JPS6211296B2 - - Google Patents

Info

Publication number
JPS6211296B2
JPS6211296B2 JP54012714A JP1271479A JPS6211296B2 JP S6211296 B2 JPS6211296 B2 JP S6211296B2 JP 54012714 A JP54012714 A JP 54012714A JP 1271479 A JP1271479 A JP 1271479A JP S6211296 B2 JPS6211296 B2 JP S6211296B2
Authority
JP
Japan
Prior art keywords
compressed gas
welded
tank body
adhesive
lining
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
JP54012714A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55104702A (en
Inventor
Tatsumi Ezaka
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators 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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Priority to JP1271479A priority Critical patent/JPS55104702A/ja
Publication of JPS55104702A publication Critical patent/JPS55104702A/ja
Publication of JPS6211296B2 publication Critical patent/JPS6211296B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/82—Testing the joint
    • B29C65/8207—Testing the joint by mechanical methods
    • B29C65/8246—Pressure tests, e.g. hydrostatic pressure tests
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/114—Single butt joints
    • B29C66/1142—Single butt to butt joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
    • B29C66/543—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles joining more than two hollow-preforms to form said hollow articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Arrangements Characterized By The Use Of Fluids (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
JP1271479A 1979-02-06 1979-02-06 Detecting method for defect welded joint of bath having bonded lining Granted JPS55104702A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1271479A JPS55104702A (en) 1979-02-06 1979-02-06 Detecting method for defect welded joint of bath having bonded lining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1271479A JPS55104702A (en) 1979-02-06 1979-02-06 Detecting method for defect welded joint of bath having bonded lining

Publications (2)

Publication Number Publication Date
JPS55104702A JPS55104702A (en) 1980-08-11
JPS6211296B2 true JPS6211296B2 (en, 2012) 1987-03-11

Family

ID=11813088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1271479A Granted JPS55104702A (en) 1979-02-06 1979-02-06 Detecting method for defect welded joint of bath having bonded lining

Country Status (1)

Country Link
JP (1) JPS55104702A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0164196U (en, 2012) * 1987-10-20 1989-04-25

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5117285B2 (ja) * 2008-06-06 2013-01-16 光章 倉本 Ｆｒｐ製三次元中空構造の貯槽用のピンホール探知方法およびその装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS536546A (en) * 1976-07-07 1978-01-21 Fujitsu Ltd Information transfer system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0164196U (en, 2012) * 1987-10-20 1989-04-25

Also Published As

Publication number Publication date
JPS55104702A (en) 1980-08-11

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