CN101518907A - Hair clipper - Google Patents
Hair clipper Download PDFInfo
- Publication number
- CN101518907A CN101518907A CN200910007760A CN200910007760A CN101518907A CN 101518907 A CN101518907 A CN 101518907A CN 200910007760 A CN200910007760 A CN 200910007760A CN 200910007760 A CN200910007760 A CN 200910007760A CN 101518907 A CN101518907 A CN 101518907A
- Authority
- CN
- China
- Prior art keywords
- hair
- clipper body
- maintaining part
- clipper
- body maintaining
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/02—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the reciprocating-cutter type
- B26B19/04—Cutting heads therefor; Cutters therefor; Securing equipment thereof
- B26B19/06—Cutting heads therefor; Cutters therefor; Securing equipment thereof involving co-operating cutting elements both of which have shearing teeth
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
- B26B19/44—Suction means for collecting severed hairs or for the skin to be shaved
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dry Shavers And Clippers (AREA)
Abstract
A hair clipper includes a hair clipper body unit (2) and a hair strand suction unit (3). The hair clipper body unit has a driving power source (22) accommodated within a clipper body holding portion (11) of a housing (1) and a blade portion (25) provided in a tip end portion of the clipper body holding portion and operated by the driving power source, the hair clipper body unit being configured to clip hair strands by operating the blade portion. The hair strand suction unit is configured to suck the hair strands clipped by the blade portion of the hair clipper body unit from a suction port (44) of the housing through a suction passage portion (43) under the suction force of a suction mechanism (30) thereof. The clipper body holding portion has a communication portion (50) through which the interior of the clipper body holding portion communicates with the suction passage portion in an air-flowable manner.
Description
Technical field
The present invention relates to a kind of drawing-in type hair clipper (hair cutter or clippers) that can draw the hair silk of cutting.
Background technology
As for example in day disclosure special permission communique No.2007-105121 disclosed, traditional drawing-in type hair clipper comprises: the shell that has clipper body maintaining part; The clipper body unit, described clipper body unit has the driving power source in the clipper body maintaining part that is contained in shell and is arranged on the top end of clipper body maintaining part and by the blade portion of described drive power source, described clipper body unit is configured to cut the hair silk by driving described blade portion; With hair silk pump unit, under the suction of aspirating mechanism, described hair silk pump unit sucks the hair silk of being cut by the blade portion of described clipper body unit by suction channel from the pump orifice that is arranged on described clipper body maintaining part outside.This drawing-in type hair clipper is designed to prevent being scattered of the hair silk cut, and has finally reduced the hair silk cleaning work of trouble.
But,, limit very little gap between clipper body maintaining part and the blade portion and can not hinder the operation of described blade portion to guarantee described clipper body maintaining part for hair clipper above-mentioned.The hair chip of being cut by described blade portion is inhaled into and accumulates in the described clipper body maintaining part by described gap.Owing to this reason, the clean-up task of described enclosure becomes and requires great effort very much, and it has reduced the conveniency of safeguarding.
Summary of the invention
Consider problem above-mentioned, the invention provides and a kind ofly can prevent the hair clipper of hair accumulation of debris in clipper body maintaining part.
According to an aspect of the present invention, provide a kind of hair clipper, having comprised: shell, described shell have clipper body maintaining part, pump orifice and suction channel portion; The hair clipper body unit, described hair clipper body unit comprises in the top ends that is contained in the driving power source in the described clipper body maintaining part and is arranged on described clipper body maintaining part and by the blade portion of described driving power source operation, described hair clipper body unit is configured to cut the hair silk by operating described blade portion; With hair silk pump unit, described hair silk pump unit comprises the aspirating mechanism that is used to produce suction, described hair silk pump unit is configured to suck the hair silk of being cut by the blade portion of described hair clipper body unit from described pump orifice by suction channel portion under the suction of described aspirating mechanism, wherein said clipper body maintaining part has interconnecting part, and the inside of described clipper body maintaining part is communicated with in the negotiable mode of air with described suction channel by described interconnecting part.
Preferably, described interconnecting part has rake, and described rake extends to described suction channel portion from described clipper body maintaining part obliquely along the downstream direction of described suction channel portion.
Described hair clipper can also comprise the removable cover that is arranged in one of described clipper body maintaining part and described suction channel portion, described removable cover can the closed position of closing described interconnecting part and with air negotiable mode open between the open position of described interconnecting part and move.
But described hair clipper can also comprise the switch that is used to operate described at least aspirating mechanism and be used for mode of operation described removable cover and the interconnective connecting elements of described switch that described removable cover is configured to be switched to open position when described aspirating mechanism is in running status and is switched to the closed position when described aspirating mechanism is not in running status.
Described interconnecting part can be arranged between described blade portion and the described driving power source.
Described shell can comprise outer cover body that has described clipper body maintaining part and the lid member that is attached on the described outer cover body, described lid member have spill (recessed shape) cross section with the relative concave surface of described at least clipper body maintaining part, described suction channel portion is limited by the side surface of described clipper body maintaining part and the concave surface of described lid member.
According to above-mentioned the present invention, it can prevent that the hair accumulation of debris is in described clipper body maintaining part.
Description of drawings
From the description related to the preferred embodiment that provides below in conjunction with accompanying drawing, purpose of the present invention and feature can become apparent, wherein:
Fig. 1 is the perspective view that illustrates according to the hair clipper of an embodiment of the invention;
Fig. 2 A and 2B are plan view and the side sectional views that described hair clipper is shown; With
Fig. 3 A and 3B are the side sectional views of the method for operation of the described hair clipper of explanation.
The specific embodiment
Hereinafter, with reference to the accompanying drawing that constitutes a part of the present invention embodiments of the present invention are described.
Referring to Fig. 1, the hair clipper of present embodiment comprises can be by the elongate housing 1 of a hand gripping.Described shell 1 comprises and extends to the top from its bottom and to front side (among Fig. 1 downwards) outstanding outer cover body 2 with removably be attached to the lid member 3 of the rear side of described outer cover body 2.
As shown in Figure 2A and 2B, described outer cover body 2 comprises near be formed on the described top smooth clipper body maintaining part 11, is formed on the aspirating mechanism maintaining part 12 of described bottom end vicinity and is used for described maintaining part 11 and 12 is interconnected the pars intermedia 13 that defines hair debris collection chamber body 13a simultaneously.
Described clipper body maintaining part 11 has a pair of motor support portion 21 that is arranged on its place, bottom (at the place, end of its contiguous described pars intermedia 13) and its longitudinal center place.Support and be provided with to the outstanding output shaft 22a in the top of described clipper body maintaining part 11 by motor support portion 21 as first motor 22 that drives power source.Described motor 22 is contained in the described clipper body maintaining part 11, so that the axis of described output shaft 22a can be along the longitudinal extension of described hair clipper.Cam support portion 23 is formed on the place ahead slightly of the described motor support portion 21 at the longitudinal center place that is arranged at described clipper body maintaining part 11.But support by described cam support portion 23 with the cam mechanism 24 that mode of operation is connected with the output shaft 22a of described motor 22.
On the direction on described top forward inclination tiltedly the blade installation portion 25 of opening be formed in the top ends of described clipper body maintaining part 11.Blade apparatus 26 is releasably attached on the described blade installation portion 25 in the mode of the opening that covers described blade installation portion 25.Described blade apparatus 26 comprises smooth base portion 26a and is arranged on the blade portion 26b to give prominence to from the top of described clipper body maintaining part 11 among the described base portion 26a.Described blade portion 26b (on the left and right directions in Fig. 2 A) in the horizontal has and described clipper body maintaining part 11 essentially identical sizes.Described blade portion 26b is installed into obliquely towards described lid member 3 outstanding.Described blade portion 26b is relative with the top ends of the lid side sidewall 11a of described clipper body maintaining part 11, leaves small gap between them.Described blade portion 26b is connected with cam mechanism 24 in the described clipper body maintaining part 11.Rotatablely moving of described motor 22 is transformed into the traverse motion (with the vertical motion of paper plane among Fig. 2 B) of described blade portion 26b by described cam mechanism 24.In the present embodiment, described clipper body maintaining part 11, first motor 22, cam mechanism 24 and blade apparatus 26 have constituted the hair clipper body unit.
