JPS62114818A - ねじの製造方法及び製造装置 - Google Patents
ねじの製造方法及び製造装置Info
- Publication number
- JPS62114818A JPS62114818A JP61257103A JP25710386A JPS62114818A JP S62114818 A JPS62114818 A JP S62114818A JP 61257103 A JP61257103 A JP 61257103A JP 25710386 A JP25710386 A JP 25710386A JP S62114818 A JPS62114818 A JP S62114818A
- Authority
- JP
- Japan
- Prior art keywords
- thread
- smoothing
- manufacturing
- dimensions
- screw
- 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 20
- 238000004519 manufacturing process Methods 0.000 title claims description 14
- 238000009499 grossing Methods 0.000 claims description 35
- 238000007906 compression Methods 0.000 claims description 30
- 230000006835 compression Effects 0.000 claims description 28
- 238000003754 machining Methods 0.000 claims description 13
- 238000005520 cutting process Methods 0.000 claims description 12
- 230000007704 transition Effects 0.000 claims description 8
- 239000000314 lubricant Substances 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 11
- 230000033001 locomotion Effects 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000019592 roughness Nutrition 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 235000019587 texture Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G7/00—Forming thread by means of tools similar both in form and in manner of use to thread-cutting tools, but without removing any material
- B23G7/02—Tools for this purpose
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H3/00—Making helical bodies or bodies having parts of helical shape
- B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Sliding-Contact Bearings (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Formation And Processing Of Food Products (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3538724 | 1985-10-31 | ||
| DE3538724.6 | 1985-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62114818A true JPS62114818A (ja) | 1987-05-26 |
Family
ID=6284905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61257103A Pending JPS62114818A (ja) | 1985-10-31 | 1986-10-30 | ねじの製造方法及び製造装置 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS62114818A (it) |
| FR (1) | FR2589374A1 (it) |
| GB (1) | GB2182591A (it) |
| IT (1) | IT1198035B (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014137483A1 (en) | 2013-03-05 | 2014-09-12 | Knust-Sbo, Llc | Screw thread roller burnishing apparatus |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1912517A (en) * | 1929-03-28 | 1933-06-06 | Roy H Smith | Means for threading nut blanks |
| GB415371A (en) * | 1932-11-18 | 1934-08-23 | Bauer & Schaurte Rheinische Sc | Improvements in or relating to the manufacture of screws |
| US2058841A (en) * | 1934-06-08 | 1936-10-27 | Dardelet Threadlock Corp | Method of treating metal-coated screws |
| DE854291C (de) * | 1949-05-19 | 1952-11-04 | Karl Geisel | Gleitflaechen von aufeinander gleitenden Maschinenteilen |
| US3050755A (en) * | 1958-07-23 | 1962-08-28 | Besly Welles Corp | Method of forming threads by applying sliding pressure |
| US3131407A (en) * | 1962-03-08 | 1964-05-05 | Glynton M Roberts | Thread swaging tap |
| FR1524453A (fr) * | 1967-04-19 | 1968-05-10 | Moteur Moderne Le | Amélioration de la tenue mécanique des pièces filetées ou cannelées |
| DE2023513A1 (de) * | 1970-05-14 | 1971-11-25 | Sroubarna Kyjov Np | Gewindebohrer zur spanlosen Herstellung eines Gewindes |
| US3765129A (en) * | 1971-07-06 | 1973-10-16 | Lear Siegler Inc | Gear finisher with force measurement |
| SU804145A2 (ru) * | 1978-05-29 | 1981-02-15 | Севастопольский Приборостроительныйинститут | Метчик |
| SU887056A2 (ru) * | 1979-02-12 | 1981-12-07 | Предприятие П/Я Р-6753 | Метчик |
| GB2050908B (en) * | 1979-06-01 | 1983-09-14 | Rostov G Universit | Method of and device for hardening machine elements having projections |
| FR2479053A1 (fr) * | 1980-03-25 | 1981-10-02 | Marchal Equip Auto | Procede de finition par galetage d'un filet helicoidal d'engrenage |
| FR2531360A1 (fr) * | 1982-08-03 | 1984-02-10 | Marchal Equip Auto | Procede et dispositif de finition par galetage d'un filet helicoidal taille sur une piece cylindrique |
-
1986
- 1986-10-15 IT IT22001/86A patent/IT1198035B/it active
- 1986-10-29 FR FR8615066A patent/FR2589374A1/fr active Pending
- 1986-10-30 JP JP61257103A patent/JPS62114818A/ja active Pending
- 1986-10-31 GB GB08626124A patent/GB2182591A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| GB8626124D0 (en) | 1986-12-03 |
| GB2182591A (en) | 1987-05-20 |
| FR2589374A1 (fr) | 1987-05-07 |
| IT8622001A0 (it) | 1986-10-15 |
| IT1198035B (it) | 1988-12-21 |
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