FI900395A7 - Menetelmä ja laite mineraalilla eristetyn kaapelin valmistamiseksi sekä mineraalilla eristetty kaapeli, joka on valmistettu tällaisella menetelmällä tai laitteella - Google Patents

Menetelmä ja laite mineraalilla eristetyn kaapelin valmistamiseksi sekä mineraalilla eristetty kaapeli, joka on valmistettu tällaisella menetelmällä tai laitteella Download PDF

Info

Publication number: FI900395A7
Authority: FI; Finland
Prior art keywords: insulated cable; mineral insulated; manufacturing; manufactured; mineral
Prior art date: 1989-01-28

Application number

FI900395A

Other languages

English (en)

Swedish (sv)

Other versions

FI900395A0 (fi

Inventor

Dennis Gill

Original Assignee

City Electrical Factors Ltd

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.)

1989-01-28

Filing date

1990-01-25

Publication date

1990-07-29

1989-01-28 Priority claimed from GB898901911A external-priority patent/GB8901911D0/en

1989-12-06 Priority claimed from GB898927533A external-priority patent/GB8927533D0/en

1990-01-25 Application filed by City Electrical Factors Ltd filed Critical City Electrical Factors Ltd

1990-01-25 Publication of FI900395A0 publication Critical patent/FI900395A0/fi

1990-07-29 Publication of FI900395A7 publication Critical patent/FI900395A7/fi

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/004—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing rigid-tube cables
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
- H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
- H05B3/52—Apparatus or processes for filling or compressing insulating material in tubes

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Manufacturing Of Electric Cables (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)
Electric Cable Installation (AREA)
Paper (AREA)
Ropes Or Cables (AREA)
Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Insulated Conductors (AREA)
Processes Specially Adapted For Manufacturing Cables (AREA)
Superconductors And Manufacturing Methods Therefor (AREA)

FI900395A 1989-01-28 1990-01-25 Menetelmä ja laite mineraalilla eristetyn kaapelin valmistamiseksi sekä mineraalilla eristetty kaapeli, joka on valmistettu tällaisella menetelmällä tai laitteella FI900395A7 (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB898901911A GB8901911D0 (en)	1989-01-28	1989-01-28	Method of and apparatus for making mineral insulated cable and mineral insulated cable made by such or apparatus
GB898927533A GB8927533D0 (en)	1989-12-06	1989-12-06	Method of and apparatus for making mineral insulated cable and mineral insulated cable made by such method or apparatus

Publications (2)

Publication Number	Publication Date
FI900395A0 FI900395A0 (fi)	1990-01-25
FI900395A7 true FI900395A7 (fi)	1990-07-29

Family

ID=26294890

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI900395A FI900395A7 (fi)	1989-01-28	1990-01-25	Menetelmä ja laite mineraalilla eristetyn kaapelin valmistamiseksi sekä mineraalilla eristetty kaapeli, joka on valmistettu tällaisella menetelmällä tai laitteella

Country Status (14)

Country	Link
EP (1)	EP0382359B1 (fi)
JP (1)	JPH02270226A (fi)
AT (1)	ATE87393T1 (fi)
AU (1)	AU615372B2 (fi)
CA (1)	CA2008682C (fi)
DE (1)	DE69001142T2 (fi)
DK (1)	DK0382359T3 (fi)
ES (1)	ES2040554T3 (fi)
FI (1)	FI900395A7 (fi)
HK (1)	HK76993A (fi)
IE (1)	IE62978B1 (fi)
NO (1)	NO900386L (fi)
NZ (1)	NZ232262A (fi)
SG (1)	SG66193G (fi)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0393264A1 (en) *	1989-04-18	1990-10-24	Inco Alloys Limited	Method for making mineral insulated metal sheathed cables
GB9010582D0 (en) *	1990-05-11	1990-07-04	Ass Elect Ind	Manufacture of mineral insulated electric cables
DE10125061C1 (de) *	2001-05-23	2003-02-27	Bosch Gmbh Robert	Verfahren zur Herstellung von Metallmantelleitungen
DE102004048596A1 (de) *	2004-10-06	2006-04-13	Robert Bosch Gmbh	Verfahren zur Herstellung einer Metallmantelleitung
EP2556721A4 (en) *	2010-04-09	2014-07-02	Shell Oil Co	INSULATION BLOCKS AND METHOD FOR INSTALLING THEM IN INSULATED LADDER HEATERS
JO3139B1 (ar) *	2011-10-07	2017-09-20	Shell Int Research	تشكيل موصلات معزولة باستخدام خطوة اختزال أخيرة بعد المعالجة الحرارية.
CN104733134A (zh) *	2015-03-27	2015-06-24	沈汉财	一种矿物绝缘防火电缆的氧化镁瓷柱的装配方法
CN107785122B (zh) *	2017-09-20	2019-08-13	中天合金技术有限公司	一种无缝贯通地线的制备工艺
CN110853834A (zh) *	2018-08-20	2020-02-28	浙江万马股份有限公司	预制氧化镁瓷柱矿物绝缘电缆的制备方法
CN111383796B (zh) *	2020-03-12	2021-02-02	广州市穗羽电线电缆有限公司	一种新型矿物绝缘电缆及其制备方法
CN119092216B (zh) *	2024-11-06	2025-04-11	昆明明超电缆有限公司	无机矿物绝缘耐高温电缆填充装置及方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE708904C (de) *	1936-06-06	1941-07-31	Siemens & Halske Akt Ges	Verfahren zum Befestigen von Distanzkoerpern auf einem elektrischen Leiter, insbesondere fuer Luftraumisolierte Fernmeldekabel
DE912949C (de) *	1944-03-19	1954-06-08	Siemens Ag	Verfahren zum Aufbringen von Abstandhalterkoerpern auf den Innenleiter von konzentrischen Hochfrequenzleitungen
BE474207A (fi) *	1945-09-07
GB1109403A (en) *	1966-03-31	1968-04-10	Decca Ltd	Improvements in or relating to position indicators for use in mobile craft
NL8003259A (nl) *	1979-07-27	1981-01-29	Okazaki Mfg Co Ltd	Kabelsamenstel, werkwijze voor het vervaardigen daarvan.
US4317003A (en) *	1980-01-17	1982-02-23	Gray Stanley J	High tensile multiple sheath cable
DE3137956A1 (de) *	1981-09-24	1983-04-28	Lothar 5190 Stolberg Hanf	Elektrisches kabel und verfahren zu seiner herstellung

1990
- 1990-01-22 ES ES199090300604T patent/ES2040554T3/es not_active Expired - Lifetime
- 1990-01-22 AT AT90300604T patent/ATE87393T1/de not_active IP Right Cessation
- 1990-01-22 EP EP90300604A patent/EP0382359B1/en not_active Expired - Lifetime
- 1990-01-22 DK DK90300604.7T patent/DK0382359T3/da active
- 1990-01-22 DE DE9090300604T patent/DE69001142T2/de not_active Expired - Fee Related
- 1990-01-25 FI FI900395A patent/FI900395A7/fi not_active IP Right Cessation
- 1990-01-25 AU AU48842/90A patent/AU615372B2/en not_active Ceased
- 1990-01-26 NO NO90900386A patent/NO900386L/no unknown
- 1990-01-26 CA CA002008682A patent/CA2008682C/en not_active Expired - Lifetime
- 1990-01-26 JP JP2017646A patent/JPH02270226A/ja active Pending
- 1990-01-26 NZ NZ232262A patent/NZ232262A/en unknown
- 1990-01-29 IE IE32490A patent/IE62978B1/en not_active IP Right Cessation
1993
- 1993-05-20 SG SG661/93A patent/SG66193G/en unknown
- 1993-07-29 HK HK769/93A patent/HK76993A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
CA2008682A1 (en)	1990-07-28
JPH02270226A (ja)	1990-11-05
ATE87393T1 (de)	1993-04-15
FI900395A0 (fi)	1990-01-25
HK76993A (en)	1993-08-06
AU4884290A (en)	1990-08-02
NO900386D0 (no)	1990-01-26
DE69001142T2 (de)	1993-08-12
NO900386L (no)	1990-07-30
DE69001142D1 (de)	1993-04-29
ES2040554T3 (es)	1993-10-16
EP0382359A1 (en)	1990-08-16
EP0382359B1 (en)	1993-03-24
IE62978B1 (en)	1995-03-08
IE900324L (en)	1990-07-28
SG66193G (en)	1993-08-06
NZ232262A (en)	1991-12-23
DK0382359T3 (da)	1993-04-19
AU615372B2 (en)	1991-09-26
CA2008682C (en)	1998-12-29

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Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: CITY ELECTRICAL FACTORS LTD