DE3770779D1 - Vorrichtung zur halterung absenkbarer gegenstaende. - Google Patents

Vorrichtung zur halterung absenkbarer gegenstaende.

Info

Publication number
DE3770779D1
DE3770779D1 DE8787810670T DE3770779T DE3770779D1 DE 3770779 D1 DE3770779 D1 DE 3770779D1 DE 8787810670 T DE8787810670 T DE 8787810670T DE 3770779 T DE3770779 T DE 3770779T DE 3770779 D1 DE3770779 D1 DE 3770779D1
Authority
DE
Germany
Prior art keywords
lowerable
objects
holding
lowerable objects
holding lowerable
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 - Fee Related
Application number
DE8787810670T
Other languages
English (en)
Inventor
Georges-Andre Leschot
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LESCHOT GEORGES ANDRE
Original Assignee
LESCHOT GEORGES ANDRE
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.)
Filing date
Publication date
Application filed by LESCHOT GEORGES ANDRE filed Critical LESCHOT GEORGES ANDRE
Application granted granted Critical
Publication of DE3770779D1 publication Critical patent/DE3770779D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F21V21/38—Hoisting or lowering devices, e.g. for maintenance with a cable

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Warehouses Or Storage Devices (AREA)
  • Emergency Lowering Means (AREA)
  • Earth Drilling (AREA)
DE8787810670T 1986-11-24 1987-11-16 Vorrichtung zur halterung absenkbarer gegenstaende. Expired - Fee Related DE3770779D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH4691/86A CH669249A5 (fr) 1986-11-24 1986-11-24 Support d'appareillages abaissable.

Publications (1)

Publication Number Publication Date
DE3770779D1 true DE3770779D1 (de) 1991-07-18

Family

ID=4280827

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787810670T Expired - Fee Related DE3770779D1 (de) 1986-11-24 1987-11-16 Vorrichtung zur halterung absenkbarer gegenstaende.

Country Status (5)

Country Link
US (1) US4850558A (de)
EP (1) EP0270492B1 (de)
CA (1) CA1297469C (de)
CH (1) CH669249A5 (de)
DE (1) DE3770779D1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2695190B1 (fr) * 1992-09-02 1994-11-18 Eclairage Tech Dispositif adaptable sur un mât, notamment de type d'éclairage électrique et destiné, en particulier, à assurer le décrochage, la descente, la montée et l'accrochage d'un élément, tel qu'une couronne d'éclairage.
DE69505514T2 (de) * 1995-06-09 1999-06-24 Matsushita Electric Works Ltd Hebevorrichtung für einen Beleuchtungskörper
US5570546A (en) * 1995-07-31 1996-11-05 American High Mast Systems, Inc. System for raising and lowering communications equipment
FR2761394B1 (fr) * 1997-03-25 1999-06-11 Catherine Marie Euge Petitjean Systeme de verrouillage et de guidage d'un appareil mobile le long d'un mat
SE513500C2 (sv) * 1998-05-20 2000-09-25 Leif Svensson Anordning vid flaggstång
US6134422A (en) * 1998-06-30 2000-10-17 Lucent Technologies Inc. Adjustable height ground level serviceable cellsite
GB2341670A (en) * 1998-09-16 2000-03-22 Derek Dixon Street lighting column with rail and runner for lamp maintenance
US6175339B1 (en) 1999-11-23 2001-01-16 Winegard Company Retractable antenna clamp
ITTV20050157A1 (it) * 2005-10-17 2007-04-18 Mauro Innocente Palo di sostegno corpi illuminanti dotato di sistema di montaggio e manutenzione semplificata dei corpi stessi.
CN105043568A (zh) * 2015-07-21 2015-11-11 国家电网公司 点动扣夹式温度探头安装装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US400911A (en) * 1889-04-09 Telephone-support
US1371011A (en) * 1920-08-10 1921-03-08 Habby f
US1470698A (en) * 1922-04-24 1923-10-16 Harry W Nelson Therapeutic lamp
US2901202A (en) * 1954-12-03 1959-08-25 Picker X Ray Corp Waite Mfg Counter balance
US2841634A (en) * 1956-10-02 1958-07-01 Clarence L Kimball Sectional telescopic pole
US2967458A (en) * 1957-05-16 1961-01-10 Jr William Stone Instrument for use by a surgeon in viewing the field of operation under magnification
AT313788B (de) * 1971-10-20 1974-03-11 Fromme Foerderanlagen Gmbh Vorrichtung an Paletten-Transportbahnen zur Horizontalführung
US4092707A (en) * 1976-11-08 1978-05-30 Millerbernd Paul A High level light supporting and light lowering means
CH620657A5 (en) * 1977-08-16 1980-12-15 Swisel Beleuchtungssysteme Ag Apparatus for hoisting fixtures
CH638161A5 (en) * 1980-11-04 1983-09-15 Rubeli Jean Assembly comprising a pole and a support mounted so as to slide along this pole
US4496057A (en) * 1982-07-26 1985-01-29 Fujitsu Limited Rack structure for mounting a communication apparatus

Also Published As

Publication number Publication date
EP0270492B1 (de) 1991-06-12
US4850558A (en) 1989-07-25
CA1297469C (en) 1992-03-17
CH669249A5 (fr) 1989-02-28
EP0270492A1 (de) 1988-06-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee