NO133742B - - Google Patents
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- Publication number
- NO133742B NO133742B NO2016/73A NO201673A NO133742B NO 133742 B NO133742 B NO 133742B NO 2016/73 A NO2016/73 A NO 2016/73A NO 201673 A NO201673 A NO 201673A NO 133742 B NO133742 B NO 133742B
- Authority
- NO
- Norway
- Prior art keywords
- holder
- ejection
- shaving unit
- latch
- shaving
- Prior art date
Links
- 230000001681 protective effect Effects 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
- B26B21/08—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor involving changeable blades
- B26B21/14—Safety razors with one or more blades arranged transversely to the handle
- B26B21/16—Safety razors with one or more blades arranged transversely to the handle involving blades with only one cutting edge
- B26B21/165—Safety razors with one or more blades arranged transversely to the handle involving blades with only one cutting edge with the blade moulded into, or attached to, a changeable unit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
- B26B21/08—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor involving changeable blades
- B26B21/14—Safety razors with one or more blades arranged transversely to the handle
- B26B21/16—Safety razors with one or more blades arranged transversely to the handle involving blades with only one cutting edge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
- B29C66/128—Stepped joint cross-sections
- B29C66/1282—Stepped joint cross-sections comprising at least one overlap joint-segment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
- B29C66/128—Stepped joint cross-sections
- B29C66/1284—Stepped joint cross-sections comprising at least one butt joint-segment
- B29C66/12841—Stepped joint cross-sections comprising at least one butt joint-segment comprising at least two butt joint-segments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/63—Internally supporting the article during joining
- B29C66/636—Internally supporting the article during joining using a support which remains in the joined object
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/718—Cosmetic equipment, e.g. hair dressing, shaving equipment
- B29L2031/7186—Shaving equipment
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dry Shavers And Clippers (AREA)
- Knives (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Description
Den foreliggende oppfinnelse vedrører barberings-rec&ap og spesielt holdere for barberingsenheter. Ved uttrykket "barberingsenhet" menes et hovedsakelig stivt legeme, vanligvis av plastmateriale, hvilket et eller flere barberblad er festet idet det stive legeme danner en beskyttelsesflate plassert i en på forhånd bestemt avstand fra skjæreeggen til bladet eller bladene. The present invention relates to shaving rec&ap and in particular holders for shaving units. By the term "shaving unit" is meant a mainly rigid body, usually of plastic material, to which one or more razor blades are attached, the rigid body forming a protective surface placed at a predetermined distance from the cutting edge of the blade or blades.
Det er kjent holdere for barberingsenheter som har Holders for shaving devices are known which have
en sperre for feste av en barberingsenhet i holderen og ut-støtingsinnretning Tor utstøting av en barberingsenhet•fra holderen når barberingsenheten skal skiftes, og hvor sperrer, a latch for fixing a shaving unit in the holder and ejection device Tor ejection of a shaving unit•from the holder when the shaving unit is to be changed, and where latches,
blir presset av en fjær til en stilling i hvilken den fastholder barberingsenheten i holderen. Når en barberingsenhet skal støtes ut fra holderen, utøves et trykk på utstøtingsinnretningen og dette trykk overvinner fjærkraften som utøves pi sperren slik at barberingsenheten blir løsgjort for utstøtelse fra holderen. Denne kjente form for holder er beheftet med den ulempe at det er nødvendig med en meget kompleks fjær som er kostbar i fram-stilling og som til slutt under bruk vil være utsatt for ulemper som skyldes tretthetssvikt. videre er sammensetting av fjæren med sperren-og utstøtingsinnretningen relativ komplisert. is pressed by a spring into a position in which it holds the shaving unit in the holder. When a shaving unit is to be ejected from the holder, a pressure is exerted on the ejection device and this pressure overcomes the spring force exerted on the latch so that the shaving unit is released for ejection from the holder. This known form of holder is burdened with the disadvantage that a very complex spring is required which is expensive to manufacture and which will ultimately be exposed during use to disadvantages due to fatigue failure. Furthermore, assembly of the spring with the latch and ejection device is relatively complicated.
Ifølge den foreliggende oppfinnelse utgjøes sperren, fjæren og utstøtingsinnretningen av deler av et eneste enhetlig legeme. Dette enhetlige legeme har et sperreparti beregnet til å fastholde barberingsenheten i holderen, og et utstøtLngshode beregnet til å bli bragt i inngrep med barberingsenhetens bakside når den holdes i holderen, idet sperrepartiet og utstøtings-hodet er innbyrdes bevegelige mot hverandre mot en fjærkraft som framkommer fra det enhetlige legemets iboende fjæring. According to the present invention, the latch, the spring and the ejection device are cast from parts of a single unitary body. This unitary body has a locking portion intended to retain the shaving unit in the holder, and an ejection head intended to be brought into engagement with the back of the shaving unit when it is held in the holder, the locking portion and the ejection head being mutually movable against each other against a spring force arising from the inherent suspension of the unified body.
