AT386062B - SCREWING SYSTEM - Google Patents

SCREWING SYSTEM

Info

Publication number
AT386062B
AT386062B AT0142982A AT142982A AT386062B AT 386062 B AT386062 B AT 386062B AT 0142982 A AT0142982 A AT 0142982A AT 142982 A AT142982 A AT 142982A AT 386062 B AT386062 B AT 386062B
Authority
AT
Austria
Prior art keywords
screwing system
screwing
Prior art date
Application number
AT0142982A
Other languages
German (de)
Other versions
ATA142982A (en
Original Assignee
Ermeto Armaturen Gmbh
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 Ermeto Armaturen Gmbh filed Critical Ermeto Armaturen Gmbh
Publication of ATA142982A publication Critical patent/ATA142982A/en
Application granted granted Critical
Publication of AT386062B publication Critical patent/AT386062B/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
    • 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
    • F16L19/04—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 using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection
    • F16L19/043—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 using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection with additional sealing means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Pressure Members (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Transplanting Machines (AREA)
  • Gasket Seals (AREA)
AT0142982A 1981-08-05 1982-04-09 SCREWING SYSTEM AT386062B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3130922A DE3130922C1 (en) 1981-08-05 1981-08-05 Screw system

Publications (2)

Publication Number Publication Date
ATA142982A ATA142982A (en) 1987-11-15
AT386062B true AT386062B (en) 1988-06-27

Family

ID=6138605

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0142982A AT386062B (en) 1981-08-05 1982-04-09 SCREWING SYSTEM

Country Status (16)

Country Link
JP (1) JPS5828086A (en)
AT (1) AT386062B (en)
BE (1) BE893026A (en)
BR (1) BR8204589A (en)
CH (1) CH657436A5 (en)
DE (1) DE3130922C1 (en)
DK (1) DK155345C (en)
ES (1) ES274655Y (en)
FI (1) FI70079C (en)
FR (1) FR2511114B1 (en)
GB (1) GB2103743B (en)
IT (2) IT8209486A1 (en)
NL (1) NL8201235A (en)
NO (1) NO157950C (en)
SE (1) SE450522B (en)
ZA (1) ZA822531B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60128086U (en) * 1984-02-08 1985-08-28 豊田工機株式会社 Fluid pipe connection device
JPS6387388U (en) * 1986-11-28 1988-06-07
JPH088380Y2 (en) * 1991-12-09 1996-03-06 日本ピラー工業株式会社 Pipe joint structure
IT201600116968A1 (en) * 2016-11-18 2018-05-18 Enea Agenzia Naz Per Le Nuove Tecnologie Lenergia E Lo Sviluppo Economico Sostenibile DEVICE FOR JUNCTION COMPRESSION OF THIN WALL PIPES
CN110030443A (en) * 2019-05-17 2019-07-19 杭州科百特过滤器材有限公司 Sealing duct connector
JP2022017782A (en) * 2020-07-14 2022-01-26 日本ピラー工業株式会社 Inner ring and pipe joint

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE816178C (en) * 1950-04-01 1951-10-08 Ermeto G M B H Insert sleeve for reinforcing pipe ends
CH498332A (en) * 1969-10-24 1970-10-31 Fischer Ag Georg Pipe connection
US3851903A (en) * 1972-09-13 1974-12-03 Walterscheid Gmbh Jean Coupler for connecting tubular members
FR2422894A1 (en) * 1978-04-14 1979-11-09 Walterscheid Gmbh Jean SCREW CONNECTION

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7116986U (en) * 1971-07-29 Ati Gmbh Pipe union for high pressure lines
US821564A (en) * 1905-09-13 1906-05-22 Modern Improvements Mfg Co Coupling for pipes and tubes.
US2011433A (en) * 1933-03-25 1935-08-13 Michigan Steel Casting Company Pipe coupling
US2332354A (en) * 1941-10-03 1943-10-19 Weatherhead Co Tube coupling and method of making same
US2529534A (en) * 1946-03-20 1950-11-14 Weatherhead Co Adapter
DE2623157A1 (en) * 1976-05-22 1977-11-24 Walterscheid Gmbh Jean SCREW CONNECTION

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE816178C (en) * 1950-04-01 1951-10-08 Ermeto G M B H Insert sleeve for reinforcing pipe ends
CH498332A (en) * 1969-10-24 1970-10-31 Fischer Ag Georg Pipe connection
US3851903A (en) * 1972-09-13 1974-12-03 Walterscheid Gmbh Jean Coupler for connecting tubular members
FR2422894A1 (en) * 1978-04-14 1979-11-09 Walterscheid Gmbh Jean SCREW CONNECTION

Also Published As

Publication number Publication date
SE8203309L (en) 1983-02-06
IT8209486A0 (en) 1982-08-04
IT8209486A1 (en) 1984-02-04
IT1192489B (en) 1988-04-13
BR8204589A (en) 1983-07-26
JPS5828086A (en) 1983-02-18
FI822064A0 (en) 1982-06-10
CH657436A5 (en) 1986-08-29
ES274655Y (en) 1985-04-16
FR2511114B1 (en) 1986-11-21
JPS6110711B2 (en) 1986-03-31
NO157950C (en) 1988-06-15
NO822655L (en) 1983-02-07
ATA142982A (en) 1987-11-15
BE893026A (en) 1982-08-16
FI822064L (en) 1983-02-06
DK288682A (en) 1983-02-06
GB2103743A (en) 1983-02-23
DK155345B (en) 1989-03-28
FI70079B (en) 1986-01-31
DK155345C (en) 1989-10-23
ES274655U (en) 1984-10-16
FR2511114A1 (en) 1983-02-11
GB2103743B (en) 1985-02-06
ZA822531B (en) 1983-02-23
NL8201235A (en) 1983-03-01
FI70079C (en) 1986-09-12
SE450522B (en) 1987-06-29
DE3130922C1 (en) 1982-12-09
NO157950B (en) 1988-03-07

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Legal Events

Date Code Title Description
EFA Change in the company name
ELJ Ceased due to non-payment of the annual fee
UEP Publication of translation of european patent specification