FR838101A - Improvements made to tubular fittings - Google Patents

Improvements made to tubular fittings

Info

Publication number
FR838101A
FR838101A FR838101DA FR838101A FR 838101 A FR838101 A FR 838101A FR 838101D A FR838101D A FR 838101DA FR 838101 A FR838101 A FR 838101A
Authority
FR
France
Prior art keywords
improvements made
tubular fittings
fittings
tubular
Prior art date
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Amat
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
Application granted granted Critical
Publication of FR838101A publication Critical patent/FR838101A/en
Expired legal-status Critical Current

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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/02—Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined
    • F16L37/04—Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined with an elastic outer part pressing against an inner part by reason of its elasticity
    • F16L37/06—Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined with an elastic outer part pressing against an inner part by reason of its elasticity tightened by fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
FR838101D 1937-05-20 1938-05-18 Improvements made to tubular fittings Expired FR838101A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU838101X 1937-05-20

Publications (1)

Publication Number Publication Date
FR838101A true FR838101A (en) 1939-02-28

Family

ID=19734002

Family Applications (1)

Application Number Title Priority Date Filing Date
FR838101D Expired FR838101A (en) 1937-05-20 1938-05-18 Improvements made to tubular fittings

Country Status (1)

Country Link
FR (1) FR838101A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2631869A (en) * 1946-06-28 1953-03-17 Flex O Glass Inc Irrigating system conduit joint
DE924300C (en) * 1952-02-07 1955-02-28 Franz Clouth Rheinische Gummiw Rubber roll seal
US3400954A (en) * 1967-01-31 1968-09-10 Jack L. Brown Pipe coupling
US3558144A (en) * 1969-08-01 1971-01-26 Nat Distillers Chem Corp Mechanical flexible telescopic joint seal
US4387900A (en) * 1982-05-05 1983-06-14 A-Lok Products, Inc. Method and apparatus for providing watertight seal for manhole pipe connection

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2631869A (en) * 1946-06-28 1953-03-17 Flex O Glass Inc Irrigating system conduit joint
DE924300C (en) * 1952-02-07 1955-02-28 Franz Clouth Rheinische Gummiw Rubber roll seal
US3400954A (en) * 1967-01-31 1968-09-10 Jack L. Brown Pipe coupling
US3558144A (en) * 1969-08-01 1971-01-26 Nat Distillers Chem Corp Mechanical flexible telescopic joint seal
US4387900A (en) * 1982-05-05 1983-06-14 A-Lok Products, Inc. Method and apparatus for providing watertight seal for manhole pipe connection

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