CA1066108A - Production of shaving foil - Google Patents
Production of shaving foilInfo
- Publication number
- CA1066108A CA1066108A CA256,140A CA256140A CA1066108A CA 1066108 A CA1066108 A CA 1066108A CA 256140 A CA256140 A CA 256140A CA 1066108 A CA1066108 A CA 1066108A
- Authority
- CA
- Canada
- Prior art keywords
- face
- front face
- foil
- etching
- dished
- 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.)
- Expired
Links
- 239000011888 foil Substances 0.000 title claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 title abstract description 4
- 238000005530 etching Methods 0.000 claims abstract description 23
- 239000002184 metal Substances 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 11
- 229920002120 photoresistant polymer Polymers 0.000 claims description 17
- 230000000873 masking effect Effects 0.000 claims description 12
- 230000005855 radiation Effects 0.000 claims description 5
- 230000001747 exhibiting effect Effects 0.000 claims description 2
- 238000010008 shearing Methods 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 230000001681 protective effect Effects 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000000861 blow drying Methods 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000005498 polishing Methods 0.000 description 3
- 239000011241 protective layer Substances 0.000 description 3
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000007605 air drying Methods 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000005238 degreasing Methods 0.000 description 2
- 238000003618 dip coating Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
- 229910000576 Laminated steel Inorganic materials 0.000 description 1
- 229920001800 Shellac Polymers 0.000 description 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000004208 shellac Substances 0.000 description 1
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 description 1
- 229940113147 shellac Drugs 0.000 description 1
- 235000013874 shellac Nutrition 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- UBOXGVDOUJQMTN-UHFFFAOYSA-N trichloroethylene Natural products ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 0.000 description 1
- 238000004506 ultrasonic cleaning 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
- 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
- B26B19/384—Dry-shaver foils; Manufacture thereof
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F1/00—Etching metallic material by chemical means
- C23F1/02—Local etching
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Forests & Forestry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- ing And Chemical Polishing (AREA)
- Dry Shavers And Clippers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2842675A GB1511046A (en) | 1975-07-05 | 1975-07-05 | Production of shaving foil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1066108A true CA1066108A (en) | 1979-11-13 |
Family
ID=10275457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA256,140A Expired CA1066108A (en) | 1975-07-05 | 1976-07-02 | Production of shaving foil |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS603499B2 (en:Method) |
| AT (1) | AT351900B (en:Method) |
| CA (1) | CA1066108A (en:Method) |
| CH (1) | CH612694A5 (en:Method) |
| DE (1) | DE2629919A1 (en:Method) |
| FR (1) | FR2317373A1 (en:Method) |
| GB (1) | GB1511046A (en:Method) |
| IT (1) | IT1070244B (en:Method) |
| NL (1) | NL177231C (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57183885A (en) * | 1981-05-07 | 1982-11-12 | Hitachi Maxell | Production of outer blade of electric razor |
| DE3526951A1 (de) * | 1985-07-27 | 1987-01-29 | Battelle Institut E V | Scherblatt fuer rasiergeraete und verfahren zu seiner herstellung |
| NL8801017A (nl) * | 1988-04-20 | 1989-11-16 | Philips Nv | Werkwijze voor het vervaardigen van een scheerblad voor een droogscheerapparaat. |
| WO1991013705A1 (fr) * | 1990-03-07 | 1991-09-19 | Kabushiki Kaisha Komatsu Seisakusho | Appareil a façonner des panneaux |
| JPH0750015Y2 (ja) * | 1990-03-07 | 1995-11-15 | 株式会社小松製作所 | パネルベンダ |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1112368B (de) * | 1957-11-07 | 1961-08-03 | Philips Nv | Verfahren zum Herstellen einer gelochten Schneideplatte fuer ein Trockenrasiergeraet durch AEtzen |
| US3498891A (en) * | 1965-12-17 | 1970-03-03 | Gillette Co | Method of making shearing foils for dry shavers |
| US3679500A (en) * | 1970-08-07 | 1972-07-25 | Dainippon Screen Mfg | Method for forming perforations in metal sheets by etching |
-
1975
- 1975-07-05 GB GB2842675A patent/GB1511046A/en not_active Expired
-
1976
- 1976-06-02 IT IT6863476A patent/IT1070244B/it active
- 1976-07-02 NL NL7607306A patent/NL177231C/xx not_active IP Right Cessation
- 1976-07-02 DE DE19762629919 patent/DE2629919A1/de active Granted
- 1976-07-02 CA CA256,140A patent/CA1066108A/en not_active Expired
- 1976-07-02 AT AT484876A patent/AT351900B/de not_active IP Right Cessation
- 1976-07-05 FR FR7620424A patent/FR2317373A1/fr active Granted
- 1976-07-05 JP JP8031276A patent/JPS603499B2/ja not_active Expired
- 1976-07-05 CH CH856776A patent/CH612694A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2629919A1 (de) | 1977-01-27 |
| NL177231B (nl) | 1985-03-18 |
| CH612694A5 (en) | 1979-08-15 |
| GB1511046A (en) | 1978-05-17 |
| NL7607306A (nl) | 1977-01-07 |
| FR2317373B1 (en:Method) | 1980-09-05 |
| JPS529551A (en) | 1977-01-25 |
| JPS603499B2 (ja) | 1985-01-29 |
| FR2317373A1 (fr) | 1977-02-04 |
| NL177231C (nl) | 1985-08-16 |
| IT1070244B (it) | 1985-03-29 |
| AT351900B (de) | 1979-08-27 |
| ATA484876A (de) | 1979-01-15 |
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