WO1997036528A1 - Apparatus for dispensing optionally folded wiping materials - Google Patents
Apparatus for dispensing optionally folded wiping materials Download PDFInfo
- Publication number
- WO1997036528A1 WO1997036528A1 PCT/FR1997/000498 FR9700498W WO9736528A1 WO 1997036528 A1 WO1997036528 A1 WO 1997036528A1 FR 9700498 W FR9700498 W FR 9700498W WO 9736528 A1 WO9736528 A1 WO 9736528A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- drum
- paper
- casing
- strip
- flange
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K10/00—Body-drying implements; Toilet paper; Holders therefor
- A47K10/24—Towel dispensers, e.g. for piled-up or folded textile towels; Toilet-paper dispensers; Dispensers for piled-up or folded textile towels provided or not with devices for taking-up soiled towels as far as not mechanically driven
- A47K10/32—Dispensers for paper towels or toilet-paper
- A47K10/34—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means
- A47K10/36—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means with mechanical dispensing, roll switching or cutting devices
- A47K10/3631—The cutting devices being driven manually
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K10/00—Body-drying implements; Toilet paper; Holders therefor
- A47K10/24—Towel dispensers, e.g. for piled-up or folded textile towels; Toilet-paper dispensers; Dispensers for piled-up or folded textile towels provided or not with devices for taking-up soiled towels as far as not mechanically driven
- A47K10/32—Dispensers for paper towels or toilet-paper
- A47K10/34—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means
- A47K10/36—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means with mechanical dispensing, roll switching or cutting devices
- A47K10/3656—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means with mechanical dispensing, roll switching or cutting devices with paper jam preventing devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K10/00—Body-drying implements; Toilet paper; Holders therefor
- A47K10/24—Towel dispensers, e.g. for piled-up or folded textile towels; Toilet-paper dispensers; Dispensers for piled-up or folded textile towels provided or not with devices for taking-up soiled towels as far as not mechanically driven
- A47K10/32—Dispensers for paper towels or toilet-paper
- A47K10/34—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means
- A47K10/36—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means with mechanical dispensing, roll switching or cutting devices
- A47K10/3631—The cutting devices being driven manually
- A47K2010/365—Triggering mechanism for the blade
Definitions
- the invention relates to the technical sector of devices for dispensing wiping paper, cellulose wadding, crepe paper, or similar materials intended more particularly for wiping the hands of users, for dispensing toilet paper, for distribution of paper towels. These papers can be in folded or unfolded form.
- the Applicant has developed numerous patents on devices of the aforementioned type in an automatic version for dispensing paper webs from a loading reel.
- the device is referenced as a whole by (1) and comprises a casing (2), a cover (3), a drum (4), a cutting device (5) integrated in the drum, a pressing element (6) as well as means for launching and returning the drum including an eccentric (7) and a spring (8).
- the casing receives two flanges (2a - 2b) capable of receiving a reel holder (9) or end pieces supplying a reel (B) of wiping material.
- the drum (4) and the pressing element are also held between lower flanges (2c - 2d) established perpendicularly to the rear plane (2e) of the casing.
- the drum comprises an axis (4a) extending at its ends to form, on the one hand and on one side, an operating button and, on the other hand and on the other side, beyond the receiving flange ( 2c), an eccentric lever (7) capable of receiving the spring (8) for launching and returning.
- the drum unit (4) - pressing element (6) allows the passage and the entrainment of the paper strip behind the drum in view of its cutting, the pressing element being in abutment on the drum and the assembly rotating in the manner of a gear in opposite directions.
- a follower roller (10) is arranged in the lower part of the casing having, in particular, in a known manner, the protection of the user's hands by being at the point where the paper exits the device, and guiding the paper exit. This follower roller is set in motion using a belt (11) associated with the drum.
- the aim sought after according to the invention was to design an improved device integrated directly into the device without external overflow and which allows the distribution of paper by an operator, the 0 paper, in the rest state of the device, n '' not having come out of the lower part of it and therefore cannot be grasped.
