FR1270466A - Snap-action limit switch - Google Patents

Snap-action limit switch

Info

Publication number
FR1270466A
FR1270466A FR841634A FR841634A FR1270466A FR 1270466 A FR1270466 A FR 1270466A FR 841634 A FR841634 A FR 841634A FR 841634 A FR841634 A FR 841634A FR 1270466 A FR1270466 A FR 1270466A
Authority
FR
France
Prior art keywords
snap
limit switch
action limit
action
switch
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
FR841634A
Other languages
French (fr)
Inventor
Kurt Maecker
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
Priority claimed from DEM43188A external-priority patent/DE1106402B/en
Application filed filed Critical
Priority to FR841634A priority Critical patent/FR1270466A/en
Application granted granted Critical
Publication of FR1270466A publication Critical patent/FR1270466A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D7/00Planing or slotting machines characterised only by constructional features of particular parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q16/00Equipment for precise positioning of tool or work into particular locations not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q16/00Equipment for precise positioning of tool or work into particular locations not otherwise provided for
    • B23Q16/001Stops, cams, or holders therefor
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02Details
    • H01H13/12Movable parts; Contacts mounted thereon
    • H01H13/14Operating parts, e.g. push-button
    • H01H13/18Operating parts, e.g. push-button adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. door switch, limit switch, floor-levelling switch of a lift
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/02Energy stored by the attraction or repulsion of magnetic parts
FR841634A 1959-10-26 1960-10-19 Snap-action limit switch Expired FR1270466A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR841634A FR1270466A (en) 1959-10-26 1960-10-19 Snap-action limit switch

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEM43188A DE1106402B (en) 1959-10-26 1959-10-26 Electric limit switch with momentary switching
FR841634A FR1270466A (en) 1959-10-26 1960-10-19 Snap-action limit switch

Publications (1)

Publication Number Publication Date
FR1270466A true FR1270466A (en) 1961-08-25

Family

ID=25986919

Family Applications (1)

Application Number Title Priority Date Filing Date
FR841634A Expired FR1270466A (en) 1959-10-26 1960-10-19 Snap-action limit switch

Country Status (1)

Country Link
FR (1) FR1270466A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7600830A (en) * 1975-01-29 1976-08-02 Automatic Switch Co AUTOMATIC CHANGEOVER SWITCH.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7600830A (en) * 1975-01-29 1976-08-02 Automatic Switch Co AUTOMATIC CHANGEOVER SWITCH.

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