I <i>£n foretrukken konstruksjon har det enhetlige legeme In the preferred construction, it has a unitary body
to sammenkoplede ben hvor den fri ende av et ben utgjør utstøt-ingshodet og den frie ende av det andre ben er formet for å tilveiebringe sps?ren., idet utøvelse av trykk på barberingsenhetens bakside ved hjelp av hodet, bringer sperren til å two connected legs where the free end of one leg constitutes the ejection head and the free end of the other leg is shaped to provide the latch, the application of pressure to the back of the shaving unit by means of the head causes the latch to
bevege seg ut av inngrep med barberingsenheten og derved mulig-gjør utstøting av barberingsenheten. move out of engagement with the shaving unit and thereby enable ejection of the shaving unit.
Det enhetlige legeme kan ha en utstøtingsknapp ved hjelp av hvilken trykket tilføres via nevnte hodet, til baksiden av barberingsenheten for utstøting av denne. The unitary body may have an ejection button by means of which pressure is applied via said head to the rear of the shaving unit for ejection thereof.
Fordelen ved oppfinnelsen er at det enhetlige- The advantage of the invention is that the uniform
legeme kan støpes av plast med lave omkostninger og at det tjener den tredobbelte funksjon til sperren, fjæren og ut-støtingsinnretningen til den kjente holder. Dette resulterer ilke bare i en meget billigere konstruksjon} men også i en som er lettere å montere^.og som på grunn av utelatelsen av en kompleks fjær, er mindre utsatt for fullstendig svikt under bruk. body can be molded from plastic at low cost and that it serves the triple function of the latch, the spring and the ejection device of the known holder. This results not only in a much cheaper construction} but also in one which is easier to assemble^.and which, owing to the omission of a complex spring, is less liable to complete failure in use.
I det følgende vil en konstruksjon av en holder for barberingsenheter bli beskrevet" ved hjelp av et utføreHæseksempel og med henvisning til tegningen hvor In the following, a construction of a holder for shaving units will be described" by means of a working example and with reference to the drawing in which
fig. 1 er et sideriss av holderen, fig. 1 is a side view of the holder,
fig. 2 er et riss av holderen sett bakfra, fig. 2 is a view of the holder seen from behind,
fig. 3 er et lengdesnitt av holderen slik som vist i fig. 1 men dreid l80°, og med barberbladet i stilling, fig. 3 is a longitudinal section of the holder as shown in fig. 1 but turned l80°, and with the razor blade in position,
fig. 4 er et sideriss av utsøtelseslegemet i stor målestokk, fig. 4 is a side view of the shedding body on a large scale,
fig. 5 er et enderiss av utsøtelseslegemet, fig. 5 is an end view of the discharge body,
fig. 6 er et snitt etter linjen VI-VI i fig. 2, fig. 6 is a section along the line VI-VI in fig. 2,
fig. 7 er et snitt etter linjen VII-VII i fig. 2, og fig. 8 er et snitt etter linjen VIII-VIII i fig. 3-Det vises til tegningen som viser den foreliggende konstruksjon av en holder beregnet for å holde et bar-berblad 11 (fjg. 3) festet på en permanent måte til et hovedsakelig stivt legeme 10 av plastmateriale idet en beskyttelsesflate 10a er anordnet i" en på forhånd bestemt avstand fra bladets 11 skjæreegg lia. Ved bruk som vist, er det stive legeme 10 anbragt i en holder 12 sammensatt av et frontstykke 13 og bakstykke 14, mellom kjever 14a og 14b dannet i ett med holderryggen 14. Det stive legeme 10 blir holdt i stilling mellom kjevene 14a og 14b ved hjelp av sperrepartiet 15a på et enhetlig utstøtelseslegeme 15 fig. 7 is a section along the line VII-VII in fig. 2, and fig. 8 is a section along the line VIII-VIII in fig. 3- Reference is made to the drawing which shows the present construction of a holder designed to hold a razor blade 11 (fig. 3) fixed in a permanent manner to a mainly rigid body 10 of plastic material, a protective surface 10a being arranged in a at a predetermined distance from the cutting edge of the blade 11. When used as shown, the rigid body 10 is placed in a holder 12 composed of a front piece 13 and a back piece 14, between jaws 14a and 14b formed in one with the holder back 14. The rigid body 10 is held in position between the jaws 14a and 14b by means of the locking portion 15a of a uniform ejection body 15
idet sperrepartiet 15a griper inn i en åpning 10b i det stive legems 10 underside. Sperrepartiet 15a er ved den frie ende av et ben av det tobente enhetlige utførelæslegeme 15 hvis andre ben har en knapp 15b som rager ut gjennom en åpning 14c i holderryggen 14. as the locking part 15a engages in an opening 10b in the underside of the rigid body 10. The locking part 15a is at the free end of one leg of the two-legged unitary reading body 15, the other leg of which has a button 15b which protrudes through an opening 14c in the holder back 14.
For utstøtelse av barberbladet 11 utøver brukeren et press, hensiktsmessig med tommelen, på utstøtelsesknappen 15b bakside slik at hodet 15c på benet til utstøtelseslegemet 15 som bærer utstøtelsesknappen 15b, utøver trykk på det stive legemes 10 bakside. Den resulterende reaksjon mellom sperrepartiet 15a og flaten i åpningen 10b idet stive legeme 10 er slik at sperrepartiet 15a beveges fremad og nedad hvilket er mulig på grunn av utstøtelseslegemets 15 fjæring hvilket tillater bevegelse av de to ben mot hverandre. Det stive legeme 10 som bærer bladet .11 blir således positivt og hurtig utstøtt fra holderen 12 på grunn av trykket som-utøves av brukeren på utstøtelseslegemet 15-Før bruk blir barberblad avdet beskrevne slag van~ ligvis oppbevart i en beholder med baksiden avdet stive legeme tilgjengelig. For å ta opp et nytt barberblad fra beholderen, blir åpningen mellom kjevene l4a og l4b brakt mot den bakre kant avdet stive legeme 10 og den første kontakt mellom det stive legemes 10 underside og sperrepartiet 15a bevirker at dette pres-ses ned inntil åpningen 10b kommer rett overfor sperrepartiet 15a når sperrer; kommer i inngrep med åpningen 10b for å fastholde det stive legeme 10 mellom kjevene 14a og 14b slik at barber-bladet blir sikkert fastholdt i holderen og kan fjærnes fra beholderen . To eject the razor blade 11, the user applies pressure, suitably with the thumb, on the back of the ejection button 15b so that the head 15c of the leg of the ejection body 15 which carries the ejection button 15b exerts pressure on the rigid body 10's back. The resulting reaction between the locking part 15a and the surface in the opening 10b, being rigid body 10, is such that the locking part 15a is moved forward and downwards, which is possible due to the ejection body 15's springing, which allows movement of the two legs towards each other. The rigid body 10 which carries the blade .11 is thus positively and quickly ejected from the holder 12 due to the pressure exerted by the user on the ejecting body 15-Before use, razor blades of the type described are usually kept in a container with the back of the rigid body available. To pick up a new razor blade from the container, the opening between the jaws l4a and l4b is brought towards the rear edge of the rigid body 10 and the first contact between the underside of the rigid body 10 and the locking part 15a causes this to be pressed down until the opening 10b comes directly opposite the blocking part 15a when blocking; engages with the opening 10b to hold the rigid body 10 between the jaws 14a and 14b so that the razor blade is securely held in the holder and can be spring-loaded from the container.
Hensiktsmessig er beholderens frontstykke 13 og bakstykke 14 støpt i plast. For å lette sammensetting og som vist i fig.6, er det tilvéiebragt fremspring 13a ved hver ende av den øvre flate av frontstykket 13 for samvirke med tilsvarende fordypninger l4d i undersiden av kjeven 14b. Som vist i fig. 7 samvirker spor eller fordypninger l4e i de langsgående ribber l4f på den indre flate av ryggstykket 14 med tilsvarende fremspring 13b på den indre flate av franstykke 13 for å tilveiebringe lengdeveis innstilling mellom frontstykke 13 og bak-stjkket 14. En nedadragende tunge l4g (fig. 3) er anordnet ved den nedre ende av bakstykke 14 og som vender innad for å feste sammen frontstykke 13 og bakstyklet 14 før de blir sammenbundet ved hjelp av hensiktsmessige midler, f.eks. ved hjelp av ultra-sonisk sveising. Hvis ønsket kan det anordnes en metallbelast-ning 16 inne i beholderen 12 for å gi en ønsket balanse og "følelse" . Appropriately, the container's front part 13 and back part 14 are molded in plastic. In order to facilitate assembly and as shown in Fig.6, protrusions 13a are provided at each end of the upper surface of the front piece 13 to cooperate with corresponding recesses 14d in the underside of the jaw 14b. As shown in fig. 7 grooves or depressions l4e in the longitudinal ribs l4f on the inner surface of the back piece 14 cooperate with corresponding protrusions 13b on the inner surface of the front piece 13 to provide longitudinal adjustment between the front piece 13 and the rear piece 14. A downward-pulling tongue l4g (fig. 3) is arranged at the lower end of the back piece 14 and which faces inwards to fasten together the front piece 13 and the back piece 14 before they are joined by means of appropriate means, e.g. using ultra-sonic welding. If desired, a metal load 16 can be arranged inside the container 12 to provide a desired balance and "feel".
Claims (3)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2293972A GB1378085A (en) | 1972-05-16 | 1972-05-16 | Shaving devices |
Publications (2)
Publication Number | Publication Date |
---|---|
NO133742B true NO133742B (en) | 1976-03-15 |
NO133742C NO133742C (en) | 1976-06-23 |
Family
ID=10187514
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO2016/73A NO133742C (en) | 1972-05-16 | 1973-05-15 |
Country Status (20)
Country | Link |
---|---|
US (1) | US3918155A (en) |
AR (1) | AR199207A1 (en) |
AT (1) | AT329404B (en) |
BE (1) | BE799594A (en) |
BR (1) | BR7303451D0 (en) |
CA (1) | CA980562A (en) |
CH (1) | CH568826A5 (en) |
CY (1) | CY801A (en) |
DK (1) | DK136807B (en) |
ES (1) | ES191452Y (en) |
FI (1) | FI57709C (en) |
FR (1) | FR2185277A7 (en) |
GB (1) | GB1378085A (en) |
IE (1) | IE37598B1 (en) |
IN (1) | IN139667B (en) |
MY (1) | MY7500134A (en) |
NL (1) | NL173833C (en) |
NO (1) | NO133742C (en) |
SE (1) | SE379166B (en) |
ZA (1) | ZA733019B (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4084316A (en) * | 1974-10-08 | 1978-04-18 | The Gillette Company | Safety razors |
US4198746A (en) * | 1977-06-09 | 1980-04-22 | The Gillette Company | All plastic swivel head razor handle |
US4245389A (en) * | 1979-07-18 | 1981-01-20 | The Gillette Company | Safety razor |
US4354312A (en) * | 1980-10-06 | 1982-10-19 | The Gillette Company | Shaving implement, housing therefor, and razor |
NZ202924A (en) * | 1982-01-27 | 1986-06-11 | Wilkinson Sword Ltd | A razor blade assembly |
US4413411A (en) * | 1982-02-25 | 1983-11-08 | The Gillette Company | Razor handle |
JPS59500403A (en) * | 1982-03-19 | 1984-03-15 | ザ ジレツト コンパニ− | razor handle |
US4446619A (en) * | 1982-06-07 | 1984-05-08 | The Gillette Company | Razor handle |
US4498236A (en) * | 1982-09-22 | 1985-02-12 | Mcintyre Marvin H | Shaving instrument complex |
US5107590A (en) * | 1991-03-26 | 1992-04-28 | Warner-Lambert Company | Razor handle |
US5669139A (en) * | 1991-11-27 | 1997-09-23 | The Gillette Company | Razor with blade protection means |
US6026577A (en) * | 1993-10-15 | 2000-02-22 | Warner-Lambert Company | Disposable razor with removable razor head |
US5787586A (en) * | 1996-04-10 | 1998-08-04 | The Gillette Company | Shaving system and method |
US5784790A (en) * | 1996-04-10 | 1998-07-28 | The Gillette Company | Shaving razor and method |
US7779543B2 (en) * | 2006-09-28 | 2010-08-24 | Eveready Battery Company, Inc. | Razor with moveable center of balance |
CA2730640C (en) * | 2008-07-18 | 2016-05-31 | Vasileios Ntavos | Process and station for manufacturing a safety razor cartridge, and safety razor cartridge |
US20130291390A1 (en) * | 2012-05-01 | 2013-11-07 | The Gillette Company | Handle for a shaving razor |
US9616584B2 (en) | 2014-03-20 | 2017-04-11 | Rolling Razor, Inc. | Shaving razor and shaving handle with an interconnection mechanism |
RU2681234C2 (en) * | 2014-12-05 | 2019-03-05 | Бик-Виолекс Са | Shaver handle with mechanism of fixation and disconnection for connection and disconnection of the cassette of shave |
US11130247B2 (en) * | 2016-08-11 | 2021-09-28 | The Gillette Company Llc | Handle for a razor |
EP3922421B1 (en) | 2020-06-08 | 2024-09-25 | BIC Violex Single Member S.A. | Coupling mechanism |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2018304A (en) * | 1935-04-16 | 1935-10-22 | Colbert G Hayhurst | Safety razor |
US2720697A (en) * | 1950-03-01 | 1955-10-18 | Sandford W Duncan | Disposable safety razor |
GB1163222A (en) * | 1967-06-19 | 1969-09-04 | Gillette Industries Ltd | Improvements relating to Safety Razors |
GB1294666A (en) * | 1969-01-28 | 1972-11-01 | Wilkinson Sword Ltd | Improvements in or relating to shaving devices |
AT331146B (en) * | 1971-05-20 | 1976-08-10 | Wilkinson Sword Ltd | HOLDER FOR A RAZOR BLADE PERMANENTLY ATTACHED TO A LARGE, HOWEVER ELASTICALLY DEFORMABLE ELEMENT |
ZA723181B (en) * | 1971-05-20 | 1973-03-28 | Wilkinson Sword Ltd | Improvements in or relating to shaving devices |
-
1972
- 1972-05-16 GB GB2293972A patent/GB1378085A/en not_active Expired
-
1973
- 1973-04-27 CY CY801A patent/CY801A/en unknown
- 1973-05-03 ZA ZA733019A patent/ZA733019B/en unknown
- 1973-05-04 IE IE712/73A patent/IE37598B1/en unknown
- 1973-05-07 US US358101A patent/US3918155A/en not_active Expired - Lifetime
- 1973-05-08 CH CH650473A patent/CH568826A5/xx not_active IP Right Cessation
- 1973-05-11 IN IN1116/CAL/73A patent/IN139667B/en unknown
- 1973-05-11 BR BR3451/73A patent/BR7303451D0/en unknown
- 1973-05-12 ES ES1973191452U patent/ES191452Y/en not_active Expired
- 1973-05-14 DK DK265573AA patent/DK136807B/en unknown
- 1973-05-14 FI FI1537/73A patent/FI57709C/en active
- 1973-05-14 FR FR7317321A patent/FR2185277A7/fr not_active Expired
- 1973-05-15 NO NO2016/73A patent/NO133742C/no unknown
- 1973-05-15 CA CA171,602A patent/CA980562A/en not_active Expired
- 1973-05-15 SE SE7306850A patent/SE379166B/xx unknown
- 1973-05-16 BE BE131163A patent/BE799594A/en not_active IP Right Cessation
- 1973-05-16 NL NLAANVRAGE7306810,A patent/NL173833C/en not_active IP Right Cessation
- 1973-05-16 AT AT430773A patent/AT329404B/en not_active IP Right Cessation
- 1973-05-16 AR AR248052A patent/AR199207A1/en active
-
1975
- 1975-12-31 MY MY1975134A patent/MY7500134A/en unknown
Also Published As
Publication number | Publication date |
---|---|
IE37598L (en) | 1973-11-16 |
MY7500134A (en) | 1975-12-31 |
FI57709C (en) | 1980-10-10 |
BR7303451D0 (en) | 1974-07-25 |
IN139667B (en) | 1976-07-17 |
CY801A (en) | 1976-12-01 |
BE799594A (en) | 1973-11-16 |
ES191452U (en) | 1974-07-16 |
AU5531673A (en) | 1974-11-07 |
ATA430773A (en) | 1975-07-15 |
US3918155A (en) | 1975-11-11 |
CH568826A5 (en) | 1975-11-14 |
FI57709B (en) | 1980-06-30 |
NO133742C (en) | 1976-06-23 |
DK136807C (en) | 1978-05-16 |
AR199207A1 (en) | 1974-08-14 |
NL7306810A (en) | 1973-11-20 |
CA980562A (en) | 1975-12-30 |
GB1378085A (en) | 1974-12-18 |
FR2185277A7 (en) | 1973-12-28 |
DK136807B (en) | 1977-11-28 |
NL173833B (en) | 1983-10-17 |
SE379166B (en) | 1975-09-29 |
IE37598B1 (en) | 1977-08-31 |
ES191452Y (en) | 1974-12-16 |
AT329404B (en) | 1976-05-10 |
ZA733019B (en) | 1974-04-24 |
NL173833C (en) | 1984-03-16 |
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