CA1218638A - Column mounted apparatus - Google Patents
Column mounted apparatusInfo
- Publication number
- CA1218638A CA1218638A CA000445175A CA445175A CA1218638A CA 1218638 A CA1218638 A CA 1218638A CA 000445175 A CA000445175 A CA 000445175A CA 445175 A CA445175 A CA 445175A CA 1218638 A CA1218638 A CA 1218638A
- Authority
- CA
- Canada
- Prior art keywords
- column part
- column
- shaft
- appliance according
- upper column
- 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
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/36—Hoisting or lowering devices, e.g. for maintenance
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/18—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic
- E04H12/187—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic with hinged sections
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Pivots And Pivotal Connections (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Tents Or Canopies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB838302389A GB8302389D0 (en) | 1983-01-28 | 1983-01-28 | Column-mounted appliances |
| GB8302389 | 1983-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1218638A true CA1218638A (en) | 1987-03-03 |
Family
ID=10537095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000445175A Expired CA1218638A (en) | 1983-01-28 | 1984-01-12 | Column mounted apparatus |
Country Status (17)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8714492D0 (en) * | 1987-06-20 | 1987-07-22 | Towermaster Steelworks Ltd | Folding column |
| US5572836A (en) * | 1991-04-22 | 1996-11-12 | Parker; Alton B. | Rotational flagpole |
| US20050108978A1 (en) * | 2003-11-25 | 2005-05-26 | Best Joint Inc. | Segmented cold formed joist |
| GB0408654D0 (en) * | 2004-04-19 | 2004-05-19 | Abacus Holdings Ltd | Luminaires |
| GB0426206D0 (en) * | 2004-11-30 | 2004-12-29 | Abacus Holdings Ltd | Raising and lowering of columns |
| GB0426208D0 (en) * | 2004-11-30 | 2004-12-29 | Abacus Holdings Ltd | Improved hinge mechanism |
| US8814221B2 (en) | 2012-06-08 | 2014-08-26 | Swivelpole Patent Pty Ltd. | Facilitating access of pole-mounted items |
| US8910431B2 (en) * | 2012-10-26 | 2014-12-16 | Emi Products, Llc | Tower structure |
| US20140360754A1 (en) | 2013-06-07 | 2014-12-11 | Swivelpole Patent Pty Ltd. | Environmentally Robust Pivot Joint Adaptor |
| US9871547B2 (en) * | 2015-03-16 | 2018-01-16 | Andrew Bradford Green | Case and shell for a smart phone |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2460216A (en) * | 1945-01-10 | 1949-01-25 | Dalton Foundries Inc | Disconnectible universal joint |
| GB968113A (en) * | 1961-09-30 | 1964-08-26 | Abacus Eng Ltd | Improvements in or relating to street lighting columns |
| DE1901659U (de) | 1962-12-05 | 1964-10-01 | Brose & Co Metallwerk Max | Fensterheber, insbesondere fuer kraftfahrzeugfenster. |
| DE1873761U (de) * | 1963-03-22 | 1963-06-12 | Celler Maschf Geb | Vorrichtung zum verriegeln, insbesondere von ausziehbaren masten. |
| US3355847A (en) * | 1964-06-16 | 1967-12-05 | Abacus Eng Ltd | Street lighting columns |
| GB1084779A (en) * | 1964-12-31 | 1967-09-27 | Abacus Eng Ltd | Improvements in street lighting columns |
| DE1901659A1 (de) * | 1969-01-14 | 1970-08-13 | Abacus Eng Ltd | Saeule fuer Strassenbeleuchtung |
