SE7707882L - Spennhylsa - Google Patents
SpennhylsaInfo
- Publication number
 - SE7707882L SE7707882L SE7707882A SE7707882A SE7707882L SE 7707882 L SE7707882 L SE 7707882L SE 7707882 A SE7707882 A SE 7707882A SE 7707882 A SE7707882 A SE 7707882A SE 7707882 L SE7707882 L SE 7707882L
 - Authority
 - SE
 - Sweden
 - Prior art keywords
 - tensioner sleeve
 - tensioner
 - sleeve
 - Prior art date
 
Links
Classifications
- 
        
- B—PERFORMING OPERATIONS; TRANSPORTING
 - B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
 - B23B—TURNING; BORING
 - B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
 - B23B31/02—Chucks
 - B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
 - B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
 - B23B31/20—Longitudinally-split sleeves, e.g. collet chucks
 - B23B31/201—Characterized by features relating primarily to remote control of the gripping means
 - B23B31/202—Details of the jaws
 
 - 
        
- B—PERFORMING OPERATIONS; TRANSPORTING
 - B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
 - B23B—TURNING; BORING
 - B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
 - B23B31/40—Expansion mandrels
 - B23B31/4006—Gripping the work or tool by a split sleeve
 - B23B31/4013—Details of the jaws
 
 - 
        
- B—PERFORMING OPERATIONS; TRANSPORTING
 - B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
 - B23B—TURNING; BORING
 - B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
 - B23B31/02—Chucks
 - B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
 - B23B31/117—Retention by friction only, e.g. using springs, resilient sleeves, tapers
 - B23B31/1175—Retention by friction only, e.g. using springs, resilient sleeves, tapers using elastomer rings or sleeves
 
 - 
        
- B—PERFORMING OPERATIONS; TRANSPORTING
 - B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
 - B23B—TURNING; BORING
 - B23B2226/00—Materials of tools or workpieces not comprising a metal
 - B23B2226/33—Elastomers, e.g. rubber
 
 - 
        
- B—PERFORMING OPERATIONS; TRANSPORTING
 - B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
 - B23B—TURNING; BORING
 - B23B2260/00—Details of constructional elements
 - B23B2260/114—Rings
 
 
Landscapes
- Engineering & Computer Science (AREA)
 - Mechanical Engineering (AREA)
 - Gripping On Spindles (AREA)
 - Clamps And Clips (AREA)
 
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| DE7621839U DE7621839U1 (de) | 1976-07-10 | 1976-07-10 | Spannzange | 
Publications (2)
| Publication Number | Publication Date | 
|---|---|
| SE7707882L true SE7707882L (sv) | 1978-01-11 | 
| SE417581B SE417581B (sv) | 1981-03-30 | 
Family
ID=6667217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| SE7707882A SE417581B (sv) | 1976-07-10 | 1977-07-06 | Spennhylsa | 
Country Status (8)
| Country | Link | 
|---|---|
| JP (1) | JPS537889A (sv) | 
| CA (1) | CA1066494A (sv) | 
| CH (1) | CH616099A5 (sv) | 
| DE (1) | DE7621839U1 (sv) | 
| FR (1) | FR2361185A1 (sv) | 
| GB (1) | GB1576284A (sv) | 
| NL (1) | NL7704721A (sv) | 
| SE (1) | SE417581B (sv) | 
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| FR2491794A1 (fr) * | 1980-10-15 | 1982-04-16 | Miyakawa Industry Cy Ltd | Mandrin de serrage pour tarauds | 
| US5486136A (en) * | 1992-06-15 | 1996-01-23 | Kabushiki Kaisha Yamazaki Haguruma Seisakusho | Cutting machine for railroad rail | 
| US5409328A (en) * | 1992-06-15 | 1995-04-25 | Kabushiki Kaisha Yamazaki Haguruma Seisakusho | Drilling machine for railroad rail | 
| JP4857266B2 (ja) * | 2004-06-30 | 2012-01-18 | ロベルト ボッシュ ゲゼルシャフト ミト ベシュレンクテル ハフツング | リングを形成する工程 | 
| JP5999204B2 (ja) * | 2015-01-14 | 2016-09-28 | 鼎朋企業股▲分▼有限公司 | 導引式コレット | 
| CN111266903B (zh) * | 2020-03-31 | 2024-07-09 | 浙江海德曼智能装备股份有限公司 | 夹具 | 
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US2343570A (en) * | 1942-01-19 | 1944-03-07 | Brown & Sharpe Mfg | Chucking device for use in screw and similar machines | 
| US2409590A (en) * | 1944-06-21 | 1946-10-15 | Ex Cell O Corp | Work holding means | 
| US2534616A (en) * | 1948-12-29 | 1950-12-19 | Fletcher F Milligan | Collet with work grippers | 
| FR1292981A (fr) * | 1961-02-09 | 1962-05-11 | D T L Ets | Mandrin d'accouplement pour plateaux tournants interchangeables | 
| NL296727A (sv) * | 1963-08-28 | |||
| GB1173009A (en) * | 1965-12-17 | 1969-12-03 | Dentatus Ab | Improvements in or relating to Devices for Clamping Tool Shanks | 
| DE6922773U (de) * | 1969-06-07 | 1969-10-23 | Scharmann & Co Fa | Zentrische klemmvorrichtung, insbesondere fuer spindelkastenfuehrungen an bohr- und fraesmaschinen. | 
- 
        1976
        
- 1976-07-10 DE DE7621839U patent/DE7621839U1/de not_active Expired
 
 - 
        1977
        
- 1977-04-26 CH CH513877A patent/CH616099A5/de not_active IP Right Cessation
 - 1977-04-29 NL NL7704721A patent/NL7704721A/xx not_active Application Discontinuation
 - 1977-05-24 JP JP6036977A patent/JPS537889A/ja active Pending
 - 1977-07-06 SE SE7707882A patent/SE417581B/sv unknown
 - 1977-07-08 FR FR7721182A patent/FR2361185A1/fr active Granted
 - 1977-07-08 CA CA282,373A patent/CA1066494A/en not_active Expired
 - 1977-07-08 GB GB28695/77A patent/GB1576284A/en not_active Expired
 
 
Also Published As
| Publication number | Publication date | 
|---|---|
| CA1066494A (en) | 1979-11-20 | 
| JPS537889A (en) | 1978-01-24 | 
| FR2361185A1 (fr) | 1978-03-10 | 
| NL7704721A (nl) | 1978-01-12 | 
| GB1576284A (en) | 1980-10-08 | 
| DE7621839U1 (de) | 1976-11-04 | 
| FR2361185B1 (sv) | 1983-02-04 | 
| SE417581B (sv) | 1981-03-30 | 
| CH616099A5 (en) | 1980-03-14 | 
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