FR2446190B1 - - Google Patents
Info
- Publication number
- FR2446190B1 FR2446190B1 FR7912132A FR7912132A FR2446190B1 FR 2446190 B1 FR2446190 B1 FR 2446190B1 FR 7912132 A FR7912132 A FR 7912132A FR 7912132 A FR7912132 A FR 7912132A FR 2446190 B1 FR2446190 B1 FR 2446190B1
- Authority
- FR
- France
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L7/00—Straightedges
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
- B29C33/424—Moulding surfaces provided with means for marking or patterning
-
- 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
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
- B29K2995/0024—Matt surface
-
- 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
- B29L2031/752—Measuring equipment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Drawing Aids And Blackboards (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT7919284A IT7919284A0 (it) | 1979-01-15 | 1979-01-15 | Strumento da disegno in plastica per il tracciamento di linee avente la superficie opacizzata per ridurre al minimo il riflesso. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2446190A1 FR2446190A1 (fr) | 1980-08-08 |
| FR2446190B1 true FR2446190B1 (mo) | 1984-12-14 |
Family
ID=11156399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7912132A Granted FR2446190A1 (fr) | 1979-01-15 | 1979-05-07 | Perfectionnements aux instruments de dessin en matiere plastique |
Country Status (5)
| Country | Link |
|---|---|
| DE (2) | DE7914506U1 (mo) |
| ES (1) | ES242709Y (mo) |
| FR (1) | FR2446190A1 (mo) |
| GB (1) | GB2040784B (mo) |
| IT (1) | IT7919284A0 (mo) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3032347A1 (de) * | 1980-08-28 | 1982-04-15 | Gebr. Happich Gmbh, 5600 Wuppertal | Verfahren zum herstellung einer extrudierten kunststoff-profilleiste sowie vorrichtung zum durchfuehren des verfahrens |
| FR2553038B1 (fr) * | 1983-10-10 | 1988-03-04 | Tassin Robert | Trace-ellipse a boucle de fil |
| JP3100540B2 (ja) * | 1995-10-30 | 2000-10-16 | ゼブラ株式会社 | 筆記具 |
| CN1063394C (zh) * | 1997-01-31 | 2001-03-21 | 台湾三条股份有限公司 | 具有高抗拉力玻璃纤维尺带之制造方法 |
| US20190170490A1 (en) * | 2016-08-09 | 2019-06-06 | Luke Deane ETHEREDGE | Device for use with laser alignment devices |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE667286A (mo) * | ||||
| US2563191A (en) * | 1950-07-31 | 1951-08-07 | Raymond W Russ | Illuminated draftsman's guide |
| FR1075261A (fr) * | 1953-01-08 | 1954-10-14 | Quenot Et Cie Ets | Mesures linéaires articulées, simple et double-mètre ou mesures approchantes, réalisées en matières plastiques de toute nature |
| FR1130540A (fr) * | 1955-08-23 | 1957-02-06 | Perfectionnement aux règles graduées et instruments analogues | |
| FR1191549A (fr) * | 1958-02-14 | 1959-10-20 | Perfectionnements aux règles à tirer des traits | |
| FR1240770A (fr) * | 1959-10-13 | 1960-09-09 | Ardoise en matière plastique | |
| FR1568891A (mo) * | 1968-02-13 | 1969-05-30 |
-
1979
- 1979-01-15 IT IT7919284A patent/IT7919284A0/it unknown
- 1979-04-16 ES ES1979242709U patent/ES242709Y/es not_active Expired
- 1979-04-17 GB GB7913325A patent/GB2040784B/en not_active Expired
- 1979-05-07 FR FR7912132A patent/FR2446190A1/fr active Granted
- 1979-05-18 DE DE19797914506U patent/DE7914506U1/de not_active Expired
- 1979-05-18 DE DE19792920225 patent/DE2920225A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE7914506U1 (de) | 1983-01-13 |
| ES242709U (es) | 1979-07-01 |
| FR2446190A1 (fr) | 1980-08-08 |
| GB2040784B (en) | 1983-01-12 |
| GB2040784A (en) | 1980-09-03 |
| DE2920225A1 (de) | 1980-07-17 |
| ES242709Y (es) | 1979-12-01 |
| IT7919284A0 (it) | 1979-01-15 |