SE8000270L - Sett for formning av en rormuff - Google Patents

Sett for formning av en rormuff

Info

Publication number
SE8000270L
SE8000270L SE8000270A SE8000270A SE8000270L SE 8000270 L SE8000270 L SE 8000270L SE 8000270 A SE8000270 A SE 8000270A SE 8000270 A SE8000270 A SE 8000270A SE 8000270 L SE8000270 L SE 8000270L
Authority
SE
Sweden
Prior art keywords
sealing portion
pipe socket
pipe
wall
muff
Prior art date
Application number
SE8000270A
Other languages
Unknown language ( )
English (en)
Other versions
SE444357B (sv
Inventor
N-E Bohman
Original Assignee
Forsheda Gummifabrik 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.)
Filing date
Publication date
Application filed by Forsheda Gummifabrik Ab filed Critical Forsheda Gummifabrik Ab
Priority to SE8000270A priority Critical patent/SE444357B/sv
Priority to US06/221,386 priority patent/US4372905A/en
Priority to GB8041631A priority patent/GB2067124B/en
Priority to DE3100192A priority patent/DE3100192A1/de
Priority to CA000368429A priority patent/CA1159488A/en
Priority to NO810098A priority patent/NO157569C/no
Publication of SE8000270L publication Critical patent/SE8000270L/sv
Publication of SE444357B publication Critical patent/SE444357B/sv

Links

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
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
    • F16L17/03—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket having annular axial lips
    • F16L17/032—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket having annular axial lips the sealing rings having only one lip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/74—Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding
    • B29C70/742—Forming a hollow body around the preformed part
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/74—Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding
    • B29C70/745—Filling cavities in the preformed part
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/12—Moulds or cores; Details thereof or accessories therefor with incorporated means for positioning inserts, e.g. labels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • 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
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y10T29/4987—Elastic joining of parts
    • 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
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • 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
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49982—Coating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Fire-Detection Mechanisms (AREA)
SE8000270A 1980-01-14 1980-01-14 Sett for formning av en rormuff SE444357B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE8000270A SE444357B (sv) 1980-01-14 1980-01-14 Sett for formning av en rormuff
US06/221,386 US4372905A (en) 1980-01-14 1980-12-30 Method of forming a pipe socket
GB8041631A GB2067124B (en) 1980-01-14 1980-12-31 Forming a pipe socket
DE3100192A DE3100192A1 (de) 1980-01-14 1981-01-07 Verfahren zum formen einer rohrmuffe
CA000368429A CA1159488A (en) 1980-01-14 1981-01-13 Method of forming a sealing socket
NO810098A NO157569C (no) 1980-01-14 1981-01-13 Roermuffe med en ved innersiden av roermuffeveggen anordnet tetningsring.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8000270A SE444357B (sv) 1980-01-14 1980-01-14 Sett for formning av en rormuff

Publications (2)

Publication Number Publication Date
SE8000270L true SE8000270L (sv) 1981-07-15
SE444357B SE444357B (sv) 1986-04-07

Family

ID=20339965

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8000270A SE444357B (sv) 1980-01-14 1980-01-14 Sett for formning av en rormuff

Country Status (6)

