JPS51122991A - Finger operation control device for tool held by hand - Google Patents

Finger operation control device for tool held by hand

Info

Publication number
JPS51122991A
JPS51122991A JP51033056A JP3305676A JPS51122991A JP S51122991 A JPS51122991 A JP S51122991A JP 51033056 A JP51033056 A JP 51033056A JP 3305676 A JP3305676 A JP 3305676A JP S51122991 A JPS51122991 A JP S51122991A
Authority
JP
Japan
Prior art keywords
hand
control device
operation control
finger operation
tool held
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.)
Pending
Application number
JP51033056A
Other languages
Japanese (ja)
Inventor
Karuru Rennaaruto Guufu Suben
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
Priority claimed from DK118475A external-priority patent/DK143723C/en
Priority claimed from DK118575A external-priority patent/DK143006C/en
Application filed by Individual filed Critical Individual
Publication of JPS51122991A publication Critical patent/JPS51122991A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H29/00—Switches having at least one liquid contact
    • H01H29/004—Operated by deformation of container
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/0007—Control devices or systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/24—Power arrangements internal to the switch for operating the driving mechanism using pneumatic or hydraulic actuator
JP51033056A 1975-03-20 1976-03-22 Finger operation control device for tool held by hand Pending JPS51122991A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK118475A DK143723C (en) 1975-03-20 1975-03-20 FINGER OPERATING SYSTEM FOR A HAND TOOL
DK118575A DK143006C (en) 1975-03-20 1975-03-20 ELECTRICAL CONTROL OR CONTACT BODY

Publications (1)

Publication Number Publication Date
JPS51122991A true JPS51122991A (en) 1976-10-27

Family

ID=26065343

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51033056A Pending JPS51122991A (en) 1975-03-20 1976-03-22 Finger operation control device for tool held by hand

Country Status (7)

Country Link
JP (1) JPS51122991A (en)
DE (1) DE2611572A1 (en)
DK (1) DK143723A (en)
FR (1) FR2304955A1 (en)
GB (1) GB1542686A (en)
IT (1) IT1058633B (en)
SE (1) SE7603433L (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2458174A1 (en) * 1979-05-29 1980-12-26 Artus PNEUMATIC DEVICE FOR CONTROLLING THE SPEED OF AN ELECTRIC MOTOR
DK145809C (en) * 1980-04-17 1983-08-29 Sven Karl Lennart Goof ELECTRICAL CONTACT OR SWITCH DEVICE AND PROCEDURES FOR THE MANUFACTURING OF SUCH A
US4658116A (en) * 1984-03-28 1987-04-14 Techs Industrial Design Limited Hand-held electrical appliances
DE3446327A1 (en) * 1984-12-19 1986-06-26 Telefunken Electronic Gmbh Resistance element with foam plastic
US5217478A (en) * 1987-02-18 1993-06-08 Linvatec Corporation Arthroscopic surgical instrument drive system
GB8704308D0 (en) * 1987-02-24 1987-04-01 Drg Uk Ltd Hydraulic actuator
DE9314892U1 (en) * 1993-10-01 1993-12-23 Kessler Gmbh Device for controlling machines
DE19606408A1 (en) * 1996-02-21 1997-08-28 Contelec Ag Variable resistive element with polymer-film force-sensing resistor
GB2451025B (en) * 2005-07-08 2009-03-18 Sra Dev Ltd Surgical tool activation switch

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH373518A (en) * 1959-11-07 1963-11-30 Dent Bohren Hans Dr Med Dental drill
GB1010632A (en) * 1960-10-17 1965-11-24 Tadahichi Wada Improvements in or relating to hand-operable electrical lighting devices
US3160722A (en) * 1962-05-07 1964-12-08 Woodrow W Sellers Mercury switch mechanism for flashlights
GB1296033A (en) * 1968-10-29 1972-11-15
BE756130A (en) * 1969-09-15 1971-03-15 Essex International Inc PRESSURE SENSITIVE SWITCH-CUTTER COMBINATION
US3911241A (en) * 1972-12-15 1975-10-07 Neomed Inc Switching device for electro-surgical instruments
US3900710A (en) * 1973-10-01 1975-08-19 John Potter Squeezably actuated general purpose electric switch
DK143918C (en) * 1974-03-12 1982-04-13 Goof Sven Karl Lennart STAND-SHAPED HAND TOOL, SUCH AS A DENTAL INSTRUMENT
DE2439166A1 (en) * 1974-08-14 1976-02-26 Melvin Dean Ricks Control for tool operation in hand-held tool head - has pressure-sensitive control element connected to flexible chamber on handle
GB1552120A (en) * 1975-11-20 1979-09-05 Ici Ltd Puncture-resistant tyres

Also Published As

Publication number Publication date
SE7603433L (en) 1976-09-21
GB1542686A (en) 1979-03-21
FR2304955A1 (en) 1976-10-15
FR2304955B1 (en) 1980-08-14
DE2611572A1 (en) 1976-10-21
IT1058633B (en) 1982-05-10
DK143723A (en)

Similar Documents

Publication Publication Date Title
SE7603158L (en) CONTROL DEVICE FOR TOOL MACHINES
GB1556762A (en) Anti-lick control device
JPS5497895A (en) Device for electrosparkkcutting electrode workpiece by electrode tool
JPS51139062A (en) Control arm for remoteecontrolled manipulator
HK76079A (en) Hand operated cutting tool
JPS51122991A (en) Finger operation control device for tool held by hand
GB1547583A (en) Hand tool
JPS5256652A (en) Raising machine providing tool position controlling mechanism
JPS5284049A (en) Workpiece guiding device
JPS5217172A (en) Electroohydraulic control device
GB1550812A (en) Control device
JPS5325095A (en) Device for moving deformable cylindrical workpiece from one working position to another working position
GB1540277A (en) Sheet-plate positioning device for machine tools
GB1531932A (en) Hand tool
JPS52613A (en) Cutting height control device for combine
GB1553219A (en) Device for practising repetitive striking movements
JPS5437267A (en) Control device for switch
JPS51119475A (en) Position control device
GB1557562A (en) Device for operating a switch
JPS5251184A (en) Device for controlling machine tool turret
JPS51143526A (en) Buffer device for reciprocating tool
JPS5245437A (en) Raising machine providing tool position controlling mechanism
JPS51121676A (en) Fluid operative device control means
DK118475A (en) FINGER OPERATION SYSTEM FOR A HAND TOOL
SU653383A1 (en) Valve device for well operation