BR8303958A - Torno paralelo com dispositivo para reducao de compressoes dos cantos, provenientes de forcas de tensao - Google Patents
Torno paralelo com dispositivo para reducao de compressoes dos cantos, provenientes de forcas de tensaoInfo
- Publication number
- BR8303958A BR8303958A BR8303958A BR8303958A BR8303958A BR 8303958 A BR8303958 A BR 8303958A BR 8303958 A BR8303958 A BR 8303958A BR 8303958 A BR8303958 A BR 8303958A BR 8303958 A BR8303958 A BR 8303958A
- Authority
- BR
- Brazil
- Prior art keywords
- compensations
- reducing corner
- parallel lathe
- strengths
- strength
- Prior art date
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
- B25B1/00—Vices
- B25B1/24—Details, e.g. jaws of special shape, slideways
- B25B1/2489—Slideways
-
- 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
- B25B1/00—Vices
- B25B1/06—Arrangements for positively actuating jaws
- B25B1/10—Arrangements for positively actuating jaws using screws
- B25B1/103—Arrangements for positively actuating jaws using screws with one screw perpendicular to the jaw faces, e.g. a differential or telescopic screw
-
- 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
- B25B1/00—Vices
- B25B1/24—Details, e.g. jaws of special shape, slideways
- B25B1/2405—Construction of the jaws
- B25B1/2473—Construction of the jaws with pull-down action on the workpiece
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Machine Tool Units (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3227964A DE3227964C2 (de) | 1982-07-27 | 1982-07-27 | Parallelschraubstock |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8303958A true BR8303958A (pt) | 1984-04-24 |
Family
ID=6169415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8303958A BR8303958A (pt) | 1982-07-27 | 1983-07-25 | Torno paralelo com dispositivo para reducao de compressoes dos cantos, provenientes de forcas de tensao |
Country Status (12)
Country | Link |
---|---|
AT (1) | AT385704B (no) |
BR (1) | BR8303958A (no) |
CH (1) | CH658822A5 (no) |
DE (1) | DE3227964C2 (no) |
DK (1) | DK153744C (no) |
ES (1) | ES281457Y (no) |
FR (1) | FR2530994B1 (no) |
IN (1) | IN159072B (no) |
IT (1) | IT1164292B (no) |
NL (1) | NL191174C (no) |
NO (1) | NO153559C (no) |
SE (1) | SE454655B (no) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT397361B (de) * | 1991-11-04 | 1994-03-25 | Penn Rudolf | Parallelschraubstock |
EP1213095A3 (de) * | 2000-12-08 | 2004-02-04 | HILMA-RÖMHELD GmbH | Spannwerkzeug |
DE102004056827A1 (de) | 2004-11-24 | 2006-06-01 | Expander Holding Ag | Spannelement für Werkstücke, insbesondere Schraubstock |
CN102699839B (zh) * | 2012-06-07 | 2014-12-31 | 乔奥 | 快速开合台钳及快速滑移和咬合部件 |
TWI409141B (zh) * | 2012-07-20 | 2013-09-21 | Lin Tseh Pei | 虎鉗活動顎快拆裝置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1653173A (en) * | 1922-09-01 | 1927-12-20 | C & J Hampton Ltd | Vise |
US2139292A (en) * | 1936-12-04 | 1938-12-06 | Columbian Vise & Mfg Company | Vise |
GB617362A (en) * | 1941-02-25 | 1949-02-04 | Nl Machf Artillerie Inrichting | Parallel guided vice |
US2570857A (en) * | 1949-11-04 | 1951-10-09 | Purpura Liborio | Vise having swivel jaw clamped to base in proportion to clamping pressure on workpiece |
DE831223C (de) * | 1950-06-17 | 1952-02-11 | Diezel & Panne G M B H | Schraubstock |
US4098500A (en) * | 1977-11-25 | 1978-07-04 | Kurt Manufacturing Company, Inc. | Adjustable member for reducing clamp load losses in a locking jaw vise |
-
1982
- 1982-07-27 DE DE3227964A patent/DE3227964C2/de not_active Expired
-
1983
- 1983-06-17 CH CH3321/83A patent/CH658822A5/de not_active IP Right Cessation
- 1983-06-17 AT AT0223583A patent/AT385704B/de not_active IP Right Cessation
- 1983-07-05 IT IT21927/83A patent/IT1164292B/it active
- 1983-07-07 ES ES1983281457U patent/ES281457Y/es not_active Expired
- 1983-07-08 FR FR8311439A patent/FR2530994B1/fr not_active Expired
- 1983-07-23 IN IN924/CAL/83A patent/IN159072B/en unknown
- 1983-07-25 NO NO832703A patent/NO153559C/no not_active IP Right Cessation
- 1983-07-25 BR BR8303958A patent/BR8303958A/pt not_active IP Right Cessation
- 1983-07-26 NL NL8302649A patent/NL191174C/xx not_active IP Right Cessation
- 1983-07-26 DK DK341683A patent/DK153744C/da not_active IP Right Cessation
- 1983-07-27 SE SE8304161A patent/SE454655B/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK341683A (da) | 1984-01-28 |
IT8321927A0 (it) | 1983-07-05 |
AT385704B (de) | 1988-05-10 |
ES281457U (es) | 1985-12-16 |
DK153744C (da) | 1989-01-23 |
NO153559B (no) | 1986-01-06 |
ATA223583A (de) | 1987-10-15 |
IT1164292B (it) | 1987-04-08 |
SE454655B (sv) | 1988-05-24 |
DE3227964C2 (de) | 1984-06-28 |
DK341683D0 (da) | 1983-07-26 |
CH658822A5 (de) | 1986-12-15 |
NL191174B (nl) | 1994-10-03 |
ES281457Y (es) | 1986-07-16 |
SE8304161D0 (sv) | 1983-07-27 |
IN159072B (no) | 1987-03-21 |
SE8304161L (sv) | 1984-01-28 |
NL8302649A (nl) | 1984-02-16 |
FR2530994A1 (fr) | 1984-02-03 |
FR2530994B1 (fr) | 1988-09-09 |
NO832703L (no) | 1984-01-30 |
DE3227964A1 (de) | 1984-02-09 |
NL191174C (nl) | 1995-03-01 |
DK153744B (da) | 1988-08-29 |
NO153559C (no) | 1986-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Transfer |
Free format text: RIDGE TOOL GMBH & CO. (DE) |
|
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 25/07/98 |