Country Link
US (1) US4372905A (sv)
CA (1) CA1159488A (sv)
DE (1) DE3100192A1 (sv)
GB (1) GB2067124B (sv)
NO (1) NO157569C (sv)
SE (1) SE444357B (sv)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3219522A1 (de) * 1981-10-28 1983-12-01 Denso-Chemie Wedekind Kg, 5090 Leverkusen Steckmuffendichtung fuer rohre
GB8516613D0 (en) * 1985-07-01 1985-08-07 Naylor Bros Clayware Ltd Pipe connector
SE464726B (sv) * 1987-10-29 1991-06-03 Forsheda Ab Roermuff och saett att bilda denna
US5049346A (en) * 1988-05-17 1991-09-17 Tokai Kogyo Kabushiki Kaisha Method of molding a decorative trim
SE464269B (sv) * 1988-09-07 1991-03-25 Kinds Produkter Ab Metod att aastadkomma en samtidigt draghaallfast och taet skarv mellan tvaa i varandra inskjutbara detaljer
IT1256827B (it) * 1992-05-15 1995-12-21 Itw Fastex Italia Spa Procedimento per lo stampaggio di un fermaglio di fissaggio, realizzato in due elementi.
DE69424934D1 (de) * 1993-12-15 2000-07-20 Forsheda Ab Abdichtung, formteil und ein rohr
US6142484A (en) * 1999-04-15 2000-11-07 Vassallo Research & Development Corporation Composite multi-pressure gasket
US20030067162A1 (en) * 2001-10-10 2003-04-10 Welsh Thomas L. Connector and method of manufacture
US7140618B2 (en) * 2003-01-16 2006-11-28 Vassallo Research & Development Corporation Socket with dual-functional composite gasket
US7509724B2 (en) * 2004-12-07 2009-03-31 S & B Technical Products, Inc. Snap fit sealing gasket with precisely located internal retainer ring for square pipe grooves
US7441319B2 (en) * 2004-12-07 2008-10-28 S & B Technical Products, Inc. Snap fit sealing gasket with precisely located internal retainer ring for triangular pipe grooves
US7284310B2 (en) * 2004-12-07 2007-10-23 S & B Technical Products, Inc. Method of manufacturing a seal and restraining system
DE102009040809A1 (de) * 2009-09-10 2011-03-24 Türk & Hillinger GmbH Elektrische Heizvorrichtung und Verfahren zur Herstellung einer elektrischen Heizvorrichtung
US8888145B1 (en) * 2013-10-23 2014-11-18 Quick Fitting, Inc. Press fitting device, components and method
US10670173B2 (en) 2016-03-31 2020-06-02 Quick Fitting, Inc. Locking pipe joint device with indicator
US9671049B1 (en) 2016-07-27 2017-06-06 Quick Fitting, Inc. Hybrid push-to-connect fitting device and assembly
US9664316B1 (en) 2016-11-03 2017-05-30 Quick Fitting, Inc. Press fitting device, components and method
US10400929B2 (en) 2017-09-27 2019-09-03 Quick Fitting, Inc. Fitting device, arrangement and method
US10969047B1 (en) 2020-01-29 2021-04-06 Quick Fitting Holding Company, Llc Electrical conduit fitting and assembly
US11035510B1 (en) 2020-01-31 2021-06-15 Quick Fitting Holding Company, Llc Electrical conduit fitting and assembly

Family Cites Families (3)

* 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
BE790520A (fr) * 1971-10-25 1973-02-15 Forsheda Ideutveckling Ab Section de tuyau, de preference en beton avec bague d'etancheite
BE794815A (fr) * 1972-01-31 1973-05-16 Forsheda Ideutveckling Ab Article en un materiau elastique et muni de dispositifs de renforcement

Also Published As

Publication number Publication date
CA1159488A (en) 1983-12-27
SE444357B (sv) 1986-04-07
NO157569B (no) 1988-01-04
NO157569C (no) 1988-04-13
GB2067124B (en) 1983-05-11
DE3100192C2 (sv) 1989-04-27
NO810098L (no) 1981-07-15
US4372905A (en) 1983-02-08
DE3100192A1 (de) 1981-12-24
GB2067124A (en) 1981-07-22

Similar Documents

Publication Publication Date Title
SE8000270L (sv) Sett for formning av en rormuff
DE3171624D1 (en) A branch pipe connection
DE3162255D1 (en) Method and device for manufacturing a sleeve body having at least at one open end an outwardly directed circumferential flange and a circular constriction adjoining the same
DE3469584D1 (en) Lead-in for a conduit, as cable, pipe or the like through a wall opening
DK0486949T3 (da) Rørforbindelse med en muffepart og en indskydningspart, især til formstofrør
JPS54133627A (en) Inner packing of socket for joint of pipe line
SE8102578L (sv) Sett for avtetning av spalten mellan tva tetningsytor samt tetningsanordning for genomforande av settet
DE3173936D1 (en) Method for sealing pipes
HUT38418A (en) Sleeve for packing nozzle joints
SE8003870L (sv) Tetningsring
ATE13344T1 (de) Rohranschluss zum verbinden von rohren mit flanschen, voll- oder hohlprofilen und verfahren zur herstellung des rohranschlusses.
IN169719B (sv)
DE3361616D1 (en) Method of manufacturing a shaft packing ring
NO174564C (no) Fremgangsmåte ved avgrening av rör
ES478074A1 (es) Dispositivo de aprieto que incluye dos zonas de aprieto se- parables, especialmente para tubos de escape.
DE3568849D1 (en) Pressure relief valve for a boiler of an apparatus for treating food by steam
ES432343A1 (es) Procedimiento para realizar una junta entre un tubo y una placa tubular.
DE3275944D1 (en) A pipe coupling or branch pipe
FR2457429A1 (fr) Joint d'etancheite pour le raccordement d'elements de tuyauterie
JPS569025A (en) Connecting method of pipe
FI823286A0 (fi) Anordning foer tillslutning av ett ackumulatorkaerl
JPS52106053A (en) Corrosion prevention sealing method for spigot joint section
IE880147L (en) T-shaped branch pipe connector
JPS57115923A (en) Method of removing sleeve drawing-worked from mandrel for drawing working and mandrel for drawing working for executing said method
ATE35039T1 (de) Betonrohr und verfahren zu seiner herstellung.

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8000270-2

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 8000270-2

Format of ref document f/p: F