EP2710917A1 - Aufrollvorrichtung für ein Trageband einer Tasche - Google Patents

Aufrollvorrichtung für ein Trageband einer Tasche Download PDF

Info

Publication number
EP2710917A1
EP2710917A1 EP12185933.4A EP12185933A EP2710917A1 EP 2710917 A1 EP2710917 A1 EP 2710917A1 EP 12185933 A EP12185933 A EP 12185933A EP 2710917 A1 EP2710917 A1 EP 2710917A1
Authority
EP
European Patent Office
Prior art keywords
clamping
take
carrying strap
blocked
takeup
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.)
Withdrawn
Application number
EP12185933.4A
Other languages
German (de)
English (en)
French (fr)
Inventor
Dieter Morszeck
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.)
Rimowa GmbH
Original Assignee
Rimowa GmbH
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 Rimowa GmbH filed Critical Rimowa GmbH
Priority to EP12185933.4A priority Critical patent/EP2710917A1/de
Priority to PCT/EP2013/068953 priority patent/WO2014048763A1/de
Priority to TW102133802A priority patent/TW201412265A/zh
Priority to ARP130103432A priority patent/AR092672A1/es
Priority to UY35045A priority patent/UY35045A/es
Publication of EP2710917A1 publication Critical patent/EP2710917A1/de
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
    • A45F5/00—Holders or carriers for hand articles; Holders or carriers for use while travelling or camping
    • A45F5/004—Holders or carriers for hand articles; Holders or carriers for use while travelling or camping with an automatic spring reel
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/30—Straps; Bands
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
    • A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
    • A45F3/02—Sacks or packs carried on the body by means of one strap passing over the shoulder
    • 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
    • B65H75/4418—Arrangements for stopping winding or unwinding; Arrangements for releasing the stop means
    • B65H75/4428—Arrangements for stopping winding or unwinding; Arrangements for releasing the stop means acting on the reel or on a reel blocking mechanism
    • B65H75/4431—Manual stop or release button

Definitions

  • the invention relates to a retractor for a carrying strap of a bag according to the preamble of claim 1, and to a method for rolling up and removing a carrying strap of a bag according to the preamble of claim 10.
  • retractors for a carrying strap of a bag which have a winding element on which the carrying strap can be wound up.
  • the take-up often has a torsion spring which exerts a torque on the take-up, so that the support band is wound on the take-up due to the spring force of the torsion spring. Furthermore, the support band can be withdrawn against the spring force of the take-up. Often a locking device is provided, through which the removal and winding of the carrying strap can be blocked.
  • the invention has for its object to provide a retractor for a carrying strap of a bag, in which the carrying strap is less stressed.
  • the invention provides in an advantageous manner that by means of a locking device, the take-up is infinitely lockable in any position, so that the removal and winding of the carrying strap can be blocked without jamming the carrying strap.
  • the present invention has the advantage that the locking device blocks the take-up element and does not clamp the carrying strap itself, so that the removal and winding of the carrying strap can be blocked without jamming the carrying strap.
  • the present invention has the advantage that the take-up is infinitely lockable in any position.
  • the effective length of the carrying strap can be set arbitrarily. This is particularly advantageous if the lanyard is to be completely retracted. In this way, the strap can be retracted so far that the strap is applied directly to the bag.
  • the bag can thus also be used like a bag that has no carrying strap.
  • a first restoring device which exerts a restoring moment on the take-up element, so that the carrying strap can be wound up in a first direction of rotation on the outer winding element due to this restoring torque by rotating the take-up element.
  • the restoring device may be a spring device, in particular a torsion spring.
  • the carrying strap may be deductible against the restoring torque of the take-up, wherein the take-up is rotatable when pulling the carrying strap in a second direction of rotation opposite to the first rotational direction.
  • the rotational movement of the take-up element in the first and / or the second rotational direction can be blocked by means of a clamping element.
  • the clamping element can be clamped in such a way between a part of the take-up element and at least one first stop element, so that the rotational movement of the Winding element can be blocked at least in one direction.
  • the present invention has the advantage that the takeup element is blocked by clamping a clamping element between at least part of the takeup element and at least one first stop element. As a result, the take-up can be locked in any position infinitely.
  • At least one second stop element can be provided.
  • the rotational movement of the take-up element in the first direction of rotation can be blocked by clamping the clamping element in a first clamping position.
  • the rotational movement of the take-up element in the second direction of rotation can be blocked by clamping the clamping element in a second clamping position.
  • the clamping element is clamped in the first clamping position between the at least a part of the winding element and the first stop element, wherein the clamping element is clamped in the second clamping position between the at least one part of the takeup element and the second stop element.
  • At least one frictional connection can exist between the at least one part of the take-up element and the clamping element. This has the advantage that a continuous blocking of the take-up is possible.
  • connection between the at least one part of the winding element and the clamping element can be both non-positive and positive.
  • a locking device having a closed and an open position, wherein the clamping element is removable by transferring the locking device in the open position of the clamping positions and can be brought into an intermediate position in which the clamping element does not touch the winding, so that the Rotary movement of the take-up is not blocked and the take-up is rotatable in both the first and in the second direction of rotation.
  • the at least one part of the winding element may have an outer toothing.
  • the part of the takeup element can be arranged at an axial end of the takeup element.
  • the clamping element may be a roller-shaped element, wherein the axis of the roll-shaped element is parallel to the axis of rotation of the take-up element.
  • the roller-shaped element may have at least one lateral surface made of an elastic material, preferably rubber.
  • the first stop member may have a first surface, and the at least a part of the take-up member may have an outer surface.
  • the first surface of the stop element may be configured and arranged such that the distance between the first surface of the first stop element and the outer surface of the at least one part of the take-up element decreases in the direction of the first axis of rotation.
  • the second stop member may have a second surface, and the at least a part of the take-up member may have an outer surface.
  • the second surface of the stop element may be configured and arranged such that the distance between the second surface of the second stop element and the outer surface of the at least a portion of the take-up in the direction of the second direction of rotation reduced.
  • the first and second surfaces of the first and second stop members may be configured and arranged to serve as guide members for the clamping member in transferring the clamping member from the first or second clamping position to the intermediate position.
  • the removal and / or winding of the carrying strap is blocked without clamping the carrying strap, wherein the carrying strap can be locked in any position in a stepless manner.
  • the lanyard may be blocked by blocking the rotational movement of the takeup element in the first and / or second rotational directions.
  • the direction of rotation of the takeup element in the first and / or second rotational direction can be blocked by clamping a clamping element between a part of the takeup element and at least one first stop element in at least one first clamping position.
  • At least one second stop element may be provided, wherein the rotational movement of the takeup is blocked in the first rotational direction by clamping the clamping element in the first clamping position and the rotational movement of the takeup in the second direction by clamping the clamping element between the at least a part of the take-up element and the second stop element is blocked in a second clamping position.
  • the clamping element By transferring the actuating device into the open position, the clamping element can be transferred from the first or the second clamping position to an intermediate position, wherein the winding element is not blocked when the clamping element is in the intermediate position.
  • the clamping element By transferring the actuating device from the open position to the closed position, the clamping element can be pressed against the take-up element and rotated therewith and clamped in the at least one first clamping position or in the at least one second clamping position.
  • Fig. 1 shows a bag 1 with a carrying strap 2.
  • the carrying strap 2 can be rolled up by means of a retractor 6. The effective length of the carrying strap 2 can thus be adjusted.
  • the bag 1 can be used for example as a shoulder bag or as a handbag.
  • the carrying strap 2 can also be rolled up so far that the carrying strap 2 bears directly on the side face 42 of the pocket 1, so that the bag can also be used like a bag which has no carrying strap 2.
  • the retractor 6 is in FIG. 2 shown. As Fig. 2 can be seen, the retractor 6, a housing 36. The retractor 6 is located predominantly within the pocket 1. Only an upper portion 37 of the retractor and a lower portion 39 of the retractor are disposed outside the pocket 1. Alternatively, however, the unwinding device could also be arranged completely outside a carrier bag 1.
