CA2046435A1 - Actionneur de dispositif d'entrainement d'antenne - Google Patents
Actionneur de dispositif d'entrainement d'antenneInfo
- Publication number
- CA2046435A1 CA2046435A1 CA2046435A CA2046435A CA2046435A1 CA 2046435 A1 CA2046435 A1 CA 2046435A1 CA 2046435 A CA2046435 A CA 2046435A CA 2046435 A CA2046435 A CA 2046435A CA 2046435 A1 CA2046435 A1 CA 2046435A1
- Authority
- CA
- Canada
- Prior art keywords
- gear
- case
- speed reducing
- cord
- actuator
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/08—Means for collapsing antennas or parts thereof
- H01Q1/10—Telescopic elements
- H01Q1/103—Latching means; ensuring extension or retraction thereof
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/18792—Reciprocating or oscillating to or from alternating rotary including worm
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/18832—Reciprocating or oscillating to or from alternating rotary including flexible drive connector [e.g., belt, chain, strand, etc.]
- Y10T74/1884—Reciprocating or oscillating to or from alternating rotary including flexible drive connector [e.g., belt, chain, strand, etc.] with sprocket wheel
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19642—Directly cooperating gears
- Y10T74/19698—Spiral
- Y10T74/19828—Worm
Landscapes
- Gear Transmission (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPU.M.2-072872 | 1990-07-09 | ||
JP7287390U JPH0431804U (fr) | 1990-07-09 | 1990-07-09 | |
JPU.M.2-072873 | 1990-07-09 | ||
JP1990072872U JPH0756491Y2 (ja) | 1990-07-09 | 1990-07-09 | パワーアンテナ用アクチュエータ部構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2046435A1 true CA2046435A1 (fr) | 1992-01-10 |
CA2046435C CA2046435C (fr) | 1996-04-16 |
Family
ID=26414007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002046435A Expired - Fee Related CA2046435C (fr) | 1990-07-09 | 1991-07-08 | Actionneur de dispositif d'entrainement d'antenne |
Country Status (2)
Country | Link |
---|---|
US (1) | US5146799A (fr) |
CA (1) | CA2046435C (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102297219A (zh) * | 2011-08-26 | 2011-12-28 | 中国嘉陵工业股份有限公司(集团) | 一种离合器电动控制装置 |
US10260566B2 (en) | 2015-05-13 | 2019-04-16 | Mark H. Salerno | Marine antenna actuator |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2365886A (en) * | 1939-09-14 | 1944-12-26 | Casco Products Corp | Projectable antenna |
FR2570226B1 (fr) * | 1984-05-16 | 1987-12-24 | Nippon Antenna Kk | Mecanisme pour deployer et retracter une antenne |
JPS62181510A (ja) * | 1986-02-06 | 1987-08-08 | Harada Kogyo Kk | 電動伸縮アンテナ用クラツチ装置 |
JPH01140801A (ja) * | 1987-11-27 | 1989-06-02 | Nippon Antenna Kk | 電動アンテナ伸縮操作機構 |
-
1991
- 1991-07-08 CA CA002046435A patent/CA2046435C/fr not_active Expired - Fee Related
- 1991-07-09 US US07/727,468 patent/US5146799A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5146799A (en) | 1992-09-15 |
CA2046435C (fr) | 1996-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |