ES200706U - A potentiometer. (Machine-translation by Google Translate, not legally binding) - Google Patents

A potentiometer. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES200706U
ES200706U ES0200706U ES200706U ES200706U ES 200706 U ES200706 U ES 200706U ES 0200706 U ES0200706 U ES 0200706U ES 200706 U ES200706 U ES 200706U ES 200706 U ES200706 U ES 200706U
Authority
ES
Spain
Prior art keywords
contact
spring
contact spring
cursor
spindle
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.)
Granted
Application number
ES0200706U
Other languages
Spanish (es)
Other versions
ES200706Y (en
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES200706U publication Critical patent/ES200706U/en
Application granted granted Critical
Publication of ES200706Y publication Critical patent/ES200706Y/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/30—Adjustable resistors the contact sliding along resistive element
    • H01C10/38—Adjustable resistors the contact sliding along resistive element the contact moving along a straight path
    • H01C10/40—Adjustable resistors the contact sliding along resistive element the contact moving along a straight path screw operated

Abstract

A potentiometer having a cursor, comprising a contact spring, which can move in a straight line in a channel-shaped housing by means of a conveyor spindle and which is guided by the inner walls of the channel and flanges provided on them, being applied a part of the contact spring in the thread of the electrically conductive spindle and acting as nut and contact, constituting a second part of the sliding contact spring that can move on a resistance track, characterized in that each of the two parts (21, 23) of the contact spring (17) consists mainly of a V-shaped leaf spring, 5 the openings of the vs of said leaf springs facing each other, so that a side view of the contact spring (17) is approximately diamond shape extending its largest dimension in the direction of the cursor (15), keeping the strip-shaped ends (29) of the nut part (21) of the spring d contact (17) to the cursor (15) pressed against the guide lips (19), adjusting the apex of the v of the sliding contact part (23) on the resistance track (17) with a force less than that exerted by the nut part (21) on the spindle (3). (Machine-translation by Google Translate, not legally binding)
ES1971200706U 1970-10-20 1971-10-18 A POTENTIOMETER. Expired ES200706Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL707015318A NL143720B (en) 1970-10-20 1970-10-20 POTENTIOMETER WITH CONVEYOR SCREW.

Publications (2)

Publication Number Publication Date
ES200706U true ES200706U (en) 1975-11-01
ES200706Y ES200706Y (en) 1976-02-16

Family

ID=19811333

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1971200706U Expired ES200706Y (en) 1970-10-20 1971-10-18 A POTENTIOMETER.

Country Status (12)

Country Link
US (1) US3742421A (en)
JP (1) JPS5138054B1 (en)
BE (1) BE774114A (en)
CA (1) CA938007A (en)
DE (2) DE7136639U (en)
DK (1) DK138820B (en)
ES (1) ES200706Y (en)
FR (1) FR2111548A5 (en)
GB (1) GB1300907A (en)
IT (1) IT942716B (en)
NL (1) NL143720B (en)
SE (1) SE371525B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5241562Y2 (en) * 1972-10-04 1977-09-20
US3918023A (en) * 1973-11-05 1975-11-04 Cts Corp Variable resistance control and method of assemblying the same
CA1024618A (en) * 1973-12-27 1978-01-17 Matsuo Nishioka Variable resistor device
US4365230A (en) * 1981-08-24 1982-12-21 Amp Incorporated Lead screw type variable resistor
JPS60182840U (en) * 1984-05-14 1985-12-04 日本ペイント株式会社 brush
JP3612207B2 (en) * 1998-03-25 2005-01-19 アルプス電気株式会社 Rotating drive type electric parts
DE60030533T2 (en) 1999-12-08 2007-05-10 Alps Electric Co., Ltd. Angle sensor, whereby rattling is prevented by play between gears within the angle sensor
US6619342B2 (en) 2001-05-11 2003-09-16 General Hydrogen Corporation Wheel stop service port
US6691749B2 (en) 2002-01-10 2004-02-17 General Hydrogen Corporation Service coupling
US6722903B2 (en) 2002-01-10 2004-04-20 General Hydrogen Corporation Service plug configuration
DE102010017490A1 (en) * 2010-06-21 2011-12-22 WME Gesellschaft für windkraftbetriebene Meerwasserentsalzung mbH Process for the treatment of a saline raw water for the production of a process water, process water produced therewith and apparatus for carrying out the process

Also Published As

Publication number Publication date
NL143720B (en) 1974-10-15
DK138820B (en) 1978-10-30
DE7136639U (en) 1972-05-31
DK138820C (en) 1979-04-02
ES200706Y (en) 1976-02-16
BE774114A (en) 1972-04-18
DE2148234A1 (en) 1972-04-27
CA938007A (en) 1973-12-04
JPS5138054B1 (en) 1976-10-19
FR2111548A5 (en) 1972-06-02
DE2148234C3 (en) 1974-01-10
DE2148234B2 (en) 1973-06-07
IT942716B (en) 1973-04-02
NL7015318A (en) 1972-04-24
GB1300907A (en) 1972-12-29
US3742421A (en) 1973-06-26
SE371525B (en) 1974-11-18

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