FR1412138A - Mécanisme de levée de l'arbre d'une fraise - Google Patents
Mécanisme de levée de l'arbre d'une fraiseInfo
- Publication number
- FR1412138A FR1412138A FR991935A FR991935A FR1412138A FR 1412138 A FR1412138 A FR 1412138A FR 991935 A FR991935 A FR 991935A FR 991935 A FR991935 A FR 991935A FR 1412138 A FR1412138 A FR 1412138A
- Authority
- FR
- France
- Prior art keywords
- strawberry
- lifting
- shaft
- 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
- 235000016623 Fragaria vesca Nutrition 0.000 title 1
- 240000009088 Fragaria x ananassa Species 0.000 title 1
- 235000011363 Fragaria x ananassa Nutrition 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
- B23F23/12—Other devices, e.g. tool holders; Checking devices for controlling workpieces in machines for manufacturing gear teeth
- B23F23/1237—Tool holders
- B23F23/1287—Pinion shaper cutter holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F5/00—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made
- B23F5/12—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by planing or slotting
- B23F5/16—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by planing or slotting the tool having a shape similar to that of a spur wheel or part thereof
-
- 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
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/10—Gear cutting
- Y10T409/101431—Gear tooth shape generating
- Y10T409/10477—Gear tooth shape generating by relative axial movement between synchronously indexing or rotating work and cutter
- Y10T409/105088—Displacing cutter axially relative to work [e.g., gear shaving, etc.]
- Y10T409/105247—Using gear shaper-cutter
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
- Drilling And Boring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US317498A US3225658A (en) | 1963-10-21 | 1963-10-21 | Cutter spindle elevating mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1412138A true FR1412138A (fr) | 1965-09-24 |
Family
ID=23233919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR991935A Expired FR1412138A (fr) | 1963-10-21 | 1964-10-19 | Mécanisme de levée de l'arbre d'une fraise |
Country Status (4)
Country | Link |
---|---|
US (1) | US3225658A (fr) |
DE (1) | DE1301204B (fr) |
FR (1) | FR1412138A (fr) |
GB (1) | GB1006773A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3382767A (en) * | 1966-04-19 | 1968-05-14 | Fellows Gear Shaper Co | Gear shaper driving means |
FR2154250A5 (fr) * | 1971-09-25 | 1973-05-04 | Lorenz Maschf | |
CN109335184A (zh) * | 2018-11-30 | 2019-02-15 | 杭州西奥电梯有限公司 | 一种工件除膜装置以及工件输送装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1662109A (en) * | 1923-06-07 | 1928-03-13 | Fellows Gear Shaper Co | High-speed-gear-generating machine |
US2756642A (en) * | 1945-08-02 | 1956-07-31 | Fellows Gear Shaper Co | Reversing feed gear shaping method |
-
1963
- 1963-10-21 US US317498A patent/US3225658A/en not_active Expired - Lifetime
-
1964
- 1964-09-22 GB GB38556/64A patent/GB1006773A/en not_active Expired
- 1964-10-17 DE DEF44255A patent/DE1301204B/de active Pending
- 1964-10-19 FR FR991935A patent/FR1412138A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1301204B (de) | 1969-08-14 |
GB1006773A (en) | 1965-10-06 |
US3225658A (en) | 1965-12-28 |
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