DE2316683A1 - - Google Patents

Info

Publication number
DE2316683A1
DE2316683A1 DE19732316683 DE2316683A DE2316683A1 DE 2316683 A1 DE2316683 A1 DE 2316683A1 DE 19732316683 DE19732316683 DE 19732316683 DE 2316683 A DE2316683 A DE 2316683A DE 2316683 A1 DE2316683 A1 DE 2316683A1
Authority
DE
Germany
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.)
Ceased
Application number
DE19732316683
Other languages
German (de)
Other versions
DE2316683B1 (de
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
Priority to DE19732316683 priority Critical patent/DE2316683B1/de
Application filed filed Critical
Publication of DE2316683B1 publication Critical patent/DE2316683B1/de
Publication of DE2316683A1 publication Critical patent/DE2316683A1/de
Priority to AR252592A priority patent/AR203553A1/es
Priority to CH352674A priority patent/CH573541A5/xx
Priority to ZA00741722A priority patent/ZA741722B/xx
Priority to BR2360/74A priority patent/BR7402360D0/pt
Priority to AU67181/74A priority patent/AU6718174A/en
Priority to BE142529A priority patent/BE812923A/xx
Priority to NL7404313A priority patent/NL7404313A/xx
Priority to DD177569A priority patent/DD110910A5/xx
Priority to JP49035700A priority patent/JPS5058680A/ja
Priority to PL1974170012A priority patent/PL89953B1/pl
Priority to GB1437874A priority patent/GB1469296A/en
Priority to AT273974A priority patent/AT332283B/de
Priority to HUHE653A priority patent/HU168227B/hu
Priority to IT49976/74A priority patent/IT1005910B/it
Priority to FR7411753A priority patent/FR2224638B1/fr
Priority to RO7478287A priority patent/RO65545A/ro
Priority to ES1974202066U priority patent/ES202066Y/es
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/042—Threaded
    • 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
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
    • B28D1/146—Tools therefor
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/44—Bits with helical conveying portion, e.g. screw type bits; Augers with leading portion or with detachable parts
    • E21B10/445—Bits with helical conveying portion, e.g. screw type bits; Augers with leading portion or with detachable parts percussion type, e.g. for masonry
    • 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
    • B23B2231/028—Lugs
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Drilling Tools (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Earth Drilling (AREA)
  • Gripping On Spindles (AREA)
DE19732316683 1973-04-04 1973-04-04 Bohrer Ceased DE2316683B1 (de)

Priority Applications (18)

Application Number Priority Date Filing Date Title
DE19732316683 DE2316683B1 (de) 1973-04-04 1973-04-04 Bohrer
AR252592A AR203553A1 (es) 1973-04-04 1974-03-01 Broca para la mecanizacion de piedra y hormigon
CH352674A CH573541A5 (xx) 1973-04-04 1974-03-13
ZA00741722A ZA741722B (en) 1973-04-04 1974-03-15 Drill
BR2360/74A BR7402360D0 (pt) 1973-04-04 1974-03-26 Aperfeicoamentos em brocas
AU67181/74A AU6718174A (en) 1973-04-04 1974-03-27 Drill
BE142529A BE812923A (fr) 1973-04-04 1974-03-27 Fleuret
NL7404313A NL7404313A (xx) 1973-04-04 1974-03-29
DD177569A DD110910A5 (xx) 1973-04-04 1974-03-29
JP49035700A JPS5058680A (xx) 1973-04-04 1974-04-01
GB1437874A GB1469296A (en) 1973-04-04 1974-04-01 Drill
PL1974170012A PL89953B1 (xx) 1973-04-04 1974-04-01
AT273974A AT332283B (de) 1973-04-04 1974-04-02 Bohrer
HUHE653A HU168227B (xx) 1973-04-04 1974-04-02
IT49976/74A IT1005910B (it) 1973-04-04 1974-04-02 Punta perforatrice in particolare per lavorazioni su rocce esu calcestruzzo
FR7411753A FR2224638B1 (xx) 1973-04-04 1974-04-03
RO7478287A RO65545A (ro) 1973-04-04 1974-04-03 Burghiu
ES1974202066U ES202066Y (es) 1973-04-04 1974-04-04 Broca.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732316683 DE2316683B1 (de) 1973-04-04 1973-04-04 Bohrer

Publications (2)

Publication Number Publication Date
DE2316683B1 DE2316683B1 (de) 1974-01-17
DE2316683A1 true DE2316683A1 (xx) 1974-01-17

Family

ID=5876893

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732316683 Ceased DE2316683B1 (de) 1973-04-04 1973-04-04 Bohrer

Country Status (18)

Country Link
JP (1) JPS5058680A (xx)
AR (1) AR203553A1 (xx)
AT (1) AT332283B (xx)
AU (1) AU6718174A (xx)
BE (1) BE812923A (xx)
BR (1) BR7402360D0 (xx)
CH (1) CH573541A5 (xx)
DD (1) DD110910A5 (xx)
DE (1) DE2316683B1 (xx)
ES (1) ES202066Y (xx)
FR (1) FR2224638B1 (xx)
GB (1) GB1469296A (xx)
HU (1) HU168227B (xx)
IT (1) IT1005910B (xx)
NL (1) NL7404313A (xx)
PL (1) PL89953B1 (xx)
RO (1) RO65545A (xx)
ZA (1) ZA741722B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2363391A1 (fr) * 1973-12-05 1978-03-31 Steinbach Ralph Dispositif porte-outil equipe d'un outil travaillant a la torsion
DE2444899C2 (de) * 1974-09-19 1984-08-16 Hilti Ag, Schaan Bohrwerkzeug mit Bohrer und Aufnahmeteil
DE2750219C2 (de) * 1977-11-10 1985-11-21 Friedrich Duss Maschinenfabrik GmbH & Co, 7265 Neubulach Werkzeughalterung für einen Schlag- oder Drehschlaghammer
DE3042319A1 (de) * 1980-11-10 1982-06-09 Friedrich Duss Maschinenfabrik GmbH & Co, 7265 Neubulach Werkzeughalterung an einem drehschlaghammer
JP2545591Y2 (ja) * 1992-01-22 1997-08-25 オーエスジー株式会社 ストレートシャンクタップ
TWM268121U (en) * 2004-10-12 2005-06-21 Shiao Puo Shi Entpr Co Ltd Cutting portion on a drill bit
JP2010240796A (ja) * 2009-04-08 2010-10-28 Mmc Hard Materials Co Ltd 切削工具用素材、コンポジット素材、切削工具及び切削工具用素材の製造方法
CN101947665A (zh) * 2010-09-10 2011-01-19 安徽华星消防设备(集团)有限公司 模具打孔冲击钻钻头

Also Published As

Publication number Publication date
CH573541A5 (xx) 1976-03-15
HU168227B (xx) 1976-03-28
ATA273974A (de) 1975-12-15
BE812923A (fr) 1974-07-15
JPS5058680A (xx) 1975-05-21
ZA741722B (en) 1975-02-26
IT1005910B (it) 1976-09-30
AU6718174A (en) 1975-10-02
BR7402360D0 (pt) 1974-11-19
ES202066Y (es) 1976-02-16
NL7404313A (xx) 1974-10-08
AR203553A1 (es) 1975-09-22
GB1469296A (en) 1977-04-06
DD110910A5 (xx) 1975-01-12
PL89953B1 (xx) 1976-12-31
ES202066U (es) 1975-10-16
DE2316683B1 (de) 1974-01-17
FR2224638A1 (xx) 1974-10-31
RO65545A (ro) 1980-06-15
FR2224638B1 (xx) 1977-03-04
AT332283B (de) 1976-09-27

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Legal Events

Date Code Title Description
BHV Refusal