CA1054352A - Method of assembling a composite print wheel - Google Patents
Method of assembling a composite print wheelInfo
- Publication number
- CA1054352A CA1054352A CA263,038A CA263038A CA1054352A CA 1054352 A CA1054352 A CA 1054352A CA 263038 A CA263038 A CA 263038A CA 1054352 A CA1054352 A CA 1054352A
- Authority
- CA
- Canada
- Prior art keywords
- character
- hub
- mold
- assembling
- 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 abstract description 26
- 239000002131 composite material Substances 0.000 title claims abstract description 20
- 241000237858 Gastropoda Species 0.000 claims abstract description 53
- 239000002184 metal Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 5
- SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 claims description 3
- 229920001568 phenolic resin Polymers 0.000 claims description 3
- 239000011152 fibreglass Substances 0.000 claims description 2
- 239000006261 foam material Substances 0.000 claims description 2
- 238000009472 formulation Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000000088 plastic resin Substances 0.000 claims 1
- 238000007639 printing Methods 0.000 abstract description 33
- 239000000463 material Substances 0.000 description 16
- 238000007689 inspection Methods 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000011324 bead Substances 0.000 description 4
- 101150082208 DIABLO gene Proteins 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000000452 restraining effect Effects 0.000 description 3
- 229920001169 thermoplastic Polymers 0.000 description 3
- 239000004416 thermosoftening plastic Substances 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- BHMLFPOTZYRDKA-IRXDYDNUSA-N (2s)-2-[(s)-(2-iodophenoxy)-phenylmethyl]morpholine Chemical compound IC1=CC=CC=C1O[C@@H](C=1C=CC=CC=1)[C@H]1OCCNC1 BHMLFPOTZYRDKA-IRXDYDNUSA-N 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 240000007643 Phytolacca americana Species 0.000 description 1
- 235000009074 Phytolacca americana Nutrition 0.000 description 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000000135 prohibitive effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J1/00—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies
- B41J1/22—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies with types or dies mounted on carriers rotatable for selection
- B41J1/24—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies with types or dies mounted on carriers rotatable for selection the plane of the type or die face being perpendicular to the axis of rotation
- B41J1/28—Carriers stationary for impression, e.g. with the types or dies not moving relative to the carriers
- B41J1/30—Carriers stationary for impression, e.g. with the types or dies not moving relative to the carriers with the types or dies moving relative to the carriers or mounted on flexible carriers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49799—Providing transitory integral holding or handling portion
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/622,565 US4018639A (en) | 1975-10-15 | 1975-10-15 | Method of assembling a composite print wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1054352A true CA1054352A (en) | 1979-05-15 |
Family
ID=24494667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA263,038A Expired CA1054352A (en) | 1975-10-15 | 1976-10-08 | Method of assembling a composite print wheel |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4018639A (OSRAM) |
| JP (1) | JPS5944227B2 (OSRAM) |
| AT (1) | AT368076B (OSRAM) |
| BE (1) | BE847227A (OSRAM) |
| CA (1) | CA1054352A (OSRAM) |
| CH (1) | CH612130A5 (OSRAM) |
| DE (1) | DE2645339A1 (OSRAM) |
| FR (1) | FR2327865A1 (OSRAM) |
| GB (1) | GB1543925A (OSRAM) |
| IT (1) | IT1073033B (OSRAM) |
| NL (1) | NL7611429A (OSRAM) |
| SE (1) | SE422430B (OSRAM) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5237118A (en) * | 1975-09-12 | 1977-03-22 | Ricoh Kk | Petal type wheel |
| JPS5927716B2 (ja) * | 1976-03-08 | 1984-07-07 | 日本電信電話株式会社 | 活字体 |
| US4124930A (en) * | 1976-10-19 | 1978-11-14 | Caracteres S.A. | Method for manufacturing a characters carrying aggregate for printing machine |
| GB2079680B (en) * | 1980-07-09 | 1984-04-11 | Pa Management Consult | Daisy wheel printer |
| CH648791A5 (de) * | 1980-09-02 | 1985-04-15 | Buettner Ag Franz | Typenscheibe mit drehbarer auflage aus farbtragendem material. |
| DE3140824C1 (de) * | 1981-10-09 | 1983-06-01 | Alfred Ransmayer & Albert Rodrian, 1000 Berlin | Typenscheibe |
| JPS5866949U (ja) * | 1981-10-30 | 1983-05-07 | シルバー精工株式会社 | 印字装置 |
| US4391537A (en) * | 1981-12-03 | 1983-07-05 | Xerox Corporation | Selectively altering the bulk properties of polymer structures |
| GB2134851B (en) * | 1983-01-24 | 1986-03-05 | Sanyo Electric Co | Daisy-wheel printer |
| US4576493A (en) * | 1983-09-20 | 1986-03-18 | Ziyad Incorporated | Locking assembly for print wheel |
| US4790674A (en) * | 1987-07-01 | 1988-12-13 | Printronix, Inc. | Impact printer having wear-resistant platings on hammer springs and pole piece tips |
| US4842795A (en) * | 1987-07-27 | 1989-06-27 | Internal Business Machines Corporation | Method of making coinjection molded daisywheel printhead |
| EP0358833B1 (de) * | 1988-08-01 | 1992-05-20 | MANNESMANN Aktiengesellschaft | Verfahren zum Herstellen einer Ankerbaugruppe für Matrixdruckköpfe der Klappankerbauart |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3298493A (en) * | 1960-08-11 | 1967-01-17 | Byers Edward Victor | Type levers having type heads molded thereon |
| FR1597830A (OSRAM) * | 1968-01-29 | 1970-06-29 | ||
| US3805941A (en) * | 1969-06-28 | 1974-04-23 | Honeywell Inf Systems | Ballistic print hammer and type-bearing element combination for on-the-fly printer |
| US3848722A (en) * | 1973-05-21 | 1974-11-19 | Ibm | Print disc assembly for a printer |
| US3921277A (en) * | 1973-11-08 | 1975-11-25 | Pitney Bowes Inc | Method of making printing disc |
| CA1010805A (en) * | 1974-09-25 | 1977-05-24 | Xerox Corporation | Damper for a composite print wheel |
-
1975
- 1975-10-15 US US05/622,565 patent/US4018639A/en not_active Expired - Lifetime
-
1976
- 1976-10-06 GB GB41450/76A patent/GB1543925A/en not_active Expired
- 1976-10-07 DE DE19762645339 patent/DE2645339A1/de not_active Withdrawn
- 1976-10-08 CA CA263,038A patent/CA1054352A/en not_active Expired
- 1976-10-11 SE SE7611262A patent/SE422430B/xx not_active IP Right Cessation
- 1976-10-12 FR FR7630566A patent/FR2327865A1/fr active Granted
- 1976-10-13 BE BE171467A patent/BE847227A/xx not_active IP Right Cessation
- 1976-10-14 CH CH1304976A patent/CH612130A5/xx not_active IP Right Cessation
- 1976-10-14 IT IT28323/76A patent/IT1073033B/it active
- 1976-10-14 JP JP51123386A patent/JPS5944227B2/ja not_active Expired
- 1976-10-15 NL NL7611429A patent/NL7611429A/xx not_active Application Discontinuation
- 1976-10-15 AT AT0769476A patent/AT368076B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2327865B1 (OSRAM) | 1983-02-11 |
| SE7611262L (sv) | 1977-04-16 |
| ATA769476A (de) | 1982-01-15 |
| FR2327865A1 (fr) | 1977-05-13 |
| GB1543925A (en) | 1979-04-11 |
| BE847227A (fr) | 1977-01-31 |
| IT1073033B (it) | 1985-04-13 |
| AT368076B (de) | 1982-09-10 |
| DE2645339A1 (de) | 1977-04-28 |
| SE422430B (sv) | 1982-03-08 |
| NL7611429A (nl) | 1977-04-19 |
| CH612130A5 (OSRAM) | 1979-07-13 |
| US4018639A (en) | 1977-04-19 |
| JPS5251219A (en) | 1977-04-25 |
| JPS5944227B2 (ja) | 1984-10-27 |
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