- Another aim sought after according to the invention was to provide a device which makes it possible to select the methods of distribution of the paper strip out of the apparatus, either that the paper strip is visible for the purpose of its drawing, or that the paper strip is not visible, and this to meet the different applications and uses of the device.
- the apparatus comprises a device authorizing the distribution of the paper strip coming from the reel in two possible modes:
- the device ensures the temporary blocking of the drum after a partial rotation thereof, for the distribution of the strip of paper, by partially releasing the energy of the spring launch and return, and in that the device, after actuation, releases said drum to allow it a complementary rotation to finish a turn, thanks to the residual energy of the launch and return spring, by removing the paper from the device.
- the device comprises a means established in the form of a projecting stop disposed in the inner central part of the cover capable of cooperating by elasticity on the follower roller by causing it to move backwards, and in that said follower roller control, with elastically controlled articulation, a shaped bent part, the upper part of which may or may not cooperate with a complementary shape established on the lateral side of the drum, and in that a selector lever is hinged mounted on the bent part to define depending on its position, the mode of distribution and exit of the paper strip out of the device.
- Figure 1 is a partial exploded view of the device of the invention before mounting on the paper dispensing apparatus.
- Figure 2 is a side view illustrating the dispensing apparatus arranged with the device of the invention.
- the apparatus is represented in its normal version of automatic cutting with paper exit, the device being represented in unlocking position.
- Figure 3 is a view on the other side of the apparatus illustrating, in a known and schematic manner, the main means of launching the drum.
- Figure 4 is a partial side view of the dispensing apparatus illustrating the application of the device of the invention in the locked position preventing the exit of the strip of paper from the apparatus.
- Figure 5 is a view similar to Figure 4 in the representation of the device in the unlocked position allowing the exit of the strip of paper.
- Figure 6 is a partial front view of the dispensing apparatus illustrating the device of the invention.
- the paper dispensing device is arranged with the main components described above and the same references will be used for the following description.
- the aim of the invention lies in the arrangement of the aforementioned device with a particular device making it possible to operate the device for dispensing paper, according to two possible modes, either by letting the strip of paper out at each cycle. of rotation of the drum, or by preventing the exit of the paper strip out of the apparatus, with each cycle of rotation of the drum, requiring additional intervention by the user.
- the particular device thus acts as a position selector means with a passive or active action on the drum.
- the proposed solution implements means and mechanisms to ensure this functionality independently of any operating lever of the type known in other devices described in Applicant's prior patents.
- the dispensing device is arranged with a drum (4) integrating a cutting device (5) with a serrated blade which is rotated by the pulling action of the paper strip by the user.
- This drum has, from its longitudinal axis, a return and launch means comprising an eccentric (7) associated with a spring (8).
- the rotation of the drum leads to the extension of the spring which stores energy through the eccentric and, after passing through a neutral point, the spring allows the drum to return to position (4) by giving the cutting blade a cutting speed allowing the cutting of the paper strip by the release of energy from the spring.
- the device comprises a follower protection roller (10) which has the purpose, according to the conditions of previous use in the device, of avoiding introducing fingers into the bottom of the device. This roller therefore essentially has a protective function and incidentally a function of guiding the strip of paper towards the outlet of the device.
- the device which allows the selection, in operation, of the device leaving or not leaving the paper strip implements the intervention of the aforementioned follower roller to assign it an additional function of intervention on the drum. to ensure the release of a provisional blocking mechanism for its stroke, allowing it to finish its stroke on one turn and allowing the end of the paper strip to exit.
- the cover or cover (3) of the device is arranged internally with a form in abutment (3a) forming a projection disposed in the middle part of the cover or substantially and capable, after support by the operator, of coming into contact. and pressing by elastic deformation on the aforementioned follower roller (10) causing it backward movement, in order to activate a particular mechanism.
