JPS6020153B2 - ねじ付き継手を所望の締付けトルクレベルまで締付ける電動型ナットランナ - Google Patents
ねじ付き継手を所望の締付けトルクレベルまで締付ける電動型ナットランナInfo
- Publication number
- JPS6020153B2 JPS6020153B2 JP13645876A JP13645876A JPS6020153B2 JP S6020153 B2 JPS6020153 B2 JP S6020153B2 JP 13645876 A JP13645876 A JP 13645876A JP 13645876 A JP13645876 A JP 13645876A JP S6020153 B2 JPS6020153 B2 JP S6020153B2
- Authority
- JP
- Japan
- Prior art keywords
- motor
- torque
- resistor
- electric
- electric motor
- 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
- 230000001939 inductive effect Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 11
- 210000001503 joint Anatomy 0.000 description 6
- 238000004804 winding Methods 0.000 description 6
- 239000004020 conductor Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- UKUVVAMSXXBMRX-UHFFFAOYSA-N 2,4,5-trithia-1,3-diarsabicyclo[1.1.1]pentane Chemical compound S1[As]2S[As]1S2 UKUVVAMSXXBMRX-UHFFFAOYSA-N 0.000 description 1
- 229910000805 Pig iron Inorganic materials 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 210000004394 hip joint Anatomy 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D17/00—Control of torque; Control of mechanical power
- G05D17/02—Control of torque; Control of mechanical power characterised by the use of electric means
-
- 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
- B25B23/147—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for electrically operated wrenches or screwdrivers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7512866-0 | 1975-11-14 | ||
SE7512866A SE399376B (sv) | 1975-11-14 | 1975-11-14 | Elektriska mutterdragare |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5264098A JPS5264098A (en) | 1977-05-27 |
JPS6020153B2 true JPS6020153B2 (ja) | 1985-05-20 |
Family
ID=20326090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13645876A Expired JPS6020153B2 (ja) | 1975-11-14 | 1976-11-15 | ねじ付き継手を所望の締付けトルクレベルまで締付ける電動型ナットランナ |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS6020153B2 (enrdf_load_stackoverflow) |
BR (1) | BR7607594A (enrdf_load_stackoverflow) |
DE (1) | DE2651905A1 (enrdf_load_stackoverflow) |
FR (1) | FR2331423A1 (enrdf_load_stackoverflow) |
GB (1) | GB1571994A (enrdf_load_stackoverflow) |
IT (1) | IT1074954B (enrdf_load_stackoverflow) |
NL (1) | NL7612536A (enrdf_load_stackoverflow) |
SE (1) | SE399376B (enrdf_load_stackoverflow) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2724293C2 (de) * | 1977-05-28 | 1984-09-06 | C. & E. Fein Gmbh & Co, 7000 Stuttgart | Elektronische Schaltungsanordnung zur Drehmomentbegrenzung |
US4267914A (en) * | 1979-04-26 | 1981-05-19 | Black & Decker Inc. | Anti-kickback power tool control |
DE3236033A1 (de) * | 1982-09-29 | 1984-03-29 | Robert Bosch Gmbh, 7000 Stuttgart | Schraubvorrichtung |
JPS6020870A (ja) * | 1983-07-12 | 1985-02-02 | 日立工機株式会社 | クラツチ式電動締付工具の制御方式 |
DE3500714C1 (de) * | 1985-01-11 | 1988-12-22 | Kipfelsberger, Albert, 8070 Ingolstadt | Kraftschrauber mit Drehmomentbegrenzung |
DE3546606C2 (en) * | 1985-09-04 | 1990-03-22 | Rainer Dipl.-Ing. 7250 Leonberg De Schroecker | Resistance braking device |
GB2198983A (en) * | 1986-12-17 | 1988-06-29 | Sps Technologies | Method of and apparatus for tightening screw-threaded fasteners |
DE3718804A1 (de) * | 1987-06-05 | 1988-12-15 | Gardner Denver Gmbh | Schrauber |
DE3938787A1 (de) * | 1989-11-23 | 1991-05-29 | Gardner Denver Gmbh | Elektroschrauber |
SE508963C2 (sv) * | 1997-04-22 | 1998-11-23 | Atlas Copco Tools Ab | Metod för åtdragning av skruvförband |
DE102004053288A1 (de) * | 2004-11-04 | 2006-05-11 | Paul-Heinz Wagner | Verfahren zur Steuerung eines Anzugverhaltens einer Schraubeinrichtung |
DE102007000281A1 (de) * | 2007-05-21 | 2008-11-27 | Hilti Aktiengesellschaft | Verfahren zur Steuerung eines Schraubgerätes |
DE102011102275A1 (de) * | 2011-05-23 | 2012-11-29 | C. & E. Fein Gmbh | Schrauber und Verfahren zum Steuern eines Schraubers |
WO2018230140A1 (ja) * | 2017-06-16 | 2018-12-20 | パナソニックIpマネジメント株式会社 | 電動工具 |
EP4480055A4 (en) * | 2023-05-05 | 2025-01-29 | New World Technologies Inc. | A torque tool with fault protection and a method of operating the same |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1184847A (en) * | 1915-07-07 | 1916-05-30 | Morgan C French | Brush-plow. |
US2842720A (en) * | 1953-11-05 | 1958-07-08 | Ohio Brass Co | Circuit control system and controller therefor |
US3195704A (en) * | 1962-08-02 | 1965-07-20 | Rockwell Mfg Co | Torque responsive control for motor driven tool |
FR86794E (fr) * | 1963-12-13 | 1966-04-08 | Mavilor | Perfectionnements apportés aux moteurs électriques à collecteur |
DE1538612A1 (de) * | 1966-01-07 | 1969-11-06 | Koenig & Bauer Ag | Antrieb fuer Einrichtungen,bei denen es auf die Einhaltung einer gewuenschten Schliesskraft od.dgl. ankommt |
US3715642A (en) * | 1971-06-21 | 1973-02-06 | Singer Co | Dc control circuits for direct drive motors continuously coupled to sewing machines for controlling sewing functions |
US3892146A (en) * | 1973-08-31 | 1975-07-01 | Shibaura Engineering Works Ltd | Electric control for an electric motor operated nut fastening tool |
-
1975
- 1975-11-14 SE SE7512866A patent/SE399376B/xx not_active IP Right Cessation
-
1976
- 1976-11-09 IT IT5209276A patent/IT1074954B/it active
- 1976-11-11 NL NL7612536A patent/NL7612536A/xx not_active Application Discontinuation
- 1976-11-12 FR FR7634109A patent/FR2331423A1/fr active Granted
- 1976-11-12 BR BR7607594A patent/BR7607594A/pt unknown
- 1976-11-13 DE DE19762651905 patent/DE2651905A1/de active Granted
- 1976-11-15 GB GB4744176A patent/GB1571994A/en not_active Expired
- 1976-11-15 JP JP13645876A patent/JPS6020153B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT1074954B (it) | 1985-04-22 |
DE2651905A1 (de) | 1977-05-18 |
SE399376B (sv) | 1978-02-13 |
GB1571994A (en) | 1980-07-23 |
BR7607594A (pt) | 1977-09-27 |
NL7612536A (nl) | 1977-05-17 |
FR2331423A1 (fr) | 1977-06-10 |
JPS5264098A (en) | 1977-05-27 |
FR2331423B1 (enrdf_load_stackoverflow) | 1982-09-10 |
SE7512866L (sv) | 1977-05-15 |
DE2651905C2 (enrdf_load_stackoverflow) | 1987-12-03 |
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