JPS5073219A - - Google Patents

Info

Publication number
JPS5073219A
JPS5073219A JP12356573A JP12356573A JPS5073219A JP S5073219 A JPS5073219 A JP S5073219A JP 12356573 A JP12356573 A JP 12356573A JP 12356573 A JP12356573 A JP 12356573A JP S5073219 A JPS5073219 A JP S5073219A
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP12356573A
Other languages
Japanese (ja)
Other versions
JPS545841B2 (xx
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 filed Critical
Priority to JP12356573A priority Critical patent/JPS545841B2/ja
Priority to DE19742421786 priority patent/DE2421786C3/de
Priority to NL7414219A priority patent/NL180699C/xx
Priority to GB4739974A priority patent/GB1486234A/en
Priority to BE150163A priority patent/BE821801A/fr
Priority to FR7439694A priority patent/FR2250063B1/fr
Publication of JPS5073219A publication Critical patent/JPS5073219A/ja
Priority to US05/655,625 priority patent/US4034994A/en
Publication of JPS545841B2 publication Critical patent/JPS545841B2/ja
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • B29C57/02—Belling or enlarging, e.g. combined with forming a groove
    • B29C57/025—Belling or enlarging, e.g. combined with forming a groove combined with the introduction of a sealing ring, e.g. using the sealing element as forming element
    • 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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
    • F16L47/08—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket
    • 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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
    • F16L47/08—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket
    • F16L47/10—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket the sealing rings being maintained in place by additional means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Sleeves (AREA)
  • Gasket Seals (AREA)
JP12356573A 1973-05-07 1973-11-02 Expired JPS545841B2 (xx)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP12356573A JPS545841B2 (xx) 1973-11-02 1973-11-02
DE19742421786 DE2421786C3 (de) 1973-05-07 1974-05-06 Muffenrohrverbindung für Kunststoffrohre
NL7414219A NL180699C (nl) 1973-11-02 1974-10-31 Mofpijpverbinding met afdichtring.
GB4739974A GB1486234A (en) 1973-11-02 1974-11-01 Pipe joint
BE150163A BE821801A (fr) 1973-11-02 1974-11-04 Structure d'extremite tubulaire pour tuyaux
FR7439694A FR2250063B1 (xx) 1973-11-02 1974-12-04
US05/655,625 US4034994A (en) 1973-05-07 1976-02-05 Tubular end structure of pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12356573A JPS545841B2 (xx) 1973-11-02 1973-11-02

Publications (2)

Publication Number Publication Date
JPS5073219A true JPS5073219A (xx) 1975-06-17
JPS545841B2 JPS545841B2 (xx) 1979-03-22

Family

ID=14863718

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12356573A Expired JPS545841B2 (xx) 1973-05-07 1973-11-02

Country Status (2)

Country Link
JP (1) JPS545841B2 (xx)
BE (1) BE821801A (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006336331A (ja) * 2005-06-02 2006-12-14 Josei Kogyo:Kk 床面仕上げ装置
US7524138B2 (en) 2003-11-21 2009-04-28 Yugengaisha Josei Kogyo Floor surface finishing device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5134967A (en) * 1974-09-19 1976-03-25 Toppan Printing Co Ltd Keshofuirumu no seizoho

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5134967A (en) * 1974-09-19 1976-03-25 Toppan Printing Co Ltd Keshofuirumu no seizoho

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7524138B2 (en) 2003-11-21 2009-04-28 Yugengaisha Josei Kogyo Floor surface finishing device
JP2006336331A (ja) * 2005-06-02 2006-12-14 Josei Kogyo:Kk 床面仕上げ装置

Also Published As

Publication number Publication date
JPS545841B2 (xx) 1979-03-22
BE821801A (fr) 1975-03-03

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