US1679846A - Switch construction - Google Patents
Switch construction Download PDFInfo
- Publication number
- US1679846A US1679846A US718027A US71802724A US1679846A US 1679846 A US1679846 A US 1679846A US 718027 A US718027 A US 718027A US 71802724 A US71802724 A US 71802724A US 1679846 A US1679846 A US 1679846A
- Authority
- US
- United States
- Prior art keywords
- metal
- tubular portion
- plunger
- contact
- annular
- 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
Links
- 238000010276 construction Methods 0.000 title description 2
- 239000002184 metal Substances 0.000 description 25
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H15/00—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch
- H01H15/02—Details
Definitions
- a circuit controller comprising a metal bushing having a tubular threaded portion for extending through a panel and having also an annular flange, a nut screwed on the threaded tubular portion for holding it on the anel, a metal'plunger slidable back and forti in said tubular portion, a contact carried by said metal plunger and electrically connected therewith, a metal binding terminal member comprising a terminal portion and an annular securing portion integral with said terminal portion surrounding said tubular .portion and held againstsaid annular flange, anda combined binding terminal and contact member comprising an annular metalsecuring portion'mounted on and surrounding said tubular portion but insulated therefrom and comprising also a contact portion integral with said securing portion for cooperating with the contact carried by the plunger.
- a ycircuit controller comprising a metal bushing having a tubular threaded portion for extending through a panel'and having also an annular flange, a nut screwed on the threaded tubular portion for holding it on the panel, a metal plunger slidable back and forth in ⁇ said tubular portion, a contact carried by said metal plunger and electrically connected therewith, a metal binding terminal member comprising the terminal portion and an annular securing portion integral with said terminal portion surrounding said tubular portion and held against said annular flange, and a combined binding terminal and contact member comprising an annular metal securing portion mounted on and surrounding said tubular portion but insulated therefrom and comprising also a contact portion integral with said securing portion for cooperating with the contact carried by the plunger, and means for insulating the annularl portion of said combination member from said annular bushing comprising a pair of insulating washers surrounding said tubular portion, betweenwhich washers the annuvlar portion of said combination member is held, k
- circuit controller comprising a Ametal bushing having a tubular portion for extending through a panel, a metal plunger slidable back and forth in said tubular portion, a contact carried by said metal plunger and electrically connected therewith, a metal binding terminal member comprising the terminal portion and an annular securing portion integral with said terminal portion surrounding said tubular portion and mounted thereon, and a combined binding tern'iinal and contact member comprising an annular metal securing portion mounted on and surrounding said tubular portion but; insulated therefrom and comprising also a contact integral with said securing portion for cooperating with the switch contact carried by the plunger.
- a circuit controller connirising a metal bushing having a tubular portion for extending through a panel, a metal plunger slidable back and forth in said tubular portion, a contact carried by said metal plunger and electrically connected therewith, a metal binding terminal member comprising the terminal portion and an annular securing portion integral with said terminal portion surrounding said tubular portion and mounted thereon, and a Contact member mounted on said tubular portion but insulated therefrom and cooperating with the contact carried by the plunger.
- a circuit controller comprising a metal bushing having a tubular portion for extending through a panel, a metal plunger slidable back and forth in said tubular portion. a switch contact carried by said metal plunger and electrically connected therewith, and a contact member comprising an annular metal securing portion mounted on and surrounding said tubular portion but insulated therefrom, and comprising a contact portion integral with said securing portion for cooperating with the contact carried by the plunger.
- a circuit controller comprising a metal bushing having a tubular portion for extending through a panel, a metal plunger slidable back and forth in said tubular portion. a switch contact carried by said metal plunger and electrically connected therewith ⁇ and a contact member comprising an annular metal securing portion mounted on and surrounding said tubular portion but insulated therefrom, and comprising a contact portion integral with said securing portion for cooperating with the contact carried bv the plunger, and an insulating washer mounted on and surrounding said tubular portion, the annular portion of said contact member having a flange engaging the edge of said insulating washer to position it.
Landscapes
- Mechanisms For Operating Contacts (AREA)
Description
Aug. 7, 192s.
C.E.VWARNER SWIETCH CONSTRUCTION Filed June 5, 1924 invention, it is obvious that it may be embodied in other forms covered and defined Y by the appended claims.
