ES431267A1 - Un metodo de fabricacion de mandriles para brocas. - Google Patents
Un metodo de fabricacion de mandriles para brocas.Info
- Publication number
- ES431267A1 ES431267A1 ES431267A ES431267A ES431267A1 ES 431267 A1 ES431267 A1 ES 431267A1 ES 431267 A ES431267 A ES 431267A ES 431267 A ES431267 A ES 431267A ES 431267 A1 ES431267 A1 ES 431267A1
- Authority
- ES
- Spain
- Prior art keywords
- nut
- stock
- chuck
- forming
- cutting
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
-
- 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
- B23P13/00—Making metal objects by operations essentially involving machining but not covered by a single other subclass
- B23P13/02—Making metal objects by operations essentially involving machining but not covered by a single other subclass in which only the machining operations are important
-
- 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
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
- Y10T279/17615—Obliquely guided reciprocating jaws
- Y10T279/17623—Threaded sleeve and jaw
- Y10T279/17632—Conical sleeve
-
- 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
- Y10T29/49789—Obtaining plural product pieces from unitary workpiece
- Y10T29/4979—Breaking through weakened portion
-
- 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
- Y10T29/49789—Obtaining plural product pieces from unitary workpiece
- Y10T29/49798—Dividing sequentially from leading end, e.g., by cutting or breaking
-
- 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
- Y10T29/49826—Assembling or joining
-
- 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
- Y10T29/49995—Shaping one-piece blank by removing material
- Y10T29/49996—Successive distinct removal operations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
- Forging (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US417843A US3883943A (en) | 1973-11-21 | 1973-11-21 | Process of manufacturing drill chucks |
Publications (1)
Publication Number | Publication Date |
---|---|
ES431267A1 true ES431267A1 (es) | 1977-03-01 |
Family
ID=23655606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES431267A Expired ES431267A1 (es) | 1973-11-21 | 1974-10-23 | Un metodo de fabricacion de mandriles para brocas. |
Country Status (12)
Country | Link |
---|---|
US (1) | US3883943A (es) |
JP (1) | JPS5714936B2 (es) |
AU (1) | AU475664B2 (es) |
BR (1) | BR7408802D0 (es) |
CA (1) | CA981433A (es) |
DE (1) | DE2446776C2 (es) |
ES (1) | ES431267A1 (es) |
FR (1) | FR2251402B1 (es) |
GB (1) | GB1442870A (es) |
HU (1) | HU172606B (es) |
IT (1) | IT1022476B (es) |
ZA (1) | ZA745311B (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2261091B1 (es) * | 1974-02-19 | 1977-03-04 | Amyot Ets Sa | |
US4280157A (en) * | 1979-06-01 | 1981-07-21 | New World Computer Company, Inc. | Actuator apparatus for magnetic disc recording systems |
JPS59186932U (ja) * | 1983-05-31 | 1984-12-12 | 日本電気株式会社 | スイツチ |
GB2144351B (en) * | 1983-08-03 | 1986-09-03 | Formflo Ltd | Making rings from tube or bar stock |
JPH0474825U (es) * | 1990-11-13 | 1992-06-30 | ||
JPH0557738U (ja) * | 1992-01-07 | 1993-07-30 | アルプス電気株式会社 | スイッチ装置 |
CN108127341B (zh) * | 2017-12-11 | 2020-01-14 | 中国航空工业集团公司洛阳电光设备研究所 | 一种精密支撑衬套类零件的加工工艺方法 |
CN110303308B (zh) * | 2019-07-31 | 2020-06-12 | 重庆源阔机械有限公司 | 一种螺母管的生产工艺 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1860605A (en) * | 1929-05-16 | 1932-05-31 | Albert J Weatherhead Jr | Method of producing tube fittings for hydraulic brake systems |
US2134749A (en) * | 1937-01-21 | 1938-11-01 | Baker Oil Tools Inc | Method of making cast iron slips for oil tools |
US2213040A (en) * | 1938-11-08 | 1940-08-27 | Nat Acme Co | Process of making pipe plugs |
US2702216A (en) * | 1950-11-24 | 1955-02-15 | Split Ballbearing Corp | Bearing and method of making same |
US3546762A (en) * | 1968-07-01 | 1970-12-15 | Textron Inc | Method of making an antifriction bearing |
CA942045A (en) * | 1971-03-22 | 1974-02-19 | Black And Decker Manufacturing Company (The) | Tool chuck |
GB1330065A (en) * | 1971-07-21 | 1973-09-12 | Jacobs Mfg Co | Drill chucks |
-
1973
- 1973-11-21 US US417843A patent/US3883943A/en not_active Expired - Lifetime
-
1974
- 1974-08-19 ZA ZA00745311A patent/ZA745311B/xx unknown
- 1974-08-20 AU AU72528/74A patent/AU475664B2/en not_active Expired
- 1974-08-21 CA CA207,475A patent/CA981433A/en not_active Expired
- 1974-09-30 IT IT27910/74A patent/IT1022476B/it active
- 1974-10-01 DE DE2446776A patent/DE2446776C2/de not_active Expired
- 1974-10-23 BR BR8802/74A patent/BR7408802D0/pt unknown
- 1974-10-23 ES ES431267A patent/ES431267A1/es not_active Expired
- 1974-10-31 FR FR7436527A patent/FR2251402B1/fr not_active Expired
- 1974-11-06 HU HU74BA00003164A patent/HU172606B/hu not_active IP Right Cessation
- 1974-11-19 GB GB5005174A patent/GB1442870A/en not_active Expired
- 1974-11-21 JP JP13320474A patent/JPS5714936B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA981433A (en) | 1976-01-13 |
FR2251402B1 (es) | 1978-05-05 |
DE2446776C2 (de) | 1986-07-03 |
DE2446776A1 (de) | 1975-05-22 |
JPS5714936B2 (es) | 1982-03-27 |
BR7408802D0 (pt) | 1975-09-23 |
HU172606B (hu) | 1978-11-28 |
AU475664B2 (en) | 1976-08-26 |
JPS5083876A (es) | 1975-07-07 |
US3883943A (en) | 1975-05-20 |
FR2251402A1 (es) | 1975-06-13 |
GB1442870A (en) | 1976-07-14 |
IT1022476B (it) | 1978-03-20 |
AU7252874A (en) | 1976-02-26 |
ZA745311B (en) | 1975-09-24 |
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