NL176496B - Optisch stelsel. - Google Patents
Optisch stelsel.Info
- Publication number
- NL176496B NL176496B NLAANVRAGE7215874,B NL176496DB NL176496B NL 176496 B NL176496 B NL 176496B NL 176496D B NL176496D B NL 176496DB NL 176496 B NL176496 B NL 176496B
- Authority
- NL
- Netherlands
- Prior art keywords
- optical system
- optical
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/02—Metal coatings
- D21H19/06—Metal coatings applied as liquid or powder
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/18—Paper- or board-based structures for surface covering
- D21H27/20—Flexible structures being applied by the user, e.g. wallpaper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/22—Addition to the formed paper
- D21H23/50—Spraying or projecting
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/22—Addition to the formed paper
- D21H23/52—Addition to the formed paper by contacting paper with a device carrying the material
- D21H23/56—Rolls
- D21H23/58—Details thereof, e.g. surface characteristics, peripheral speed
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1063669T | 1952-09-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL176496B true NL176496B (nl) |
Family
ID=9601278
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL85209D NL85209C (nl) | 1952-09-26 | ||
NLAANVRAGE7215874,B NL176496B (nl) | 1952-09-26 | Optisch stelsel. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL85209D NL85209C (nl) | 1952-09-26 |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE517728A (nl) |
CH (1) | CH306613A (nl) |
FR (2) | FR1063669A (nl) |
GB (1) | GB745541A (nl) |
LU (1) | LU32344A1 (nl) |
NL (2) | NL176496B (nl) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3691991A (en) * | 1968-04-26 | 1972-09-19 | Atlas Copco Ab | Apparatus for spray-coating components |
FR2173854A1 (en) * | 1972-03-02 | 1973-10-12 | Air Ind | Dyeing textile fabric by wetting the fabric and applying - powdered dye |
GB2227688B (en) * | 1988-12-17 | 1993-08-18 | Harold Birkett | Improved method for applying protective covering to surfaces |
FR2922155B1 (fr) * | 2007-08-10 | 2010-09-17 | Presti Diam Graphic | Procede de realisation d'un support comportant des particules en trois dimensions |
CN114408254B (zh) * | 2022-03-29 | 2022-07-05 | 广东包庄科技有限公司 | 一种贴棉缠膜打包装置及方法 |
-
0
- NL NL85209D patent/NL85209C/xx active
- BE BE517728D patent/BE517728A/xx unknown
- LU LU32344D patent/LU32344A1/xx unknown
- NL NLAANVRAGE7215874,B patent/NL176496B/nl unknown
-
1952
- 1952-09-26 FR FR1063669D patent/FR1063669A/fr not_active Expired
-
1953
- 1953-02-13 FR FR63802D patent/FR63802E/fr not_active Expired
- 1953-02-20 CH CH306613D patent/CH306613A/fr unknown
- 1953-03-12 GB GB6865/53A patent/GB745541A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR63802E (fr) | 1955-10-03 |
NL85209C (nl) | |
FR1063669A (fr) | 1954-05-05 |
BE517728A (nl) | |
GB745541A (en) | 1956-02-29 |
CH306613A (fr) | 1955-04-30 |
LU32344A1 (nl) |
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