| NL176485C (nl) * | 1972-04-25 | 1985-04-16 | Abacus Eng Ltd | Mechanisme voor het oprichten of strijken van een straatverlichtingsmast of dergelijke. |
| NL7306503A (US20110009641A1-20110113-C00256.png) * | 1973-05-10 | 1974-11-12 | ||
| GB1460025A (en) * | 1973-09-08 | 1976-12-31 | Abacus Eng Ltd | Street lighting columns |
| DE2528751A1 (de) * | 1975-06-27 | 1977-01-13 | Ludwig Birtner | Mast |
| US4020606A (en) * | 1975-10-29 | 1977-05-03 | John William Pratt | Street lighting columns |
| GB2060021B (en) * | 1979-09-24 | 1982-09-08 | Petitjean & Co Uk Ltd | Tiltable columns |
-
1983
- 1983-01-28 GB GB838302389A patent/GB8302389D0/en active Pending
- 1983-11-07 GR GR72905A patent/GR79018B/el unknown
-
1984
- 1984-01-05 GB GB08400215A patent/GB2141458B/en not_active Expired
- 1984-01-06 IE IE27/84A patent/IE54950B1/en not_active IP Right Cessation
- 1984-01-09 IN IN32/DEL/84A patent/IN163171B/en unknown
- 1984-01-09 NZ NZ206781A patent/NZ206781A/xx unknown
- 1984-01-11 ZA ZA84218A patent/ZA84218B/xx unknown
- 1984-01-12 CA CA000445175A patent/CA1218638A/en not_active Expired
- 1984-01-14 NL NL8400124A patent/NL190764C/xx not_active IP Right Cessation
- 1984-01-17 US US06/571,668 patent/US4592177A/en not_active Expired - Fee Related
- 1984-01-19 PT PT77979A patent/PT77979B/pt not_active IP Right Cessation
- 1984-01-20 DE DE19843401879 patent/DE3401879A1/de active Granted
- 1984-01-20 IT IT19255/84A patent/IT1173092B/it active
- 1984-01-20 DE DE3448233A patent/DE3448233C2/de not_active Expired - Fee Related
- 1984-01-24 FR FR848401059A patent/FR2540168B1/fr not_active Expired - Lifetime
- 1984-01-25 BE BE0/212277A patent/BE898755A/fr not_active IP Right Cessation
- 1984-01-26 BR BR8400322A patent/BR8400322A/pt unknown
- 1984-01-26 CH CH2403/87A patent/CH665446A5/de not_active IP Right Cessation
- 1984-01-26 CH CH350/84A patent/CH662858A5/de not_active IP Right Cessation
- 1984-01-27 AU AU23889/84A patent/AU559819B2/en not_active Ceased
-
1987
- 1987-01-13 AU AU67544/87A patent/AU580700B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CH662858A5 (de) | 1987-10-30 |
| DE3448233C2 (US20110009641A1-20110113-C00256.png) | 1991-04-04 |
| FR2540168A1 (fr) | 1984-08-03 |
| IN163171B (US20110009641A1-20110113-C00256.png) | 1988-08-20 |
| ZA84218B (en) | 1984-09-26 |
| CH665446A5 (de) | 1988-05-13 |
| BR8400322A (pt) | 1984-09-04 |
| IE54950B1 (en) | 1990-03-28 |
| PT77979B (en) | 1986-04-18 |
| AU2388984A (en) | 1984-08-02 |
| NZ206781A (en) | 1989-08-29 |
| IT8419255A0 (it) | 1984-01-20 |
| AU580700B2 (en) | 1989-01-27 |
| BE898755A (fr) | 1984-05-16 |
| US4592177A (en) | 1986-06-03 |
| AU559819B2 (en) | 1987-03-19 |
| GB8302389D0 (en) | 1983-03-02 |
| DE3401879A1 (de) | 1984-08-02 |
| GB2141458B (en) | 1986-11-19 |
| PT77979A (en) | 1984-02-01 |
| GB2141458A (en) | 1984-12-19 |
| IT1173092B (it) | 1987-06-18 |
| AU6754487A (en) | 1987-04-16 |
| IE840027L (en) | 1984-07-28 |
| NL8400124A (nl) | 1984-08-16 |
| FR2540168B1 (fr) | 1990-07-13 |
| GR79018B (US20110009641A1-20110113-C00256.png) | 1984-10-02 |
| NL190764B (nl) | 1994-03-01 |
| NL190764C (nl) | 1994-08-01 |
| GB8400215D0 (en) | 1984-02-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |