GB1453151A - Variable resistance control devices method of accelerating the cure of polyurethaneureas - Google Patents
Variable resistance control devices method of accelerating the cure of polyurethaneureasInfo
- Publication number
- GB1453151A GB1453151A GB4774374A GB4774374A GB1453151A GB 1453151 A GB1453151 A GB 1453151A GB 4774374 A GB4774374 A GB 4774374A GB 4774374 A GB4774374 A GB 4774374A GB 1453151 A GB1453151 A GB 1453151A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slider
- contact
- screw
- tab
- projection
- 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
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
- H01C10/42—Adjustable resistors the contact sliding along resistive element the contact moving along a straight path screw operated the contact bridging and sliding along resistive element and parallel conducting bar or collector
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49082—Resistor making
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Adjustable Resistors (AREA)
Abstract
1453151 Variable resistors CTS CORP 5 Nov 1974 [5 Nov 1973] 47743/74 Heading HIS A variable resistor device is adjusted by a conductive lead screw 15 driving a slider 20 by means of an insulating projection 21, the slider carrying a contact 30 which has fingers 31 engaging a resistance element 11 and a tab 32 electrically contacting the screw 15, the contact 30 also urging projection 21 into engagement with the thread of screw 15. During assembly of the the device, one end of the shaft is inserted into an aperture 13b in a housing 12 and the other end is then snap-fitted into a flexible collector element 36. Prior to assembly, tab 32 of contact 30 is latched on to a portion 26 of slider 20 (Fig. 11, not shown), but upon positioning of the shaft 15 tab 32 is dislodged thus permitting contact 30 to slide smoothly. At the limits of travel of the slider 20, projection 21 ratchets across the thread of screw 15. The resistance element 11 is secured to the housing by its terminals 27 which have rolled and pressed shoulders 29.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US413162A US3918023A (en) | 1973-11-05 | 1973-11-05 | Variable resistance control and method of assemblying the same |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1453151A true GB1453151A (en) | 1976-10-20 |
Family
ID=23636106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4774374A Expired GB1453151A (en) | 1973-11-05 | 1974-11-05 | Variable resistance control devices method of accelerating the cure of polyurethaneureas |
Country Status (4)
Country | Link |
---|---|
US (1) | US3918023A (en) |
BR (1) | BR7409102A (en) |
CA (1) | CA1021034A (en) |
GB (1) | GB1453151A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1024618A (en) * | 1973-12-27 | 1978-01-17 | Matsuo Nishioka | Variable resistor device |
JPS565766Y2 (en) * | 1976-04-23 | 1981-02-07 | ||
US4152565A (en) * | 1978-02-01 | 1979-05-01 | Amp Incorporated | BCD slide-switch |
DE4333996A1 (en) * | 1993-10-06 | 1995-04-13 | Geiger Gerhard Gmbh & Co | Adjustment device for awnings and roller shutters |
JP3612207B2 (en) * | 1998-03-25 | 2005-01-19 | アルプス電気株式会社 | Rotating drive type electric parts |
US5959525A (en) * | 1998-08-13 | 1999-09-28 | Cts Corporation | Variable resistance slide control device with a switch |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2921284A (en) * | 1956-03-23 | 1960-01-12 | Gaynard H Fosdick | Function programmers |
NL141684B (en) * | 1968-06-11 | 1974-03-15 | Philips Nv | POTENTIOMETER WITH CONVEYOR SCREW. |
US3732520A (en) * | 1969-01-02 | 1973-05-08 | Cts Corp | Variable resistance control and method of assembling same |
US3576513A (en) * | 1969-09-10 | 1971-04-27 | Electra Midland Corp | Slider assembly for lead screw actuated potentiometer |
NL143720B (en) * | 1970-10-20 | 1974-10-15 | Philips Nv | POTENTIOMETER WITH CONVEYOR SCREW. |
US3693062A (en) * | 1971-01-18 | 1972-09-19 | Bunker Ramo | Trimmer potentiometer with resistive overlay |
-
1973
- 1973-11-05 US US413162A patent/US3918023A/en not_active Expired - Lifetime
-
1974
- 1974-10-08 CA CA210,944A patent/CA1021034A/en not_active Expired
- 1974-10-31 BR BR9102/74A patent/BR7409102A/en unknown
- 1974-11-05 GB GB4774374A patent/GB1453151A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU7503674A (en) | 1976-05-06 |
CA1021034A (en) | 1977-11-15 |
BR7409102A (en) | 1976-05-11 |
US3918023A (en) | 1975-11-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |