FR415809A - Mandrin à forer - Google Patents
Mandrin à forerInfo
- Publication number
- FR415809A FR415809A FR415809A FR415809DA FR415809A FR 415809 A FR415809 A FR 415809A FR 415809 A FR415809 A FR 415809A FR 415809D A FR415809D A FR 415809DA FR 415809 A FR415809 A FR 415809A
- Authority
- FR
- France
- Prior art keywords
- drill chuck
- chuck
- drill
- 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
- B23B31/1261—Chucks with simultaneously-acting jaws, whether or not also individually adjustable pivotally movable in a radial plane
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G1/00—Furnaces for cremation of human or animal carcasses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Earth Drilling (AREA)
- Gripping On Spindles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE415809X | 1909-06-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR415809A true FR415809A (fr) | 1910-10-05 |
Family
ID=32561589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR415809A Expired FR415809A (fr) | 1909-06-19 | 1910-05-11 | Mandrin à forer |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE267549C (fr) |
FR (1) | FR415809A (fr) |
GB (1) | GB191011143A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112091252B (zh) * | 2020-09-08 | 2022-08-05 | 中国航发贵州黎阳航空动力有限公司 | 一种利用零件内腔台阶进行装夹的压紧工装及其装夹方法 |
-
0
- DE DENDAT267549D patent/DE267549C/de active Active
-
1910
- 1910-05-05 GB GB191011143D patent/GB191011143A/en not_active Expired
- 1910-05-11 FR FR415809A patent/FR415809A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE267549C (fr) | |
GB191011143A (en) | 1910-10-27 |
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