- Said follower roller is thus arranged to come to engage at one of its ends on a bent piece (12) in "L" shape which is articulated in its middle part on an axis or tenon (13) formed on the flange (2c ) of the device on the operating button side (14), opposite the device (8) for launching the drum.
- This bent piece forms a lever and has in its elbow an opening (12a) allowing the positioning of the finger (10a) for centering the follower roller, the other end (10b) of the follower roller being introduced into an opening arranged on the other flange opposite (2d) of the device.
- said bent part has a shaped notched shape (12b) having a tab (12c) arranged in a perpendicular plane and oriented on the drum side of the device. This recess is established in an "L” configuration and is integrated into the hollowed out part (4b) of the side wall or flange (4a) facing the drum (4).
- the latter has, on its lateral flank, an interior boss (4c) with a cavity (4b) allowing the insertion of the axis of a preloading handwheel (14).
- the flange (4a) of the drum has an interior cavity as shown in the drawings.
- the lower end (12e) of the bent piece receives a point of projection (12f) allowing the fixing of one end (15a) of an elastic return means (15), the other end (15b) being fixed to the casing base.
- This bent piece (12) is articulated relative to the support axis by the driving and pushing effect of the roller underlying the drum when said roller is pushed back by the cover of the device.
- the device is arranged with two means (16 - 17) for viewing the operating mode of the roller.
- a plate (16) On the side flange of the housing is provided a plate (16) with a fixed position on which appears for example the mention "STOP 1.
- the second means (17) is a selector lever articulated with respect to the bent part (12). It is articulated with respect to an axis (12g) projecting laterally from the bent part (12 ) and located substantially in the vicinity of the bent part. Another internal axis (17a) is formed on this lever (17) capable of coming to bear in an internal profiled notch (12h) established on the edge of the bent part (12) in its upper part.
- This articulated selector lever has an upper plate (17b), the end (17c) of which forms a hook in a perpendicular plane and comes to bear substantially and fix against a profiled projecting part forming a ramp (18) established on the flange. side of the casing or on a fixed flange for protecting the drum and comprising an indexing position (18a).
- the lever In its upper part, the lever has a plate (17d) with, for example, the representation of a sign such as an arrow to suggest potential positions.
- the recess is located in the space of the cavity. In this case, and in normal operation, the strip of paper coming from the reel will be able to leave the device during the complete rotation over one revolution of the drum.
- the eccentric and the return means located on the other side of the device are biased at once by releasing the stored energy from the spring.
- the operator must then act under pressure on the cover of the apparatus at the point of the projection which may be materialized by a specific color or marking of the "PUS H" type.
- the action exerted results in the backward thrust of the follower roller and, consequently, the tilting of the bent part.
- the latter pivots and its upper part in the form of an offset deviates forwards, freeing the drum and thus escaping from the stop zone.
- the drum which is no longer maintained or retained by the bent piece becomes free again, and by the residual relaxation effect of the launching spring, the drum rotates according to an additional angular rotation of a few degrees to finish its race according to a complete revolution, thus allowing the exit of the strip of paper and its entry by the operator.
- the release of the pressure effect on the follower roller, by the projection of the cover hood causes the part to tip over angled which then comes to present its extension part in the path of the drum stop to cause during the next cycle a complementary stop.
- the force exerted on the cover and the projection in particular, can be carried out according to the shape of the support, either by the thumb or by the operator's elbow.
