US1059013A - Regulated-contact push-button. - Google Patents

Regulated-contact push-button. Download PDF

Info

Publication number
US1059013A
US1059013A US52106009A US1909521060A US1059013A US 1059013 A US1059013 A US 1059013A US 52106009 A US52106009 A US 52106009A US 1909521060 A US1909521060 A US 1909521060A US 1059013 A US1059013 A US 1059013A
Authority
US
United States
Prior art keywords
regulated
button
contact push
contact
push
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 - Lifetime
Application number
US52106009A
Inventor
Benjamin Urquhart
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to US52106009A priority Critical patent/US1059013A/en
Application granted granted Critical
Publication of US1059013A publication Critical patent/US1059013A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operation after the programme is completed
    • H01H43/24—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operation after the programme is completed with timing of actuation of contacts due to a non-rotatable moving part
    • H01H43/28—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operation after the programme is completed with timing of actuation of contacts due to a non-rotatable moving part the actuation being produced by a part, the speed of which is controlled by fluid-pressure means, e.g. by piston and cylinder

Landscapes

  • Air Bags (AREA)

Description

B. URQUHART. REGULATED CONTACT PUSH BUTTON. APPLICATION FILED 0CT.5, 1909.
1,059,01 3. Patented Apr. 15,1913.
wuewcoc wilma/wa@ M/ M' A l @Hoz ma to close the circuit, the terminal-carrying In testimon whereof I aix my signature element tending to reassume its original p0- 1n presence o two witnesses. sition when the normal pressure of air therein is restored by the release of the actuating BENJAMIN URQUHART means 6r leakage of the com ressed air, Witnesses: whereby the duration of contact 1s limited in WEBB GARmsoN,
extent. W. D. URQUHART.
US52106009A 1909-10-05 1909-10-05 Regulated-contact push-button. Expired - Lifetime US1059013A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US52106009A US1059013A (en) 1909-10-05 1909-10-05 Regulated-contact push-button.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52106009A US1059013A (en) 1909-10-05 1909-10-05 Regulated-contact push-button.

Publications (1)

Publication Number Publication Date
US1059013A true US1059013A (en) 1913-04-15

Family

ID=3127266

Family Applications (1)

Application Number Title Priority Date Filing Date
US52106009A Expired - Lifetime US1059013A (en) 1909-10-05 1909-10-05 Regulated-contact push-button.

Country Status (1)

Country Link
US (1) US1059013A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2688884A (en) * 1951-04-25 1954-09-14 Warmoes Jean Justin Device for elastically transferring forces
US2689363A (en) * 1946-12-16 1954-09-21 Charles F Frye Automatic stop and timer for machine tool control
US3101396A (en) * 1959-12-10 1963-08-20 William P Kennedy Plural switch combination control for entrance light and bell having pneumatic delay means for opening the entrance light switch
US3862388A (en) * 1973-07-23 1975-01-21 Otis Elevator Co Manually operable switch with liquid operating medium
US4297544A (en) * 1977-12-24 1981-10-27 Priesemuth W Pneumatically operating delay switches

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2689363A (en) * 1946-12-16 1954-09-21 Charles F Frye Automatic stop and timer for machine tool control
US2688884A (en) * 1951-04-25 1954-09-14 Warmoes Jean Justin Device for elastically transferring forces
US3101396A (en) * 1959-12-10 1963-08-20 William P Kennedy Plural switch combination control for entrance light and bell having pneumatic delay means for opening the entrance light switch
US3862388A (en) * 1973-07-23 1975-01-21 Otis Elevator Co Manually operable switch with liquid operating medium
US4297544A (en) * 1977-12-24 1981-10-27 Priesemuth W Pneumatically operating delay switches

Similar Documents

Publication Publication Date Title
US940645A (en) Switch.
DK15268C (en) Safety push button.
ES54780A3 (en) A refinement in pressure spring button construction.
CA137663A (en) Button, etc.
AT57741B (en) Push button.
CA115556A (en) Button
CA114684A (en) Button
CA116855A (en) Press button
DK13459C (en) Resilient Switch.
CA113716A (en) Electro-thermal garment
DK17593C (en) Push button.
CA129073A (en) Cuff button
CA129074A (en) Cuff button
CA129990A (en) Cuff button
CA113037A (en) Knit garment
ES42651A1 (en) A rotary switch.
ES51340A3 (en) The mechanical operation, manufacture of trouser clasps, buckles and smooth and engraved iron buttons.
CA119668A (en) Soap
CA111411A (en) Shirt
CA110033A (en) Shirt
CA114250A (en) Shirt
CA116196A (en) Shirt
CA137312A (en) Fastener for garments, etc.
CA117742A (en) Switch mechanism
ES44908A1 (en) A lever brake titled "Ropero Brake".