JPS5527968B2 - - Google Patents
Info
- Publication number
- JPS5527968B2 JPS5527968B2 JP5482677A JP5482677A JPS5527968B2 JP S5527968 B2 JPS5527968 B2 JP S5527968B2 JP 5482677 A JP5482677 A JP 5482677A JP 5482677 A JP5482677 A JP 5482677A JP S5527968 B2 JPS5527968 B2 JP S5527968B2
- Authority
- JP
- Japan
- 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
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
- B25B29/00—Accessories
- B25B29/02—Bolt tensioners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH601876A CH610803A5 (en) | 1976-05-13 | 1976-05-13 | Tightening device for tightening a screw bolt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52137556A JPS52137556A (en) | 1977-11-17 |
| JPS5527968B2 true JPS5527968B2 (de) | 1980-07-24 |
Family
ID=4302887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5482677A Granted JPS52137556A (en) | 1976-05-13 | 1977-05-12 | Tightening apparatus for clamping of screw bolt |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS52137556A (de) |
| AT (1) | AT357958B (de) |
| CH (1) | CH610803A5 (de) |
| DE (1) | DE2625407C2 (de) |
| DK (1) | DK146976C (de) |
| GB (1) | GB1584158A (de) |
| IT (1) | IT1075339B (de) |
| SU (1) | SU969146A3 (de) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3047674A1 (de) * | 1980-12-18 | 1982-07-15 | Hohmann, Hans, 5778 Meschede | Rueckstellung, sicherheitsdeckel, endlagenbegrenzung und tragbuegel am hydraulischen schraubenanzuggeraet |
| EP0224622A3 (de) * | 1985-11-20 | 1987-11-11 | Haskel, Inc. | Vorrichtung zum Vorspannen von Gewindebolzen oder dergleichen |
| ATE108360T1 (de) * | 1987-09-29 | 1994-07-15 | John Wentworth Bucknell | Krafterzeuger. |
| GB9325388D0 (en) | 1993-12-11 | 1994-02-16 | T M Kennedy & Co Ltd | Apparatus for reciprocating pumps |
| GB2291155B (en) * | 1994-07-15 | 1998-04-08 | Hydra Tight Ltd | Hydraulic bolt tensioning arrangement |
| GB9821018D0 (en) * | 1998-09-29 | 1998-11-18 | Hydraulic Tensioning Technolog | hydraulic tensioning nut |
| GB2402188B (en) * | 2003-05-28 | 2006-02-15 | Team Innovation Ltd | Fastener assembly |
| DE10339201B4 (de) * | 2003-08-22 | 2005-07-21 | Hohmann, Jörg | Doppelmutter zum kontrollierten Spannen eines Bauteils mittels Schraubenverbindung |
| DE102006033320B4 (de) * | 2006-07-17 | 2014-05-22 | Astrium Gmbh | Schraubenvorspanneinrichtung |
| CN103032441B (zh) * | 2011-10-10 | 2015-11-25 | 北京金自天和缓冲技术有限公司 | 锁紧装置 |
| GB201121976D0 (en) * | 2011-12-20 | 2012-02-01 | Ceney David | Stud tensioning apparatus |
| DE102012109681A1 (de) * | 2012-10-11 | 2014-04-17 | Jörg Hohmann | Spannvorrichtung zum Dehnen eines Gewindebolzens |
| CN106870541A (zh) * | 2017-04-17 | 2017-06-20 | 江苏智拓机械有限公司 | 一种组合螺母 |
| CN106884843A (zh) * | 2017-04-17 | 2017-06-23 | 江苏智拓机械有限公司 | 一种组合螺栓 |
| CN106917803A (zh) * | 2017-04-17 | 2017-07-04 | 江苏智拓机械有限公司 | 一种多用组合螺栓 |
| CN106931022A (zh) * | 2017-04-17 | 2017-07-07 | 江苏智拓机械有限公司 | 一种多用组合螺母 |
| GB2580113B (en) * | 2018-12-21 | 2021-04-28 | Caterpillar Energy Solutions Gmbh | Device for tensioning a connecting element |
| CN109654106B (zh) * | 2018-12-25 | 2023-12-12 | 陕西东方航空仪表有限责任公司 | 一种准确控制螺栓预紧力的方法 |
| CN111331543B (zh) * | 2019-11-20 | 2022-02-01 | 中国航发沈阳黎明航空发动机有限责任公司 | 一种狭小空间螺母安装装置 |
| CN113970435B (zh) * | 2021-11-02 | 2023-12-01 | 洛阳理工学院 | 一种轴向受力的预紧螺栓连接强度实验台及其实验方法 |
-
1976
- 1976-05-13 CH CH601876A patent/CH610803A5/xx not_active IP Right Cessation
- 1976-06-03 AT AT407676A patent/AT357958B/de not_active IP Right Cessation
- 1976-06-05 DE DE19762625407 patent/DE2625407C2/de not_active Expired
-
1977
- 1977-04-18 IT IT2254477A patent/IT1075339B/it active
- 1977-05-04 DK DK194677A patent/DK146976C/da active
- 1977-05-12 SU SU772479506A patent/SU969146A3/ru active
- 1977-05-12 JP JP5482677A patent/JPS52137556A/ja active Granted
- 1977-05-12 GB GB2000777A patent/GB1584158A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT357958B (de) | 1980-08-11 |
| DK146976B (da) | 1984-03-05 |
| GB1584158A (en) | 1981-02-04 |
| CH610803A5 (en) | 1979-05-15 |
| SU969146A3 (ru) | 1982-10-23 |
| DE2625407B1 (de) | 1977-11-10 |
| DK146976C (da) | 1984-08-13 |
| DK194677A (da) | 1977-11-14 |
| IT1075339B (it) | 1985-04-22 |
| DE2625407C2 (de) | 1978-06-29 |
| JPS52137556A (en) | 1977-11-17 |
| ATA407676A (de) | 1979-12-15 |