DE3119090C1 - Verfahren zum Herstellen von Drosselnutscheiben fuer einstellbare Drosseln - Google Patents
Verfahren zum Herstellen von Drosselnutscheiben fuer einstellbare DrosselnInfo
- Publication number
- DE3119090C1 DE3119090C1 DE3119090A DE3119090A DE3119090C1 DE 3119090 C1 DE3119090 C1 DE 3119090C1 DE 3119090 A DE3119090 A DE 3119090A DE 3119090 A DE3119090 A DE 3119090A DE 3119090 C1 DE3119090 C1 DE 3119090C1
- Authority
- DE
- Germany
- Prior art keywords
- throttle
- groove
- throttle groove
- model
- positive model
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title claims description 29
- 239000000463 material Substances 0.000 claims description 23
- 238000004519 manufacturing process Methods 0.000 claims description 18
- 239000004033 plastic Substances 0.000 claims description 18
- 229920003023 plastic Polymers 0.000 claims description 18
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 238000005520 cutting process Methods 0.000 claims description 7
- 238000003754 machining Methods 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 2
- 238000011161 development Methods 0.000 claims 4
- 230000018109 developmental process Effects 0.000 claims 4
- 239000000945 filler Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 229920001169 thermoplastic Polymers 0.000 claims 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000009713 electroplating Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 3
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 3
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000005323 electroforming Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- FGUUSXIOTUKUDN-IBGZPJMESA-N C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 Chemical compound C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 FGUUSXIOTUKUDN-IBGZPJMESA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/24—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Sliding Valves (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3119090A DE3119090C1 (de) | 1981-05-14 | 1981-05-14 | Verfahren zum Herstellen von Drosselnutscheiben fuer einstellbare Drosseln |
| CH2694/82A CH660059A5 (de) | 1981-05-14 | 1982-05-03 | Verfahren zum herstellen von drosselnutscheiben fuer einstellbare drosseln. |
| FR8208305A FR2505724A1 (fr) | 1981-05-14 | 1982-05-07 | Procede de fabrication de disques a rainure pour etrangleurs reglables |
| US06/376,978 US4477404A (en) | 1981-05-14 | 1982-05-10 | Process for producing grooved choke plates for adjustable chokes |
| JP57081356A JPS5817205A (ja) | 1981-05-14 | 1982-05-14 | 調節可能な絞り弁のための溝付円板を製造する方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3119090A DE3119090C1 (de) | 1981-05-14 | 1981-05-14 | Verfahren zum Herstellen von Drosselnutscheiben fuer einstellbare Drosseln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3119090C1 true DE3119090C1 (de) | 1982-11-11 |
Family
ID=6132236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3119090A Expired DE3119090C1 (de) | 1981-05-14 | 1981-05-14 | Verfahren zum Herstellen von Drosselnutscheiben fuer einstellbare Drosseln |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4477404A (enExample) |
| JP (1) | JPS5817205A (enExample) |
| CH (1) | CH660059A5 (enExample) |
| DE (1) | DE3119090C1 (enExample) |
| FR (1) | FR2505724A1 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5246074A (en) * | 1991-09-05 | 1993-09-21 | Baker Hughes Incorporated | Slip stream device with adjustable choke, and method of choking a fluid flow path |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE240332C (enExample) * | ||||
| US28826A (en) * | 1860-06-26 | Water-wheel | ||
| US1986637A (en) * | 1933-06-21 | 1935-01-01 | Hood Rubber Co Inc | Method of making molded rubber articles |
| US2106623A (en) * | 1934-03-22 | 1938-01-25 | B A Proctor Company Inc | Process for making phonographic records |
| CH250911A (de) * | 1944-01-22 | 1947-09-30 | Philips Nv | Verfahren zur Herstellung galvanoplastischer Abdrücke. |
| US2543184A (en) * | 1944-08-28 | 1951-02-27 | Murray Lucy Marvosh Company | Shape-forming apparatus |
| US2834052A (en) * | 1954-01-14 | 1958-05-13 | Sherwin Williams Co | Method of making mold masters |
| US2911008A (en) * | 1956-04-09 | 1959-11-03 | Manning Maxwell & Moore Inc | Fluid flow control device |
| US2968474A (en) * | 1957-09-25 | 1961-01-17 | Chemetron Corp | Vaporizer |
| DE1504426A1 (de) * | 1965-11-12 | 1969-10-02 | Intersound Ltd | Matrize zur Herstellung beschallter thermoplastischer Folienronden,Verfahren zu ihrer Erzeugung und Presse zu ihrer Aufnahme |
| DE1966055B2 (de) * | 1968-11-22 | 1976-06-10 | Ausscheidung aus: 19 44 498 Blösch, Walter; Schwägli, Albin; Grenchen (Schweiz) | Verfahren zum herstellen einer form, bei dem von einer negativform zunaechst ein positivabdruck und von diesem die form hergestellt wird |
| US3599131A (en) * | 1969-02-26 | 1971-08-10 | Amerace Esna Corp | Timing device with pneumatic delay means |
| US3723584A (en) * | 1969-12-15 | 1973-03-27 | Bischoff Chemical Corp | Method of making an electroformed mold having heat transfer conduits and foam polyurethane foundation |
| GB1339425A (en) * | 1970-05-19 | 1973-12-05 | Lucas Industries Ltd | Reflector panels for road vehicles |
| USRE28826E (en) | 1974-01-30 | 1976-05-25 | Method of constructing mold for forming plastic foam | |
| GB1510156A (en) * | 1975-08-23 | 1978-05-10 | Itw Ltd | Valves for vehicle heater systems |
| JPS537201A (en) * | 1976-07-08 | 1978-01-23 | Belge Fab Disques | Method of producing player record |
| DE3012059A1 (de) * | 1980-03-28 | 1981-10-15 | Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen | Pneumatische drosselvorrichtung |
| JPS5753675A (en) * | 1980-09-17 | 1982-03-30 | Toshiba Corp | Manufacture of electrode plate supporting substrate for radiant ray detector |
-
1981
- 1981-05-14 DE DE3119090A patent/DE3119090C1/de not_active Expired
-
1982
- 1982-05-03 CH CH2694/82A patent/CH660059A5/de not_active IP Right Cessation
- 1982-05-07 FR FR8208305A patent/FR2505724A1/fr active Granted
- 1982-05-10 US US06/376,978 patent/US4477404A/en not_active Expired - Fee Related
- 1982-05-14 JP JP57081356A patent/JPS5817205A/ja active Granted
Non-Patent Citations (1)
| Title |
|---|
| NICHTS-ERMITTELT * |
Also Published As
| Publication number | Publication date |
|---|---|
| US4477404A (en) | 1984-10-16 |
| FR2505724A1 (fr) | 1982-11-19 |
| FR2505724B1 (enExample) | 1985-01-11 |
| JPS5817205A (ja) | 1983-02-01 |
| CH660059A5 (de) | 1987-03-13 |
| JPS6234497B2 (enExample) | 1987-07-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8100 | Publication of patent without earlier publication of application | ||
| D1 | Grant (no unexamined application published) patent law 81 | ||
| 8339 | Ceased/non-payment of the annual fee |