DE58904137D1 - LADDER FROM SPROUTED HOLES. - Google Patents
LADDER FROM SPROUTED HOLES.Info
- Publication number
- DE58904137D1 DE58904137D1 DE8989116135T DE58904137T DE58904137D1 DE 58904137 D1 DE58904137 D1 DE 58904137D1 DE 8989116135 T DE8989116135 T DE 8989116135T DE 58904137 T DE58904137 T DE 58904137T DE 58904137 D1 DE58904137 D1 DE 58904137D1
- Authority
- DE
- Germany
- Prior art keywords
- rung
- insertion piece
- ladder
- stile
- holes
- 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 - Fee Related
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/08—Special construction of longitudinal members, or rungs or other treads
- E06C7/082—Connections between rungs or treads and longitudinal members
- E06C7/087—Connections between rungs or treads and longitudinal members with a connecting piece installed around the rung
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F23/00—Advertising on or in specific articles, e.g. ashtrays, letter-boxes
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F23/00—Advertising on or in specific articles, e.g. ashtrays, letter-boxes
- G09F2023/0016—Advertising on or in specific articles, e.g. ashtrays, letter-boxes on pens
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F23/00—Advertising on or in specific articles, e.g. ashtrays, letter-boxes
- G09F2023/0025—Advertising on or in specific articles, e.g. ashtrays, letter-boxes on containers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Ladders (AREA)
Abstract
The ladder consists of two stiles (1) which are connected to each other by rungs (2) and at least one rung (22). The rung (22) is constructed as a transparent hollow body, an insertion piece (5) being pushed onto its end (21). Together with the insertion piece (5) the end (21) of the rung (22) is inserted into an opening (26) in the stile (1). Provided on the insertion piece are ribs (14) and a thickening (10) of a pin (9), by means of which parts the insertion piece (5) is held positively in the stile (1). Arranged on the inside of the insertion piece (5) are pins (16) which, when the insertion piece is pushed onto the end (21) of the rung (22), engage in bore holes (19) in the end (21). By this means, the rung (22) is also held together positively with the stile (1). An insertion sheet (24) with a marking is placed in the hollow space of the rung (22) and the ladder is then assembled so that removal of the marking on the insertion sheet (24) can only be achieved by destruction of a part of the ladder. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH3290/88A CH677691A5 (en) | 1988-09-02 | 1988-09-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE58904137D1 true DE58904137D1 (en) | 1993-05-27 |
Family
ID=4252787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8989116135T Expired - Fee Related DE58904137D1 (en) | 1988-09-02 | 1989-08-31 | LADDER FROM SPROUTED HOLES. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0359054B1 (en) |
AT (1) | ATE88541T1 (en) |
CH (1) | CH677691A5 (en) |
DE (1) | DE58904137D1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2253455B (en) * | 1991-02-20 | 1994-08-31 | Michael Patrick Walsh | The joining of first and second members at least one of which is a fibreglass member |
US5161783A (en) * | 1991-10-04 | 1992-11-10 | German Rex L | Fence rail connection |
BE1007706A5 (en) * | 1993-02-01 | 1995-10-03 | Ladderfabriek Martin Nv | A rung-stile for ladders made of fibre-reinforced plastic |
DK170707B1 (en) * | 1993-11-11 | 1995-12-11 | Avanti Stigefabrik Aps | Tree collection for ladder |
ES1036783Y (en) * | 1997-03-24 | 1998-04-01 | Abarrategui Churruca Josu | INSULATING HANDLADDER AND ASSEMBLY. |
EP1128020A1 (en) * | 2000-02-24 | 2001-08-29 | Genex S.r.l. | Rung ladder in composite material |
FR2817674B1 (en) * | 2000-12-05 | 2003-10-10 | Tolmega | ATTACHMENT OF STEPS ON LONGS, APPLICATION OF THIS ATTACHMENT TO CABLE LADDERS |
US6668975B2 (en) * | 2002-01-30 | 2003-12-30 | Center Ridge Outdoors, L.L.C. | Modular ladder with removable rungs |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1206505B (en) * | 1963-02-06 | 1965-12-09 | Starkstrom Appbau G M B H | Arrangement, method and device for signposting electrical devices, in particular switching devices |
US3510977A (en) * | 1968-02-20 | 1970-05-12 | Radiant Pen Corp | Rotatable display pen |
CH606760A5 (en) * | 1977-01-19 | 1978-11-15 | Spo Ag | Lightweight strengthened plastics ladder |
CH629568A5 (en) * | 1978-03-30 | 1982-04-30 | Spo Ag | Ladder |
-
1988
- 1988-09-02 CH CH3290/88A patent/CH677691A5/de not_active IP Right Cessation
-
1989
- 1989-08-31 AT AT89116135T patent/ATE88541T1/en not_active IP Right Cessation
- 1989-08-31 DE DE8989116135T patent/DE58904137D1/en not_active Expired - Fee Related
- 1989-08-31 EP EP89116135A patent/EP0359054B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CH677691A5 (en) | 1991-06-14 |
EP0359054A1 (en) | 1990-03-21 |
EP0359054B1 (en) | 1993-04-21 |
ATE88541T1 (en) | 1993-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |