FI51732C - Menetelmä portaiden valmistamiseksi - Google Patents

Menetelmä portaiden valmistamiseksi

Info

Publication number: FI51732C
Authority: FI; Finland
Prior art keywords: stairs; making; making stairs
Prior art date: 1971-08-27

Application number

FI722364A

Other languages

English (en)

Swedish (sv)

Other versions

FI51732B (fi

Inventor

Sven Gunnar Svenstam

Original Assignee

Graenges Essem Ab

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.)

1971-08-27

Filing date

1972-08-25

Publication date

1977-03-10

1972-08-25 Application filed by Graenges Essem Ab filed Critical Graenges Essem Ab

1976-11-30 Publication of FI51732B publication Critical patent/FI51732B/fi

1977-03-10 Application granted granted Critical

1977-03-10 Publication of FI51732C publication Critical patent/FI51732C/fi

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
- F28F21/062—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits
- F28F21/063—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits for domestic or space-heating systems
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/12—Tube and panel arrangements for ceiling, wall, or underfloor heating
- F24D3/14—Tube and panel arrangements for ceiling, wall, or underfloor heating incorporated in a ceiling, wall or floor
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4935—Heat exchanger or boiler making

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Steps, Ramps, And Handrails (AREA)
Road Paving Structures (AREA)

FI722364A 1971-08-27 1972-08-25 Menetelmä portaiden valmistamiseksi FI51732C (fi)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE7110908A SE372962B (fi)	1971-08-27	1971-08-27

Publications (2)

Publication Number	Publication Date
FI51732B FI51732B (fi)	1976-11-30
FI51732C true FI51732C (fi)	1977-03-10

Family

ID=20293037

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI722364A FI51732C (fi)	1971-08-27	1972-08-25	Menetelmä portaiden valmistamiseksi

Country Status (8)

Country	Link
US (1)	US3881235A (fi)
CA (1)	CA988316A (fi)
CH (1)	CH553307A (fi)
DE (1)	DE2241110A1 (fi)
DK (1)	DK141455B (fi)
FI (1)	FI51732C (fi)
NO (1)	NO134266C (fi)
SE (1)	SE372962B (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3906939A1 (de) *	1989-03-02	1990-09-13	Herbst Donald	Verfahren zum verlegen von flexiblen kunststoffrohren
NO336839B1 (no) *	2012-01-17	2015-11-16	Ulmatec Pyro As	Fremgangsmåte og system for av-ising av skipskonstruksjoner
WO2019077413A2 (en)	2017-10-16	2019-04-25	Nvent Services Gmbh	HEATING SYSTEM MOUNTED IN SUSPENSION

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3157358A (en) *	1962-10-08	1964-11-17	Itt	Snow melting control apparatus

1971
- 1971-08-27 SE SE7110908A patent/SE372962B/xx unknown
1972
- 1972-08-18 NO NO2980/72A patent/NO134266C/no unknown
- 1972-08-22 DE DE2241110A patent/DE2241110A1/de not_active Ceased
- 1972-08-24 DK DK419172AA patent/DK141455B/da unknown
- 1972-08-25 CA CA150,173A patent/CA988316A/en not_active Expired
- 1972-08-25 FI FI722364A patent/FI51732C/fi active
- 1972-08-28 US US284456A patent/US3881235A/en not_active Expired - Lifetime
- 1972-08-28 CH CH1269072A patent/CH553307A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
SE372962B (fi)	1975-01-20
CH553307A (de)	1974-08-30
FI51732B (fi)	1976-11-30
DK141455C (fi)	1980-09-22
NO134266C (fi)	1976-09-08
US3881235A (en)	1975-05-06
DE2241110A1 (de)	1973-03-01
DK141455B (da)	1980-03-17
NO134266B (fi)	1976-05-31
CA988316A (en)	1976-05-04

Similar Documents

Publication	Publication Date	Title
BG21386A3 (bg)	1976-05-20	Метод за получаване на плевромутилини
SU439983A3 (ru)	1974-08-15	Способ получения производных этиленбензоила
SU442602A3 (ru)	1974-09-05	Способ получения 3-метиленцефамсоединений
SE414177B (sv)	1980-07-14	Forfarande for framstellning av hetacefalexin
BG26809A3 (bg)	1979-06-12	Метод за получаване на карбамид
BG26667A3 (bg)	1979-05-15	Метод за получаване на лактами
SU444370A3 (ru)	1974-09-25	Способ получения производных диазепина
BG19158A3 (bg)	1975-04-30	Метод за получаване на хетерохимични съединения
SU430544A3 (ru)	1974-05-30	Способ получения ^-алкоксиацетоуксусныхэфиров
IT956820B (it)	1973-10-10	Fabbricazione di bipiridili
SU437305A3 (ru)	1974-07-25	Способ получения прозрачных полиамидов
BG23220A3 (bg)	1977-07-12	Метод за получаване на пеницилини
BE786416A (fr)	1973-01-18	Production de tetramisoles
IT1009508B (it)	1976-12-20	Metodo di attivazione di cataliz zatori
IT947739B (it)	1973-05-30	Produzione di ferriti
FI51732C (fi)	1977-03-10	Menetelmä portaiden valmistamiseksi
BG20820A3 (bg)	1975-12-20	Метод за получаване на специални коксове
BG22822A3 (bg)	1977-04-20	Метод за получаване на фенилимидазолидинони
BG20608A3 (bg)	1975-12-05	Метод за получаване на цефалексин
IT953583B (it)	1973-08-10	Ricopertura per gradini di scale
SE382810B (sv)	1976-02-16	Sett att framstella aminoisokinoliner
SE396219B (sv)	1977-09-12	Sett att framstella pyridyl-piperazinderivat
SU460274A1 (ru)	1975-02-15	Способ получени прозрачной керамики
BG23219A3 (bg)	1977-07-12	Метод за получаване на винкамин
BG19590A3 (bg)	1975-06-25	Метод за получаване на n-диетил-аминоетил-2-метокси-4-амино-5- хлорбензамид