DE2314405A1 - Verfahren und vorrichtung zur herstellung von filtereinsaetzen - Google Patents
Verfahren und vorrichtung zur herstellung von filtereinsaetzenInfo
- Publication number
- DE2314405A1 DE2314405A1 DE19732314405 DE2314405A DE2314405A1 DE 2314405 A1 DE2314405 A1 DE 2314405A1 DE 19732314405 DE19732314405 DE 19732314405 DE 2314405 A DE2314405 A DE 2314405A DE 2314405 A1 DE2314405 A1 DE 2314405A1
- Authority
- DE
- Germany
- Prior art keywords
- web
- anvil
- dry
- felt
- hardenable
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 13
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 239000000463 material Substances 0.000 claims description 26
- 239000002657 fibrous material Substances 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000010079 rubber tapping Methods 0.000 claims 1
- 230000035939 shock Effects 0.000 claims 1
- 239000004033 plastic Substances 0.000 description 26
- 229920003023 plastic Polymers 0.000 description 26
- 239000002904 solvent Substances 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005470 impregnation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- CFTOTSJVQRFXOF-UHFFFAOYSA-N 2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole Chemical compound N1C2=CC=CC=C2C2=C1CNCC2 CFTOTSJVQRFXOF-UHFFFAOYSA-N 0.000 description 1
- 229920001342 Bakelite® Polymers 0.000 description 1
- 229920003261 Durez Polymers 0.000 description 1
- 229920000965 Duroplast Polymers 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 239000004637 bakelite Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- ZXLDQJLIBNPEFJ-UHFFFAOYSA-N tetrahydro-beta-carboline Natural products C1CNC(C)C2=C1C1=CC=C(OC)C=C1N2 ZXLDQJLIBNPEFJ-UHFFFAOYSA-N 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/1638—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being particulate
- B01D39/1653—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being particulate of synthetic origin
- B01D39/1661—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being particulate of synthetic origin sintered or bonded
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/10—Filtering material manufacturing
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
- Beverage Vending Machines With Cups, And Gas Or Electricity Vending Machines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00258782A US3804934A (en) | 1972-06-01 | 1972-06-01 | Method for making filter cartridges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2314405A1 true DE2314405A1 (de) | 1973-12-13 |
Family
ID=22982105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732314405 Pending DE2314405A1 (de) | 1972-06-01 | 1973-03-22 | Verfahren und vorrichtung zur herstellung von filtereinsaetzen |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3804934A (enrdf_load_stackoverflow) |
| JP (1) | JPS499300A (enrdf_load_stackoverflow) |
| DE (1) | DE2314405A1 (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6013085A (ja) * | 1983-06-30 | 1985-01-23 | Isuzu Seisakusho:Kk | コイル状材の洗浄機 |
| JPS60109568U (ja) * | 1983-12-28 | 1985-07-25 | 伊東 璋 | 容器類洗浄機 |
| DE3507720C2 (de) * | 1985-03-05 | 1997-08-14 | Rieter Automotive Int Ag | Verfahren und Vorrichtung zum Herstellen eines Rohlings aus glasfaserverstärktem Kunststoff |
| JPH0427580Y2 (enrdf_load_stackoverflow) * | 1988-01-25 | 1992-07-02 | ||
| US6957963B2 (en) * | 2000-01-20 | 2005-10-25 | Gryphics, Inc. | Compliant interconnect assembly |
-
1972
- 1972-06-01 US US00258782A patent/US3804934A/en not_active Expired - Lifetime
-
1973
- 1973-02-19 JP JP48019338A patent/JPS499300A/ja active Pending
- 1973-03-22 DE DE19732314405 patent/DE2314405A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS499300A (enrdf_load_stackoverflow) | 1974-01-26 |
| US3804934A (en) | 1974-04-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |