FR697140A - Tube souple sans joint - Google Patents

Tube souple sans joint

Info

Publication number: FR697140A
Authority: FR; France
Prior art keywords: seal; flexible tube; flexible; tube
Prior art date: 1929-06-19
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

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.)

Siemens Schuckertwerke AG

Siemens AG

Original Assignee

Siemens Schuckertwerke AG

Siemens 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.)

1929-06-19

Filing date

1930-06-06

Publication date

1931-01-12

1930-06-06 Application filed by Siemens Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG

1931-01-12 Application granted granted Critical

1931-01-12 Publication of FR697140A publication Critical patent/FR697140A/fr

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/20—Metal tubes, e.g. lead sheaths
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/189—Radial force absorbing layers providing a cushioning effect

FR697140D 1929-06-19 1930-06-06 Tube souple sans joint Expired FR697140A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DES92320D DE614315C (de)	1929-06-19	1929-06-19	Kabelmantel aus einem biegsamen, wasserdichten, nahtlosen Rohr
DE146998X		1934-02-08

Publications (1)

Publication Number	Publication Date
FR697140A true FR697140A (fr)	1931-01-12

Family

ID=34105265

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR697140D Expired FR697140A (fr)	1929-06-19	1930-06-06	Tube souple sans joint

Country Status (4)

Country	Link
AT (2)	AT128714B (de)
DE (1)	DE614315C (de)
FR (1)	FR697140A (de)
GB (2)	GB356706A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2995616A (en) *		1961-08-08		Nicolas
DE973120C (de) *	1937-12-25	1959-12-03	Hackethal Draht Und Kabel Werk	Verfahren zur Herstellung von Kabeln mit Maenteln aus Metallen hoher Festigkeit
DE955331C (de) *	1938-03-29	1957-01-03	Siemens Ag	Wasserdichter, rohrfoermiger Hohlkoerper, insbesondere Mantel fuer elektrische Kabel
DE975705C (de) *	1943-11-19	1962-07-19	Hackethal Draht Und Kabel Werk	Verfahren zur Herstellung eines Kabelmantels aus einem Metall hoher Festigkeit
DE917723C (de) *	1948-12-01	1954-09-09	Anton Auer	Verfahren und Einrichtung zum kontinuierlichen Herstellen von endlosen, nahtlosen, biegsamen Rohren
DE931180C (de) *	1951-09-27	1955-08-01	Pirelli General Cable Works	Mit OEl, Gas od. dgl. gefuelltes elektrisches Kabel
US3173990A (en) *	1962-08-27	1965-03-16	Andrew Corp	Foam-dielectric coaxial cable with temperature-independent relative conductor length
SE8501212D0 (sv) *	1985-03-12	1985-03-12	Uponor Ab	Sett vid tillverkning av vermeisolerat ror

1929
- 1929-06-19 DE DES92320D patent/DE614315C/de not_active Expired
1930
- 1930-06-02 GB GB17034/30A patent/GB356706A/en not_active Expired
- 1930-06-04 AT AT128714D patent/AT128714B/de active
- 1930-06-06 FR FR697140D patent/FR697140A/fr not_active Expired
1935
- 1935-01-25 AT AT146998D patent/AT146998B/de active
- 1935-02-08 GB GB4120/35A patent/GB453481A/en not_active Expired

Also Published As

Publication number	Publication date
DE614315C (de)	1935-06-06
AT128714B (de)	1932-06-10
GB453481A (en)	1936-09-08
GB356706A (en)	1931-09-02
AT146998B (de)	1936-09-10

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