Overload protection device for the hydraulic system of a mineral material machining plant
US-12420286-B2 · Sep 23, 2025 · US
Hsi rotor positioning device
US2016129451A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2016129451-A1 |
| Application number | US-201514938012-A |
| Country | US |
| Kind code | A1 |
| Filing date | Nov 11, 2015 |
| Priority date | Nov 12, 2014 |
| Publication date | May 12, 2016 |
| Grant date | — |
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- Title
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Abstract
Official abstract text for this publication.
A rotor positioning device adjusts a rotational position of a rotor of a horizontal shaft impact crusher. The device is mountable to an external region of a main frame of a crusher so as to releasably couple to an exposed end of a main shaft of the rotor. The device includes a shaft engager capable of being moved to and from engaging contact with the rotor shaft end. A drive component provides rotational drive of the rod to impart rotational adjustment of the position of the rotor shaft.
First claim
Opening claim text (preview).
1 . A rotor positioning device arranged to adjust a rotational position of a rotor of a horizontal shaft impact crusher, the positioning device comprising: a frame; at least one mounting provided at the frame to releasably mount the device at an external region of the crusher; a rod rotatably mounted at the frame; a shaft engager provided at one end of the rod to engage and an end of a shaft of the rotor so as to rotatably lock the rod and the shaft, the shaft engager being adjustably mou…
Assignees
Inventors
Classifications
- B02C13/095Primary
Operations & Transport · mapped topic
- B02C13/26Primary
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
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Frequently asked questions
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- What does patent US2016129451A1 cover?
- A rotor positioning device adjusts a rotational position of a rotor of a horizontal shaft impact crusher. The device is mountable to an external region of a main frame of a crusher so as to releasably couple to an exposed end of a main shaft of the rotor. The device includes a shaft engager capable of being moved to and from engaging contact with the rotor shaft end. A drive component provides …
- Who is the assignee on this patent?
- Sandvik Intellectual Property
- What technology area does this patent fall under?
- Primary CPC classification B02C13/095. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Thu May 12 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).