GB2226507B - Scraper apparatus - Google Patents

Scraper apparatus

Info

Publication number
GB2226507B
GB2226507B GB8927401A GB8927401A GB2226507B GB 2226507 B GB2226507 B GB 2226507B GB 8927401 A GB8927401 A GB 8927401A GB 8927401 A GB8927401 A GB 8927401A GB 2226507 B GB2226507 B GB 2226507B
Authority
GB
United Kingdom
Prior art keywords
scraper apparatus
scraper
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 - Lifetime
Application number
GB8927401A
Other versions
GB2226507A (en
GB8927401D0 (en
Inventor
Eric Samuel Davidson
James Samuel Mclean
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Interlink Equipment Ltd
Original Assignee
Interlink Equipment Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Interlink Equipment Ltd filed Critical Interlink Equipment Ltd
Publication of GB8927401D0 publication Critical patent/GB8927401D0/en
Publication of GB2226507A publication Critical patent/GB2226507A/en
Application granted granted Critical
Publication of GB2226507B publication Critical patent/GB2226507B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cleaning In General (AREA)
GB8927401A 1988-12-02 1989-12-04 Scraper apparatus Expired - Lifetime GB2226507B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888828262A GB8828262D0 (en) 1988-12-02 1988-12-02 Scraper apparatus

Publications (3)

Publication Number Publication Date
GB8927401D0 GB8927401D0 (en) 1990-01-31
GB2226507A GB2226507A (en) 1990-07-04
GB2226507B true GB2226507B (en) 1992-08-19

Family

ID=10647907

Family Applications (2)

Application Number Title Priority Date Filing Date
GB888828262A Pending GB8828262D0 (en) 1988-12-02 1988-12-02 Scraper apparatus
GB8927401A Expired - Lifetime GB2226507B (en) 1988-12-02 1989-12-04 Scraper apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB888828262A Pending GB8828262D0 (en) 1988-12-02 1988-12-02 Scraper apparatus

Country Status (1)

Country Link
GB (2) GB8828262D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU666201B2 (en) * 1992-05-14 1996-02-01 Michihiro Fujiwara Sludge scraping-up apparatus
GB2269115B (en) * 1992-07-29 1996-03-06 Weaverbrook Ltd Fluid treatment apparatus
CN104399287B (en) * 2014-11-28 2019-04-09 重庆健杰科技有限公司 Rectangular sedimentation basin mud scraper driving device

Also Published As

Publication number Publication date
GB8828262D0 (en) 1989-01-05
GB2226507A (en) 1990-07-04
GB8927401D0 (en) 1990-01-31

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19971204