TW390235U - Saw with reciprocating blade - Google Patents
Saw with reciprocating bladeInfo
- Publication number
- TW390235U TW390235U TW87218272U TW87218272U TW390235U TW 390235 U TW390235 U TW 390235U TW 87218272 U TW87218272 U TW 87218272U TW 87218272 U TW87218272 U TW 87218272U TW 390235 U TW390235 U TW 390235U
- Authority
- TW
- Taiwan
- Prior art keywords
- saw
- reciprocating blade
- reciprocating
- blade
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D51/00—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends
- B23D51/08—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of devices for mounting straight saw blades or other tools
- B23D51/12—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of devices for mounting straight saw blades or other tools for use with tools, dealt with in this subclass, which are connected to a carrier at both ends, e.g. bows adjustable in length or height
- B23D51/125—Blade tensioning means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/687—By tool reciprocable along elongated edge
- Y10T83/705—With means to support tool at opposite ends
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/687—By tool reciprocable along elongated edge
- Y10T83/705—With means to support tool at opposite ends
- Y10T83/7055—And apply drive force to both ends of tool
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/929—Tool or tool with support
- Y10T83/9457—Joint or connection
- Y10T83/9473—For rectilinearly reciprocating tool
- Y10T83/9481—Tool is single element reciprocable along elongate cutting edge [e.g., saw blade, etc.]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1263996P | 1996-03-01 | 1996-03-01 | |
US08/721,298 US5768971A (en) | 1996-03-01 | 1996-09-26 | Scroll saw |
Publications (1)
Publication Number | Publication Date |
---|---|
TW390235U true TW390235U (en) | 2000-05-11 |
Family
ID=26683827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW87218272U TW390235U (en) | 1996-03-01 | 1996-10-29 | Saw with reciprocating blade |
Country Status (4)
Country | Link |
---|---|
US (4) | US5768971A (zh) |
EP (1) | EP0792711A3 (zh) |
CN (1) | CN1104987C (zh) |
TW (1) | TW390235U (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6267038B1 (en) * | 1998-02-06 | 2001-07-31 | Black & Decker Inc. | Variable cut scroll saw |
USD423525S (en) * | 1999-04-13 | 2000-04-25 | Ryobi North America, Inc. | Scroll saw |
US6393957B1 (en) | 2000-08-11 | 2002-05-28 | Tian Wang Wang | Scroll saw actuating mechanism |
DE10055049C1 (de) * | 2000-11-07 | 2002-04-04 | Helmut Abel | Vorrichtung zur Aufhängung eines Sägeblattes in einer Parallelogramm-Dekupiersäge |
JP2009008741A (ja) * | 2007-06-26 | 2009-01-15 | Ricoh Co Ltd | 転写装置及び画像形成装置 |
US20090031568A1 (en) * | 2007-07-31 | 2009-02-05 | Chung Cheng Yang | Saw blade having helical structure |
US8230607B2 (en) | 2008-05-09 | 2012-07-31 | Milwaukee Electric Tool Corporation | Keyless blade clamp for a power tool |
WO2011015159A1 (zh) * | 2009-08-07 | 2011-02-10 | 苏州宝时得电动工具有限公司 | 切割机及其护罩组件 |
CN103978268A (zh) * | 2014-05-19 | 2014-08-13 | 苏州意玛斯砂光设备有限公司 | 一种钢丝锯的张紧固定结构 |
CN116174810B (zh) * | 2023-03-27 | 2023-10-13 | 无锡协和精密模切件有限公司 | 高精度数控带锯机 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US398803A (en) * | 1889-02-26 | Half to e | ||
DE458715C (de) * | 1928-04-19 | Wilhelm Schmollack | Dekupiersaege | |
US164787A (en) * | 1875-06-22 | Improvement in scroll-sawing machines | ||
GB191833A (en) * | 1921-10-20 | 1923-01-22 | Herbert Graham Lawson Young | Improvements in band-saw machines |
US2208843A (en) * | 1938-05-07 | 1940-07-23 | Duro Metal Prod Co | Power driven tool |
