DE4303865A1 - - Google Patents
Info
- Publication number
- DE4303865A1 DE4303865A1 DE4303865A DE4303865A DE4303865A1 DE 4303865 A1 DE4303865 A1 DE 4303865A1 DE 4303865 A DE4303865 A DE 4303865A DE 4303865 A DE4303865 A DE 4303865A DE 4303865 A1 DE4303865 A1 DE 4303865A1
- Authority
- DE
- Germany
- Prior art keywords
- razor
- blade
- spacers
- head according
- openings
- 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.)
- Granted
Links
- 125000006850 spacer group Chemical group 0.000 claims description 28
- 238000005520 cutting process Methods 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000007373 indentation Methods 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000006260 foam Substances 0.000 description 4
- 238000004026 adhesive bonding Methods 0.000 description 3
- 239000008257 shaving cream Substances 0.000 description 3
- 239000000344 soap Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 229920003176 water-insoluble polymer Polymers 0.000 description 1
- 229920003169 water-soluble polymer Polymers 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
- B26B21/22—Safety razors with one or more blades arranged transversely to the handle involving several blades to be used simultaneously
- B26B21/222—Safety razors with one or more blades arranged transversely to the handle involving several blades to be used simultaneously with the blades moulded into, or attached to, a changeable unit
-
- 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
- B29C66/50—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
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9204855A GB2264888B (en) | 1992-03-06 | 1992-03-06 | Razor head with flow passages |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE4303865A1 true DE4303865A1 (enExample) | 1993-09-16 |
| DE4303865C2 DE4303865C2 (de) | 1994-10-13 |
Family
ID=10711602
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE9210045U Expired - Lifetime DE9210045U1 (de) | 1992-03-06 | 1992-07-25 | Rasierapparatekopf mit Durchflußöffnungen |
| DE4303865A Expired - Lifetime DE4303865C2 (de) | 1992-03-06 | 1993-02-10 | Rasierapparatekopf eines Naßrasierapparates |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE9210045U Expired - Lifetime DE9210045U1 (de) | 1992-03-06 | 1992-07-25 | Rasierapparatekopf mit Durchflußöffnungen |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5365665A (enExample) |
| DE (2) | DE9210045U1 (enExample) |
| FR (1) | FR2688158B1 (enExample) |
| GB (1) | GB2264888B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1990142A4 (en) * | 2006-02-14 | 2010-03-31 | Kai R&D Center Co Ltd | SHAVER |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9205955U1 (de) * | 1992-05-02 | 1993-09-09 | Wilkinson Sword Gmbh, 42659 Solingen | Rasierapparatekopf, insbesondere Rasierklingeneinheit eines Naßrasierapparates |
| US6112412A (en) * | 1999-04-21 | 2000-09-05 | Warner-Lambert Company | Razor assembly and cartridge having improved wash-through |
| RU2219045C2 (ru) * | 2002-02-26 | 2003-12-20 | Соколов Анатолий Васильевич | Безопасная бритва и бритвенная принадлежность |
| US20050015991A1 (en) * | 2002-04-24 | 2005-01-27 | Eveready Battery Company, Inc. | Razor cartridge |
| US6852262B2 (en) | 2002-05-09 | 2005-02-08 | The Gillette Company | Insert molding razor cartridges |
| US6839968B2 (en) | 2002-05-09 | 2005-01-11 | The Gillette Company | Shaving systems |
| EP1592537B1 (en) * | 2003-01-28 | 2018-12-26 | Edgewell Personal Care Brands, LLC | Razor blade platform and razor cartridge using same |
| TWI333545B (en) * | 2003-04-02 | 2010-11-21 | Cholestech Corp | Adhered membranes retaining porosity and biological activity |
| GB2408010B (en) * | 2003-11-17 | 2007-03-28 | Knowledge & Merchandising Inc | Shaving product |
| US20050193796A1 (en) * | 2004-03-04 | 2005-09-08 | Heiberger Joseph M. | Apparatus for necking a can body |
| US7748121B2 (en) | 2005-05-06 | 2010-07-06 | Eveready Battery Company, Inc. | Razor blade and support assembly |
| JP4977374B2 (ja) * | 2006-02-14 | 2012-07-18 | 株式会社貝印刃物開発センター | 剃刀 |
| JP4950506B2 (ja) * | 2006-02-14 | 2012-06-13 | 株式会社貝印刃物開発センター | 剃刀 |
| US8438736B2 (en) * | 2007-08-24 | 2013-05-14 | The Gillette Company | Safety razor with improved guard |
| USD588744S1 (en) | 2008-09-02 | 2009-03-17 | Eveready, Battery Company, Inc. | Razor cartridge |
| USD588745S1 (en) | 2008-09-02 | 2009-03-17 | Eveready Battery Company, Inc. | Portion of a razor cartridge |
| US9221185B2 (en) | 2008-09-10 | 2015-12-29 | The Gillette Company | Shaving razors and cartridges |
| US8209867B2 (en) | 2008-10-02 | 2012-07-03 | The Gillette Company | Shaving razors and cartridges |
| US8782903B2 (en) * | 2009-05-29 | 2014-07-22 | The Gillette Company | Shaving razor comb guard for a trimming blade |
| US8726518B2 (en) * | 2010-03-16 | 2014-05-20 | The Gillette Company | Shaving razors and cartridges |
| USD669219S1 (en) * | 2011-09-29 | 2012-10-16 | Kai R&D Center Co., Ltd | Safety razor |
| US9492933B2 (en) | 2011-09-30 | 2016-11-15 | The Gillette Company | Guard for a shaving razor |
| US20140123506A1 (en) * | 2012-11-07 | 2014-05-08 | Mark Gaines | Razor with Safety Features for Use in a Correctional Facility |
| WO2017161341A1 (en) | 2016-03-18 | 2017-09-21 | Personal Care Marketing And Research, Inc. | Razor cartridge |
| US9993931B1 (en) | 2016-11-23 | 2018-06-12 | Personal Care Marketing And Research, Inc. | Razor docking and pivot |
| USD884969S1 (en) | 2019-02-27 | 2020-05-19 | Pcmr International Ltd | Combined razor cartridge guard and docking |
| USD884970S1 (en) | 2019-02-27 | 2020-05-19 | PCMR International Ltd. | Razor cartridge guard |
| USD884971S1 (en) | 2019-02-27 | 2020-05-19 | Pcmr International Ltd | Razor cartridge |
| US11000960B1 (en) | 2020-11-16 | 2021-05-11 | Personal Care Marketing And Research, Inc. | Razor exposure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3890704A (en) * | 1974-01-14 | 1975-06-24 | Warner Lambert Co | Razor blade cartridge |
| DE2750796A1 (de) * | 1976-11-16 | 1978-05-18 | Wilkinson Sword Ltd | Kopfteil fuer rasierapparate |
| DE3139693A1 (de) * | 1980-10-06 | 1982-04-29 | The Gillette Co., 02199 Boston, Mass. | Rasiergeraet |
| DE9004762U1 (de) * | 1990-04-27 | 1991-08-29 | Wilkinson Sword GmbH, 5650 Solingen | Rasierapparatekopf, insbesondere Rasierklingeneinheit, eines Naßrasierapparates |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3816916A (en) * | 1972-10-03 | 1974-06-18 | Warner Lambert Co | Adjustable razor blade cartridge |
| GB1460732A (en) * | 1973-03-01 | 1977-01-06 | Gillette Co | Safety razor |
| GB1487305A (en) * | 1973-09-20 | 1977-09-28 | Gillette Co | Safety razor |
| DE2447087A1 (de) * | 1973-10-09 | 1975-04-10 | Gillette Co | Rasierklingeneinheit |
| US4275498A (en) * | 1979-12-31 | 1981-06-30 | Warner-Lambert Company | Safety razor blade cartridge |
| GB2108033B (en) * | 1981-10-13 | 1985-05-01 | Gillette Co | Safety razors |
| US4535537A (en) * | 1984-09-12 | 1985-08-20 | Warner-Lambert Company | Disposable plastic razor |
| US4852254A (en) * | 1984-09-20 | 1989-08-01 | Wilkinson Sword Limited | Razor blade assembly and its method of manufacture |
| US4641429A (en) * | 1984-12-24 | 1987-02-10 | Abatemarco Michael R | Razor blade cartridge unit with dual blades |
| ES2027742T3 (es) * | 1988-09-08 | 1992-06-16 | Wilkinson Sword Gesellschaft Mit Beschrankter Haftung | Maquina de afeitar. |
| DE3926899A1 (de) * | 1989-08-16 | 1991-02-21 | Wilkinson Sword Gmbh | Rasierapparatekopf, insbesondere rasierklingeneinheit eines nassrasierapparates |
| DE8909759U1 (de) * | 1989-08-16 | 1990-12-20 | Wilkinson Sword GmbH, 5650 Solingen | Rasierapparatekopf, insbesondere Rasierklingeneinheit eines Naßrasierapparates |
| US5185927A (en) * | 1991-05-13 | 1993-02-16 | Warner-Lambert Company | Segmented guard bar with improved skin flow control |
-
1992
- 1992-03-06 GB GB9204855A patent/GB2264888B/en not_active Expired - Lifetime
- 1992-07-25 DE DE9210045U patent/DE9210045U1/de not_active Expired - Lifetime
-
1993
- 1993-02-10 DE DE4303865A patent/DE4303865C2/de not_active Expired - Lifetime
- 1993-03-05 US US08/027,084 patent/US5365665A/en not_active Expired - Lifetime
- 1993-03-05 FR FR939302576A patent/FR2688158B1/fr not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3890704A (en) * | 1974-01-14 | 1975-06-24 | Warner Lambert Co | Razor blade cartridge |
| DE2750796A1 (de) * | 1976-11-16 | 1978-05-18 | Wilkinson Sword Ltd | Kopfteil fuer rasierapparate |
| DE3139693A1 (de) * | 1980-10-06 | 1982-04-29 | The Gillette Co., 02199 Boston, Mass. | Rasiergeraet |
| DE9004762U1 (de) * | 1990-04-27 | 1991-08-29 | Wilkinson Sword GmbH, 5650 Solingen | Rasierapparatekopf, insbesondere Rasierklingeneinheit, eines Naßrasierapparates |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1990142A4 (en) * | 2006-02-14 | 2010-03-31 | Kai R&D Center Co Ltd | SHAVER |
Also Published As
| Publication number | Publication date |
|---|---|
| GB9204855D0 (en) | 1992-04-22 |
| FR2688158A1 (fr) | 1993-09-10 |
| DE9210045U1 (de) | 1992-10-01 |
| GB2264888A (en) | 1993-09-15 |
| DE4303865C2 (de) | 1994-10-13 |
| US5365665A (en) | 1994-11-22 |
| FR2688158B1 (fr) | 1994-09-16 |
| GB2264888B (en) | 1995-01-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| R071 | Expiry of right | ||
| R071 | Expiry of right |