07-30
BR7408179D0 (pt)	1975-04-22
TR18544A (tr)	1977-03-16
IL45767A0 (en)	1975-02-10
FR2247000A1 (fr)	1975-05-02
ES430646A1 (es)	1977-03-16
DE2447129A1 (de)	1975-04-10
AR206125A1 (es)	1976-06-30
US3872894A (en)	1975-03-25
GB1482003A (en)	1977-08-03
SE399616B (sv)	1978-02-20
AU7395374A (en)	1976-04-08
CA1009595A (en)	1977-05-03
IN141869B (fr)	1977-04-30
FR2247000B1 (fr)	1977-10-21
JPS5541094B2 (fr)	1980-10-22

Legal Events

Date

Code

Title

Description

1986-04-30

RE

Patent lapsed

Owner name: RHONE DUCS INC.

Effective date: 19851031

Publication	Publication Date	Title
FR2301064A1 (fr)	1976-09-10	Structure insonorisante pour conduits de turboreacteurs
BE788705A (fr)	1973-01-02	Termineur de conduit
BE820678A (fr)	1975-02-03	Conduit leger pour cables
FR2347539A1 (fr)	1977-11-04	Revetement acoustique pour conduit de soufflante canalisee de turboreacteur
FR2319834A1 (fr)	1977-02-25	Raccords de conduits
FR2306591A1 (fr)	1976-10-29	Systeme d'accroissement de directivite pour decodeurs quadriphoniques
AR196032A1 (es)	1973-11-23	Mazo de cables
IT1006396B (it)	1976-09-30	Disposizione di giunzione per cavo coassiale
FR2294334A1 (fr)	1976-07-09	Cloison pour propulseurs-fusees
BE814320A (nl)	1974-08-16	Transmissiesysteem
BE781546A (fr)	1972-10-02	Epissures de cables
BE849296A (fr)	1977-04-01	Elements de fixation pour conduits
BE850440A (fr)	1977-05-16	Conduit pour systeme transporteur pneumatique
NO138990C (no)	1978-12-20	Spoleapparat for kabel.
AT332021B (de)	1976-09-10	Luftkabel
BE815234A (fr)	1974-09-16	Conduit pour cables
FR2309458A1 (fr)	1976-11-26	Dispositif pour la manutention de conduits
BE808125A (fr)	1974-06-04	Isolement primaire pour cable garni
IT1017246B (it)	1977-07-20	Cavo coassiale
FR2293636A1 (fr)	1976-07-02	Organe de serrage pour cable
AT342697B (de)	1978-04-10	Kabelsattel fur schwere kabel
BE813432A (fr)	1974-07-31	Baguette de pose de cable pour vehicules
FR2288402A1 (fr)	1976-05-14	Cable coaxial
BE789182A (fr)	1973-01-15	Compositions d'enrobage pour conduits
FR2317386A1 (fr)	1977-02-04	Peigne circulaire pour peigneuses