BR8400334A - Espacador amortecedor para condutores aereos - Google Patents

Espacador amortecedor para condutores aereos

Info

Publication number: BR8400334A
Authority: BR; Brazil
Prior art keywords: shock absorber; air conductors; absorber spacer; spacer; conductors
Prior art date: 1983-01-27

Application number

BR8400334A

Other languages

English (en)

Inventor

Ronald G Hawkins

Original Assignee

Aluminum Co Of America

Priority date (The priority date 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 date listed.)

1983-01-27

Filing date

1984-01-26

Publication date

1984-08-28

1984-01-26 Application filed by Aluminum Co Of America filed Critical Aluminum Co Of America

1984-08-28 Publication of BR8400334A publication Critical patent/BR8400334A/pt

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/12—Devices for maintaining distance between parallel conductors, e.g. spacer
- H02G7/125—Damping spacers
- 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
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32606—Pivoted
- Y10T403/32951—Transverse pin or stud
- Y10T403/32959—Traverses interposed facing component
- 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
- Y10T403/00—Joints and connections
- Y10T403/34—Branched
- Y10T403/341—Three or more radiating members
- 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
- Y10T403/00—Joints and connections
- Y10T403/45—Flexibly connected rigid members
- Y10T403/454—Connecting pin traverses radially interposed elastomer

BR8400334A 1983-01-27 1984-01-26 Espacador amortecedor para condutores aereos BR8400334A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/461,647 US4471156A (en)	1983-01-27	1983-01-27	Damping spacer with variable damping feature

Publications (1)

Publication Number	Publication Date
BR8400334A true BR8400334A (pt)	1984-08-28

Family

ID=23833401

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8400334A BR8400334A (pt)	1983-01-27	1984-01-26	Espacador amortecedor para condutores aereos

Country Status (9)

Country	Link
US (1)	US4471156A (pt)
JP (1)	JPS59181915A (pt)
AU (1)	AU556710B2 (pt)
BR (1)	BR8400334A (pt)
CA (1)	CA1213011A (pt)
ES (1)	ES277146Y (pt)
GB (1)	GB2134329B (pt)
IT (1)	IT1178094B (pt)
ZA (1)	ZA84327B (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5371320A (en) *	1993-09-13	1994-12-06	Fargo Mfg. Co., Inc.	Spacer-damper
US6316724B1 (en) *	2000-04-21	2001-11-13	New Line Concepts, Llc	Utility line spacer and method for manufacturing same
US8653482B2 (en)	2006-02-21	2014-02-18	Goji Limited	RF controlled freezing
US7655542B2 (en) *	2006-06-23	2010-02-02	Applied Materials, Inc.	Methods and apparatus for depositing a microcrystalline silicon film for photovoltaic device
US20080223440A1 (en) *	2007-01-18	2008-09-18	Shuran Sheng	Multi-junction solar cells and methods and apparatuses for forming the same
CN101882772B (zh) *	2010-04-26	2015-08-26	江苏新曙光电力器材有限公司	一种阻尼间隔棒
US9103119B2 (en) *	2013-12-13	2015-08-11	Joel Foderberg	Tie system for insulated concrete panels
US9493946B2 (en)	2013-12-13	2016-11-15	Iconx, Llc	Tie system for insulated concrete panels
CN104901252A (zh) *	2015-05-05	2015-09-09	国家电网公司	多用高压线缆隔离器
CN105207155B (zh) *	2015-10-16	2017-06-20	国网河南省电力公司电力科学研究院	一种无刚性碰撞的输电线路间隔棒线夹连接结构
CA3023054C (en)	2016-05-11	2021-01-12	Joel Foderberg	System for insulated concrete composite wall panels
CN106711902A (zh) *	2017-02-06	2017-05-24	中国电力科学研究院	线夹及间隔棒
JP7223278B2 (ja) *	2019-08-28	2023-02-16	古河電工パワーシステムズ株式会社	架空送電線用スペーサ
CN112332352B (zh) *	2020-10-20	2022-03-01	山东电力工程咨询院有限公司	一种可变阻尼握力的复合型抑制舞动间隔棒

