JPH0141329B2 - - Google Patents
Info
- Publication number
- JPH0141329B2 JPH0141329B2 JP53145209A JP14520978A JPH0141329B2 JP H0141329 B2 JPH0141329 B2 JP H0141329B2 JP 53145209 A JP53145209 A JP 53145209A JP 14520978 A JP14520978 A JP 14520978A JP H0141329 B2 JPH0141329 B2 JP H0141329B2
- Authority
- JP
- Japan
- Prior art keywords
- rail
- stop bar
- web portion
- notch
- foot
- 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
- 238000010276 construction Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 235000012438 extruded product Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F19/00—Other details of constructional parts for finishing work on buildings
- E04F19/10—Built-in gratings, e.g. foot-scrapers
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bathtub Accessories (AREA)
- Toys (AREA)
- Road Paving Structures (AREA)
- Tires In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/857,793 US4112640A (en) | 1977-12-05 | 1977-12-05 | Foot grille |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5483556A JPS5483556A (en) | 1979-07-03 |
JPH0141329B2 true JPH0141329B2 ( ) | 1989-09-05 |
Family
ID=25326758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14520978A Granted JPS5483556A (en) | 1977-12-05 | 1978-11-24 | Foot grill |
Country Status (4)
Country | Link |
---|---|
US (1) | US4112640A ( ) |
JP (1) | JPS5483556A ( ) |
CA (1) | CA1097857A ( ) |
FR (1) | FR2410714A1 ( ) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4761930A (en) * | 1981-12-14 | 1988-08-09 | Fibergrate Corporation | Grating system |
US4566243A (en) * | 1982-07-29 | 1986-01-28 | Benchcraft, Inc. | Plank grating assembly |
US4865486A (en) * | 1988-02-09 | 1989-09-12 | Bettigole Neal H | Method of assembling a steel grid and concrete deck |
US4903444A (en) * | 1988-10-03 | 1990-02-27 | Berndt Jr Fred P | Floor grating |
DE4006695A1 (de) * | 1990-03-01 | 1991-09-05 | Alfons Lewicki | Gullyeinsatz, insbesondere fuer fussmatten, mit ueberstehenden buersten |
US5509243A (en) * | 1994-01-21 | 1996-04-23 | Bettigole; Neal H. | Exodermic deck system |
AU2747195A (en) * | 1994-06-23 | 1996-01-19 | Gary Sheath | A cruciform joint of glazing bars |
US5664378A (en) * | 1995-12-07 | 1997-09-09 | Bettigole; Robert A. | Exodermic deck system |
US5852902A (en) * | 1997-07-01 | 1998-12-29 | Balco Metalines, Inc. | Locking entry grid |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4723623U ( ) * | 1971-04-07 | 1972-11-16 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB371147A (en) * | 1931-03-31 | 1932-04-21 | Karl Wladimir Branczik | Improvements in or relating to a method and means of making gratings, metallic floorings and similar gridwork |
US1946035A (en) * | 1932-09-12 | 1934-02-06 | Henry C Reuter | Grating |
US2082197A (en) * | 1933-03-25 | 1937-06-01 | Beulah H Bates | Grating |
US2275105A (en) * | 1937-12-29 | 1942-03-03 | Gerald G Greulich | Grating structure |
US2952905A (en) * | 1955-08-03 | 1960-09-20 | United States Steel Corp | Method of making open floor gratings |
US2960919A (en) * | 1956-10-24 | 1960-11-22 | Reliance Steel Prod Co | Grating and method of making same |
US3156168A (en) * | 1960-04-21 | 1964-11-10 | Reliance Steel Prod Co | Grating |
US3383822A (en) * | 1965-12-17 | 1968-05-21 | Specialties Const | Grating |
US3716027A (en) * | 1971-08-13 | 1973-02-13 | Reynolds Metals Co | Floor construction and member for making same |
-
1977
- 1977-12-05 US US05/857,793 patent/US4112640A/en not_active Expired - Lifetime
-
1978
- 1978-11-24 JP JP14520978A patent/JPS5483556A/ja active Granted
- 1978-12-04 CA CA317,326A patent/CA1097857A/en not_active Expired
- 1978-12-05 FR FR7834257A patent/FR2410714A1/fr active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4723623U ( ) * | 1971-04-07 | 1972-11-16 |
Also Published As
Publication number | Publication date |
---|---|
JPS5483556A (en) | 1979-07-03 |
FR2410714B3 ( ) | 1981-10-02 |
CA1097857A (en) | 1981-03-24 |
FR2410714A1 (fr) | 1979-06-29 |
US4112640A (en) | 1978-09-12 |
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