JPS54149166A - Expansible ram for use in fork lift truck - Google Patents
Expansible ram for use in fork lift truckInfo
- Publication number
- JPS54149166A JPS54149166A JP5696278A JP5696278A JPS54149166A JP S54149166 A JPS54149166 A JP S54149166A JP 5696278 A JP5696278 A JP 5696278A JP 5696278 A JP5696278 A JP 5696278A JP S54149166 A JPS54149166 A JP S54149166A
- Authority
- JP
- Japan
- Prior art keywords
- ram
- expansible
- fork lift
- inner ram
- work
- 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.)
- Granted
Links
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Abstract
PURPOSE: To provide a fork lift truck which can handle annular articles located beyond some obstacle with ease, by providing an expansible inner ram whose upper surface is formed slightly higher than those of outer rams.
CONSTITUTION: An expansible inner ram 10 is held between a pair of outer rams 9, 9, and upper surface of the inner ram 10 is made slightly higher than those of outer rams 9 by shaping the upper surface of inner ram 10 in an arcuate form. In case that annular work W is located on the inside of partition or groove 22, it can be supported upward by the fork lift, by at first expanding inner ram 10 into the annular work W, and then contracting the same after raising ram 8. Further, in case of supporting another work located beyond the first work W, ram 8 is lowered, and then it is raised after expanding inner ram 10. In the above arrangement, ram holder 6 is of a plate type ram holder whose upper end is coupled with the upper finger bar and lower end is fixed to the lower finger bar by means of bolt.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5696278A JPS599480B2 (en) | 1978-05-12 | 1978-05-12 | Telescopic ram in forklift truck |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5696278A JPS599480B2 (en) | 1978-05-12 | 1978-05-12 | Telescopic ram in forklift truck |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54149166A true JPS54149166A (en) | 1979-11-22 |
JPS599480B2 JPS599480B2 (en) | 1984-03-02 |
Family
ID=13042152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5696278A Expired JPS599480B2 (en) | 1978-05-12 | 1978-05-12 | Telescopic ram in forklift truck |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS599480B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS573799U (en) * | 1980-06-05 | 1982-01-09 | ||
US4941798A (en) * | 1987-10-13 | 1990-07-17 | Sft Ag Spontanfordertechnik | Means for manipulating and transporting loads |
US5259721A (en) * | 1988-10-26 | 1993-11-09 | Kajima Corporation | Apparatus for transporting/mounting a building material |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4720157A (en) * | 1986-10-30 | 1988-01-19 | General Motors Corporation | Electrical connector having resilient contact means |
JPS642379U (en) * | 1987-06-24 | 1989-01-09 |
-
1978
- 1978-05-12 JP JP5696278A patent/JPS599480B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS573799U (en) * | 1980-06-05 | 1982-01-09 | ||
US4941798A (en) * | 1987-10-13 | 1990-07-17 | Sft Ag Spontanfordertechnik | Means for manipulating and transporting loads |
US5259721A (en) * | 1988-10-26 | 1993-11-09 | Kajima Corporation | Apparatus for transporting/mounting a building material |
Also Published As
Publication number | Publication date |
---|---|
JPS599480B2 (en) | 1984-03-02 |
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