EP3950083A4 - Winch for audio equipment and system containing same - Google Patents

Winch for audio equipment and system containing same Download PDF

Info

Publication number
EP3950083A4
EP3950083A4 EP20783560.4A EP20783560A EP3950083A4 EP 3950083 A4 EP3950083 A4 EP 3950083A4 EP 20783560 A EP20783560 A EP 20783560A EP 3950083 A4 EP3950083 A4 EP 3950083A4
Authority
EP
European Patent Office
Prior art keywords
winch
system containing
audio equipment
containing same
audio
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.)
Pending
Application number
EP20783560.4A
Other languages
German (de)
French (fr)
Other versions
EP3950083A1 (en
Inventor
Mikhail Aituganovich RAPPE
Sergey Vladimirovich TITOV
Evgenii Vasilievich VASILCHENKO
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.)
Obschestvo S Ogranichennoi Otvetstvennostiu "gella"
Original Assignee
Obschestvo S Ogranichennoi Otvetstvennostiu "gella"
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
Priority claimed from RU2019110212A external-priority patent/RU2705036C1/en
Priority claimed from RU2019110211A external-priority patent/RU2731014C1/en
Application filed by Obschestvo S Ogranichennoi Otvetstvennostiu "gella" filed Critical Obschestvo S Ogranichennoi Otvetstvennostiu "gella"
Publication of EP3950083A1 publication Critical patent/EP3950083A1/en
Publication of EP3950083A4 publication Critical patent/EP3950083A4/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63J—DEVICES FOR THEATRES, CIRCUSES, OR THE LIKE; CONJURING APPLIANCES OR THE LIKE
    • A63J1/00—Stage arrangements
    • A63J1/02—Scenery; Curtains; Other decorations; Means for moving same
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B65H75/4449—Arrangements or adaptations to avoid movable contacts or rotary couplings, e.g. by the use of an expansion chamber for a lenght of the cord or hose
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/34—Handled filamentary material electric cords or electric power cables
EP20783560.4A 2019-04-05 2020-04-06 Winch for audio equipment and system containing same Pending EP3950083A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
RU2019110212A RU2705036C1 (en) 2019-04-05 2019-04-05 Winch for audio equipment
RU2019110211A RU2731014C1 (en) 2019-04-05 2019-04-05 Winch for audio equipment
PCT/RU2020/050068 WO2020204767A1 (en) 2019-04-05 2020-04-06 Winch for audio equipment and system containing same

Publications (2)

Publication Number Publication Date
EP3950083A1 EP3950083A1 (en) 2022-02-09
EP3950083A4 true EP3950083A4 (en) 2023-01-04

Family

ID=72667252

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20783560.4A Pending EP3950083A4 (en) 2019-04-05 2020-04-06 Winch for audio equipment and system containing same

Country Status (2)

Country Link
EP (1) EP3950083A4 (en)
WO (1) WO2020204767A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5332171A (en) * 1991-03-15 1994-07-26 Josef Steff Winding device for winding up and unwinding a tube, cable or hose
US5526997A (en) * 1994-06-28 1996-06-18 Xedit Corporation Reeling device
CA2414854A1 (en) * 2000-07-31 2002-02-07 Production Resource Group Inc. Computer controlled winch assembly for stage

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2258911A1 (en) * 1974-01-24 1975-08-22 Arbed F & G Drahtwerke Method of winding or unwinding bridge cables - uses separation of cable wires to compensate vary different lengths
RU97275U1 (en) * 2010-04-07 2010-09-10 Евгений Владимирович Кармаев THEATER WINCH UNLAWLESS

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5332171A (en) * 1991-03-15 1994-07-26 Josef Steff Winding device for winding up and unwinding a tube, cable or hose
US5526997A (en) * 1994-06-28 1996-06-18 Xedit Corporation Reeling device
CA2414854A1 (en) * 2000-07-31 2002-02-07 Production Resource Group Inc. Computer controlled winch assembly for stage

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020204767A1 *

Also Published As

Publication number Publication date
EP3950083A1 (en) 2022-02-09
WO2020204767A1 (en) 2020-10-08

Similar Documents

Publication Publication Date Title
EP3949438A4 (en) Systems and methods for spatial audio rendering
EP3931079A4 (en) Systems and methods for in-flight operational assessment
EP3999463A4 (en) Hoist and deployable equipment apparatus, system, and method
EP4018740A4 (en) Reference signaling overhead reduction apparatus and methods
EP4034720A4 (en) Roof attachment system and apparatus
EP3857958A4 (en) Methods and systems for handling user equipment associated information
EP3953575A4 (en) Skip fire and skip braking apparatus and methods
EP3554057B8 (en) Audio headset system
EP4049465A4 (en) System and method for self-calibrating audio listening devices
EP3923833A4 (en) Dermaplaning device and related system
EP3906664A4 (en) Methods and systems for image combination
EP3973499A4 (en) Methods and systems for video stabilization
EP3926970A4 (en) Apparatus management system
EP4024394A4 (en) Audio coding method and apparatus
EP3834075A4 (en) Audio stream mixing system and method
EP3969899A4 (en) Systems and methods for phenotyping
EP3977719A4 (en) Methods and systems for video stabilization
EP3959914A4 (en) Method and apparatus for service discovery
EP4012345A4 (en) Route providing apparatus and route providing method thereof
EP4033840A4 (en) Carrier configuration method and related apparatus
EP3583786A4 (en) Apparatus and method for downmixing multichannel audio signals
EP3747533A4 (en) Operation support system and operation support method for desulfurization equipment
EP3740950B8 (en) Methods and devices for coding soundfield representation signals
EP4049442A4 (en) Systems, methods, devices, apparatus, and media for emergency call handling
EP4084493A4 (en) Audio apparatus and method for operating audio apparatus

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20211105

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20221207

RIC1 Information provided on ipc code assigned before grant

Ipc: B65H 75/44 20060101ALI20221201BHEP

Ipc: B66D 1/00 20060101ALI20221201BHEP

Ipc: B65H 75/34 20060101ALI20221201BHEP

Ipc: A63J 1/02 20060101AFI20221201BHEP