CH608200A5 - - Google Patents
Info
- Publication number
- CH608200A5 CH608200A5 CH950776A CH950776A CH608200A5 CH 608200 A5 CH608200 A5 CH 608200A5 CH 950776 A CH950776 A CH 950776A CH 950776 A CH950776 A CH 950776A CH 608200 A5 CH608200 A5 CH 608200A5
- Authority
- CH
- Switzerland
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7508991A SE403728B (sv) | 1975-08-11 | 1975-08-11 | Anordning for atdragning, forspenning och losgoring av ett skruvforband |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH608200A5 true CH608200A5 (pt) | 1978-12-29 |
Family
ID=20325274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH950776A CH608200A5 (pt) | 1975-08-11 | 1976-07-26 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4062254A (pt) |
| JP (1) | JPS5222654A (pt) |
| CH (1) | CH608200A5 (pt) |
| DE (1) | DE2635678C3 (pt) |
| DK (1) | DK344276A (pt) |
| GB (1) | GB1552644A (pt) |
| SE (1) | SE403728B (pt) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109895007A (zh) * | 2019-03-25 | 2019-06-18 | 温州易正科技有限公司 | 一种基于油缸的螺栓拧紧器 |
| CN109895008A (zh) * | 2019-03-25 | 2019-06-18 | 温州易正科技有限公司 | 一种用于螺栓的自动液压拧紧器 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3311078C2 (de) * | 1982-03-27 | 1986-02-20 | Klaus-Dieter 2800 Bremen Grützmacher | Hydraulische Spannmutter |
| GB2124119A (en) * | 1982-06-26 | 1984-02-15 | Hydra Tight Ltd | A hydraulic bolt tensioning tool with power drive for rotating a nut |
| DE3237324A1 (de) * | 1982-10-08 | 1984-04-12 | Mierbach, Hans B., 5300 Bonn | Hydraulisches vorspanngeraet fuer eine schraubenverbindung |
| US5406867A (en) * | 1993-06-16 | 1995-04-18 | Unex Corporation | Mechanical tensioner |
| US7552912B2 (en) | 2003-02-10 | 2009-06-30 | Atsushi Imai | Fluid pressure device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3230799A (en) * | 1963-10-23 | 1966-01-25 | Diamond Power Speciality | Stud tensioner |
| SE369218B (pt) * | 1972-12-27 | 1974-08-12 | J Piroska |
-
1975
- 1975-08-11 SE SE7508991A patent/SE403728B/xx unknown
-
1976
- 1976-07-26 CH CH950776A patent/CH608200A5/xx not_active IP Right Cessation
- 1976-07-30 DK DK344276A patent/DK344276A/da unknown
- 1976-08-05 JP JP51092860A patent/JPS5222654A/ja active Granted
- 1976-08-07 DE DE2635678A patent/DE2635678C3/de not_active Expired
- 1976-08-09 US US05/712,773 patent/US4062254A/en not_active Expired - Lifetime
- 1976-08-10 GB GB33270/76A patent/GB1552644A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109895007A (zh) * | 2019-03-25 | 2019-06-18 | 温州易正科技有限公司 | 一种基于油缸的螺栓拧紧器 |
| CN109895008A (zh) * | 2019-03-25 | 2019-06-18 | 温州易正科技有限公司 | 一种用于螺栓的自动液压拧紧器 |
| CN109895008B (zh) * | 2019-03-25 | 2020-10-09 | 日信电气股份有限公司 | 一种用于螺栓的自动液压拧紧器 |
| CN109895007B (zh) * | 2019-03-25 | 2020-10-09 | 日信电气股份有限公司 | 一种基于油缸的螺栓拧紧器 |
Also Published As
| Publication number | Publication date |
|---|---|
| DK344276A (da) | 1977-02-12 |
| JPS5535568B2 (pt) | 1980-09-16 |
| DE2635678A1 (de) | 1977-02-17 |
| DE2635678C3 (de) | 1979-11-15 |
| SE403728B (sv) | 1978-09-04 |
| SE7508991L (sv) | 1977-02-12 |
| JPS5222654A (en) | 1977-02-21 |
| GB1552644A (en) | 1979-09-19 |
| US4062254A (en) | 1977-12-13 |
| DE2635678B2 (de) | 1979-03-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |