NO306355B1 - Betongrörskjöt - Google Patents

Betongrörskjöt Download PDF

Info

Publication number: NO306355B1
Authority: NO; Norway
Prior art keywords: sealing; sealing ring; pipe joint; elastic material; concrete
Prior art date: 1991-03-01

Application number

NO920554A

Other languages

English (en)

Norwegian (no)

Other versions

NO920554D0 (no

NO920554L (no

Inventor

Joakim Andersson

Original Assignee

Forsheda 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.)

1991-03-01

Filing date

1992-02-13

Publication date

1999-10-25

1992-02-13 Application filed by Forsheda Ab filed Critical Forsheda Ab

1992-02-13 Publication of NO920554D0 publication Critical patent/NO920554D0/no

1992-09-02 Publication of NO920554L publication Critical patent/NO920554L/no

1999-10-25 Publication of NO306355B1 publication Critical patent/NO306355B1/no

Links

238000007789 sealing Methods 0.000 claims abstract description 157
239000013013 elastic material Substances 0.000 claims abstract description 22
238000005304 joining Methods 0.000 claims description 14
230000015572 biosynthetic process Effects 0.000 claims description 6
230000004323 axial length Effects 0.000 claims 2
230000001681 protective effect Effects 0.000 claims 1
239000000463 material Substances 0.000 description 7
230000007704 transition Effects 0.000 description 5
230000006835 compression Effects 0.000 description 3
238000007906 compression Methods 0.000 description 3
238000006073 displacement reaction Methods 0.000 description 2
238000009826 distribution Methods 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
241000972773 Aulopiformes Species 0.000 description 1
238000005266 casting Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000009434 installation Methods 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
238000000034 method Methods 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
235000019515 salmon Nutrition 0.000 description 1
125000006850 spacer group Chemical group 0.000 description 1
238000003860 storage Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/76—Moulds
- B28B21/765—Top or bottom rings
- 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
- F16L21/05—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 comprising a first ring being placed on a male part and a second ring in the sleeve or socket
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/56—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts
- B28B21/563—Gaskets
- 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
- F16L21/025—Rolling sealing rings
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S285/00—Pipe joints or couplings
- Y10S285/91—Gaskets

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Manufacturing & Machinery (AREA)
Chemical & Material Sciences (AREA)
Ceramic Engineering (AREA)
Joints With Sleeves (AREA)
Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Mechanical Coupling Of Light Guides (AREA)
Gasket Seals (AREA)
Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Cable Accessories (AREA)
Medicines Containing Plant Substances (AREA)
Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Control Of Motors That Do Not Use Commutators (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

NO920554A 1991-03-01 1992-02-13 Betongrörskjöt NO306355B1 (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE9100583A SE503283C2 (sv)	1991-03-01	1991-03-01	Rörfog med en tätningsring försedd med ett skyddande överdrag

Publications (3)

Publication Number	Publication Date
NO920554D0 NO920554D0 (no)	1992-02-13
NO920554L NO920554L (no)	1992-09-02
NO306355B1 true NO306355B1 (no)	1999-10-25

Family

ID=20382008

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO920554A NO306355B1 (no)	1991-03-01	1992-02-13	Betongrörskjöt

Country Status (10)

Country	Link
US (1)	US5280972A (es)
EP (2)	EP0507005B1 (es)
JP (1)	JP2756388B2 (es)
AT (1)	ATE145459T1 (es)
DE (2)	DE69123237T2 (es)
DK (2)	DK0716260T3 (es)
ES (1)	ES2094186T3 (es)
GR (1)	GR3022143T3 (es)
NO (1)	NO306355B1 (es)
SE (3)	SE9100583L (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5813677A (en) *	1992-09-21	1998-09-29	Forsheda-Stefa Gmbh	Seal between two interlocking components
US5626349A (en) *	1995-05-22	1997-05-06	N C Rubber Products Inc.	Self-lubricating sealing ring
GB2315701A (en) *	1996-08-01	1998-02-11	Glynwed Pipe Systems Ltd	Mould for concrete pipe socket end
FR2818729B1 (fr) *	2000-12-22	2004-11-05	Bonna Sabla	Tuyau ou analogue ; bague d'about femelle et procede de fabrication d'un tel tuyau ou analogue
US20040232627A1 (en) *	2003-02-11	2004-11-25	Corbett Bradford G.	Abrasion and oil resistant pipe gasket and coating
SE525767C2 (sv) *	2004-06-23	2005-04-19	Trelleborg Forsheda Building A	Anordning för uppspänning av en för partiell ingjutning i ett betongrör avsedd tätningsring på en bottenring i en gjutform
JP2006022553A (ja) *	2004-07-08	2006-01-26	Nippon Zenith Pipe Co Ltd	インサートゴム輪の抜け出し防止構造
US20060076775A1 (en) *	2004-10-13	2006-04-13	Caldwell James D	Pipe for lining passages
WO2021011661A1 (en)	2019-07-16	2021-01-21	Tausch James Jr	Hammer union

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1285806B (de) *	1966-06-03	1968-12-19	Rheinstahl Huettenwerke Ag	Muffenrohrdichtung
SE374690B (es) *	1971-07-01	1975-03-17	Forsheda Ideutveckling Ab
CH599493A5 (en) *	1975-04-18	1978-05-31	Svenska Flaektfabriken Ab	Connecting nozzle for air conditioning plant ducts
US4186931A (en) *	1977-12-02	1980-02-05	Anderson Kenneth W	Pipe end sealing system
SE412797B (sv) *	1978-09-08	1980-03-17	Forsheda Gummifabrik Ab	Sett for framstellning av ror foretredesvis betongror
DE2963430D1 (en) *	1978-10-27	1982-09-16	Norske Remfabrik As	Gasket of rubber or similar material
EP0026844A3 (de) *	1979-10-04	1981-06-10	Buderus Aktiengesellschaft	Mit einer Umhüllung versehenes Rohr, insbesondere Muffenrohr
US4315630A (en) *	1980-05-30	1982-02-16	Johns-Manville Corporation	Sealing ring for spigot and socket pipe joint
JPS5723487U (es) *	1980-07-09	1982-02-06
SE452722B (sv) *	1981-09-04	1987-12-14	Forsheda Ab	Sett och anordning for framstellning av en ringformig form och/eller skyddsdel for betongror
US4394025A (en) *	1981-11-09	1983-07-19	Anderson Seal Company, Inc.	Pipe compression seal for bell and spigot joint
SE456178B (sv) *	1982-08-18	1988-09-12	Gunnar Krister Westerberg	Betongror och sett for framstsellning derav
JPS6069885U (ja) *	1983-10-18	1985-05-17	中川ヒユーム管工業株式会社	コンクリ−ト管の接続構造
DE3702477A1 (de) *	1987-01-28	1988-08-11	Gerhard Preisendoerfer	Abdichtung an steckmuffenverbindungen von betonrohren
SE463688B (sv) *	1987-05-27	1991-01-07	Forsheda Ab	Taetningsring
US4850602A (en) *	1987-11-30	1989-07-25	W. S. Shamban & Company	Fluid seal and rod wiper assembly
DE8806952U1 (de) *	1988-05-27	1989-09-21	Preisendörfer, Gerhard, 6056 Heusenstamm	Abdichtung zwischen zwei ineinandersteckbaren Betonfertigteilen
FR2649177B1 (fr) *	1989-06-28	1992-06-19	Pont A Mousson	Garniture d'etancheite a talon annulaire d'ancrage

1991
- 1991-03-01 SE SE9100583D patent/SE9100583L/xx not_active Application Discontinuation
- 1991-03-01 SE SE9100583A patent/SE503283C2/sv not_active IP Right Cessation
- 1991-12-04 SE SE9103604A patent/SE503284C2/sv not_active IP Right Cessation
- 1991-12-21 DE DE69123237T patent/DE69123237T2/de not_active Expired - Fee Related
- 1991-12-21 DK DK96102252T patent/DK0716260T3/da active
- 1991-12-21 DK DK91122045.7T patent/DK0507005T3/da active
- 1991-12-21 DE DE69132127T patent/DE69132127T2/de not_active Expired - Fee Related
- 1991-12-21 EP EP91122045A patent/EP0507005B1/en not_active Expired - Lifetime
- 1991-12-21 ES ES91122045T patent/ES2094186T3/es not_active Expired - Lifetime
- 1991-12-21 AT AT91122045T patent/ATE145459T1/de not_active IP Right Cessation
- 1991-12-21 EP EP96102252A patent/EP0716260B1/en not_active Expired - Lifetime
1992
- 1992-02-13 US US07/834,931 patent/US5280972A/en not_active Expired - Fee Related
- 1992-02-13 NO NO920554A patent/NO306355B1/no not_active IP Right Cessation
- 1992-02-21 JP JP4034644A patent/JP2756388B2/ja not_active Expired - Lifetime
1996
- 1996-12-23 GR GR960403589T patent/GR3022143T3/el unknown

Also Published As

Publication number	Publication date
DE69123237T2 (de)	1997-03-13
ES2094186T3 (es)	1997-01-16
US5280972A (en)	1994-01-25
EP0507005B1 (en)	1996-11-20
SE503284C2 (sv)	1996-05-13
ATE145459T1 (de)	1996-12-15
JP2756388B2 (ja)	1998-05-25
SE9103604L (sv)	1992-09-02
SE503283C2 (sv)	1996-05-13
NO920554D0 (no)	1992-02-13
DE69132127T2 (de)	2001-01-11
EP0507005A3 (en)	1992-11-19
SE9100583L (sv)	1992-09-02
EP0507005A2 (en)	1992-10-07
DE69123237D1 (de)	1997-01-02
JPH05187584A (ja)	1993-07-27
GR3022143T3 (en)	1997-03-31
DE69132127D1 (de)	2000-05-25
DK0716260T3 (da)	2000-08-28
EP0716260A3 (es)	1996-07-24
EP0716260A2 (en)	1996-06-12
NO920554L (no)	1992-09-02
DK0507005T3 (da)	1997-04-21
SE9100583D0 (sv)	1991-03-01
SE9103604D0 (sv)	1991-12-04
EP0716260B1 (en)	2000-04-19

Legal Events

Date	Code	Title	Description
2002-09-30	MM1K	Lapsed by not paying the annual fees	Free format text: LAPSED IN AUGUST 2002

Publication	Publication Date	Title
NO306355B1 (no)	1999-10-25	Betongrörskjöt
US4120521A (en)	1978-10-17	Combined mould element and sealing ring
CA2511407C (en)	2009-12-22	Gasket and mandrel assembly for pipe joints
CA1077083A (en)	1980-05-06	Seal means for pipe joint
JP7308231B2 (ja)	2023-07-13	圧力容器用セルフシール式バルブ接続
NO137950B (no)	1978-02-13	R¦rstykke, fortrinnsvis av betong, forsynt med tetningsring av gummi eller annet gummielastisk materiale
US1291646A (en)	1919-01-14	Flange-joint member and process of producing same.
US872331A (en)	1907-12-03	Water-closet fitting.
US2719348A (en)	1955-10-04	Manufacture of reinforced asbestos-cement pipes
US11118710B2 (en)	2021-09-14	Pipe joint with low insertion load, improved retention and increased high pressure sealing ability gasket and method of manufacture thereof
NO762250L (es)	1977-01-03
JP6941515B2 (ja)	2021-09-29	過圧縮防止構造を有するガスケットとその製造方法
CN105781027A (zh)	2016-07-20	一种灌浆套筒及预制件
US2032576A (en)	1936-03-03	Pipe joint
JPH0375796B2 (es)	1991-12-03
US627673A (en)	1899-06-27	Pipe-joint.
NO176981B (no)	1995-03-20	Tetnings- og beskyttelsesanordning for rör
US856106A (en)	1907-06-04	Means for calking pipe-joints.
CA2052984C (en)	2002-08-13	Band with slotted wedge cams
CN205712762U (zh)	2016-11-23	一种灌浆套筒及预制件
JP6294733B2 (ja)	2018-03-14	鉄筋連結装置
US1413405A (en)	1922-04-18	Reenforced-concrete pipe
US1956692A (en)	1934-05-01	Pipe joint and packing ring therefor
US1993927A (en)	1935-03-12	Pipe clamp
KR200384877Y1 (ko)	2005-05-24	수압측정용 배관 마개