GB1491567A - Penstocks - Google Patents

Penstocks

Info

Publication number
GB1491567A
GB1491567A GB19037/75A GB1903775A GB1491567A GB 1491567 A GB1491567 A GB 1491567A GB 19037/75 A GB19037/75 A GB 19037/75A GB 1903775 A GB1903775 A GB 1903775A GB 1491567 A GB1491567 A GB 1491567A
Authority
GB
United Kingdom
Prior art keywords
strip
seal
door
resilient
base
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
Application number
GB19037/75A
Other languages
English (en)
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.)
Simon Hartley Ltd
Original Assignee
Simon Hartley 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 Simon Hartley Ltd filed Critical Simon Hartley Ltd
Priority to GB19037/75A priority Critical patent/GB1491567A/en
Priority to US05/679,730 priority patent/US4075851A/en
Priority to CA250,959A priority patent/CA1031585A/en
Priority to IN723/CAL/76A priority patent/IN145710B/en
Priority to ZA762484A priority patent/ZA762484B/xx
Priority to AU13519/76A priority patent/AU496647B2/en
Priority to IT22964/76A priority patent/IT1059787B/it
Priority to NLAANVRAGE7604727,A priority patent/NL169356C/xx
Priority to DE2619666A priority patent/DE2619666C3/de
Priority to ES447616A priority patent/ES447616A1/es
Priority to BR2817/76A priority patent/BR7602817A/pt
Priority to FR7613514A priority patent/FR2310447A1/fr
Priority to JP51052023A priority patent/JPS60487B2/ja
Publication of GB1491567A publication Critical patent/GB1491567A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/20—Movable barrages; Lock or dry-dock gates
    • E02B7/54—Sealings for gates
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/20—Movable barrages; Lock or dry-dock gates
    • E02B7/26—Vertical-lift gates
    • E02B7/28—Vertical-lift gates with sliding gates

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Barrages (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
GB19037/75A 1975-05-06 1975-05-06 Penstocks Expired GB1491567A (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
GB19037/75A GB1491567A (en) 1975-05-06 1975-05-06 Penstocks
US05/679,730 US4075851A (en) 1975-05-06 1976-04-23 Penstocks
CA250,959A CA1031585A (en) 1975-05-06 1976-04-23 Penstocks
IN723/CAL/76A IN145710B (cg-RX-API-DMAC7.html) 1975-05-06 1976-04-26
ZA762484A ZA762484B (en) 1975-05-06 1976-04-27 Improvements in or relating to penstocks
AU13519/76A AU496647B2 (en) 1975-05-06 1976-04-30 Improvements in or relating to sluice gates
IT22964/76A IT1059787B (it) 1975-05-06 1976-05-04 Perfezionamento nelle paratoie o chiuse di regolazione
NLAANVRAGE7604727,A NL169356C (nl) 1975-05-06 1976-05-04 Werkwijze voor het maken van een bodemafdichting in een sluispoort, en zodoende gemaakte sluispoort.
DE2619666A DE2619666C3 (de) 1975-05-06 1976-05-04 Verfahren zum Herstellen einer Wehrsohlendichtung und damit ausgestattetes Wehr
ES447616A ES447616A1 (es) 1975-05-06 1976-05-05 Un metodo para producir una junta de vertedero de base en una compuerta.
BR2817/76A BR7602817A (pt) 1975-05-06 1976-05-05 Processo de produzir uma vedacao de engrandecimento de base em uma comporta e aperfeicoamento em comporta que possui uma vedacao de engrandecimento de base
FR7613514A FR2310447A1 (fr) 1975-05-06 1976-05-06 Perfectionnements aux pertuis a vannes
JP51052023A JPS60487B2 (ja) 1975-05-06 1976-05-06 水門及びそのベ−スインバ−トシ−ルの形成方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19037/75A GB1491567A (en) 1975-05-06 1975-05-06 Penstocks

Publications (1)

Publication Number Publication Date
GB1491567A true GB1491567A (en) 1977-11-09

Family

ID=10122707

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19037/75A Expired GB1491567A (en) 1975-05-06 1975-05-06 Penstocks

Country Status (12)

Country Link
US (1) US4075851A (cg-RX-API-DMAC7.html)
JP (1) JPS60487B2 (cg-RX-API-DMAC7.html)
BR (1) BR7602817A (cg-RX-API-DMAC7.html)
CA (1) CA1031585A (cg-RX-API-DMAC7.html)
DE (1) DE2619666C3 (cg-RX-API-DMAC7.html)
ES (1) ES447616A1 (cg-RX-API-DMAC7.html)
FR (1) FR2310447A1 (cg-RX-API-DMAC7.html)
GB (1) GB1491567A (cg-RX-API-DMAC7.html)
IN (1) IN145710B (cg-RX-API-DMAC7.html)
IT (1) IT1059787B (cg-RX-API-DMAC7.html)
NL (1) NL169356C (cg-RX-API-DMAC7.html)
ZA (1) ZA762484B (cg-RX-API-DMAC7.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2190469A (en) * 1986-05-14 1987-11-18 Hartley Simon Ltd Improvements in or relating to fluid flow control valves
GB2429755A (en) * 2005-08-12 2007-03-07 Ham Baker Flow Control Ltd Penstock with resilient seal

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4165882A (en) * 1978-01-19 1979-08-28 Armco Steel Corporation Sealing means for slide gate
EP0047753A1 (en) * 1980-03-12 1982-03-24 HAM BAKER & CO. LIMITED Sealing means, primarily for a penstock or sluice gate
FR2507223A1 (fr) * 1981-06-05 1982-12-10 Neyrpic Dispositif de guidage d'une vanne-wagon
US4538380A (en) * 1983-11-16 1985-09-03 Profile Extrusions Company Low friction weather seal
FR2574458B1 (fr) * 1984-12-06 1988-08-12 Baudin Chateauneuf Dispositif de separation temporaire d'un bassin aquatique, notamment d'une piscine
US5224298A (en) * 1992-10-29 1993-07-06 Horst Chester G Window tools
DE29709905U1 (de) * 1997-06-06 1997-09-04 Walz, Georg jun., 89555 Steinheim Dichtsohle für Absperrschieber von Wasserbauwerken
US7718251B2 (en) * 2006-03-10 2010-05-18 Amesbury Group, Inc. Systems and methods for manufacturing reinforced weatherstrip
US20110123271A1 (en) * 2009-11-24 2011-05-26 Walthall Bobby K Sealing system for a water flow control gate
US8074606B1 (en) * 2010-08-24 2011-12-13 Schrey Thomas E Plastic pet door assembly
FR3008435A1 (fr) * 2013-07-12 2015-01-16 Victor Bertrand Vannes marteliere double sens a etanchement mecanique
US9537183B2 (en) * 2014-06-16 2017-01-03 Custom Water Management Solutions, Llc Automatic water control system for open ditch drainage
AU2016219065A1 (en) 2015-02-13 2017-09-07 Amesbury Group, Inc. Low compression-force TPE weatherseals
CN116345049B (zh) * 2023-03-31 2025-10-21 厦门新能达科技有限公司 电化学装置以及用电设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1020932B (cg-RX-API-DMAC7.html) * 1957-12-12
US1624748A (en) * 1924-08-18 1927-04-12 Karl F Liljegren Water gate
US2599440A (en) * 1948-01-31 1952-06-03 Chrysler Corp Method for installing resilient seals
US2782887A (en) * 1952-02-09 1957-02-26 Zimmermann Friedrich Window construction
US2683354A (en) * 1952-07-07 1954-07-13 Fred H Camphausen Seal for hydraulic gates
US2835924A (en) * 1954-01-18 1958-05-27 Gen Motors Corp Method of molding rubber foam latex strips and the like
CH326445A (de) * 1954-07-03 1957-12-31 Harza Zelma D Schütze
US2984074A (en) * 1959-03-26 1961-05-16 Chapman Valve Mfg Co Sluice gate
US3170967A (en) * 1960-03-25 1965-02-23 Gen Motors Corp Method of making vinyl foam seals
FR2209375A5 (cg-RX-API-DMAC7.html) * 1972-12-05 1974-06-28 Gtmbtp

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2190469A (en) * 1986-05-14 1987-11-18 Hartley Simon Ltd Improvements in or relating to fluid flow control valves
AU592869B2 (en) * 1986-05-14 1990-01-25 Simon-Hartley Limited Improvements in or relating to fluid flow control valves
GB2190469B (en) * 1986-05-14 1990-04-04 Hartley Simon Ltd Improvements in or relating to fluid flow control valves
GB2429755A (en) * 2005-08-12 2007-03-07 Ham Baker Flow Control Ltd Penstock with resilient seal
GB2429755B (en) * 2005-08-12 2007-08-01 Ham Baker Flow Control Ltd Penstock with resilient seal

Also Published As

Publication number Publication date
CA1031585A (en) 1978-05-23
ES447616A1 (es) 1977-06-01
US4075851A (en) 1978-02-28
NL7604727A (nl) 1976-11-09
NL169356B (nl) 1982-02-01
DE2619666C3 (de) 1981-08-20
AU1351976A (en) 1977-11-03
BR7602817A (pt) 1976-11-09
ZA762484B (en) 1977-04-27
NL169356C (nl) 1982-07-01
IT1059787B (it) 1982-06-21
FR2310447B1 (cg-RX-API-DMAC7.html) 1982-08-13
JPS60487B2 (ja) 1985-01-08
DE2619666B2 (de) 1980-11-06
DE2619666A1 (de) 1976-11-18
JPS51138033A (en) 1976-11-29
FR2310447A1 (fr) 1976-12-03
IN145710B (cg-RX-API-DMAC7.html) 1979-06-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19960427