NL179942C - Buisverbinding. - Google Patents

Buisverbinding.

Info

Publication number: NL179942C
Authority: NL; Netherlands
Prior art keywords: tube connection; tube; connection
Prior art date: 1972-02-11

Application number

NL7301861A

Other languages

English (en)

Other versions

NL7301861A (nl

NL179942B (nl

Original Assignee

Flaekt 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.)

1972-02-11

Filing date

1973-02-09

Publication date

1986-12-01

1972-02-11 Priority claimed from SE01688/72A external-priority patent/SE360451B/xx

1973-01-23 Priority claimed from SE7300942A external-priority patent/SE368450B/xx

1973-02-09 Application filed by Flaekt Ab filed Critical Flaekt Ab

1973-08-14 Publication of NL7301861A publication Critical patent/NL7301861A/xx

1986-07-01 Publication of NL179942B publication Critical patent/NL179942B/nl

1986-12-01 Application granted granted Critical

1986-12-01 Publication of NL179942C publication Critical patent/NL179942C/nl

Classifications

- 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
- F16L21/00—Joints with sleeve or socket
- F16L21/002—Sleeves or nipples for pipes of the same diameter; Reduction pieces
- F16L21/005—Sleeves or nipples for pipes of the same diameter; Reduction pieces made of elastic material, e.g. partly or completely surrounded by clamping devices
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/0209—Ducting arrangements characterised by their connecting means, e.g. flanges

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Gasket Seals (AREA)
Duct Arrangements (AREA)
Compressor (AREA)

NL7301861A 1972-02-11 1973-02-09 Buisverbinding. NL179942C (nl)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE01688/72A SE360451B (nl)	1972-02-11	1972-02-11
SE7300942A SE368450B (nl)	1973-01-23	1973-01-23

Publications (3)

Publication Number	Publication Date
NL7301861A NL7301861A (nl)	1973-08-14
NL179942B NL179942B (nl)	1986-07-01
NL179942C true NL179942C (nl)	1986-12-01

Family

ID=26654283

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7301861A NL179942C (nl)	1972-02-11	1973-02-09	Buisverbinding.

Country Status (12)

Country	Link
BE (1)	BE794805A (nl)
CA (1)	CA983971A (nl)
CS (1)	CS176220B2 (nl)
DE (1)	DE7304620U (nl)
DK (2)	DK138557C (nl)
FI (1)	FI64848C (nl)
FR (1)	FR2171388B1 (nl)
GB (1)	GB1423382A (nl)
HU (1)	HU165613B (nl)
IT (1)	IT978931B (nl)
NL (1)	NL179942C (nl)
NO (1)	NO146298C (nl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2559652C3 (de) *	1972-02-11	1982-10-28	Aktiebolaget Svenska Fläktfabriken, 13134 Nacka	Verfahren zum Befestigen des Dichtringes auf dem Verbindungsstutzen einer Rohrverbindung, insbesondere für Lüftungsanlagen, und Herstellungsverfahren hierfür
DE2517221C3 (de)	1975-04-18	1982-03-25	Aktiebolaget Svenska Fläktfabriken, 13134 Nacka	Rohrverbindung, insbesondere für Lüftungsanlagen
CH622074A5 (nl) *	1977-07-14	1981-03-13	Sulzer Ag
JPS54105017U (nl) *	1978-01-10	1979-07-24
EP0530303A4 (en) *	1990-05-16	1993-03-31	John W. Burkit	Pipe coupling system for high temperature/pressure

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1041842A (fr) *	1951-05-30	1953-10-27	Cie De Pont A Mousson	Procédé et profilé pour la fabrication d'abouts pour tuyaux en béton, abouts et tuyaux en résultant
US3458219A (en) *	1967-06-07	1969-07-29	Mancar Trust	Pipe connection

0
- BE BE794805D patent/BE794805A/xx not_active IP Right Cessation
1973
- 1973-02-02 CA CA162,745A patent/CA983971A/en not_active Expired
- 1973-02-07 CS CS91173A patent/CS176220B2/cs unknown
- 1973-02-07 DE DE19737304620 patent/DE7304620U/de not_active Expired
- 1973-02-08 GB GB630373A patent/GB1423382A/en not_active Expired
- 1973-02-08 IT IT2017873A patent/IT978931B/it active
- 1973-02-09 FR FR7304722A patent/FR2171388B1/fr not_active Expired
- 1973-02-09 NL NL7301861A patent/NL179942C/nl not_active IP Right Cessation
- 1973-02-09 DK DK87373A patent/DK138557C/da active
- 1973-02-09 NO NO52373A patent/NO146298C/no unknown
- 1973-02-09 FI FI39373A patent/FI64848C/fi active
- 1973-02-09 DK DK73873A patent/DK138557B/da not_active IP Right Cessation
- 1973-02-09 HU HUSE001664 patent/HU165613B/hu unknown

Also Published As

Publication number	Publication date
CS176220B2 (nl)	1977-06-30
BE794805A (fr)	1973-05-16
GB1423382A (en)	1976-02-04
FR2171388B1 (nl)	1978-09-08
NO146298B (no)	1982-05-24
NL7301861A (nl)	1973-08-14
CA983971A (en)	1976-02-17
DE7304620U (de)	1977-12-29
DK138557B (da)	1978-09-25
FI64848C (fi)	1987-09-16
NO146298C (no)	1982-09-01
FR2171388A1 (nl)	1973-09-21
NL179942B (nl)	1986-07-01
DK138557C (da)	1988-07-18
HU165613B (nl)	1974-09-28
IT978931B (it)	1974-09-20
FI64848B (fi)	1983-09-30
DE2305936A1 (de)	1973-08-30
DE2305936B2 (de)	1976-11-11

Publication	Publication Date	Title
ES193981Y (es)	1975-03-16	Union tubular.
BE799252A (fr)	1973-08-31	Raccord,
NL178813B (nl)	1985-12-16	Buisverbinding.
NL178187C (nl)	1986-02-03	Buisverbinding.
BE781867A (fr)	1972-10-10	Draadkrat.
NL168924C (nl)	1982-05-17	Buisverbinding.
BE781886A (fr)	1972-07-31	Flessenkrat.
DK131744B (da)	1975-08-25	Rørforbindelse.
CH555036A (de)	1974-10-15	Schachtkuehler.
CH555025A (de)	1974-10-15	Rohrverschraubung.
NL179664C (nl)	1986-10-16	Buisvormig windsel.
NL179942C (nl)	1986-12-01	Buisverbinding.
SE394099B (sv)	1977-06-06	Rorformig kartong.
BE785548A (fr)	1972-10-16	Raccord.
BE789770A (fr)	1973-02-01	Voertuig.
BE790834A (fr)	1973-02-15	Weefgetouw.
BE783739A (fr)	1972-09-13	Brandstofreservoir.
NL173107C (nl)	1983-12-01	Ontladingsbuis.
FI49751C (fi)	1975-09-10	Letkuliitos.
ES198319Y (es)	1975-11-01	Disposicion de conexion.
BE788086A (fr)	1972-12-18	Sieraad.
BE789824A (fr)	1973-04-06	Bigoudi.
BE778836A (fr)	1972-05-30	Drukmeter.
BE780759A (fr)	1972-07-17	Betonnen veiligheidssteun- en draagstuk.
BE781088A (fr)	1972-07-17	Didactisch materiaal.

Legal Events

Date	Code	Title	Description
1980-02-25	BA	A request for search or an international-type search has been filed
1981-09-01	BB	A search report has been drawn up
1982-02-01	BC	A request for examination has been filed
1983-01-17	DNT	Communications of changes of names of applicants whose applications have been laid open to public inspection	Free format text: FLAEKT AKTIEBOLAG
1985-01-01	A85	Still pending on 85-01-01
1993-03-16	V4	Lapsed because of reaching the maxim lifetime of a patent