Having thus described my invention, what I claim as new and desire to secure by Letters Patent of the U; S. is
1. A circuit controller comprising a metal bushing having a tubular threaded portion for extending through a panel and having also an annular flange, a nut screwed on the threaded tubular portion for holding it on the anel, a metal'plunger slidable back and forti in said tubular portion, a contact carried by said metal plunger and electrically connected therewith, a metal binding terminal member comprising a terminal portion and an annular securing portion integral with said terminal portion surrounding said tubular .portion and held againstsaid annular flange, anda combined binding terminal and contact member comprising an annular metalsecuring portion'mounted on and surrounding said tubular portion but insulated therefrom and comprising also a contact portion integral with said securing portion for cooperating with the contact carried by the plunger. n
2. A ycircuit controller comprising a metal bushing having a tubular threaded portion for extending through a panel'and having also an annular flange, a nut screwed on the threaded tubular portion for holding it on the panel, a metal plunger slidable back and forth in` said tubular portion, a contact carried by said metal plunger and electrically connected therewith, a metal binding terminal member comprising the terminal portion and an annular securing portion integral with said terminal portion surrounding said tubular portion and held against said annular flange, and a combined binding terminal and contact member comprising an annular metal securing portion mounted on and surrounding said tubular portion but insulated therefrom and comprising also a contact portion integral with said securing portion for cooperating with the contact carried by the plunger, and means for insulating the annularl portion of said combination member from said annular bushing comprising a pair of insulating washers surrounding said tubular portion, betweenwhich washers the annuvlar portion of said combination member is held, ksaid combination member having a tlangeportion engaging the edge of one of said washers to position the combination member.v
3. circuit controller comprising a Ametal bushing having a tubular portion for extending through a panel, a metal plunger slidable back and forth in said tubular portion, a contact carried by said metal plunger and electrically connected therewith, a metal binding terminal member comprising the terminal portion and an annular securing portion integral with said terminal portion surrounding said tubular portion and mounted thereon, and a combined binding tern'iinal and contact member comprising an annular metal securing portion mounted on and surrounding said tubular portion but; insulated therefrom and comprising also a contact integral with said securing portion for cooperating with the switch contact carried by the plunger.
4. A circuit controller connirising a metal bushing having a tubular portion for extending through a panel, a metal plunger slidable back and forth in said tubular portion, a contact carried by said metal plunger and electrically connected therewith, a metal binding terminal member comprising the terminal portion and an annular securing portion integral with said terminal portion surrounding said tubular portion and mounted thereon, and a Contact member mounted on said tubular portion but insulated therefrom and cooperating with the contact carried by the plunger.
5. A circuit controller comprising a metal bushing having a tubular portion for extending through a panel, a metal plunger slidable back and forth in said tubular portion. a switch contact carried by said metal plunger and electrically connected therewith, and a contact member comprising an annular metal securing portion mounted on and surrounding said tubular portion but insulated therefrom, and comprising a contact portion integral with said securing portion for cooperating with the contact carried by the plunger.
6. A circuit controller comprising a metal bushing having a tubular portion for extending through a panel, a metal plunger slidable back and forth in said tubular portion. a switch contact carried by said metal plunger and electrically connected therewith` and a contact member comprising an annular metal securing portion mounted on and surrounding said tubular portion but insulated therefrom, and comprising a contact portion integral with said securing portion for cooperating with the contact carried bv the plunger, and an insulating washer mounted on and surrounding said tubular portion, the annular portion of said contact member having a flange engaging the edge of said insulating washer to position it. l
In witness whereof, I have hereunto subscribed my name.
CHESTER E. IVARNER.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US718027A US1679846A (en) | 1924-06-05 | 1924-06-05 | Switch construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US718027A US1679846A (en) | 1924-06-05 | 1924-06-05 | Switch construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1679846A true US1679846A (en) | 1928-08-07 |
Family
ID=24884512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US718027A Expired - Lifetime US1679846A (en) | 1924-06-05 | 1924-06-05 | Switch construction |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1679846A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2423387A (en) * | 1943-04-09 | 1947-07-01 | Arrow Hart & Hegeman Electric | Push-pull switch |
| US2532377A (en) * | 1948-08-04 | 1950-12-05 | Philco Corp | Phonograph pickup apparatus having a removable cartridge |
| US4032731A (en) * | 1976-01-20 | 1977-06-28 | Waldman Corporation | Push-pull switch for use in an electronic watch |
| US4266216A (en) * | 1979-02-12 | 1981-05-05 | Trusty Von A | Combination portable intrusion alarm and flashlight |
-
1924
- 1924-06-05 US US718027A patent/US1679846A/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2423387A (en) * | 1943-04-09 | 1947-07-01 | Arrow Hart & Hegeman Electric | Push-pull switch |
| US2532377A (en) * | 1948-08-04 | 1950-12-05 | Philco Corp | Phonograph pickup apparatus having a removable cartridge |
| US4032731A (en) * | 1976-01-20 | 1977-06-28 | Waldman Corporation | Push-pull switch for use in an electronic watch |
| US4266216A (en) * | 1979-02-12 | 1981-05-05 | Trusty Von A | Combination portable intrusion alarm and flashlight |
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