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Replacement Of Web Rolls (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Treatment Of Fiber Materials (AREA)
- Sanitary Thin Papers (AREA)
- Unwinding Webs (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97915530A EP0889700B1 (en) | 1996-03-29 | 1997-03-21 | Apparatus for dispensing optionally folded wiping materials |
AU22972/97A AU2297297A (en) | 1996-03-29 | 1997-03-21 | Apparatus for dispensing optionally folded wiping materials |
DE69700601T DE69700601T2 (en) | 1996-03-29 | 1997-03-21 | DISPENSING DEVICE FOR OPTIONALLY FOLDED WIPING MATERIAL |
DK97915530T DK0889700T3 (en) | 1997-03-21 | 1997-03-21 | Dispenser for wiping material |
GR990403199T GR3032108T3 (en) | 1996-03-29 | 1999-12-13 | Apparatus for dispensing optionally folded wiping materials |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9604223A FR2746620B1 (en) | 1996-03-29 | 1996-03-29 | APPARATUS FOR DISPENSING WIPING MATERIALS WHICH CAN BE DISTRIBUTED IN FOLDED OR UNFOLDED FORM |
FR96/04223 | 1996-03-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1997036528A1 true WO1997036528A1 (en) | 1997-10-09 |
Family
ID=9490897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR1997/000498 WO1997036528A1 (en) | 1996-03-29 | 1997-03-21 | Apparatus for dispensing optionally folded wiping materials |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0889700B1 (en) |
AT (1) | ATE185258T1 (en) |
AU (1) | AU2297297A (en) |
DE (1) | DE69700601T2 (en) |
ES (1) | ES2137058T3 (en) |
FR (1) | FR2746620B1 (en) |
GR (1) | GR3032108T3 (en) |
TW (1) | TW360514B (en) |
WO (1) | WO1997036528A1 (en) |
ZA (1) | ZA972596B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2779930A1 (en) * | 1998-06-19 | 1999-12-24 | Maurice Granger | Controller/limiter for a wiping material dispenser |
CN106235938A (en) * | 2016-08-27 | 2016-12-21 | 刘建华 | Anti-scattering curl-paper box |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4432482A (en) * | 1981-04-17 | 1984-02-21 | Beausoleil Armand S | Dispenser for rolled sheet material |
US4790490A (en) * | 1988-02-29 | 1988-12-13 | Shyamal Chakravorty | Self-locking, driver mechanism regulated tissue dispensing system with hands-free operation option |
FR2701016A1 (en) * | 1993-02-01 | 1994-08-05 | Granger Maurice | Dispensing apparatus for wiping materials |
-
1996
- 1996-03-29 FR FR9604223A patent/FR2746620B1/en not_active Expired - Fee Related
-
1997
- 1997-03-21 ES ES97915530T patent/ES2137058T3/en not_active Expired - Lifetime
- 1997-03-21 WO PCT/FR1997/000498 patent/WO1997036528A1/en active IP Right Grant
- 1997-03-21 DE DE69700601T patent/DE69700601T2/en not_active Expired - Fee Related
- 1997-03-21 EP EP97915530A patent/EP0889700B1/en not_active Expired - Lifetime
- 1997-03-21 AU AU22972/97A patent/AU2297297A/en not_active Abandoned
- 1997-03-21 AT AT97915530T patent/ATE185258T1/en not_active IP Right Cessation
- 1997-03-26 ZA ZA9702596A patent/ZA972596B/en unknown
- 1997-04-02 TW TW086104239A patent/TW360514B/en active
-
1999
- 1999-12-13 GR GR990403199T patent/GR3032108T3/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4432482A (en) * | 1981-04-17 | 1984-02-21 | Beausoleil Armand S | Dispenser for rolled sheet material |
US4790490A (en) * | 1988-02-29 | 1988-12-13 | Shyamal Chakravorty | Self-locking, driver mechanism regulated tissue dispensing system with hands-free operation option |
FR2701016A1 (en) * | 1993-02-01 | 1994-08-05 | Granger Maurice | Dispensing apparatus for wiping materials |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2779930A1 (en) * | 1998-06-19 | 1999-12-24 | Maurice Granger | Controller/limiter for a wiping material dispenser |
WO1999066822A1 (en) * | 1998-06-19 | 1999-12-29 | Maurice Granger | Device for controlling and limiting the drum rotation in a wiping material dispenser |
US6415948B1 (en) | 1998-06-19 | 2002-07-09 | Maurice Granger | Device for controlling and limiting the drum rotation in a wiping material dispenser |
CN106235938A (en) * | 2016-08-27 | 2016-12-21 | 刘建华 | Anti-scattering curl-paper box |
CN106235938B (en) * | 2016-08-27 | 2018-12-28 | 王英姿 | Anti-scattering curl-paper box |
Also Published As
Publication number | Publication date |
---|---|
ZA972596B (en) | 1997-10-23 |
FR2746620B1 (en) | 1998-04-24 |
FR2746620A1 (en) | 1997-10-03 |
DE69700601D1 (en) | 1999-11-11 |
EP0889700A1 (en) | 1999-01-13 |
ES2137058T3 (en) | 1999-12-01 |
AU2297297A (en) | 1997-10-22 |
TW360514B (en) | 1999-06-11 |
DE69700601T2 (en) | 2000-05-04 |
EP0889700B1 (en) | 1999-10-06 |
ATE185258T1 (en) | 1999-10-15 |
GR3032108T3 (en) | 2000-03-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0682492B1 (en) | Automatic toilet paper and wiping material dispenser | |
EP0808122B1 (en) | Folded or unfolded wiping material dispenser apparatus | |
EP0777436B1 (en) | Apparatus for dispensing wiping materials which can be distributed in folded or non folded form | |
WO1999056605A1 (en) | Automatic or semi-automatic wiping material and toilet paper dispenser | |
EP1083816B1 (en) | Device for inserting a material strip in a wiping material dispensing apparatus | |
EP0814695A1 (en) | Loading device for a wiping material dispensing apparatus | |
EP0854687B1 (en) | Automatic or semi-automatic wiping material dispenser apparatus with a selector device | |
WO1997013440A1 (en) | Wiping material dispenser apparatus with a spare roll loading device | |
EP1223843B1 (en) | Device for distributing wiping material | |
FR2834439A1 (en) | DEVICE FOR CONTROLLING AND REPOSITIONING A COIL OF WIPING MATERIALS IN AN AUTOMATIC CUTTING DISPENSING APPARATUS | |
EP1117320B1 (en) | Apparatus dispensing wiping material in a front position of the reel | |
EP0889700B1 (en) | Apparatus for dispensing optionally folded wiping materials | |
FR2701016A1 (en) | Dispensing apparatus for wiping materials | |
EP0681443A1 (en) | Wiping material dispenser | |
CA2154159C (en) | Automatic wiping material and toilet paper dispenser | |
EP3613894A1 (en) | Ironing appliance including an iron and a portable base provided with a pivotably mounted handle | |
FR2742737A1 (en) | Paper towel or wipe dispenser | |
FR2736255A1 (en) | Semi-automatic or automatic distributor for paper on roll - has case holding drum with cutter and holder for roll above this and lever joined to control button moved to make it automatic | |
FR2816493A1 (en) | Loading roller for first paper strip in wiping paper dispenser engages pinion which meshes with toothed part of disc at end of drum shaft | |
EP1186270A1 (en) | Controlling device for the load mechanism of a material dispenser | |
FR2730153A1 (en) | Paper towel or wipe dispenser | |
EP1133946A1 (en) | Device for distributing wiping material |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AL AM AT AU AZ BA BB BG BR BY CA CH CN CU CZ DE DK EE ES FI GB GE HU IL IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK TJ TM TR TT UA UG US UZ VN AM AZ BY KG KZ MD RU TJ TM |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GH KE LS MW SD SZ UG AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF |
|
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 1997915530 Country of ref document: EP |
|
NENP | Non-entry into the national phase |
Ref country code: JP Ref document number: 97534712 Format of ref document f/p: F |
|
WWP | Wipo information: published in national office |
Ref document number: 1997915530 Country of ref document: EP |
|
REG | Reference to national code |
Ref country code: DE Ref legal event code: 8642 |
|
NENP | Non-entry into the national phase |
Ref country code: CA |
|
WWG | Wipo information: grant in national office |
Ref document number: 1997915530 Country of ref document: EP |