FR57333E - Threading or tapping process, tools or apparatus for its implementation - Google Patents
Threading or tapping process, tools or apparatus for its implementationInfo
- Publication number
- FR57333E FR57333E FR57333DA FR57333E FR 57333 E FR57333 E FR 57333E FR 57333D A FR57333D A FR 57333DA FR 57333 E FR57333 E FR 57333E
- Authority
- FR
- France
- Prior art keywords
- threading
- tools
- implementation
- tapping process
- tapping
- 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
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/06—Profile cutting tools, i.e. forming-tools
- B23B27/065—Thread-turning tools
-
- 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
- B23G5/00—Thread-cutting tools; Die-heads
- B23G5/02—Thread-cutting tools; Die-heads without means for adjustment
- B23G5/06—Taps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2260/00—Details of constructional elements
- B23B2260/138—Screw threads
- B23B2260/1385—Screw threads with square thread profile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2260/00—Details of constructional elements
- B23B2260/138—Screw threads
- B23B2260/1386—Screw threads with trapezoidal thread profile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
- B23B2270/16—Constructions comprising three or more similar components
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Elimination Of Static Electricity (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR992974T | 1944-10-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR57333E true FR57333E (en) | 1953-01-02 |
Family
ID=9555264
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR992974D Expired FR992974A (en) | 1944-10-18 | 1944-10-18 | Threading or tapping process, tools or apparatus for its implementation |
FR57333D Expired FR57333E (en) | 1944-10-18 | 1948-04-28 | Threading or tapping process, tools or apparatus for its implementation |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR992974D Expired FR992974A (en) | 1944-10-18 | 1944-10-18 | Threading or tapping process, tools or apparatus for its implementation |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE488586A (en) |
CH (1) | CH283996A (en) |
FR (2) | FR992974A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4074950A (en) * | 1976-10-04 | 1978-02-21 | Holmes Horace D | Locking thread forming tap |
FR2612436A2 (en) * | 1987-02-05 | 1988-09-23 | Rineau Freres Outillage Armor | Tap with improved guidance |
EP0286485A1 (en) * | 1987-03-20 | 1988-10-12 | Etablissements Rineau Freres | Thread-cutting taps |
-
0
- BE BE488586D patent/BE488586A/fr unknown
-
1944
- 1944-10-18 FR FR992974D patent/FR992974A/en not_active Expired
-
1948
- 1948-04-28 FR FR57333D patent/FR57333E/en not_active Expired
-
1949
- 1949-04-20 CH CH283996D patent/CH283996A/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4074950A (en) * | 1976-10-04 | 1978-02-21 | Holmes Horace D | Locking thread forming tap |
FR2612436A2 (en) * | 1987-02-05 | 1988-09-23 | Rineau Freres Outillage Armor | Tap with improved guidance |
EP0286485A1 (en) * | 1987-03-20 | 1988-10-12 | Etablissements Rineau Freres | Thread-cutting taps |
Also Published As
Publication number | Publication date |
---|---|
BE488586A (en) | |
FR992974A (en) | 1951-10-25 |
CH283996A (en) | 1952-06-30 |
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