CH557500A - PIPE CONNECTION WITH SEAL. - Google Patents

PIPE CONNECTION WITH SEAL.

Info

Publication number
CH557500A
CH557500A CH885573A CH885573A CH557500A CH 557500 A CH557500 A CH 557500A CH 885573 A CH885573 A CH 885573A CH 885573 A CH885573 A CH 885573A CH 557500 A CH557500 A CH 557500A
Authority
CH
Switzerland
Prior art keywords
seal
pipe connection
pipe
connection
Prior art date
Application number
CH885573A
Other languages
German (de)
Original Assignee
Hefel Walter
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 Hefel Walter filed Critical Hefel Walter
Priority to CH885573A priority Critical patent/CH557500A/en
Priority to IT23836/74A priority patent/IT1014945B/en
Priority to SE7407847A priority patent/SE7407847L/xx
Priority to AT497774A priority patent/AT333555B/en
Priority to FR7421786A priority patent/FR2233554B3/fr
Priority to GB2668274A priority patent/GB1455735A/en
Priority to DE2429218A priority patent/DE2429218A1/en
Publication of CH557500A publication Critical patent/CH557500A/en

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
    • F16L49/00—Connecting arrangements, e.g. joints, specially adapted for pipes of brittle material, e.g. glass, earthenware
    • F16L49/04—Flanged joints
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/0206—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the collar not being integral with the pipe
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/0212—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means
    • F16L19/0218—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means comprising only sealing 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
    • F16L23/00—Flanged joints
    • F16L23/006—Attachments
    • 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
    • F16L23/00—Flanged joints
    • F16L23/02—Flanged joints the flanges being connected by members tensioned axially
    • 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
    • F16L23/00—Flanged joints
    • F16L23/02—Flanged joints the flanges being connected by members tensioned axially
    • F16L23/024—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes
    • F16L23/028—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes the flanges being held against a shoulder
    • F16L23/0286—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes the flanges being held against a shoulder the shoulder not being formed from the pipe
    • 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
    • F16L23/00—Flanged joints
    • F16L23/16—Flanged joints characterised by the sealing means
    • F16L23/18—Flanged joints characterised by the sealing means the sealing means being 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
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/14—Joints for pipes of different diameters or cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
CH885573A 1973-06-18 1973-06-18 PIPE CONNECTION WITH SEAL. CH557500A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH885573A CH557500A (en) 1973-06-18 1973-06-18 PIPE CONNECTION WITH SEAL.
IT23836/74A IT1014945B (en) 1973-06-18 1974-06-11 JOINT FOR PIPES EQUIPPED WITH SEALING ORGANS
SE7407847A SE7407847L (en) 1973-06-18 1974-06-14
AT497774A AT333555B (en) 1973-06-18 1974-06-17 PIPE CONNECTION WITH SEAL
FR7421786A FR2233554B3 (en) 1973-06-18 1974-06-17
GB2668274A GB1455735A (en) 1973-06-18 1974-06-17 Pipe couplings
DE2429218A DE2429218A1 (en) 1973-06-18 1974-06-18 PIPE CONNECTION WITH SEAL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH885573A CH557500A (en) 1973-06-18 1973-06-18 PIPE CONNECTION WITH SEAL.

Publications (1)

Publication Number Publication Date
CH557500A true CH557500A (en) 1974-12-31

Family

ID=4345515

Family Applications (1)

Application Number Title Priority Date Filing Date
CH885573A CH557500A (en) 1973-06-18 1973-06-18 PIPE CONNECTION WITH SEAL.

Country Status (7)

Country Link
AT (1) AT333555B (en)
CH (1) CH557500A (en)
DE (1) DE2429218A1 (en)
FR (1) FR2233554B3 (en)
GB (1) GB1455735A (en)
IT (1) IT1014945B (en)
SE (1) SE7407847L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0608798A1 (en) * 1993-01-25 1994-08-03 SIGLIANO S.r.L. A joint for the fluidtight connection of pipes

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4487438A (en) * 1981-02-12 1984-12-11 Conoco Inc. Flexible flange joint coupler
US4480860A (en) * 1983-08-29 1984-11-06 Clamp-All Corp. Transition coupling and clamp assembly containing same
DE3933820A1 (en) * 1989-10-10 1991-04-18 Jobst Hinrich Dr Ing Kerspe Sealing pipe connection for butt jointed pipe ends - has two separate sealing section rings set in two axially spaced sealing chambers
GB2371608A (en) * 2000-11-04 2002-07-31 Tom Wilkinson Easy fit pipe connector
ITTO20020279A1 (en) * 2002-03-28 2003-09-29 Nova Siria S R L CONNECTION COMPLEX FOR PIPE SECTION.
GB2426299A (en) * 2005-05-16 2006-11-22 Spartal Ltd Slideable annular seal for pipes
CN106322028A (en) * 2015-06-15 2017-01-11 赵正芳 A different-diameter pipe joint fixing I-shaped member

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0608798A1 (en) * 1993-01-25 1994-08-03 SIGLIANO S.r.L. A joint for the fluidtight connection of pipes

Also Published As

Publication number Publication date
FR2233554A1 (en) 1975-01-10
SE7407847L (en) 1974-12-19
DE2429218A1 (en) 1975-01-09
AT333555B (en) 1976-11-25
FR2233554B3 (en) 1977-05-06
IT1014945B (en) 1977-04-30
GB1455735A (en) 1976-11-17
ATA497774A (en) 1976-03-15

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Legal Events

Date Code Title Description
PL Patent ceased