DK138557B - Samlingsrør til tætnende forbindelse af to rørformede elementer. - Google Patents

Samlingsrør til tætnende forbindelse af to rørformede elementer.

Info

Publication number: DK138557B
Authority: DK; Denmark
Prior art keywords: joint pipe; tubular elements; sealing connection; tubular; sealing
Prior art date: 1972-02-11

Application number

DK73873A

Other languages

Danish (da)

English (en)

Inventor

Aake Ahlrot

Original Assignee

Svenska Flaektfabriken 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

1978-09-25

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 Svenska Flaektfabriken Ab filed Critical Svenska Flaektfabriken Ab

1978-09-25 Publication of DK138557B publication Critical patent/DK138557B/da

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)

DK73873A 1972-02-11 1973-02-09 Samlingsrør til tætnende forbindelse af to rørformede elementer. DK138557B (da)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number	Publication Date
DK138557B true DK138557B (da)	1978-09-25

Family

ID=26654283

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DK73873A DK138557B (da)	1972-02-11	1973-02-09	Samlingsrør til tætnende forbindelse af to rørformede elementer.
DK87373A DK138557C (da)	1972-02-11	1973-02-09	Samlingsroer til taetnende forbindelse af to roerformede elementer

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
DK87373A DK138557C (da)	1972-02-11	1973-02-09	Samlingsroer til taetnende forbindelse af to roerformede elementer

Country Status (12)

Country	Link
BE (1)	BE794805A (fr)
CA (1)	CA983971A (fr)
CS (1)	CS176220B2 (fr)
DE (1)	DE7304620U (fr)
DK (2)	DK138557B (fr)
FI (1)	FI64848C (fr)
FR (1)	FR2171388B1 (fr)
GB (1)	GB1423382A (fr)
HU (1)	HU165613B (fr)
IT (1)	IT978931B (fr)
NL (1)	NL179942C (fr)
NO (1)	NO146298C (fr)

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 (fr) *	1977-07-14	1981-03-13	Sulzer Ag
JPS54105017U (fr) *	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/fr 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 HU HUSE001664 patent/HU165613B/hu unknown
- 1973-02-09 FR FR7304722A patent/FR2171388B1/fr not_active Expired
- 1973-02-09 DK DK73873A patent/DK138557B/da not_active IP Right Cessation
- 1973-02-09 NO NO52373A patent/NO146298C/no unknown
- 1973-02-09 FI FI39373A patent/FI64848C/fi active
- 1973-02-09 DK DK87373A patent/DK138557C/da active
- 1973-02-09 NL NL7301861A patent/NL179942C/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
NO146298C (no)	1982-09-01
DK138557C (da)	1988-07-18
NL179942C (nl)	1986-12-01
HU165613B (fr)	1974-09-28
FR2171388B1 (fr)	1978-09-08
NO146298B (no)	1982-05-24
IT978931B (it)	1974-09-20
FI64848B (fi)	1983-09-30
BE794805A (fr)	1973-05-16
DE7304620U (de)	1977-12-29
DE2305936A1 (de)	1973-08-30
NL7301861A (fr)	1973-08-14
GB1423382A (en)	1976-02-04
CA983971A (en)	1976-02-17
NL179942B (nl)	1986-07-01
FR2171388A1 (fr)	1973-09-21
DE2305936B2 (de)	1976-11-11
FI64848C (fi)	1987-09-16
CS176220B2 (fr)	1977-06-30

Publication	Publication Date	Title
DK137510B (da)	1978-03-13	Rørsamling til forbindelse af to plastrør.
AR202633A1 (es)	1975-06-30	Union de tubos
DK140468B (da)	1979-09-03	Rørkobling til forbindelse af polyvinylchloridrør.
DK134790B (da)	1977-01-17	Kobling til udløselig samling af to rør.
DK125761B (da)	1973-04-30	Tætningsfuge, især til samlinger af kanalrør.
DK132468B (da)	1975-12-08	Kobling til tætnende sammenkobling af to glasrør.
IT988910B (it)	1975-04-30	Tenuta per giunto ad espansione
SE7701833L (sv)	1977-02-18	Snabbkoppling for fluidledningar
NL7511020A (nl)	1976-03-25	Pijpverbindingsstuk.
IT1005541B (it)	1976-09-30	Giunto rapido per tubazioni
IT999683B (it)	1976-03-10	Giunto ermetico per tubi
DK130230B (da)	1975-01-20	Tætningsring til rørforbindelser.
CH539810A (de)	1973-07-31	Rohrleitungskompensator
IT991671B (it)	1975-08-30	Giunto ermetico per tubi lisci
DK139637B (da)	1979-03-19	Tætningsring til en rørsamling.
AT330529B (de)	1976-07-12	Rohrverzweigungsstuck fur druckleitungen
DK138557B (da)	1978-09-25	Samlingsrør til tætnende forbindelse af to rørformede elementer.
AT316943B (de)	1974-08-12	Dichtung von Rohrverbindungsstellen
DK136788B (da)	1977-11-21	Trækfast rørsamling for sammenføjning af to rørelementer, hvis indhold er under tryk.
IT1011989B (it)	1977-02-10	Giunto flangiato per tubazioni
ATA502073A (de)	1976-01-15	Rohrdichtung
IT969670B (it)	1974-04-10	Giunto per tubi
BE814242A (nl)	1974-10-28	Buislasverbinding
NL163317C (nl)	1980-08-15	Scharnierbare pijpverbinding.
DK139005C (da)	1979-06-05	Roersamling til gastaet forbindelse af to indbyrdes udrejelige roer

Legal Events

Date	Code	Title	Description
1993-03-22	PUP	Patent expired