FR40004E - Seal - Google Patents

Seal

Info

Publication number: FR40004E
Authority: FR; France
Prior art keywords: seal
Prior art date: 1930-09-26
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

Other languages

Inventor

Marcel-Leon Fargues

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.)

1930-09-26

Filing date

1930-09-26

Publication date

1932-03-21

1930-09-26 Application filed filed Critical

1932-03-21 Application granted granted Critical

1932-03-21 Publication of FR40004E publication Critical patent/FR40004E/en

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
- B28B7/0011—Mould seals
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/36—Linings or coatings, e.g. removable, absorbent linings, permanent anti-stick coatings; Linings becoming a non-permanent layer of the moulded article
- 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
- F16L17/06—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between the end surfaces of the pipes or flanges or arranged in recesses in the pipe ends or flanges
- F16L17/067—Plastics sealing rings
- 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
- F16L21/00—Joints with sleeve or socket
- F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
- F16L21/022—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings used with sleeves or nipples for pipes of the same diameter, or with reduction pieces
- 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
- F16L25/00—Construction or details of pipe joints not provided for in, or of interest apart from, groups F16L13/00 - F16L23/00
- F16L25/0027—Joints for pipes made of reinforced concrete

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Manufacturing & Machinery (AREA)
Chemical & Material Sciences (AREA)
Ceramic Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)

FR40004D 1930-09-26 1930-09-26 Seal Expired FR40004E (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR40004T		1930-09-26

Publications (1)

Publication Number	Publication Date
FR40004E true FR40004E (en)	1932-03-21

Family

ID=8676336

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
FR651475D Expired FR651475A (en)	1930-09-26	1928-02-01	Seal
FR40004D Expired FR40004E (en)	1930-09-26	1930-09-26	Seal

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
FR651475D Expired FR651475A (en)	1930-09-26	1928-02-01	Seal

Country Status (1)

Country	Link
FR (2)	FR651475A (en)

1928
- 1928-02-01 FR FR651475D patent/FR651475A/en not_active Expired
1930
- 1930-09-26 FR FR40004D patent/FR40004E/en not_active Expired

Also Published As

Publication number	Publication date
FR651475A (en)	1929-02-19

Publication	Publication Date	Title
FR720406A (en)	1932-02-19	Labyrinth seal
FR721401A (en)	1932-03-03	Joint improvements
FR696394A (en)	1930-12-30	Seal
FR40004E (en)	1932-03-21	Seal
FR662233A (en)	1929-08-05	Seal
FR692909A (en)	1930-11-13	Rail seal
FR698843A (en)	1931-02-05	Barometric seal
FR703703A (en)	1931-05-05	Metal seal
FR692992A (en)	1930-11-13	Advanced cardan joint
FR705038A (en)	1931-05-29	Double cardan joint
FR38647E (en)	1931-06-22	Joint cover
FR717062A (en)	1931-12-31	Advanced cardan joint
FR702492A (en)	1931-04-09	Pipe joint
FR38353E (en)	1931-05-30	Seal
FR699188A (en)	1931-02-11	Double cardan joint
FR40805E (en)	1932-09-07	Metal seal
FR35125E (en)	1929-12-03	Metalloplastic seal
FR616094A (en)	1927-01-22	Seals
FR738424A (en)	1932-12-26	Elastic seal
FR735739A (en)	1932-11-14	Metal-plastic seal
FR695284A (en)	1930-12-13	Scraper
ES123167A1 (en)	1931-07-16	RöNTGENOLOGICAL PROCEDURE
FR703282A (en)	1931-04-28	Pipe connection
FR711905A (en)	1931-09-21	Sealing segment
FR719453A (en)	1932-02-05	Belt seal