US2602478A (en) * | 1950-05-05 | 1952-07-08 | Carpentier Leoni | Buck saw |
US2692622A (en) * | 1953-06-01 | 1954-10-26 | George O Heese | Portable jig saw |
US2721587A (en) * | 1953-12-01 | 1955-10-25 | Dremel Mfg Company | Bench jig saw |
US2796098A (en) * | 1955-01-19 | 1957-06-18 | Dreier Brothers Inc | Hand-saw construction |
US2869600A (en) * | 1956-12-31 | 1959-01-20 | Dreier Brothers Inc | Saw structure and blade mount therefor |
DE7801974U1 (de) * | 1978-01-24 | 1978-11-30 | Kutschat, Horst, 7306 Denkendorf | Elektrische buegelsaege, insbesondere fuer heimwerker |
US4256156A (en) * | 1979-07-05 | 1981-03-17 | Easco Tools, Inc. | Multi-tension hacksaw |
US4503742A (en) * | 1982-12-03 | 1985-03-12 | Sutton Bill E | Precision saw |
DE8409471U1 (de) * | 1984-03-28 | 1984-09-13 | Neumeyer, Ulrich, 6101 Reichelsheim | Universelle Laubsägemaschine für verschiedene Antriebe |
US4681006A (en) * | 1985-07-19 | 1987-07-21 | Delta International Machinery Corp. | Blade tensioning device for scroll saw |
US4724735A (en) * | 1986-05-06 | 1988-02-16 | Rice Verle L | Blade tensioning mechanism for parallel arm saw |
US4825741A (en) * | 1987-04-03 | 1989-05-02 | Rio Grande-Albuquerque, Inc. | Reciprocatory machine tool |
US4838138A (en) * | 1987-04-13 | 1989-06-13 | R. B. Industries, Inc. | Scroll saw blade holder and blade aligning device |
US4813322A (en) * | 1987-05-26 | 1989-03-21 | Rice Verle L | Scroll saw mount for multi-purpose tool |
US4841823A (en) * | 1987-07-23 | 1989-06-27 | Emerson Electric Co | Scroll saw blade position adjustment and work table dampener |
US5065652A (en) * | 1988-07-29 | 1991-11-19 | Shopsmith, Inc. | Scroll saw |
DE3909607A1 (de) * | 1989-03-23 | 1990-09-27 | Heiko Westenhoefer | Vorrichtung zum spannen von laubsaegeboegen |
US4949616A (en) * | 1989-05-22 | 1990-08-21 | Andy Chang | Stepless transmission scroll sawing machine with saw blade fastening and micro-inch adjusting means and the related positioning device |
US5088369A (en) * | 1991-05-28 | 1992-02-18 | R. B. Industries, Inc. | Blade tensioning device for scroll saw |
US5267498A (en) * | 1991-08-20 | 1993-12-07 | Ryobi Limited | Fret-saw machine |
US5197369A (en) * | 1991-11-25 | 1993-03-30 | Emerson Electric Co. | Scroll saw bearing compensating mechanism |
US5327807A (en) * | 1993-08-20 | 1994-07-12 | P & F Brother Industrial Corporation | Scroll saw with saw blade fastening and tension adjusting device |
DE29602437U1 (de) * | 1995-09-19 | 1996-05-02 | Delta International Machinery Corp., Pittsburgh, Pa. | Laub- oder Dekupiersäge mit Sägeblattspannvorrichtung |
-
1996
- 1996-09-26 US US08/721,298 patent/US5768971A/en not_active Expired - Fee Related
- 1996-10-29 TW TW87218272U patent/TW390235U/zh not_active IP Right Cessation
-
1997
- 1997-02-28 EP EP19970301357 patent/EP0792711A3/en not_active Withdrawn
- 1997-03-01 CN CN97110259A patent/CN1104987C/zh not_active Expired - Fee Related
- 1997-12-18 US US08/993,086 patent/US5937724A/en not_active Expired - Fee Related
-
1999
- 1999-02-09 US US09/246,496 patent/US6044743A/en not_active Expired - Lifetime
-
2000
- 2000-02-17 US US09/506,658 patent/US6327952B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1169347A (zh) | 1998-01-07 |
US5768971A (en) | 1998-06-23 |
EP0792711A2 (en) | 1997-09-03 |
US5937724A (en) | 1999-08-17 |
US6044743A (en) | 2000-04-04 |
EP0792711A3 (en) | 1999-11-24 |
US6327952B1 (en) | 2001-12-11 |
CN1104987C (zh) | 2003-04-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GD4K | Issue of patent certificate for granted utility model filed before june 30, 2004 | ||
MK4K | Expiration of patent term of a granted utility model |