FR2386064A1 - Dispositif pour chauffer des montures de lunettes deformables a chaud - Google Patents
Dispositif pour chauffer des montures de lunettes deformables a chaudInfo
- Publication number
- FR2386064A1 FR2386064A1 FR7809330A FR7809330A FR2386064A1 FR 2386064 A1 FR2386064 A1 FR 2386064A1 FR 7809330 A FR7809330 A FR 7809330A FR 7809330 A FR7809330 A FR 7809330A FR 2386064 A1 FR2386064 A1 FR 2386064A1
- Authority
- FR
- France
- Prior art keywords
- heating
- ventilation
- channels
- cooling channels
- provides uniform
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D12/00—Producing frames
- B29D12/02—Spectacle frames
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Eyeglasses (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
Dispositif qui, destiné à chauffer des montures de lunettes, comprend un équipement chauffant et un moteur à ventilateur envoyant un courant d'air le long de ce dernier en direction d'une ouverture de sortie. Le dispositif comporte, d'une part, un puits de chauffage horizontal, incliné ou vertical 4 qui, ouvert de trois côtés, présente au moins approximativement la longueur d'une monture de lunettes et s'étend entre deux corps rayonnants à surface étendue 19, 28 qui comportent des parois de recouvrement 15, 30, 31 et, d'autre part, des espaces intérieurs 17, 24, des canaux 37, 38, 39 et des obstacles 20, 23, 25, 27 qui dirigent le courant d'air le long des corps rayonnants 19, 28 et dans le puits 4. L'invention est applicable à des montures de lunettes déformables à chaud.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7710139U DE7710139U1 (de) | 1977-03-31 | 1977-03-31 | Vorrichtung zum erwaermen von warmverformbaren brillengestellen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2386064A1 true FR2386064A1 (fr) | 1978-10-27 |
Family
ID=6677284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7809330A Withdrawn FR2386064A1 (fr) | 1977-03-31 | 1978-03-30 | Dispositif pour chauffer des montures de lunettes deformables a chaud |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS53123155A (fr) |
| DE (1) | DE7710139U1 (fr) |
| FR (1) | FR2386064A1 (fr) |
| IT (1) | IT1093885B (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1153862B (it) * | 1982-10-29 | 1987-01-21 | Gianfranco Conti | Generatore d'aria calda per occhiali, ad effetto globale |
| JP2020052285A (ja) * | 2018-09-27 | 2020-04-02 | 三井化学株式会社 | アイウェアの前枠調整装置、及び、アイウェアの前枠調整方法 |
-
1977
- 1977-03-31 DE DE7710139U patent/DE7710139U1/de not_active Expired
-
1978
- 1978-03-22 IT IT21494/78A patent/IT1093885B/it active
- 1978-03-30 FR FR7809330A patent/FR2386064A1/fr not_active Withdrawn
- 1978-03-31 JP JP3804078A patent/JPS53123155A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT1093885B (it) | 1985-07-26 |
| JPS53123155A (en) | 1978-10-27 |
| DE7710139U1 (de) | 1977-07-14 |
| IT7821494A0 (it) | 1978-03-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |