GB1214633A - Contact breaker assemblies - Google Patents
Contact breaker assembliesInfo
- Publication number
- GB1214633A GB1214633A GB26975/67A GB2697567A GB1214633A GB 1214633 A GB1214633 A GB 1214633A GB 26975/67 A GB26975/67 A GB 26975/67A GB 2697567 A GB2697567 A GB 2697567A GB 1214633 A GB1214633 A GB 1214633A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plate
- contact
- heel member
- sleeve
- hole
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P7/00—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices
- F02P7/06—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of circuit-makers or -breakers, or pick-up devices adapted to sense particular points of the timing cycle
- F02P7/063—Mechanical pick-up devices, circuit-makers or -breakers, e.g. contact-breakers
- F02P7/0631—Constructional details of contacts
-
- 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
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49204—Contact or terminal manufacturing
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Breakers (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
1,214,633. Mechanical interrupters. JOSEPH LUCAS (INDUSTRIES) Ltd. 8 May, 1968 [12 June, 1967], No. 26975/67. Heading H1N. A contact breaker assembly for use in an ignition distributer comprises a self-contained unit including a contact plate 11 having a hole therein, a fixed contact 14 supported on plate 11, a sleeve 15 secured to plate 11 coaxial with the hole, an insulating heel member 18 pivotally supported on sleeve 15, the heel member 18 being a snap fit on sleeve 15, a movable contact 24 supported on heel member 18, and a leaf spring 25 having one end secured to heel member 18 and the other end 26 anchored to an insulating member carried by contact plate 11. The arrangement is such that when the contact breaker assembly is mounted in a distributer the pivot post upstanding from the timing plate extends into the hole in plate 11 to render the assembly pivotable with respect to the timing plate to adjust the gap between the contacts 14, 24. The pivot post may be a short post 32, Fig. 2 (not shown), stamped out of the timing plate. Heel member 18 is held on sleeve 15 by two ribs 17 over the top of heel member 18 or alternatively sleeve 15 is formed with a circumferential groove and heel member 18 has a rib engaging the groove. Plate 11 is fastened to the timing plate by screw 31a, Fig. 6 (not shown). In a modification contact 24 is domed and contact 14 is flat and of larger diameter than contact 24.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB26975/67A GB1214633A (en) | 1967-06-12 | 1967-06-12 | Contact breaker assemblies |
US728399A US3499128A (en) | 1967-06-12 | 1968-05-13 | Contact breaker assemblies |
FR1567748D FR1567748A (en) | 1967-06-12 | 1968-06-06 | |
ES355155A ES355155A1 (en) | 1967-06-12 | 1968-06-07 | Contact breaker assemblies |
DE19681751508 DE1751508B1 (en) | 1967-06-12 | 1968-06-11 | CONTACT SET FOR CAM-ACTUATED STARTING CURRENT BREAKER DEVICE ON COMBUSTION MACHINES |
BR199771/68A BR6899771D0 (en) | 1967-06-12 | 1968-06-11 | PLATINUM SET |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB26975/67A GB1214633A (en) | 1967-06-12 | 1967-06-12 | Contact breaker assemblies |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1214633A true GB1214633A (en) | 1970-12-02 |
Family
ID=10252155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB26975/67A Expired GB1214633A (en) | 1967-06-12 | 1967-06-12 | Contact breaker assemblies |
Country Status (6)
Country | Link |
---|---|
US (1) | US3499128A (en) |
BR (1) | BR6899771D0 (en) |
DE (1) | DE1751508B1 (en) |
ES (1) | ES355155A1 (en) |
FR (1) | FR1567748A (en) |
GB (1) | GB1214633A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2425557A1 (en) * | 1978-05-09 | 1979-12-07 | Lucas Industries Ltd | IGNITION DISTRIBUTOR SWITCH |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1276848A (en) * | 1968-11-22 | 1972-06-07 | Lucas Industries Ltd | Contact breaker assemblies |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2696534A (en) * | 1954-12-07 | Mallory | ||
US2797269A (en) * | 1957-06-25 | buck ctal | ||
US2769046A (en) * | 1955-01-17 | 1956-10-30 | Russell Andrew Craig | Breaker point apparatus |
US2727104A (en) * | 1955-01-25 | 1955-12-13 | F & B Mfg Co | Contact assembly |
US2896035A (en) * | 1956-05-28 | 1959-07-21 | Shurhit Products Inc | Breaker point assembly |
US3003043A (en) * | 1958-06-13 | 1961-10-03 | Electric Auto Lite Co | Contacts assembly |
-
1967
- 1967-06-12 GB GB26975/67A patent/GB1214633A/en not_active Expired
-
1968
- 1968-05-13 US US728399A patent/US3499128A/en not_active Expired - Lifetime
- 1968-06-06 FR FR1567748D patent/FR1567748A/fr not_active Expired
- 1968-06-07 ES ES355155A patent/ES355155A1/en not_active Expired
- 1968-06-11 DE DE19681751508 patent/DE1751508B1/en not_active Withdrawn
- 1968-06-11 BR BR199771/68A patent/BR6899771D0/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2425557A1 (en) * | 1978-05-09 | 1979-12-07 | Lucas Industries Ltd | IGNITION DISTRIBUTOR SWITCH |
Also Published As
Publication number | Publication date |
---|---|
BR6899771D0 (en) | 1973-01-11 |
DE1751508B1 (en) | 1972-03-16 |
ES355155A1 (en) | 1970-03-01 |
US3499128A (en) | 1970-03-03 |
FR1567748A (en) | 1969-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PE20 | Patent expired after termination of 20 years |