GB1337892A - Handsaw - Google Patents
HandsawInfo
- Publication number
- GB1337892A GB1337892A GB976272A GB976272A GB1337892A GB 1337892 A GB1337892 A GB 1337892A GB 976272 A GB976272 A GB 976272A GB 976272 A GB976272 A GB 976272A GB 1337892 A GB1337892 A GB 1337892A
- Authority
- GB
- United Kingdom
- Prior art keywords
- handle
- blade
- passageway
- hand
- support portion
- Prior art date
- 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
- 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
- B23D49/00—Machines or devices for sawing with straight reciprocating saw blades, e.g. hacksaws
- B23D49/10—Hand-held or hand-operated sawing devices with straight saw blades
- B23D49/14—Pad saws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
- Knives (AREA)
Abstract
1337892 Hand-tool handles STANLEY WORKS 2 March 1972 [3 May 1971] 9762/72 Heading B4K A moulded hand-saw blade holder comprises a handle portion 10 formed from synthetic resinous material and having a longitudinal passageway for slidably seating a blade 12, an integral rigid support portion 24 of generally inverted U-shape extending from the handle to provide support for the blade at a point spaced from the handle and means 38, 46 on the free end of the support portion for clamping the blade, the external configuration of the handle 10 being such as to provide longitudinal ribs 21, 16 along the upper and lower side margins and recessed side portions 18 therebetween. The forward end of the passageway in the handle 10 is of cross-section as shown in Fig. 6 but widens out rearwardly to the octagonal section shown in Fig. 7 this arrangement providing for easy insertion of the blade from the rear of the handle and firm support and location of the blade in use.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13954671A | 1971-05-03 | 1971-05-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1337892A true GB1337892A (en) | 1973-11-21 |
Family
ID=22487203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB976272A Expired GB1337892A (en) | 1971-05-03 | 1972-03-02 | Handsaw |
Country Status (7)
Country | Link |
---|---|
US (1) | US3756298A (en) |
BR (1) | BR7202501D0 (en) |
CA (1) | CA949433A (en) |
DE (1) | DE2221351C3 (en) |
FR (1) | FR2135560B1 (en) |
GB (1) | GB1337892A (en) |
IT (1) | IT952997B (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4651425A (en) * | 1986-04-16 | 1987-03-24 | Alltrade, Inc. | Hacksaw |
SE456140B (en) * | 1987-04-06 | 1988-09-12 | Sandvik Ab | DEVICE FOR METAL HANDS |
US5577325A (en) * | 1995-10-23 | 1996-11-26 | Bentley; Daniel D. | Wood cutting blade attachment device |
US5832615A (en) * | 1996-12-12 | 1998-11-10 | Pumpkin, Ltd. | Hand-held cutting tool with fatigue-resistant blade |
US6497046B1 (en) | 1998-09-18 | 2002-12-24 | Pumpkin Ltd. | Safety saw for cutting soft materials |
US6820340B1 (en) | 1999-04-15 | 2004-11-23 | The Stanley Works | Low profile hacksaw |
US6266887B1 (en) | 1999-08-10 | 2001-07-31 | The Stanley Works | Hacksaw and method for making the same |
US6711825B2 (en) * | 2002-06-06 | 2004-03-30 | Chin-Hui Chen | Saw blade securing device |
US7269905B1 (en) * | 2005-07-06 | 2007-09-18 | Yin-Hae Huang | Structure of a miniature hacksaw |
US20070204472A1 (en) * | 2006-03-01 | 2007-09-06 | Helen Of Troy Limited | Hacksaw |
US20100263218A1 (en) * | 2007-07-03 | 2010-10-21 | Industrial Rd Lc | Knife with blade spine support and magnetic knife mounting block therefor |
US8613146B2 (en) * | 2009-09-16 | 2013-12-24 | Milwaukee Electric Tool Corporation | Compact hacksaw |
US9427882B1 (en) | 2013-07-26 | 2016-08-30 | Ronald Wagoner | Pocket safety saw |
CN110293263B (en) * | 2019-07-26 | 2020-12-18 | 舟山春蕾锯业有限公司 | Make things convenient for manual saw of dismouting saw blade |
USD950346S1 (en) * | 2021-07-05 | 2022-05-03 | Seven Continents International Trade Co., Ltd. | Hacksaw frame |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1726241A (en) * | 1928-07-05 | 1929-08-27 | Schubert Paul Theodore | Hack-saw-blade holder |
US2139147A (en) * | 1936-04-08 | 1938-12-06 | Armstrong Blum Mfg Co | Saw blade supporting and clamping device |
US2331638A (en) * | 1942-09-23 | 1943-10-12 | Fred R Taylor | Toolholder |
US2655963A (en) * | 1950-03-18 | 1953-10-20 | Bostitch Inc | Finger grip for handles of tools |
US2920668A (en) * | 1959-03-17 | 1960-01-12 | Leland E Leist | Hacksaw |
GB935876A (en) * | 1961-10-17 | 1963-09-04 | Abbott Birks & Company Ltd | Improvements in or relating to hacksaws |
US3338278A (en) * | 1965-12-06 | 1967-08-29 | Estwing Mfg Company Inc | Saber-type saw |
US3447580A (en) * | 1967-10-16 | 1969-06-03 | Malco Products Inc | Hand cutting tool and holder |
US3480055A (en) * | 1968-09-09 | 1969-11-25 | Parker Mfg Co | Saw holder |
-
1971
- 1971-05-03 US US00139546A patent/US3756298A/en not_active Expired - Lifetime
-
1972
- 1972-02-17 CA CA134,938A patent/CA949433A/en not_active Expired
- 1972-03-02 GB GB976272A patent/GB1337892A/en not_active Expired
- 1972-03-16 IT IT67836/72A patent/IT952997B/en active
- 1972-04-25 BR BR2501/72A patent/BR7202501D0/en unknown
- 1972-04-27 FR FR7215142A patent/FR2135560B1/fr not_active Expired
- 1972-05-02 DE DE2221351A patent/DE2221351C3/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT952997B (en) | 1973-07-30 |
US3756298A (en) | 1973-09-04 |
BR7202501D0 (en) | 1973-06-14 |
DE2221351A1 (en) | 1972-11-16 |
CA949433A (en) | 1974-06-18 |
DE2221351B2 (en) | 1978-02-23 |
DE2221351C3 (en) | 1978-10-19 |
FR2135560B1 (en) | 1973-12-07 |
FR2135560A1 (en) | 1972-12-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |