CH291462A - Spritzguss- oder Pressverfahren zur Herstellung von Bürsten, insbesondere Feinbürsten, wie Zahn- und Nagelbürsten usw. - Google Patents
Spritzguss- oder Pressverfahren zur Herstellung von Bürsten, insbesondere Feinbürsten, wie Zahn- und Nagelbürsten usw.Info
- Publication number
- CH291462A CH291462A CH291462DA CH291462A CH 291462 A CH291462 A CH 291462A CH 291462D A CH291462D A CH 291462DA CH 291462 A CH291462 A CH 291462A
- Authority
- CH
- Switzerland
- Prior art keywords
- brushes
- tooth
- production
- injection molding
- nail
- Prior art date
Links
Classifications
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14336—Coating a portion of the article, e.g. the edge of the article
- B29C45/14385—Coating a portion of a bundle of inserts, e.g. making brushes
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B3/00—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B3/00—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier
- A46B3/04—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by mouldable materials, e.g. metals, cellulose derivatives, plastics
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D3/00—Preparing, i.e. Manufacturing brush bodies
- A46D3/005—Preparing, i.e. Manufacturing brush bodies by moulding or casting a body around bristles or tufts of bristles
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Brushes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1345151A GB708733A (en) | 1951-06-06 | 1951-06-06 | Improvements in or relating to the injection moulding of brushes |
Publications (1)
Publication Number | Publication Date |
---|---|
CH291462A true CH291462A (de) | 1953-06-30 |
Family
ID=10023222
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH291462D CH291462A (de) | 1951-06-06 | 1951-05-19 | Spritzguss- oder Pressverfahren zur Herstellung von Bürsten, insbesondere Feinbürsten, wie Zahn- und Nagelbürsten usw. |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE505212A (fr) |
CH (1) | CH291462A (fr) |
FR (1) | FR1038040A (fr) |
GB (1) | GB708733A (fr) |
NL (1) | NL75620C (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1453829A (fr) * | 1965-03-05 | 1966-07-22 | Procédé de fabrication de brosses et analogues | |
US6523907B1 (en) * | 2000-02-01 | 2003-02-25 | Moll Industries, Inc. | Apparatus and method for producing brushware by injection molding |
-
0
- BE BE505212D patent/BE505212A/xx unknown
-
1951
- 1951-04-13 NL NL160513A patent/NL75620C/xx active
- 1951-05-19 CH CH291462D patent/CH291462A/de unknown
- 1951-06-04 FR FR1038040D patent/FR1038040A/fr not_active Expired
- 1951-06-06 GB GB1345151A patent/GB708733A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE505212A (fr) | |
FR1038040A (fr) | 1953-09-24 |
NL75620C (fr) | 1954-07-16 |
GB708733A (en) | 1954-05-12 |
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