Aspirating mechanism 30 is contained in the aspirating mechanism maintaining part 12 in the bottom that is arranged in described outer cover body 2, and described aspirating mechanism 30 comprises the exhauster(-tor 32 that second motor 31 is connected with output shaft with described second motor 31.Filter 33 is arranged on the top end surface of described aspirating mechanism maintaining part 12.Outlet 34 is formed on the place, bottom of described aspirating mechanism maintaining part 12.If the operation of described second motor 31 makes described exhauster(-tor 32 rotations, then produce suction with the air of suction by described filter 33.Discharge by described outlet 34 from the air of described filter 33 suctions by described exhauster(-tor 32.
The lid member 3 of stating clipper body maintaining part 11 and pars intermedia 13 in the rear side cover residence of described outer cover body 2 comprises the slide lid 42 to be used for sliding in the vertical in fixed cap 41 that is detachably connected on the described outer cover body 2 and the top ends that is arranged on described fixed cap 41.Described fixed cap 41 and slide lid 42 have arc-shaped cross-section and concave surface (inner surface) 41a and 42a, wherein said arc-shaped cross-section is vertical with the longitudinal direction of slide lid 42 with described fixed cap 41, and described concave surface is relative with pars intermedia 13 with described clipper body maintaining part 11.
The top ends of described slide lid 42 limits the pump orifice 44 of the rear side that is arranged in described blade portion 26b.Described pump orifice 44 is configured to suck near the surrounding air that is present in the described blade portion 26b.Therefore, the hair chip that sucks is collected in the space that the concave surface 41a by described hair debris collection chamber body 13a and described fixed cap 41 limits.Described aspirating mechanism 30, suction channel portion 43 and pump orifice 44 have constituted the hair silk pump unit in the present embodiment.Under the effect of the suction that produces by described aspirating mechanism 30, the hair chip cut by described blade portion 26b can be sucked from described pump orifice 44 by described suction channel portion 43.
As shown in Fig. 1 and 2 A, but the switch 45 that is used to operate described first and second motors 22 and 31 is arranged on a sidepiece of described outer cover body 2 in the mode of longitudinal sliding motion.If in the vertical described switch 45 is slided and places on the on-position to described top, then described first and second motors 22 and 31 bring into operation.If in the vertical described switch 45 is slided and places on the scram position to described bottom, then described first and second motors 22 and 31 stop their operation.
In the lid side sidewall 11a of described clipper body maintaining part 11, be formed with through hole 50 as interconnecting part, the inside of described clipper body maintaining part 11 is communicated with suction channel portion 43 by described through hole 50.More particularly, when looking in plan view, described through hole 50 has rectangular shape and is formed in the transverse center district of described lid side sidewall 11a (seeing Fig. 2 A).Described through hole 50 is formed between described cam support portion 23 and the blade portion 26b, so that the space between described blade apparatus 26 and the described lid side sidewall 11a can be communicated with described suction channel portion 43.At the vertical relative place, two ends of described through hole 50, the direction updip that is formed with in its bottom tiltedly extends to outside rake 50a from the inside of described clipper body maintaining part 11.In other words, described through hole 50 extends to described suction channel portion 43 obliquely along the downstream direction of described suction channel portion 43 from described clipper body maintaining part 11.Each rake 50a has identical angle of inclination.
The method of operation of described hair clipper is described below with reference to Fig. 3 A and 3B.The arrow that indicates in described suction channel portion 43 among Fig. 3 B has schematically shown the air stream that the suction by described aspirating mechanism 30 produces.
If described switch 45 is slided into on-position, then described removable cover 51 is switched to the open position as shown in Fig. 3 B.Thereby described through hole 50 is opened, and described first and second motors 22 and 32 bring into operation.
This has caused the operation of described blade portion 26b and the rotation of described exhauster(-tor 32, thereby has formed near the air flow path that enters described suction channel portion 43 by described pump orifice 44 from described blade portion 26b.Therefore, most of hair chip of being cut by described blade portion 26b is drawn into the described suction channel portion 43 and one after the other is collected at the bottom end side of described suction channel portion 43 from described pump orifice 44.
At this moment, the suction that is produced by described exhauster(-tor 32 has formed the air flow path that enters described suction channel portion 43 from described clipper body maintaining part 11 by described through hole 50.Therefore, the hair chip that has entered in the described clipper body maintaining part 11 by the gap between described blade portion 26b and the described clipper body maintaining part 11 can be inhaled in the described suction channel portion 43 by described through hole 50.Just as the hair chip that is inhaled into by described pump orifice 44, the hair chip that is inhaled into by described through hole 50 one after the other is collected in the described suction channel portion 43.Because described through hole 50 extends to described suction channel portion 43 obliquely along the downstream direction of described suction channel portion 43 from described clipper body maintaining part 11, so can effectively the hair chips that are present in the described clipper body maintaining part 11 be sucked by described through hole 50.
If described switch 45 is slided into scram position, then described removable cover 51 is switched to the closed position as shown in Fig. 3 A, thereby described through hole 50 is closed.Simultaneously, described first and second motors 22 and 31 stop their operation.The hair chip that can prevent from like this to be present in the described suction channel portion 43 enters in the described clipper body maintaining part 11 by described through hole 50.
Next, will the beneficial effect that the present invention showed especially be described.
1) for present embodiment, be formed among the lid side sidewall 11a of described clipper body maintaining part 11 as the through hole 50 of interconnecting part, the inside of described clipper body maintaining part 11 is communicated with described suction channel portion 43 by described through hole 50.Therefore, the hair chip that is present in the described clipper body maintaining part 11 can be inhaled in the described suction channel portion 43 via described through hole 50.This has prevented that the hair accumulation of debris is in described clipper body maintaining part 11.Therefore, can reduce the frequency of maintenance of described clipper body maintaining part 11.
2) for present embodiment, described through hole 50 has the rake 50a that extends to described suction channel portion 43 along the downstream direction of described suction channel portion 43 from described clipper body maintaining part 11 obliquely.Therefore, air is flowed reposefully to described suction channel portion 43 by described through hole 50 from described clipper body maintaining part 11.Thereby the hair chip that enters into described clipper body maintaining part 11 can be drawn into described suction channel portion 43 effectively by described through hole 50.
3) for present embodiment, the removable cover 51 that can move between the two positions is arranged among in described clipper body maintaining part 11 and the described suction channel portion 43 one, and the closed position of described through hole 50 and the open position of opening described through hole 50 in the negotiable mode of air are promptly closed in described two positions.When being switched to the closed position, described removable cover 51 stops the hair chip that is present in the described suction channel portion 43 to enter into described clipper body maintaining part 11 by described through hole 50.
4), be connected with described removable cover 51 with mode of operation by described connecting elements 52 with 31 switch 45 but be used to operate described first and second motors 22 for present embodiment.Described removable cover 51 is configured to make it when described aspirating mechanism 30 is in running status described removable cover 51 to be switched to open position, and when described aspirating mechanism 30 is not in running status it is switched to the closed position.Therefore, be operated to produce under the state of suction in described suction channel portion 43 at described aspirating mechanism 30, described removable cover 51 is switched to open position.Can be drawn in the described suction channel portion 43 being present in hair chips in the described clipper body maintaining part 11 like this.When not producing described suction, described removable cover 51 is switched to the closed position.The hair chip that can prevent from like this to be present in the described suction channel portion 43 enters into described clipper body maintaining part 11 by described through hole 50.Described removable cover 51 can only switch by console switch 45 easily.
5) for present embodiment, described through hole 50 is arranged on described blade portion 26b and drives between the power source.Therefore, the hair chip that enters into described clipper body 11 by the gap between described blade portion 26b and the described clipper body maintaining part 11 can be drawn by described through hole 50 before they arrive described driving power source.
6) for present embodiment, shell 1 comprises outer cover body 2 and lid member 3, described outer cover body 2 is provided with described clipper body maintaining part 11, and described lid member 3 is attached on the described outer cover body 2, so that its concave surface 41a can be relative with described clipper body maintaining part 11 with 42a.Described suction channel portion 43 is limited by the lid side sidewall 11a of described clipper body maintaining part 11 and the concave surface 41a and the 42a of described lid member 3.Therefore, described lid member 3 does not hinder the formation of described through hole 50.Be convenient in described clipper body maintaining part 11, form described through hole 50 like this.
Embodiments of the present invention can be carried out following modification.
In aforementioned embodiments, described through hole 50 has the rake 50a that is formed on its vertical opposite edges place.But the present invention is not limited thereto.As an alternative example, can locate to form single rake 50a in one of vertical opposite edges of described through hole 50.As another alternate ways, can save described rake 50a also can be perpendicular to the described through hole 50 of described suction channel portion's 43 formation.
In aforementioned embodiments, each rake 50a of described through hole 50 has identical angle of inclination.But the angle of inclination of described rake 50a also can differ from one another.
In aforementioned embodiments, when looking in plan view, described through hole 50 has the shape of rectangle and is formed in the transverse center district of described lid side sidewall 11a.As an alternative example, when looking in plan view, described through hole 50 can have elliptical shape and can be formed on the whole transverse area of described lid side sidewall 11a.
Although in aforementioned embodiments, only be formed with a through hole 50, also can form a plurality of through holes.
Although be formed between described cam support portion 23 and the described blade portion 26b at through hole described in the aforementioned embodiments 50, the present invention is not limited thereto.
Although be arranged on the inboard of described lid side sidewall 11a at removable cover 51 described in the aforementioned embodiments, it also can be arranged on the outside of described lid side sidewall 11a or be arranged in the described lid member 3.
In aforementioned embodiments, described removable cover 51 can longitudinally slide.As an alternative example, described removable cover 51 can be configured to about its end rotation as rotating shaft.
In aforementioned embodiments, described lid member 3 has arc-shaped cross-section.As an alternative example, described lid member 3 can form the cross section with bracket shape.In addition, described lid member 3 can also form the shape of complete pipe, rather than the shape of half pipe that uses in the aforementioned embodiments.In this case, described interconnecting part comprises the through hole in the sidewall that is formed on described lid member 3 and the through hole 50 of described clipper body maintaining part 11.
In aforementioned embodiments, have undersized described aspirating mechanism 30 and be arranged in the described shell 1.But the present invention is not limited thereto.As an alternative example, can be with domestic air filter (air cleaner) as aspirating mechanism.
Though the present invention is illustrated and describes in conjunction with preferred implementation, but the those skilled in the art is understandable that, can make multiple variation and modification under the prerequisite that does not break away from the scope of the present invention that limits as following claim.
Claims (6)
1. hair clipper comprises:
Shell, described shell have clipper body maintaining part, pump orifice and suction channel portion;
The hair clipper body unit, described hair clipper body unit comprises in the top ends that is contained in the driving power source in the described clipper body maintaining part and is arranged on described clipper body maintaining part and by the blade portion of described driving power source operation, described hair clipper body unit is configured to cut the hair silk by operating described blade portion;
Hair silk pump unit, described hair silk pump unit comprises the aspirating mechanism that is used to produce suction, described hair silk pump unit is configured under the suction of described aspirating mechanism to suck the hair silk of being cut by the blade portion of described hair clipper body unit from described pump orifice by described suction channel portion
Wherein said clipper body maintaining part has interconnecting part, and the inside of described clipper body maintaining part is communicated with in the negotiable mode of air with described suction channel by described interconnecting part.
2. hair clipper according to claim 1 is characterized in that described interconnecting part has rake, and described rake extends to described suction channel portion from described clipper body maintaining part obliquely along the downstream direction of described suction channel portion.
3. hair clipper according to claim 1 and 2, it is characterized in that, also comprise the removable cover that is arranged in one of described clipper body maintaining part and described suction channel portion, described removable cover can the closed position of closing described interconnecting part and with air negotiable mode open between the open position of described interconnecting part and move.
4. hair clipper according to claim 3, it is characterized in that, but also comprise the switch that is used to operate described at least aspirating mechanism and be used for mode of operation described removable cover and the interconnective connecting elements of described switch, described removable cover is configured to be switched to open position when described aspirating mechanism is in running status, and is switched to the closed position when described aspirating mechanism is not in running status.
5. hair clipper according to claim 1 is characterized in that, described interconnecting part is arranged between described blade portion and the described driving power source.
6. hair clipper according to claim 1, it is characterized in that, described shell comprises outer cover body that has described clipper body maintaining part and the lid member that is attached on the described outer cover body, described lid member have the spill cross section with the relative concave surface of described at least clipper body maintaining part, described clipper body maintaining part has side surface, and described suction channel portion is limited by the side surface of described clipper body maintaining part and the concave surface of described lid member.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP043093/2008 | 2008-02-25 | ||
| JP2008043093A JP4538676B2 (en) | 2008-02-25 | 2008-02-25 | Hair cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101518907A true CN101518907A (en) | 2009-09-02 |
Family
ID=40637832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910007760A Pending CN101518907A (en) | 2008-02-25 | 2009-02-24 | Hair clipper |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2093028A1 (en) |
| JP (1) | JP4538676B2 (en) |
| CN (1) | CN101518907A (en) |
| RU (1) | RU2389601C1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113165194A (en) * | 2018-12-14 | 2021-07-23 | 安迪思公司 | Buckle fastening formula driver lid subassembly |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3250349B1 (en) * | 2015-01-28 | 2019-03-13 | Koninklijke Philips N.V. | Hair clipping device |
| RU2712204C1 (en) * | 2016-04-22 | 2020-01-24 | Эндис Компани | Insulating gasket for cutting hair device |
| RU173812U1 (en) * | 2016-05-13 | 2017-09-12 | Владислав Юрьевич Виноградов | Dust cutter for cutting hair |
| FR3060431B1 (en) * | 2016-12-16 | 2019-06-07 | Seb S.A. | BODY MOWER |
| CN114474170B (en) * | 2022-01-20 | 2023-08-11 | 温州实力科技有限公司 | Hair clipper |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3063146A (en) * | 1961-09-19 | 1962-11-13 | Murel B Bray | Combination hair clipper |
| US5075971A (en) * | 1990-07-17 | 1991-12-31 | Wahl Clipper Corporation | Methods and apparatus for trimming hair and disposing of hair clippings |
| IT1248742B (en) * | 1991-04-30 | 1995-01-26 | Modugno Nicola Di | HAIR CUTTER |
| JP2005081086A (en) * | 2003-09-11 | 2005-03-31 | Jasupii:Kk | Hair clippers |
| GB2410457B (en) * | 2004-01-31 | 2006-01-11 | Garry Ritchie | Hair trimming mechanism incorporating an airflow system |
| JP4462162B2 (en) | 2005-10-11 | 2010-05-12 | パナソニック電工株式会社 | Hair cutter |
-
2008
- 2008-02-25 JP JP2008043093A patent/JP4538676B2/en not_active Expired - Fee Related
-
2009
- 2009-02-20 EP EP09002467A patent/EP2093028A1/en not_active Withdrawn
- 2009-02-24 CN CN200910007760A patent/CN101518907A/en active Pending
- 2009-02-24 RU RU2009106291/02A patent/RU2389601C1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113165194A (en) * | 2018-12-14 | 2021-07-23 | 安迪思公司 | Buckle fastening formula driver lid subassembly |
| US11904485B2 (en) | 2018-12-14 | 2024-02-20 | Andis Company | Snap fastened drive cap assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2093028A1 (en) | 2009-08-26 |
| JP4538676B2 (en) | 2010-09-08 |
| RU2389601C1 (en) | 2010-05-20 |
| JP2009195608A (en) | 2009-09-03 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090902 |