  • the retractor 6 In the upper region 37 of the retractor 6, the retractor 6 has an opening 38 through which the carrying strap 2 is guided into the interior of the housing 36. In the lower region 39, the retractor 6 has a grip element 28 of a locking device 4. From outside the bag, only the handle member 28 and the opening 38 are accessible.
  • Fig. 3 shows the retractor 6, wherein a part of the housing 36 is removed.
  • the retractor 6 has a take-up element 8, on which the carrying strap 2 can be wound up.
  • the retractor 6 has a return device, not shown, which exerts a restoring moment on the take-up 8, so that the Due to this restoring torque, the carrying strap can be wound on the take-up element 8 by rotating the take-up element about the axis of rotation 10 in a first direction of rotation 12.
  • the carrying strap 2 can be deducted from the take-up element counter to the restoring moment, wherein the take-up element 8 is rotatable when the carrying strap 2 is withdrawn in a second direction of rotation 14 opposite the first direction of rotation 12.
  • the carrying strap 2 can be pulled off, for example, by hand from a person by pulling on the carrying strap 2.
  • the retractor has a locking device 4, through which the removal and winding of the carrying strap 2 can be blocked.
  • the take-up 8 can be locked in any position stepless, so that the removal and winding of the carrying strap can be blocked without jamming the strap.
  • the locking device 4 can be moved with respect to the housing 36 of the building device 6.
  • the locking device 4 has a housing 30. Furthermore, the locking device 4 has a grip element 28.
  • a holding element 22 is pivotally mounted about a pivot axis 18.
  • a first end of a second return element 32 is attached to the housing 30.
  • the return element 32 is a spring element. Alternatively, however, it can also be any other hydraulically, pneumatically or electrically acting restoring element.
  • the second end of the second return element 32 is further secured to the housing 36 of the retractor 6.
  • the retractor 6 further includes first and second stop members 24 and 26.
  • the first and second stop members 24, 26 have first and second surfaces 24a and 26a.
  • the first and second surfaces 24a and 26a may be tooth-shaped as shown.
  • the locking device 4 has a closed and an open position. In the in Fig. 3 illustrated embodiment, the locking device is arranged in the closed position. In this position, the rotational movement of the take-up element 8 in the first direction of rotation 12 is blocked by the clamping element 20 being clamped between a part 9 of the take-up element 8 and the first stop element 24 in a first clamping position. The rotational movement of the winding element 8 is thereby blocked in the direction of the first direction of rotation 12.
  • the part 9 of the takeup element 8 is arranged at an axial end of the takeup element 8. At the part 9 of the take-up 8, the carrying strap 2 is not wound up. The carrying strap 2 is wound in the axial direction in the middle region of the take-up element 8.
  • the outer surface 11 of the part 9 of the winding element 8 has an outer toothing.
  • the part 9 of the winding element 8 is gear-shaped in the illustrated embodiment. However, the part 9 of the take-up element could have an elliptical or oval shape.
  • the clamping element 20 is in the illustrated embodiment, a roller-shaped element having at least one lateral surface made of an elastic material.
  • the elastic material could be rubber, for example. Characterized in that the clamping element 20 has an elastic lateral surface, the material of the clamping element 20 can press when clamping in the first clamping position in the outer toothing of the outer surface 11 and the tooth-shaped first surface 24a.
  • a non-positive and positive connection between the clamping element 20 and the part 9 of the winding element 8 on the one hand and between the clamping element 20 and the tooth-shaped surface 24a on the other hand.
  • a frictional connection is a compound in which due to a frictional force between two elements, the elements are connected together.
  • a positive connection is a connection in which due to the shape of two elements, the elements are interconnected.
  • the first surface 24 a of the first stop element 24 is configured and arranged such that the distance between the first surface 24 a of the first stop element 24 and the outer surface 11 of the at least a part 9 of the take-up 8 in the direction of the first direction of rotation 12 is reduced. This means that when the takeup element 8 is further rotated in the direction of the first rotational direction, the clamping element 20 is more strongly clamped between the one part 9 of the takeup element 8 and the first surface 24a of the first stop element 24.
  • FIG. 4 is the retractor 6 from FIG. 3 illustrated, wherein the locking device 4 is arranged in the open position.
  • the handle element 28 can be pressed and the housing 30 of the locking device 4 can be moved relative to the housing 36 of the retractor 6.
  • the housing 30 of the locking device 4 is moved against a restoring force of the second restoring device 32 with respect to the housing 36 of the retractor 6.
  • the clamping element 20 is moved along the pivot axis 16 with the holding element 22.
  • the clamping element 20 is pressed against the surface 24 a of the first stop member 24 and thereby in the direction of in FIG. 4 shown intermediate position.
  • the clamping element 20 is moved away from the one part 9 of the take-up element 8.
  • the clamping element 20 does not touch the take-up element or the one part 9 of the take-up element, so that the rotational movement of the takeup element 8 is not blocked and the takeup element is rotatable both in the first and in the second direction of rotation 12 and 14.
  • the carrying strap 2 can be withdrawn or unwound from the take-up element by pulling on the carrying strap 2 counter to the restoring moment of the first return device.
  • the carrying strap 2 is wound on the take-up element due to the restoring torque of the first return device.
  • the locking device 4 can be converted back into the closed position by no longer pressed on the handle member 28. As soon as the pressure is taken from the grip element 28, the locking device 4 is again transferred to the closed position due to the restoring force exerted by the second restoring element 32. In this case, the clamping element 20 is pressed against the one part 9 of the take-up 8.
  • the second stop element 26 has a similar structure to the first stop element 24. It also has a second surface 26a. The second surface 26a may also be tooth-shaped as shown. The second surface 26 a of the second stop element 26 is likewise designed and arranged such that the distance between the second surface 26 a of the second stop element 26 and the outer surface 11 of the at least one part 9 of the takeup element 8 decreases in the direction of the second direction of rotation 14. In this way, the clamping element 20, when the take-up 8 further rotates in the direction of the second direction of rotation 14, more clamped and thus blocked even more.
  • a torque acts in the direction of the second direction of rotation 14 on the take-up element 8 when pulling on the carrying strap 2. If it is no longer pulled on the support band 2 and the locking device 4 is still in the closed position, the restoring moment of the first restoring device acts on the take-up 8. Thereby, the take-up 8 is again rotated in the first direction of rotation 12. As a result of the locking device 4 still being in the closed position, the clamping element is furthermore pressed against the one part 9 of the winding element 8 and moved with the winding element 8 in the direction of the first direction of rotation 12 and pressed against the first surface 24a of the first stop element 24, whereby the rotational movement of the take-up 8 is also blocked in the first direction of rotation 12 and the carrying strap 2 is not further rolled up.
  • the clamping member 20 is again in the, in Fig. 4 transferred intermediate position shown transferred.
  • the second surface 26a of the second stop element 26 serves as a guide element for the clamping element 20th

