ES265178A1 - Electric switches - Google Patents
Electric switchesInfo
- Publication number
- ES265178A1 ES265178A1 ES0265178A ES265178A ES265178A1 ES 265178 A1 ES265178 A1 ES 265178A1 ES 0265178 A ES0265178 A ES 0265178A ES 265178 A ES265178 A ES 265178A ES 265178 A1 ES265178 A1 ES 265178A1
- Authority
- ES
- Spain
- Prior art keywords
- axis
- cam
- maneuvering head
- hand
- carrying
- 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
- 238000010586 diagram Methods 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 210000000056 organ Anatomy 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
- G06M1/00—Design features of general application
- G06M1/08—Design features of general application for actuating the drive
- G06M1/083—Design features of general application for actuating the drive by mechanical means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
- H01H19/02—Details
- H01H19/10—Movable parts; Contacts mounted thereon
- H01H19/14—Operating parts, e.g. turn knob
- H01H19/18—Operating parts, e.g. turn knob adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. door switch, limit switch, floor-levelling switch of a lift
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
- H01H19/02—Details
- H01H19/10—Movable parts; Contacts mounted thereon
- H01H19/28—Driving mechanisms allowing angular displacement of the operating part to be effective or possible in only one direction
- H01H19/30—Driving mechanisms allowing angular displacement of the operating part to be effective or possible in only one direction incorporating lost motion
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
- H01H19/54—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
- H01H19/60—Angularly-movable actuating part carrying no contacts
- H01H19/62—Contacts actuated by radial cams
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K21/00—Details of pulse counters or frequency dividers
- H03K21/02—Input circuits
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Transmission Devices (AREA)
- Mechanisms For Operating Contacts (AREA)
- Specific Conveyance Elements (AREA)
- Special Conveying (AREA)
Abstract
Device for controlling the passage of moving organs that has a prismatic axis carrying a maneuvering head, the prism faces being used on the one hand, to serve as support for elastic means of retaining the axis in a stable position, on the other hand, to ensure the drag, with a certain freedom of rotation, of a cam with a symmetrical contour that forms an electrical commutator, characterized in that the maneuvering head axis has several cam-profiles in its length that correspond to different fractions of a turn of said axis between two stable positions, placing a device for adjusting the length of the desired cam-profile in front of its subordinate elastic device, said axis of maneuvering head also carrying a removable cam disk whose contour causes the displacement of balls that are placed on two radii of the cam disk that forms a right angle with each other, and which actuates two sudden-break switches, the removable cam disc being interchangeable with other discs whose contours cause different switching diagrams of the two switches. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR828165A FR1265927A (en) | 1960-05-24 | 1960-05-24 | Switch for controlling the passage of moving parts |
Publications (1)
Publication Number | Publication Date |
---|---|
ES265178A1 true ES265178A1 (en) | 1961-05-01 |
Family
ID=8732117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0265178A Expired ES265178A1 (en) | 1960-05-24 | 1961-02-24 | Electric switches |
Country Status (8)
Country | Link |
---|---|
BE (1) | BE599480A (en) |
CH (1) | CH366084A (en) |
DE (1) | DE1133790B (en) |
ES (1) | ES265178A1 (en) |
FR (1) | FR1265927A (en) |
GB (1) | GB933098A (en) |
LU (1) | LU39697A1 (en) |
NL (2) | NL262348A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57162219A (en) * | 1981-03-30 | 1982-10-06 | Omron Tateisi Electronics Co | Holding type sealed switch |
DE102014102403B4 (en) * | 2014-02-25 | 2015-11-05 | Konecranes Plc | Explosion-proof crossing limit switch |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE716033C (en) * | 1938-03-12 | 1942-01-12 | Otto Meisinger | Cam roller switch |
US2805292A (en) * | 1953-06-29 | 1957-09-03 | Carman Nicholas Wendell | Electrical contact point assembly |
US2906832A (en) * | 1956-12-17 | 1959-09-29 | Ohmega Lab | Electrical plural-switch mechanism |
-
0
- NL NL128887D patent/NL128887C/xx active
- NL NL262348D patent/NL262348A/xx unknown
-
1960
- 1960-05-24 FR FR828165A patent/FR1265927A/en not_active Expired
-
1961
- 1961-01-25 BE BE599480A patent/BE599480A/en unknown
- 1961-01-26 LU LU39697D patent/LU39697A1/xx unknown
- 1961-02-01 CH CH116661A patent/CH366084A/en unknown
- 1961-02-08 GB GB476561A patent/GB933098A/en not_active Expired
- 1961-02-24 ES ES0265178A patent/ES265178A1/en not_active Expired
- 1961-02-28 DE DET19737A patent/DE1133790B/en active Pending
Also Published As
Publication number | Publication date |
---|---|
NL262348A (en) | |
DE1133790B (en) | 1962-07-26 |
NL128887C (en) | |
FR1265927A (en) | 1961-07-07 |
GB933098A (en) | 1963-08-08 |
CH366084A (en) | 1962-12-15 |
LU39697A1 (en) | 1961-03-27 |
BE599480A (en) | 1961-07-25 |
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