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB513061A (en) *	1938-03-19	1939-10-03	William Warren Triggs	Cushion joints or mountings
GB674762A (en) *	1948-09-25	1952-07-02	Dunlop Rubber Co	Resilient mountings
GB954710A (en) *	1962-03-09	1964-04-08	British Insulated Callenders	Improvements in or relating to spacers for overhead electric transmission lines having bundled conductors
US3925594A (en) *	1974-12-16	1975-12-09	Aluminum Co Of America	Suppression of wake-induced oscillations in a conductor bundle
US3940553A (en) *	1975-02-24	1976-02-24	Aluminum Company Of America	Frameless spacer with viscoelastic damping means
US4018980A (en) *	1975-07-21	1977-04-19	Aluminum Company Of America	Transmission line system having improved stability characteristics from wake-induced subspan oscillations
US4223176A (en) *	1979-05-17	1980-09-16	Aluminum Company Of America	Damping spacer with hub interlock and method of making

1983
- 1983-01-27 US US06/461,647 patent/US4471156A/en not_active Expired - Fee Related
1984
- 1984-01-10 AU AU23188/84A patent/AU556710B2/en not_active Ceased
- 1984-01-16 ZA ZA84327A patent/ZA84327B/xx unknown
- 1984-01-24 IT IT47586/84A patent/IT1178094B/it active
- 1984-01-25 GB GB08401949A patent/GB2134329B/en not_active Expired
- 1984-01-26 BR BR8400334A patent/BR8400334A/pt unknown
- 1984-01-26 CA CA000446146A patent/CA1213011A/en not_active Expired
- 1984-01-27 ES ES1984277146U patent/ES277146Y/es not_active Expired
- 1984-01-27 JP JP59012158A patent/JPS59181915A/ja active Pending

Also Published As

Publication number	Publication date
ES277146Y (es)	1985-05-01
AU2318884A (en)	1984-08-02
ZA84327B (en)	1984-08-29
JPS59181915A (ja)	1984-10-16
IT8447586A0 (it)	1984-01-24
IT1178094B (it)	1987-09-09
GB8401949D0 (en)	1984-02-29
CA1213011A (en)	1986-10-21
ES277146U (es)	1984-10-16
GB2134329A (en)	1984-08-08
GB2134329B (en)	1987-03-11
US4471156A (en)	1984-09-11
AU556710B2 (en)	1986-11-13

Publication	Publication Date	Title
ATA162082A (de)	1990-04-15	Stossdaempfereinheit
FR2557942B1 (fr)	1990-11-23	Disque amortisseur
FR2570784B1 (fr)	1990-01-19	Amortisseur pneumatique
IT1169481B (it)	1987-05-27	Ammortizzatore
BR8404696A (pt)	1985-08-13	Amortecedor hidraulico
IT1156346B (it)	1987-02-04	Dispositivo ammortizzatore
BR8400334A (pt)	1984-08-28	Espacador amortecedor para condutores aereos
ES274302Y (es)	1985-01-01	Soporte amortiguador
AR231580A1 (es)	1984-12-28	Dispositivo amortiguador
FR2568648B1 (fr)	1992-01-24	Disque amortisseur
FR2554196B1 (fr)	1988-05-20	Disque amortisseur
FR2578610B1 (fr)	1989-12-22	Disque amortisseur
BR7908542A (pt)	1981-06-30	Espacador amortecedor para condutores aereos paralelos
NO840822L (no)	1984-11-26	Sjokkabsorberende anordning
ES532502A0 (es)	1985-10-01	Amortiguador
FR2570781B1 (fr)	1989-12-29	Amortisseur pneumatique
ES290160Y (es)	1987-05-01	Dispositivo de suspension con resorte para conducciones tu- bulares
DK123981A (da)	1981-09-29	Vibrationsdaemper
BR8300818A (pt)	1983-11-16	Amortecedor
FR2570783B1 (fr)	1989-12-29	Amortisseur pneumatique
BR8102208A (pt)	1981-11-24	Amortecedor
ES279837Y (es)	1986-01-01	Amortiguador neumatico
BR8403335A (pt)	1985-06-18	Sistema amortecedor
KR840005370U (ko)	1984-10-15	자전차의 완충장치
BR8200695A (pt)	1982-12-14	Amortecedor