Landscapes

  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
  • Emergency Lowering Means (AREA)
EP12185933.4A 2012-09-25 2012-09-25 Aufrollvorrichtung für ein Trageband einer Tasche Withdrawn EP2710917A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP12185933.4A EP2710917A1 (de) 2012-09-25 2012-09-25 Aufrollvorrichtung für ein Trageband einer Tasche
PCT/EP2013/068953 WO2014048763A1 (de) 2012-09-25 2013-09-12 Aufrollvorrichtung für ein trageband einer tasche
TW102133802A TW201412265A (zh) 2012-09-25 2013-09-18 用於提包的提帶之捲動裝置
ARP130103432A AR092672A1 (es) 2012-09-25 2013-09-25 Dispositivo enrollador de una correa para equipaje
UY35045A UY35045A (es) 2012-09-25 2013-09-25 Dispositivo enrollador de una correa para equipaje

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12185933.4A EP2710917A1 (de) 2012-09-25 2012-09-25 Aufrollvorrichtung für ein Trageband einer Tasche

Publications (1)

Publication Number Publication Date
EP2710917A1 true EP2710917A1 (de) 2014-03-26

Family

ID=47008347

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12185933.4A Withdrawn EP2710917A1 (de) 2012-09-25 2012-09-25 Aufrollvorrichtung für ein Trageband einer Tasche

Country Status (5)

Country Link
EP (1) EP2710917A1 (zh)
AR (1) AR092672A1 (zh)
TW (1) TW201412265A (zh)
UY (1) UY35045A (zh)
WO (1) WO2014048763A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104824944A (zh) * 2015-05-25 2015-08-12 常州爱尔威智能科技有限公司 一种智能行李箱

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10595608B2 (en) 2015-11-06 2020-03-24 JRSK, Inc. Luggage system employing a telescopically-extendable handle and battery power supply assembly equipped with a semi-automatic battery power module ejection mechanism
US10219599B2 (en) 2015-11-06 2019-03-05 JRSK, Inc. Hard-shell luggage systems
USD979938S1 (en) 2019-08-21 2023-03-07 JRSK, Inc. Luggage
USD979939S1 (en) 2019-08-21 2023-03-07 JRSK, Inc. Luggage
USD965974S1 (en) 2019-08-21 2022-10-11 JRSK, Inc. Luggage

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0428967A1 (en) * 1989-11-21 1991-05-29 Major Co., Ltd. Device for lodging a suspending strap for a portable object
DE19708756A1 (de) * 1997-03-04 1998-09-17 Weissenfels Contiweiss Spannschloß
US20060254019A1 (en) * 2005-05-12 2006-11-16 Park Tae J Upright vacuum cleaner

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0428967A1 (en) * 1989-11-21 1991-05-29 Major Co., Ltd. Device for lodging a suspending strap for a portable object
DE19708756A1 (de) * 1997-03-04 1998-09-17 Weissenfels Contiweiss Spannschloß
US20060254019A1 (en) * 2005-05-12 2006-11-16 Park Tae J Upright vacuum cleaner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104824944A (zh) * 2015-05-25 2015-08-12 常州爱尔威智能科技有限公司 一种智能行李箱

Also Published As

Publication number Publication date
UY35045A (es) 2013-10-31
TW201412265A (zh) 2014-04-01
AR092672A1 (es) 2015-04-29
WO2014048763A1 (de) 2014-04-03

Similar Documents

Publication Publication Date Title
WO2014048763A1 (de) Aufrollvorrichtung für ein trageband einer tasche
DE202014101450U1 (de) Abrollvorrichtung für Kabeltrommeln
DE1781432B2 (de) Selbstsperrende Rückziehvorrichtung für Sicherheitsgurte Ausscheidung aus: 1431257
EP2794036A1 (de) Rückhaltevorrichtung, insbesondere für trainingszwecke
EP3290372A1 (de) Vorrichtung zur einfachen aufrollung eines kabels
EP3419529B1 (de) Abschnürvorrichtung für körperteile
WO2015091554A1 (de) Gepäckstück mit schwenkrolle
EP3340840B1 (de) Anziehhilfe für stützstrümpfe
DE102009054413A1 (de) Kabelaufrollvorrichtung für zwei elektrisch miteinander verbundene Kabelenden
DE202004004683U1 (de) Leiterwickelvorrichtung mit Drehrad
DE102019112277A1 (de) Rollstuhl-sicherungssystem für ein personenfahrzeug
DE3933453A1 (de) Gurtaufroller
DE2704083A1 (de) Einrichtung zum veraendern eines drehmoments, das auf eine umsteuerbare welle wirkt
DE102010021823A1 (de) Packverfahren für einen Vorhangairbag, Vorhangairbag und eine Vorrichtung zum Falten oder Aufrollen eines Vorhangairbags
DE3033746A1 (de) Aufrollautomat fuer einen sicherheitsgurt
DE19509940C2 (de) Rollvorhang mit Endlagenbegrenzung
EP0817688B1 (de) Bandhaspel
DE2255109C3 (de) Klemmbride mit Spannvorrichtung zum Festklemmen eines Schlauches auf einem Nippel
EP2552772B1 (de) Sicherheits-leibgurt
DE202019106798U1 (de) Aufwickeln, Handhaben und Abpacken von Coils
AT15959U1 (de) Vorrichtung zur einfachen Aufrollung eines Kabels
EP2592964B1 (de) Tragevorrichtung mit gurtaufroller
DE2502213A1 (de) Vorrichtung zum mechanischen ziehen von kabeln
DE102019206586B4 (de) Aufrolleinrichtung für zwei Gurtbänder eines 4-Punkt-Gurts
DE512305C (de) Rasierhobel mit eingebautem Abziehgeraet

Legal Events

Date Code Title Description
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

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

AX Request for extension of the european patent

Extension state: BA ME

17P Request for examination filed

Effective date: 20140813

RBV Designated contracting states (corrected)

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

REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 1194934

Country of ref document: HK

17Q First examination report despatched

Effective date: 20150917

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

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20160128

REG Reference to a national code

Ref country code: HK

Ref legal event code: WD

Ref document number: 1194934

Country of ref document: HK