DE2713098A1 - Verfahren und vorrichtung zum festziehen einer gewindeverbindung - Google Patents
Verfahren und vorrichtung zum festziehen einer gewindeverbindungInfo
- Publication number
- DE2713098A1 DE2713098A1 DE19772713098 DE2713098A DE2713098A1 DE 2713098 A1 DE2713098 A1 DE 2713098A1 DE 19772713098 DE19772713098 DE 19772713098 DE 2713098 A DE2713098 A DE 2713098A DE 2713098 A1 DE2713098 A1 DE 2713098A1
- Authority
- DE
- Germany
- Prior art keywords
- torque
- signal
- gradient
- time
- tightening
- 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.)
- Ceased
Links
- 238000000034 method Methods 0.000 title claims description 24
- 241000607479 Yersinia pestis Species 0.000 claims description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims 1
- 239000006071 cream Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 206010035148 Plague Diseases 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 244000201986 Cassia tora Species 0.000 description 1
- 206010040925 Skin striae Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000031439 Striae Distensae Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
- B23P19/065—Arrangements for torque limiters or torque indicators in screw or nut setting machines
- B23P19/066—Arrangements for torque limiters or torque indicators in screw or nut setting machines by electrical 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
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 |
|---|---|---|---|
| US05/672,094 US4023406A (en) | 1976-03-31 | 1976-03-31 | Tightening system with torque-time control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2713098A1 true DE2713098A1 (de) | 1977-10-13 |
Family
ID=24697124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772713098 Ceased DE2713098A1 (de) | 1976-03-31 | 1977-03-24 | Verfahren und vorrichtung zum festziehen einer gewindeverbindung |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4023406A (enExample) |
| JP (1) | JPS6031631B2 (enExample) |
| DE (1) | DE2713098A1 (enExample) |
| FR (1) | FR2346109A1 (enExample) |
| GB (1) | GB1578232A (enExample) |
| SE (1) | SE7703701L (enExample) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4179786A (en) * | 1976-08-09 | 1979-12-25 | Rockwell International Corporation | Tension control of fasteners |
| USRE31569E (en) * | 1976-08-09 | 1984-05-01 | Rockwell International Corporation | Tension control of fasteners |
| US4198737A (en) * | 1976-08-09 | 1980-04-22 | Rockwell International Corporation | Tension control of fasteners |
| US4104779A (en) * | 1976-12-29 | 1978-08-08 | Sps Technologies, Inc. | Tightening method and system |
| US4142591A (en) * | 1977-06-29 | 1979-03-06 | S. Himmelstein And Company | Torque-yield control system |
| US4280380A (en) * | 1978-06-02 | 1981-07-28 | Rockwell International Corporation | Tension control of fasteners |
| US4233721A (en) * | 1979-04-19 | 1980-11-18 | Rockwell International Corporation | Tension control of fasteners |
| US4226014A (en) * | 1979-04-19 | 1980-10-07 | Rockwell International Corporation | Tension control of fasteners |
| US4241488A (en) * | 1979-04-19 | 1980-12-30 | Rockwell International Corporation | Tension control of fasteners |
| US4235006A (en) * | 1979-04-19 | 1980-11-25 | Rockwell International Corporation | Tension control of fasteners |
| US4267914A (en) * | 1979-04-26 | 1981-05-19 | Black & Decker Inc. | Anti-kickback power tool control |
| US4515020A (en) * | 1983-02-23 | 1985-05-07 | Vallourec | Method and apparatus for ensuring correct thread make-up of a pipejoint |
| JPS60221266A (ja) * | 1984-04-19 | 1985-11-05 | 芝浦メカトロニクス株式会社 | ボルト締付機 |
| JPS6133871A (ja) * | 1984-07-25 | 1986-02-17 | 滋賀ボルト株式会社 | 耐力点検出方法 |
| US5229931A (en) * | 1988-09-21 | 1993-07-20 | Honda Giken Kogyo Kabushiki Kaisha | Nut runner control system and method of monitoring nut runners |
| CA1332970C (en) * | 1988-09-21 | 1994-11-08 | Akira Takeshima | Nut runner control system and method of monitoring nut runners |
| US5117919A (en) * | 1989-09-11 | 1992-06-02 | The Rotor Tool Company | Torque control system and method |
| US4995145A (en) * | 1990-01-08 | 1991-02-26 | Allen-Bradley Company, Inc. | Reduction of relaxation induced tension scatter in fasteners |
| US5130700A (en) * | 1991-03-04 | 1992-07-14 | Snap-On Tools Corporation | Electronic torque wrench and overshoot compensation circuit therefor |
| US5402688A (en) * | 1993-03-17 | 1995-04-04 | Sumitomo Metal Industries, Ltd. | Method and apparatus for determining the tightened condition of a pipe joint |
| US5804737A (en) * | 1997-08-29 | 1998-09-08 | Mccoy Bolt Works, Inc. | U-bolt testing apparatus |
| US6318189B1 (en) * | 1998-11-18 | 2001-11-20 | Robert D. Donaldson | Digital torque-responsive pneumatic tool |
| US7802352B2 (en) * | 2005-04-13 | 2010-09-28 | Newfrey Llc | Monitoring system for fastener setting tool |
| JP5570947B2 (ja) * | 2010-11-02 | 2014-08-13 | 京都機械工具株式会社 | 歯科インプラント用の締め付け装置 |
| WO2015009850A1 (en) | 2013-07-19 | 2015-01-22 | Pro-Dex, Inc. | Torque-limiting screwdrivers |
| FR3030736B1 (fr) * | 2014-12-23 | 2017-02-10 | Airbus Operations Sas | Procede de controle d'une emprise de filets complets lors d'un serrage d'un assemblage |
| WO2017214194A1 (en) | 2016-06-07 | 2017-12-14 | Pro-Dex, Inc. | Torque-limiting screwdriver devices, systems, and methods |
| AU2019326389B2 (en) | 2018-08-20 | 2024-06-13 | Pro-Dex, Inc. | Torque-limiting devices, systems, and methods |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3643501A (en) * | 1969-11-18 | 1972-02-22 | Ingersoll Rand Co | Wrenching system and method |
| FR2102719A5 (enExample) * | 1970-08-18 | 1972-04-07 | Daimler Benz Ag | |
| US3693726A (en) * | 1970-09-17 | 1972-09-26 | Daimler Benz Ag | Tightening device for automatically tightening bolts and the like |
| GB1434726A (en) * | 1972-05-09 | 1976-05-05 | Standard Pressed Steel Co | Apparatus for and method of determining rotational or linear stiffeness |
| JPS5210759B2 (enExample) * | 1972-12-23 | 1977-03-25 | ||
| JPS5644384B2 (enExample) * | 1972-12-16 | 1981-10-19 | ||
| GB1441134A (en) * | 1972-08-28 | 1976-06-30 | Mitsubishi Electric Corp | Clamping tool and method |
| US3825912A (en) * | 1973-07-12 | 1974-07-23 | Gen Motors Corp | Torque wrench monitor |
| US3962910A (en) * | 1973-08-20 | 1976-06-15 | Ingersoll-Rand Company | Method and apparatus for fastener tension inspection |
-
1976
- 1976-03-31 US US05/672,094 patent/US4023406A/en not_active Expired - Lifetime
-
1977
- 1977-03-24 DE DE19772713098 patent/DE2713098A1/de not_active Ceased
- 1977-03-30 GB GB13314/77A patent/GB1578232A/en not_active Expired
- 1977-03-30 JP JP52036019A patent/JPS6031631B2/ja not_active Expired
- 1977-03-30 SE SE7703701A patent/SE7703701L/ not_active Application Discontinuation
- 1977-03-31 FR FR7709770A patent/FR2346109A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB1578232A (en) | 1980-11-05 |
| JPS6031631B2 (ja) | 1985-07-23 |
| FR2346109B1 (enExample) | 1983-08-19 |
| FR2346109A1 (fr) | 1977-10-28 |
| SE7703701L (sv) | 1977-10-01 |
| JPS52142399A (en) | 1977-11-28 |
| US4023406A (en) | 1977-05-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OGA | New person/name/address of the applicant | ||
| 8110 | Request for examination paragraph 44 | ||
| 8131 | Rejection |