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GB637468A - Improvements relating to spigot and socket joints - Google Patents

Improvements relating to spigot and socket joints

Info

Publication number
GB637468A
GB637468A GB22654/47A GB2265447A GB637468A GB 637468 A GB637468 A GB 637468A GB 22654/47 A GB22654/47 A GB 22654/47A GB 2265447 A GB2265447 A GB 2265447A GB 637468 A GB637468 A GB 637468A
Authority
GB
United Kingdom
Prior art keywords
spigot
socket
aug
flanges
improvements relating
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
GB22654/47A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoover Ltd
Original Assignee
Hoover Ltd
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 Hoover Ltd filed Critical Hoover Ltd
Publication of GB637468A publication Critical patent/GB637468A/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
    • F16L27/00—Adjustable joints; Joints allowing movement
    • F16L27/08—Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/02—Nozzles
    • A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/02—Nozzles
    • A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
    • A47L9/0606—Nozzles with fixed, e.g. adjustably fixed brushes or the like rigidly anchored brushes, combs, lips or pads
    • A47L9/0613—Nozzles with fixed, e.g. adjustably fixed brushes or the like rigidly anchored brushes, combs, lips or pads with means specially adapted for picking up threads, hair or the like, e.g. brushes, combs, lint pickers or bristles pads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Electric Vacuum Cleaner (AREA)
GB22654/47A 1946-08-15 1947-08-14 Improvements relating to spigot and socket joints Expired GB637468A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US690702A US2570347A (en) 1946-08-15 1946-08-15 Swivel joint

Publications (1)

Publication Number Publication Date
GB637468A true GB637468A (en) 1950-05-17

Family

ID=24773571

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22654/47A Expired GB637468A (en) 1946-08-15 1947-08-14 Improvements relating to spigot and socket joints

Country Status (3)

Country Link
US (1) US2570347A (de)
DE (1) DE834303C (de)
GB (1) GB637468A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4984330A (en) * 1986-12-08 1991-01-15 Shop-Vac Corporation Nozzle assembly for a vacuum device
GB2198333B (en) * 1986-12-08 1991-02-13 Shop Vac Corp Nozzle assembly for a vacuum device
USD439711S1 (en) 2000-04-27 2001-03-27 Shop Vac Corporation Nozzle

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734215A (en) * 1950-03-21 1956-02-14 wilson
US2730480A (en) * 1951-11-23 1956-01-10 Electric Sweeper Service Co Method of mounting a swivel nozzle on a pipe
US2722710A (en) * 1952-02-07 1955-11-08 Electrolux Corp Area restricting rug pad for a vacuum nozzle
US2799040A (en) * 1953-08-19 1957-07-16 Hageal Neal Furniture tool for vacuum cleaners
US3167330A (en) * 1957-04-26 1965-01-26 Donald A Draudt Coupling
US3040993A (en) * 1960-04-29 1962-06-26 Edward J Schultz Lighting fixture
US3262718A (en) * 1965-04-14 1966-07-26 Donald A Draudt Swivel coupling for coupling flexible and rigid tubular members in end to end relationship
CA2072710C (en) * 1991-07-15 2002-05-28 Kent J. Furcron Improved cleaning device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR25712E (fr) * 1921-12-02 1923-05-17 Perfectionnements dans les ventouses de nettoyage par le vide pour parquets, tapis, dallages, trottoir, bitumes, etc.
US1739341A (en) * 1926-08-07 1929-12-10 J G Brill Co Brake rod
US1857847A (en) * 1930-04-26 1932-05-10 Julius A Heinemann Jointed bracket
US1985781A (en) * 1933-03-27 1934-12-25 Thompson Prod Inc Joint
GB481974A (en) * 1936-10-06 1938-03-22 Frank Sidebotham Rippingille Improvements relating to oscillatory or pivotal joints
US2175646A (en) * 1936-10-14 1939-10-10 Ohio Citizens Trust Company Floor tool roller
US2190679A (en) * 1936-10-15 1940-02-20 Ohio Citizens Trust Company Sweeper floor tool
US2260038A (en) * 1940-04-30 1941-10-21 Electric Vacuum Cleaner Co Coupling
US2310554A (en) * 1941-10-18 1943-02-09 Scovill Manufacturing Co Suction nozzle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4984330A (en) * 1986-12-08 1991-01-15 Shop-Vac Corporation Nozzle assembly for a vacuum device
GB2198333B (en) * 1986-12-08 1991-02-13 Shop Vac Corp Nozzle assembly for a vacuum device
USD439711S1 (en) 2000-04-27 2001-03-27 Shop Vac Corporation Nozzle

Also Published As

Publication number Publication date
DE834303C (de) 1952-03-17
US2570347A (en) 1951-10-09

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