FR2148682A5 - - Google Patents
Info
- Publication number
- FR2148682A5 FR2148682A5 FR7127978A FR7127978A FR2148682A5 FR 2148682 A5 FR2148682 A5 FR 2148682A5 FR 7127978 A FR7127978 A FR 7127978A FR 7127978 A FR7127978 A FR 7127978A FR 2148682 A5 FR2148682 A5 FR 2148682A5
- 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
-
- 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
- D21H5/00—Special paper or cardboard not otherwise provided for
- D21H5/26—Special paper or cardboard manufactured by dry method; Apparatus or processes for forming webs by dry method from mainly short-fibre or particle material, e.g. paper pulp
- D21H5/2607—Pretreatment and individualisation of the fibres, formation of the mixture fibres-gas and laying the fibres on a forming surface
- D21H5/2614—Detachment of the fibres from their compressed state, e.g. by disintegration of a pulpboard
-
- 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
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/14—Secondary fibres
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US882258A US3606175A (en) | 1969-12-04 | 1969-12-04 | Picker for divellicating pulp |
| CH1668870A CH511328A (de) | 1969-12-04 | 1970-11-11 | Verfahren und Vorrichtung zum Zerfasern von Pulpeblättern |
| GB5754170A GB1330333A (en) | 1969-12-04 | 1970-12-03 | Apparatus for divellicating pulp |
| DE19702063107 DE2063107A1 (de) | 1969-12-04 | 1970-12-14 | Verfahren und Vorrichtung zum Auffasern von Faserstoff-Bahnen |
| FR7127978A FR2148682A5 (fr) | 1969-12-04 | 1971-07-30 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US88225869A | 1969-12-04 | 1969-12-04 | |
| DE19702063107 DE2063107A1 (de) | 1969-12-04 | 1970-12-14 | Verfahren und Vorrichtung zum Auffasern von Faserstoff-Bahnen |
| FR7127978A FR2148682A5 (fr) | 1969-12-04 | 1971-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2148682A5 true FR2148682A5 (fr) | 1973-03-23 |
Family
ID=27183062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7127978A Expired FR2148682A5 (fr) | 1969-12-04 | 1971-07-30 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3606175A (fr) |
| CH (1) | CH511328A (fr) |
| DE (1) | DE2063107A1 (fr) |
| FR (1) | FR2148682A5 (fr) |
| GB (1) | GB1330333A (fr) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6132426B1 (fr) * | 1971-04-20 | 1986-07-26 | Du Pont | |
| US3825194A (en) * | 1971-09-22 | 1974-07-23 | Procter & Gamble | Apparatus for preparing airfelt |
| US4118832A (en) * | 1976-09-13 | 1978-10-10 | Scott Paper Company | Method for minimizing the accumulation of static charges on fibers resulting from fiberization of pulp lap sheets |
| DE2708307C2 (de) * | 1977-02-25 | 1983-04-28 | Vsesojuznoe naučno-proizvodstvennoe ob"edinenie celljulozno-bumažnoj promyšlennosti, Leningrad | Verfahren zum Zerfasern einer aus Zellstoff bestehenden Bahn und Vorrichtung zur Durchführung des Verfahrens |
| US4475271A (en) * | 1982-04-29 | 1984-10-09 | Chicopee | Process and apparatus for producing uniform fibrous web at high rate of speed |
| DE3901313A1 (de) * | 1989-01-18 | 1990-07-19 | Hollingsworth Gmbh | Vlieskrempel |
| DE4239577C2 (de) * | 1991-12-05 | 1996-06-05 | Fehrer Ernst | Vorrichtung zum Herstellen eines Faservlieses |
| CN101838864B (zh) * | 2010-03-02 | 2011-10-26 | 喻成进 | 一种地毯表面纤维的回收方法及其生产流水线 |
| CN203525805U (zh) | 2013-09-26 | 2014-04-09 | 株式会社瑞光 | 粉碎机以及吸收体制造装置 |
| US11447893B2 (en) | 2017-11-22 | 2022-09-20 | Extrusion Group, LLC | Meltblown die tip assembly and method |
| CN112642529A (zh) * | 2020-12-21 | 2021-04-13 | 李书军 | 一种饲料处理装置 |
-
1969
- 1969-12-04 US US882258A patent/US3606175A/en not_active Expired - Lifetime
-
1970
- 1970-11-11 CH CH1668870A patent/CH511328A/de not_active IP Right Cessation
- 1970-12-03 GB GB5754170A patent/GB1330333A/en not_active Expired
- 1970-12-14 DE DE19702063107 patent/DE2063107A1/de active Pending
-
1971
- 1971-07-30 FR FR7127978A patent/FR2148682A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH511328A (de) | 1971-08-15 |
| DE2063107A1 (de) | 1972-06-22 |
| GB1330333A (en) | 1973-09-19 |
| US3606175A (en) | 1971-09-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |