EP0515331A3 - Easily assembled pedal unit for operating micro-switches or pneumatic valves - Google Patents

Easily assembled pedal unit for operating micro-switches or pneumatic valves Download PDF

Info

Publication number
EP0515331A3
EP0515331A3 EP19920830246 EP92830246A EP0515331A3 EP 0515331 A3 EP0515331 A3 EP 0515331A3 EP 19920830246 EP19920830246 EP 19920830246 EP 92830246 A EP92830246 A EP 92830246A EP 0515331 A3 EP0515331 A3 EP 0515331A3
Authority
EP
European Patent Office
Prior art keywords
switches
easily assembled
pedal unit
pneumatic valves
operating micro
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.)
Withdrawn
Application number
EP19920830246
Other versions
EP0515331A2 (en
Inventor
Renzo Sorba
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.)
STEELCONTROL Srl
Original Assignee
STEELCONTROL Srl
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 STEELCONTROL Srl filed Critical STEELCONTROL Srl
Publication of EP0515331A2 publication Critical patent/EP0515331A2/en
Publication of EP0515331A3 publication Critical patent/EP0515331A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/30—Controlling members actuated by foot
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
    • H01H21/02—Details
    • H01H21/18—Movable parts; Contacts mounted thereon
    • H01H21/22—Operating parts, e.g. handle
    • H01H21/24—Operating parts, e.g. handle biased to return to normal position upon removal of operating force
    • H01H21/26—Operating parts, e.g. handle biased to return to normal position upon removal of operating force adapted for operation by a part of the human body other than the hand, e.g. by foot

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Control Devices (AREA)
  • Mechanically-Actuated Valves (AREA)
EP19920830246 1991-05-23 1992-05-22 Easily assembled pedal unit for operating micro-switches or pneumatic valves Withdrawn EP0515331A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI910448U 1991-05-23
IT000448 IT221876Z2 (en) 1991-05-23 1991-05-23 SIMPLIFIED ASSEMBLY FOOTBOARD STRUCTURE, FOR ACTIVATING MICROSWITCHES OR PNEUMATIC VALVES

Publications (2)

Publication Number Publication Date
EP0515331A2 EP0515331A2 (en) 1992-11-25
EP0515331A3 true EP0515331A3 (en) 1993-01-20

Family

ID=11358676

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19920830246 Withdrawn EP0515331A3 (en) 1991-05-23 1992-05-22 Easily assembled pedal unit for operating micro-switches or pneumatic valves

Country Status (2)

Country Link
EP (1) EP0515331A3 (en)
IT (1) IT221876Z2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6362441B1 (en) * 2000-03-31 2002-03-26 Premark Feg L.L.C. Pneumatic foot switch assembly
DE10258286A1 (en) 2002-12-13 2004-06-24 Robert Bosch Gmbh Accelerator pedal module
DE202009013648U1 (en) 2009-10-27 2011-03-17 Bernstein Ag switch
DE102013114918A1 (en) * 2013-12-27 2015-07-02 Aesculap Ag Medical technology foot control

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3759115A (en) * 1972-04-19 1973-09-18 Linemaster Switch Corp Safety foot control
US3916722A (en) * 1974-10-17 1975-11-04 Square D Co Treadle operated control
US4172217A (en) * 1978-04-04 1979-10-23 Mercury Electric Products Mfg. Corp. Foot pedal for a motor control device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3759115A (en) * 1972-04-19 1973-09-18 Linemaster Switch Corp Safety foot control
US3916722A (en) * 1974-10-17 1975-11-04 Square D Co Treadle operated control
US4172217A (en) * 1978-04-04 1979-10-23 Mercury Electric Products Mfg. Corp. Foot pedal for a motor control device

Also Published As

Publication number Publication date
EP0515331A2 (en) 1992-11-25
IT221876Z2 (en) 1994-12-06
ITMI910448V0 (en) 1991-05-23
ITMI910448U1 (en) 1992-11-23

Similar Documents

Publication Publication Date Title
GB9417194D0 (en) Lever mechanism
GB9219322D0 (en) Lever mechanism
EP0704649A3 (en) Electro-magnetically operated valve
GB2293227B (en) Foot-operated valve
GB2284877B (en) Elecromagnetically operated valve
GB2216970B (en) Valve mechanism for brake booster
GB2310006B (en) Pneumatic actuator
EP0880639A4 (en) Pneumatic actuator
GB8909214D0 (en) Brake actuator
EP0564654A4 (en) Brake valve
TW296025U (en) Heat-reactive-type valve for steam-retention-and-condensate-removal
ZA903254B (en) Brake valve device arranged for electro-pneumatic control
GB9412098D0 (en) Actuating system for accelerator
EP0515331A3 (en) Easily assembled pedal unit for operating micro-switches or pneumatic valves
GB8829425D0 (en) Brake lever arrangement
GB9100944D0 (en) Brake actuator
GB8924962D0 (en) Brake actuator
GB2287084B (en) Foot-operated valve
GB9414048D0 (en) Foot-operated valve
GB9411802D0 (en) Valve control mechanism
GB8916046D0 (en) Brake actuator
EP0693997A1 (en) Double action brake valve
GB2270964B (en) Valve mechanism
EP0474017A3 (en) Pneumatic actuator, especially for vehicles
GB9203544D0 (en) Handbrake operating mechanisms for industrial trucks

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE ES FR GB LI NL

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE ES FR GB LI NL

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19930721