DE2020503C3 - Steuereinrichtung für ein drehmomenterzeugendes motorkraftgetriebenes Werkzeug - Google Patents
Steuereinrichtung für ein drehmomenterzeugendes motorkraftgetriebenes WerkzeugInfo
- Publication number
- DE2020503C3 DE2020503C3 DE2020503A DE2020503A DE2020503C3 DE 2020503 C3 DE2020503 C3 DE 2020503C3 DE 2020503 A DE2020503 A DE 2020503A DE 2020503 A DE2020503 A DE 2020503A DE 2020503 C3 DE2020503 C3 DE 2020503C3
- Authority
- DE
- Germany
- Prior art keywords
- tool
- torque
- motor
- control device
- workpiece
- 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
- 238000012544 monitoring process Methods 0.000 claims description 8
- 238000012806 monitoring device Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
- B25B23/145—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers
- B25B23/1456—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers having electrical components
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US83839769A | 1969-07-02 | 1969-07-02 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2020503A1 DE2020503A1 (de) | 1971-01-14 |
| DE2020503B2 DE2020503B2 (de) | 1973-06-14 |
| DE2020503C3 true DE2020503C3 (de) | 1974-01-10 |
Family
ID=25277012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2020503A Expired DE2020503C3 (de) | 1969-07-02 | 1970-04-27 | Steuereinrichtung für ein drehmomenterzeugendes motorkraftgetriebenes Werkzeug |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3596718A (enExample) |
| BE (1) | BE744710A (enExample) |
| DE (1) | DE2020503C3 (enExample) |
| FR (1) | FR2056119A5 (enExample) |
| GB (1) | GB1279697A (enExample) |
| SE (1) | SE374685C (enExample) |
| ZA (1) | ZA698483B (enExample) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3693626A (en) * | 1970-11-02 | 1972-09-26 | Adcole Corp | Demand pacer with heart rate memory |
| US3821991A (en) * | 1971-01-06 | 1974-07-02 | Rockwell International Corp | Fastener tool |
| US3710874A (en) * | 1971-03-10 | 1973-01-16 | Ingersoll Rand Co | Electronic torque measurement system |
| GB1389395A (en) * | 1972-05-11 | 1975-04-03 | Rockwell International Corp | Fastener tool |
| USRE29444E (en) * | 1972-05-11 | 1977-10-18 | Rockwell International Corporation | Fastener tool |
| US3827506A (en) * | 1972-09-12 | 1974-08-06 | S Himmelstein | Torque control apparatus |
| USRE28899E (en) * | 1972-12-27 | 1976-07-13 | S. Himmelstein And Company | Torque control apparatus |
| US3858444A (en) * | 1973-02-09 | 1975-01-07 | Chicago Pneumatic Tool Co | Angle nut runner with integral torque transducer means of obtaining value of delivered torque |
| US3920082A (en) * | 1973-05-14 | 1975-11-18 | Thor Power Tool Co | Power tool with torque sensing control means |
| US4223555A (en) * | 1973-10-09 | 1980-09-23 | Rockwell International Corporation | Fastener tools |
| AT326714B (de) * | 1973-11-28 | 1975-12-29 | Plasser Bahnbaumasch Franz | Schlagschraubmaschine, insbesondere für schienenbefestigungsschraueen |
| GB1492984A (en) * | 1974-02-26 | 1977-11-23 | Loughborough Consult Ltd | Tools for tightening threaded fastenings |
| DE2442260A1 (de) * | 1974-09-04 | 1976-03-18 | Bosch Gmbh Robert | Handwerkzeugmaschine |
| US3973434A (en) * | 1974-09-19 | 1976-08-10 | Standard Pressed Steel Co. | Tightening system with quality control apparatus |
| US3965778A (en) * | 1974-09-19 | 1976-06-29 | Standard Pressed Steel Co. | Multi-stage tightening system |
| FR2337610A1 (fr) * | 1976-01-06 | 1977-08-05 | Standard Pressed Steel Co | Systeme de serrage d'organes fixateurs selon un etat predetermine avec appareil de controle de la qualite |
| FR2337609A1 (fr) * | 1976-01-12 | 1977-08-05 | Standard Pressed Steel Co | Systeme de serrage d'organes fixateurs de joints avec appareil de controle de leur qualite |
| US4125040A (en) * | 1977-09-29 | 1978-11-14 | Weatherford/Lamb, Inc. | Power tong apparatus |
| US4267629A (en) * | 1978-06-02 | 1981-05-19 | Rockwell International Corporation | Tension control of fasteners |
| US4738145A (en) * | 1982-06-01 | 1988-04-19 | Tubular Make-Up Specialists, Inc. | Monitoring torque in tubular goods |
| USRE34063E (en) * | 1982-06-01 | 1992-09-15 | Monitoring torque in tubular goods | |
| DE8414766U1 (de) * | 1984-05-15 | 1984-09-13 | Deutsche Gardner-Denver Gmbh, 7081 Westhausen | Schrauber |
| US4811246A (en) * | 1986-03-10 | 1989-03-07 | Fitzgerald Jr William M | Micropositionable piezoelectric contactor |
| DE3611884A1 (de) * | 1986-04-09 | 1987-10-22 | Fein C & E | Akkubetriebenes handwerkzeug, insbesondere schrauber |
| US4776338A (en) * | 1986-06-16 | 1988-10-11 | Siemens Aktiengesellschaft | Cardiac pacer for pacing a human heart and pacing method |
| DE3635678A1 (de) * | 1986-10-21 | 1988-05-05 | Raimund Wilhelm | Spindel mit umschaltbarer drehzahl |
| US4854786A (en) * | 1988-05-26 | 1989-08-08 | Allen-Bradley Company, Inc. | Computer controlled automatic shift drill |
| US4962579A (en) * | 1988-09-02 | 1990-10-16 | Exxon Production Research Company | Torque position make-up of tubular connections |
| SE500541C2 (sv) * | 1992-12-07 | 1994-07-11 | Atlas Copco Controls Ab | Momentalstrande kraftverktyg |
| DE4307131C2 (de) * | 1993-03-06 | 1995-11-16 | Albert Kipfelsberger | Kraftschrauber mit elektronischer Drehmomentbegrenzung |
| US5421240A (en) * | 1993-08-06 | 1995-06-06 | Fuji Kuuki Kabushiki Kaisha | Autoshut-off device for oil pressure type pulse wrench |
| DE9312303U1 (de) * | 1993-08-18 | 1994-12-15 | Robert Bosch Gmbh, 70469 Stuttgart | Vorrichtung zum Anziehen von Schraubverbindungen |
| US5831402A (en) * | 1996-03-15 | 1998-11-03 | Yang; Tai-Her | Double direction actuating type tool of loose forward and loose backward assisting style |
| US6082986A (en) | 1998-08-19 | 2000-07-04 | Cooper Technologies | Reversible double-throw air motor |
| EP1030762B1 (de) | 1998-09-14 | 2002-08-14 | Johannes Lübering AG | Motorisch angetriebener handschrauber |
| US6241500B1 (en) | 2000-03-23 | 2001-06-05 | Cooper Brands, Inc. | Double-throw air motor with reverse feature |
| DE10328983B4 (de) * | 2003-06-27 | 2005-11-24 | Joachim Klimas | Vorrichtung zum dynamischen Verschrauben von Bauteilen, insbesondere von Lager- und Getriebeeinheiten |
| US10357871B2 (en) | 2015-04-28 | 2019-07-23 | Milwaukee Electric Tool Corporation | Precision torque screwdriver |
| KR200489917Y1 (ko) | 2015-04-28 | 2019-08-28 | 밀워키 일렉트릭 툴 코포레이션 | 정밀 토크 스크류드라이버 |
| CN108068044A (zh) * | 2017-11-07 | 2018-05-25 | 武汉科技大学 | 一种内六角扳手 |
| JP7592844B2 (ja) | 2020-08-10 | 2024-12-02 | ミルウォーキー エレクトリック ツール コーポレイション | クラッチ設定センサを備える電動ドライバ |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2867117A (en) * | 1956-07-23 | 1959-01-06 | Ohio Commw Eng Co | Torque measuring and regulating device |
| US3276250A (en) * | 1963-12-12 | 1966-10-04 | North American Aviation Inc | Torque detector |
-
1969
- 1969-07-02 US US838397A patent/US3596718A/en not_active Expired - Lifetime
- 1969-11-27 GB GB58149/69A patent/GB1279697A/en not_active Expired
- 1969-12-05 ZA ZA698483A patent/ZA698483B/xx unknown
-
1970
- 1970-01-21 FR FR7002100A patent/FR2056119A5/fr not_active Expired
- 1970-01-21 BE BE744710D patent/BE744710A/xx unknown
- 1970-03-13 SE SE7003361A patent/SE374685C/xx unknown
- 1970-04-27 DE DE2020503A patent/DE2020503C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE374685C (sv) | 1982-08-30 |
| SE374685B (enExample) | 1975-03-17 |
| BE744710A (fr) | 1970-07-01 |
| GB1279697A (en) | 1972-06-28 |
| DE2020503A1 (de) | 1971-01-14 |
| DE2020503B2 (de) | 1973-06-14 |
| FR2056119A5 (enExample) | 1971-05-14 |
| ZA698483B (en) | 1971-07-28 |
| US3596718A (en) | 1971-08-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EGA | New person/name/address of the applicant | ||
| 8339 | Ceased/non-payment of the annual fee | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: COOPER INDUSTRIES, INC., CLEVELAND, CUYAHOGA, OHIO |
|
| 8328 | Change in the person/name/address of the agent |
Free format text: DAHLKE, W., DIPL.-ING. LIPPERT, H., DIPL.-ING., PAT.-ANW., 5060 BERGISCH GLADBACH |