CH670144A5 - - Google Patents

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Publication number
CH670144A5
CH670144A5 CH2004/86A CH200486A CH670144A5 CH 670144 A5 CH670144 A5 CH 670144A5 CH 2004/86 A CH2004/86 A CH 2004/86A CH 200486 A CH200486 A CH 200486A CH 670144 A5 CH670144 A5 CH 670144A5
Authority
CH
Switzerland
Prior art keywords
fitting
designed
octagon
internal thread
section
Prior art date
Application number
CH2004/86A
Other languages
German (de)
English (en)
Inventor
Eugene Szederjei
Original Assignee
Fischer Ag Georg
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 Fischer Ag Georg filed Critical Fischer Ag Georg
Priority to CH2004/86A priority Critical patent/CH670144A5/de
Priority to DE19873712260 priority patent/DE3712260A1/de
Priority to AT0094387A priority patent/AT394430B/de
Priority to JP62092111A priority patent/JPS62274187A/ja
Priority to GB08709560A priority patent/GB2190446A/en
Priority to IT20399/87A priority patent/IT1204564B/it
Priority to ES8701364A priority patent/ES2003059A6/es
Publication of CH670144A5 publication Critical patent/CH670144A5/de

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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/006—Screw-threaded joints; Forms of screw-threads for such joints with straight threads
    • 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
    • B29C33/005—Moulds or cores; Details thereof or accessories therefor characterised by the location of the parting line of the mould parts
    • 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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2001/00—Articles provided with screw threads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/24—Pipe joints or couplings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Valve Housings (AREA)
  • Clamps And Clips (AREA)
CH2004/86A 1986-05-16 1986-05-16 CH670144A5 (enrdf_load_stackoverflow)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH2004/86A CH670144A5 (enrdf_load_stackoverflow) 1986-05-16 1986-05-16
DE19873712260 DE3712260A1 (de) 1986-05-16 1987-04-10 Fitting aus einem gusswerkstoff
AT0094387A AT394430B (de) 1986-05-16 1987-04-15 Fitting aus einem gusswerkstoff
JP62092111A JPS62274187A (ja) 1986-05-16 1987-04-16 フイツテイング
GB08709560A GB2190446A (en) 1986-05-16 1987-04-23 Pipe coupling
IT20399/87A IT1204564B (it) 1986-05-16 1987-05-06 Raccordo fatto con materiale per getti
ES8701364A ES2003059A6 (es) 1986-05-16 1987-05-07 Accesorio de tuberia de un material fundido, en particular para la union de conducciones de tuberia

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2004/86A CH670144A5 (enrdf_load_stackoverflow) 1986-05-16 1986-05-16

Publications (1)

Publication Number Publication Date
CH670144A5 true CH670144A5 (enrdf_load_stackoverflow) 1989-05-12

Family

ID=4223648

Family Applications (1)

Application Number Title Priority Date Filing Date
CH2004/86A CH670144A5 (enrdf_load_stackoverflow) 1986-05-16 1986-05-16

Country Status (7)

Country Link
JP (1) JPS62274187A (enrdf_load_stackoverflow)
AT (1) AT394430B (enrdf_load_stackoverflow)
CH (1) CH670144A5 (enrdf_load_stackoverflow)
DE (1) DE3712260A1 (enrdf_load_stackoverflow)
ES (1) ES2003059A6 (enrdf_load_stackoverflow)
GB (1) GB2190446A (enrdf_load_stackoverflow)
IT (1) IT1204564B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2263696B (en) * 1989-09-22 1994-05-11 British Gas Plc Sealant
DE19851723A1 (de) * 1998-11-10 2000-05-11 Seppelfricke Armaturen Gmbh & Winkelstück

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1780402A (en) * 1928-07-30 1930-11-04 Joseph A Recko Pipe fitting
US1860604A (en) * 1929-01-04 1932-05-31 Albert J Weatherhead Jr Method of making pipe couplings or fittings
DE801243C (de) * 1948-10-27 1950-12-28 Hans Kreidel T-Stueck fuer Rohrverschraubungen
US3035602A (en) * 1957-04-01 1962-05-22 Loren G Johnson Angle stop
GB908930A (en) * 1958-01-07 1962-10-24 Ruhrchemie Ag Pipe connectors and fittings
GB929938A (en) * 1959-03-02 1963-06-26 Frank Hubert Evans Improvements in or relating to devices for recharging gas reservoirs of pyrophoric lighters
GB880282A (en) * 1960-08-09 1961-10-18 Gilbert Thomas Lyon Pipe coupling for fluid pressure systems
GB996700A (en) * 1964-06-10 1965-06-30 Ford Motor Co Improvements in methods of casting
US3319742A (en) * 1965-04-07 1967-05-16 Rockwell Standard Co Torque actuated brake system
US3441292A (en) * 1965-06-08 1969-04-29 Westinghouse Bremsen Apparate Pipefitting
JPS546617B1 (enrdf_load_stackoverflow) * 1966-05-27 1979-03-30
US3526419A (en) * 1967-02-18 1970-09-01 Usui Kokusai Sangyo Kk Manifold coupling for connecting pipes together
DE1805641A1 (de) * 1968-10-28 1970-05-21 Julius Koleszar Kniestueck fuer Rohrleitungen
GB1397396A (en) * 1971-09-04 1975-06-11 Felten & Guilleaume Kabelwerk Connection for plastics-lined metal pipes
FR2366507A1 (fr) * 1976-09-30 1978-04-28 Salanon Sa Dispositif de raccordement pour tuyauteries
US4156540A (en) * 1977-08-30 1979-05-29 Parker-Hannifin Corporation Sealant for hose fittings
GB2030490B (en) * 1978-09-26 1982-09-22 Bowman H Multi part ingot mould
US4586732A (en) * 1984-02-17 1986-05-06 Alltech Associates, Inc. Connector for liquid chromatography devices

Also Published As

Publication number Publication date
AT394430B (de) 1992-03-25
DE3712260C2 (enrdf_load_stackoverflow) 1988-12-15
IT8720399A0 (it) 1987-05-06
IT1204564B (it) 1989-03-10
ES2003059A6 (es) 1988-10-01
GB2190446A (en) 1987-11-18
DE3712260A1 (de) 1987-11-19
ATA94387A (de) 1991-09-15
GB8709560D0 (en) 1987-05-28
JPS62274187A (ja) 1987-11-28

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased