FR2497713A1 - Queue polyvalente combinee pour meches a bois - Google Patents

Queue polyvalente combinee pour meches a bois Download PDF

Info

Publication number
FR2497713A1
FR2497713A1 FR8100426A FR8100426A FR2497713A1 FR 2497713 A1 FR2497713 A1 FR 2497713A1 FR 8100426 A FR8100426 A FR 8100426A FR 8100426 A FR8100426 A FR 8100426A FR 2497713 A1 FR2497713 A1 FR 2497713A1
Authority
FR
France
Prior art keywords
fitting
square
electric drill
tail end
cylindrical sections
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.)
Granted
Application number
FR8100426A
Other languages
English (en)
French (fr)
Other versions
FR2497713B1 (OSRAM
Inventor
Joseph Stahl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stahl SA Fils J
Original Assignee
Stahl SA Fils J
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Stahl SA Fils J filed Critical Stahl SA Fils J
Priority to FR8100426A priority Critical patent/FR2497713A1/fr
Publication of FR2497713A1 publication Critical patent/FR2497713A1/fr
Application granted granted Critical
Publication of FR2497713B1 publication Critical patent/FR2497713B1/fr
Granted legal-status Critical Current

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
    • B23B31/005—Cylindrical shanks of tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/02—Features of shanks of tools not relating to the operation performed by the tool
    • B23B2231/0216—Overall cross sectional shape of the shank
    • B23B2231/0228—Square

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
FR8100426A 1981-01-09 1981-01-09 Queue polyvalente combinee pour meches a bois Granted FR2497713A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8100426A FR2497713A1 (fr) 1981-01-09 1981-01-09 Queue polyvalente combinee pour meches a bois

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8100426A FR2497713A1 (fr) 1981-01-09 1981-01-09 Queue polyvalente combinee pour meches a bois

Publications (2)

Publication Number Publication Date
FR2497713A1 true FR2497713A1 (fr) 1982-07-16
FR2497713B1 FR2497713B1 (OSRAM) 1983-05-20

Family

ID=9254043

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8100426A Granted FR2497713A1 (fr) 1981-01-09 1981-01-09 Queue polyvalente combinee pour meches a bois

Country Status (1)

Country Link
FR (1) FR2497713A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104227799A (zh) * 2014-08-28 2014-12-24 青岛永通电梯工程有限公司 手持式钻孔器

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1209362A (en) * 1916-03-11 1916-12-19 Claude A Turner Tool-shank.
CH130735A (de) * 1928-02-28 1928-12-31 Richard Kronenberg Bohrer insbesondere für zwei- und dreibackige Spannfutter.
US3136347A (en) * 1962-10-15 1964-06-09 Greenlee Bros & Co Drill bit shank
CH428387A (fr) * 1966-05-31 1967-01-15 Fleury Raymond Taraud
GB1186429A (en) * 1967-06-14 1970-04-02 Thomas Mclaughlan Aitken Improvements in or relating to Taps for Cutting an Internal Screw Thread
US3589826A (en) * 1969-08-25 1971-06-29 Trw Inc Drill bit

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1209362A (en) * 1916-03-11 1916-12-19 Claude A Turner Tool-shank.
CH130735A (de) * 1928-02-28 1928-12-31 Richard Kronenberg Bohrer insbesondere für zwei- und dreibackige Spannfutter.
US3136347A (en) * 1962-10-15 1964-06-09 Greenlee Bros & Co Drill bit shank
CH428387A (fr) * 1966-05-31 1967-01-15 Fleury Raymond Taraud
GB1186429A (en) * 1967-06-14 1970-04-02 Thomas Mclaughlan Aitken Improvements in or relating to Taps for Cutting an Internal Screw Thread
US3589826A (en) * 1969-08-25 1971-06-29 Trw Inc Drill bit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104227799A (zh) * 2014-08-28 2014-12-24 青岛永通电梯工程有限公司 手持式钻孔器

Also Published As

Publication number Publication date
FR2497713B1 (OSRAM) 1983-05-20

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Legal Events

Date Code Title Description
ST Notification of lapse