CA1232129A - Square with improved means for determining angular cuts - Google Patents
Square with improved means for determining angular cutsInfo
- Publication number
- CA1232129A CA1232129A CA000487154A CA487154A CA1232129A CA 1232129 A CA1232129 A CA 1232129A CA 000487154 A CA000487154 A CA 000487154A CA 487154 A CA487154 A CA 487154A CA 1232129 A CA1232129 A CA 1232129A
- Authority
- CA
- Canada
- Prior art keywords
- square
- scale
- arcuate
- arm
- aperture
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/56—Gauges for measuring angles or tapers, e.g. conical calipers
- G01B3/566—Squares
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H7/00—Marking-out or setting-out work
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US69930485A | 1985-02-07 | 1985-02-07 | |
US699,304 | 1985-02-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1232129A true CA1232129A (en) | 1988-02-02 |
Family
ID=24808746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000487154A Expired CA1232129A (en) | 1985-02-07 | 1985-07-19 | Square with improved means for determining angular cuts |
Country Status (8)
Country | Link |
---|---|
JP (2) | JPS61182501A (de) |
KR (1) | KR930005968B1 (de) |
AU (1) | AU583278B2 (de) |
CA (1) | CA1232129A (de) |
DE (1) | DE3534223C2 (de) |
FR (1) | FR2576947B1 (de) |
GB (1) | GB2170916B (de) |
MX (1) | MX162812A (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU592676B2 (en) * | 1987-10-06 | 1990-01-18 | Michael V. Rhatigan | Roofing protractor |
AU592479B2 (en) * | 1987-10-27 | 1990-01-11 | Reginald Cecil Robinson | Adjustable set-square |
GB9025211D0 (en) * | 1990-11-20 | 1991-01-02 | Hodger Kevin C | Method of and means for constructing timber roofs |
DE9411958U1 (de) * | 1994-07-23 | 1994-10-06 | Busch, Jürgen, 25436 Uetersen | Anschlagwinkel |
FR2760081B1 (fr) * | 1997-02-27 | 1999-04-09 | Guy Hosteing | Dispositif de releve et d'indications de coupes d'angles |
US6082723A (en) * | 1999-01-12 | 2000-07-04 | Pmd Corporation | Tile cap base for cutting pre-defined angles |
GB2389666A (en) * | 2002-05-23 | 2003-12-17 | Jeremy Kent | A cutter alignment tool |
US7398601B2 (en) | 2006-06-05 | 2008-07-15 | Morrell Michael F | Carpenter's pitch square |
KR100754779B1 (ko) | 2007-02-21 | 2007-09-03 | 주식회사 서원양행 | 압력조절 점적테이프 |
US7743521B2 (en) * | 2008-09-29 | 2010-06-29 | Innovative Dynamics Llc | Professional layout tool |
FR2963904B1 (fr) * | 2010-08-17 | 2014-04-11 | Julien Maurice Jacques Vaidis | Equerre rapporteuse d'angles |
US20140090261A1 (en) * | 2012-09-30 | 2014-04-03 | Nelson Travis Jones | Combination tool |
GB2545016B (en) * | 2015-12-04 | 2020-12-09 | Martin Mctaggart Shane | Roofing tool |
US11142018B2 (en) * | 2018-11-08 | 2021-10-12 | Brien Logan | Construction square |
DE102020133008B4 (de) | 2020-12-10 | 2023-02-02 | Frank Straußfeld | Schablone zur Anfertigung einer Markierung für eine in ein Profil einzubringende Aussparung |
USD1002403S1 (en) | 2022-01-11 | 2023-10-24 | Woodpeckers, Llc | Carpenter square |
US11858291B2 (en) * | 2022-01-11 | 2024-01-02 | Woodpeckers, Llc | Carpenter square |
USD1001660S1 (en) | 2022-01-11 | 2023-10-17 | Woodpeckers, Llc | Carpenter square |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE490745C (de) * | 1930-01-31 | Arthur Patschke | Zeichendreieck | |
US1821103A (en) * | 1931-09-01 | Roof framing tool | ||
US1091978A (en) * | 1913-06-30 | 1914-03-31 | Louis Spies | Bevel-square. |
US1126310A (en) * | 1914-05-18 | 1915-01-26 | Louis Spies | Bevel-square. |
US1451572A (en) * | 1921-03-18 | 1923-04-10 | William R Green | Measuring instrument |
DE592160C (de) * | 1933-01-19 | 1934-02-02 | Richard Riemer | Geraet zum Anreissen der Sparren von Dachstuehlen |
US2528633A (en) * | 1948-07-21 | 1950-11-07 | W F Mckinley | Roofing and calculating square |
GB916241A (en) * | 1961-11-11 | 1963-01-23 | Harry Wooton | Sine protractor |
GB1384987A (en) * | 1973-05-23 | 1975-02-26 | Boocock E S | Separate drawing instrument for geometric and engineering drawing |
FI772940A (fi) * | 1977-10-05 | 1979-04-06 | Sune Lundin | Linjalanordning foer uppdelning av en straecka |
JPS58204301A (ja) * | 1982-05-24 | 1983-11-29 | Tadayoshi Takeuchi | 筋違い用切込みの墨入れ尺 |
-
1985
- 1985-06-27 AU AU44248/85A patent/AU583278B2/en not_active Ceased
- 1985-07-05 MX MX205909A patent/MX162812A/es unknown
- 1985-07-19 CA CA000487154A patent/CA1232129A/en not_active Expired
- 1985-07-30 GB GB08519149A patent/GB2170916B/en not_active Expired
- 1985-08-26 JP JP60187163A patent/JPS61182501A/ja active Pending
- 1985-09-25 DE DE3534223A patent/DE3534223C2/de not_active Expired - Fee Related
-
1986
- 1986-02-06 KR KR1019860000821A patent/KR930005968B1/ko not_active IP Right Cessation
- 1986-02-07 FR FR868601708A patent/FR2576947B1/fr not_active Expired - Fee Related
-
1987
- 1987-03-13 JP JP1987036028U patent/JPH043207Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU583278B2 (en) | 1989-04-27 |
MX162812A (es) | 1991-06-26 |
FR2576947B1 (fr) | 1992-08-14 |
GB8519149D0 (en) | 1985-09-04 |
AU4424885A (en) | 1986-08-14 |
GB2170916B (en) | 1987-09-16 |
KR860006684A (ko) | 1986-09-13 |
KR930005968B1 (ko) | 1993-06-30 |
DE3534223C2 (de) | 1994-09-15 |
JPS62148901U (de) | 1987-09-21 |
DE3534223A1 (de) | 1986-08-07 |
GB2170916A (en) | 1986-08-13 |
FR2576947A1 (fr) | 1986-08-08 |
JPS61182501A (ja) | 1986-08-15 |
JPH043207Y2 (de) | 1992-02-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |