NL141322B - ELECTRICAL SWITCH WITH FLEXIBLE CONTACT TOOLS AND SLIDING FLAT CONTROL DEVICE THAT ENGAGES WITH SIDE CAVITY ON THE FREE END OF A CONTACT TOOL. - Google Patents

ELECTRICAL SWITCH WITH FLEXIBLE CONTACT TOOLS AND SLIDING FLAT CONTROL DEVICE THAT ENGAGES WITH SIDE CAVITY ON THE FREE END OF A CONTACT TOOL.

Info

Publication number
NL141322B
NL141322B NL646407437A NL141322DA NL141322B NL 141322 B NL141322 B NL 141322B NL 646407437 A NL646407437 A NL 646407437A NL 141322D A NL141322D A NL 141322DA NL 141322 B NL141322 B NL 141322B
Authority
NL
Netherlands
Prior art keywords
engages
control device
free end
electrical switch
contact
Prior art date
Application number
NL646407437A
Other languages
Dutch (nl)
Original Assignee
Illinois Tool Works
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.)
Publication of NL141322B publication Critical patent/NL141322B/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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/098—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks
    • F16L37/0985—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks the flexible hook extending radially inwardly from an outer part and engaging a bead, recess or the like on an inner part
    • F16L37/0987—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks the flexible hook extending radially inwardly from an outer part and engaging a bead, recess or the like on an inner part the flexible hook being progressively compressed by axial tensile loads acting on the coupling
    • 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
    • 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
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/242—Hose or pipe couplings
    • 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
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • 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
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/091—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a ring provided with teeth or fingers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Electric Suction Cleaners (AREA)
NL646407437A 1947-07-10 ELECTRICAL SWITCH WITH FLEXIBLE CONTACT TOOLS AND SLIDING FLAT CONTROL DEVICE THAT ENGAGES WITH SIDE CAVITY ON THE FREE END OF A CONTACT TOOL. NL141322B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK273063X 1947-07-10

Publications (1)

Publication Number Publication Date
NL141322B true NL141322B (en)

Family

ID=8150342

Family Applications (2)

Application Number Title Priority Date Filing Date
NL69705D NL69705C (en) 1947-07-10
NL646407437A NL141322B (en) 1947-07-10 ELECTRICAL SWITCH WITH FLEXIBLE CONTACT TOOLS AND SLIDING FLAT CONTROL DEVICE THAT ENGAGES WITH SIDE CAVITY ON THE FREE END OF A CONTACT TOOL.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL69705D NL69705C (en) 1947-07-10

Country Status (3)

Country Link
CH (1) CH273063A (en)
GB (1) GB663539A (en)
NL (2) NL141322B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3193309A (en) * 1961-02-13 1965-07-06 Morris Arthur Tubular connector having spring retaining means
NL295389A (en) * 1962-07-16
US4558889A (en) * 1984-10-26 1985-12-17 Action Technology Aquatic vacuum hose swivel cuff
DE3900579A1 (en) * 1989-01-11 1990-07-12 Duepro Ag JOINT SLEEVE OF A SUCTION Mouthpiece with a rotatably mounted connection piece for a suction line
DE4100837A1 (en) * 1991-01-14 1992-07-16 Volker Bertram ADAPTER WITH TRACHEAL TUBE
ES2288396B1 (en) * 2006-02-21 2008-09-01 Bsh Electrodomesticos España, S.A. TUBE UNION.

Also Published As

Publication number Publication date
GB663539A (en) 1951-12-27
NL69705C (en)
CH273063A (en) 1951-01-31

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